JPMorgan Chase & Co. (JPM) 10-Q 7 May 20 2020 Q1 Quarterly report Financial data

Document and Entity Information

Document and Entity Information	3 Months Ended
	Mar. 31, 2020shares
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Mar. 31, 2020
Entity File Number	1-5805
Entity Registrant Name	JPMorgan Chase & Co
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	13-2624428
Entity Address, Address Line One	383 Madison Avenue,
Entity Address, City or Town	New York,
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10179
City Area Code	212
Local Phone Number	270-6000
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding	3,047,022,877
Entity Central Index Key	0000019617
Amendment Flag	false
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	Q1
Current Fiscal Year End Date	--12-31
Common stock
Entity Information [Line Items]
Title of 12(b) Security	Common stock
Trading Symbol	JPM
Security Exchange Name	NYSE
Depositary Shares, each representing a one-four hundredth interest in a share of 6.10% Non-Cumulative Preferred Stock, Series AA
Entity Information [Line Items]
Title of 12(b) Security	Depositary Shares, each representing a one-four hundredth interest in a share of 6.10% Non-Cumulative Preferred Stock, Series AA
Trading Symbol	JPM PR G
Security Exchange Name	NYSE
Depositary Shares, each representing a one-four hundredth interest in a share of 6.15% Non-Cumulative Preferred Stock, Series BB
Entity Information [Line Items]
Title of 12(b) Security	Depositary Shares, each representing a one-four hundredth interest in a share of 6.15% Non-Cumulative Preferred Stock, Series BB
Trading Symbol	JPM PR H
Security Exchange Name	NYSE
Depositary Shares, each representing a one-four hundredth interest in a share of 5.75% Non-Cumulative Preferred Stock, Series DD
Entity Information [Line Items]
Title of 12(b) Security	Depositary Shares, each representing a one-four hundredth interest in a share of 5.75% Non-Cumulative Preferred Stock, Series DD
Trading Symbol	JPM PR D
Security Exchange Name	NYSE
Depositary Shares, each representing a one-four hundredth interest in a share of 6.00% Non-Cumulative Preferred Stock, Series EE
Entity Information [Line Items]
Title of 12(b) Security	Depositary Shares, each representing a one-four hundredth interest in a share of 6.00% Non-Cumulative Preferred Stock, Series EE
Trading Symbol	JPM PR C
Security Exchange Name	NYSE
Depositary Shares, each representing a one-four hundredth interest in a share of 4.75% Non-Cumulative Preferred Stock, Series GG
Entity Information [Line Items]
Title of 12(b) Security	Depositary Shares, each representing a one-four hundredth interest in a share of 4.75% Non-Cumulative Preferred Stock, Series GG
Trading Symbol	JPM PR J
Security Exchange Name	NYSE
Alerian MLP Index ETNs due May 24, 2024
Entity Information [Line Items]
Title of 12(b) Security	Alerian MLP Index ETNs due May 24, 2024
Trading Symbol	AMJ
Security Exchange Name	NYSEArca
Guarantee of Callable Step-Up Fixed Rate Notes due April 26, 2028 of JPMorgan Chase Financial Company LLC
Entity Information [Line Items]
Title of 12(b) Security	Guarantee of Callable Step-Up Fixed Rate Notes due April 26, 2028 of JPMorgan Chase Financial Company LLC
Trading Symbol	JPM/28
Security Exchange Name	NYSE

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($) shares in Millions, $ in Millions		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Revenue
Investment banking fees		$ 1,866	$ 1,840
Principal transactions		2,937	4,076
Lending- and deposit-related fees	[1]	1,706	1,559
Asset management, administration and commissions	[1]	4,540	4,037
Investment securities gains		233	13
Mortgage fees and related income		320	396
Card income		1,054	1,274
Other income		1,156	1,475
Noninterest revenue		13,812	14,670
Interest income		19,161	21,389
Interest expense		4,722	6,936
Net interest income		14,439	14,453
Total net revenue		28,251	29,123
Provision for credit losses		8,285	1,495
Noninterest expense
Compensation expense		8,895	8,937
Occupancy expense		1,066	1,068
Technology, communications and equipment expense		2,578	2,364
Professional and outside services		2,028	2,039
Marketing		859	879
Other expense		1,424	1,108
Total noninterest expense		16,850	16,395
Income before income tax expense		3,116	11,233
Income tax expense		251	2,054
Net income		2,865	9,179
Net income applicable to common stockholders		$ 2,431	$ 8,753
Net income per common share data
Basic earnings per share (in dollars per share)		$ 0.79	$ 2.65
Diluted earnings per share (in dollars per share)		$ 0.78	$ 2.65
Weighted-average basic shares (in shares)		3,095.8	3,298
Weighted-average diluted shares (in shares)		3,100.7	3,308.2
[1]	In the first quarter of 2020, the Firm reclassified certain fees from asset management, administration and commissions to lending- and deposit-related fees. Prior-period amounts were revised to conform with the current presentation.

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 2,865	$ 9,179
Other comprehensive income/(loss), after–tax
Unrealized gains/(losses) on investment securities	1,119	1,414
Translation adjustments, net of hedges	(330)	(24)
Fair value hedges	88	2
Cash flow hedges	2,465	138
Defined benefit pension and OPEB plans	33	36
DVA on fair value option elected liabilities	2,474	(617)
Total other comprehensive income/(loss), after–tax	5,849	949
Comprehensive income	$ 8,714	$ 10,128

Consolidated Balance Sheets (Un

Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions		Mar. 31, 2020	Dec. 31, 2019
Assets
Cash and due from banks		$ 24,001	$ 21,704
Deposits with banks		343,533	241,927
Federal funds sold and securities purchased under resale agreements (included $235,859 and $14,561 at fair value)		248,580	249,157
Securities borrowed (included $51,576 and $6,237 at fair value)		139,839	139,758
Trading assets (included assets pledged of $143,900 and $111,522)		548,580	411,103
Available-for-sale securities (amortized cost of $394,104 and $345,306; included assets pledged of $16,964 and $10,325)		399,944	350,699
Held-to-maturity securities (net of allowance for credit losses of $19)		71,200	47,540
Investment securities, net of allowance for credit losses		471,144	398,239
Loans (included $6,214 and $7,104 at fair value)		1,015,375	959,769
Allowance for loan losses		(23,244)	(13,123)
Loans, net of allowance for loan losses		992,131	946,646
Accrued interest and accounts receivable		122,064	72,861
Premises and equipment		25,882	25,813
Goodwill, MSRs and other intangible assets		51,867	53,341
Other assets (included $20,675 and $9,111 at fair value and assets pledged of $3,762 and $3,349)		171,810	126,830
Total assets	[1]	3,139,431	2,687,379
Liabilities
Deposits (included $22,609 and $28,589 at fair value)		1,836,009	1,562,431
Federal funds purchased and securities loaned or sold under repurchase agreements (included $194,690 and $549 at fair value)		233,207	183,675
Short-term borrowings (included $24,320 and $5,920 at fair value)		51,909	40,920
Trading liabilities		184,196	119,277
Accounts payable and other liabilities (included $4,131 and $3,728 at fair value)		253,874	210,407
Beneficial interests issued by consolidated VIEs (included $77 and $36 at fair value)		19,630	17,841
Long-term debt (included $68,617 and $75,745 at fair value)		299,344	291,498
Total liabilities	[1]	2,878,169	2,426,049
Commitments and contingencies (refer to Notes 23, 24 and 25)
Stockholders’ equity
Preferred stock ($1 par value; authorized 200,000,000 shares; issued 3,006,250 and 2,699,250 shares)		30,063	26,993
Common stock ($1 par value; authorized 9,000,000,000 shares; issued 4,104,933,895 shares)		4,105	4,105
Additional paid-in capital		87,857	88,522
Retained earnings		220,226	223,211
Accumulated other comprehensive income/(loss)		7,418	1,569
Shares held in restricted stock units (“RSU”) Trust, at cost (472,953 shares)		(21)	(21)
Treasury stock, at cost (1,057,911,018 and 1,020,912,567 shares)		(88,386)	(83,049)
Total stockholders’ equity		261,262	261,330
Total liabilities and stockholders’ equity		3,139,431	2,687,379
VIEs consolidated by the Firm
Assets
Trading assets (included assets pledged of $143,900 and $111,522)		1,935	2,633
Loans, net of allowance for loan losses		42,471	42,931
Other assets (included $20,675 and $9,111 at fair value and assets pledged of $3,762 and $3,349)		991	881
Total assets		45,397	46,445
Liabilities
Beneficial interests issued by consolidated VIEs (included $77 and $36 at fair value)		19,630	17,841
All other liabilities		316	447
Total liabilities		$ 19,946	$ 18,288
[1]	The following table presents information on assets and liabilities related to VIEs that are consolidated by the Firm at March 31, 2020 , and December 31, 2019 . The assets of the consolidated VIEs are used to settle the liabilities of those entities. The holders of the beneficial interests generally do not have recourse to the general credit of JPMorgan Chase . The assets and liabilities in the table below include third-party assets and liabilities of consolidated VIEs and exclude intercompany balances that eliminate in consolidation. Refer to Note 14 f or a further discussion. (in millions) March 31, 2020 December 31, 2019 Assets Trading assets $ 1,935 $ 2,633 Loans 42,471 42,931 All other assets 991 881 Total assets $ 45,397 $ 46,445 Liabilities Beneficial interests issued by consolidated VIEs $ 19,630 $ 17,841 All other liabilities 316 447 Total liabilities $ 19,946 $ 18,288

Consolidated Balance Sheets (_2

Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Assets
Assets pledged	$ 164,600	$ 125,200
Available-for-sale securities, amortized cost	394,104	345,306
Held-to-maturity securities, allowance for credit losses	19
Loans	$ 6,214	$ 7,104
Stockholders' equity
Preferred stock, par value (in dollars per share)	$ 1	$ 1
Preferred stock, shares authorized (in shares)	200,000,000	200,000,000
Preferred stock, shares issued (in shares)	3,006,250	2,699,250
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares authorized (in shares)	9,000,000,000	9,000,000,000
Common stock, shares issued (in shares)	4,104,933,895	4,104,933,895
Shares held in Trust, at cost (in shares)	472,953	472,953
Treasury stock, at cost (in shares)	1,057,911,018	1,020,912,567
Trading assets
Assets
Assets pledged	$ 143,900	$ 111,522
Investment securities
Assets
Assets pledged	16,964	10,325
Other assets
Assets
Assets pledged	3,762	3,349
Recurring
Assets
Federal funds sold and securities purchased under resale agreements	235,859	14,561
Securities borrowed	51,576	6,237
Loans	6,214	7,104
Liabilities
Deposits	22,609	28,589
Federal funds purchased and securities loaned or sold under repurchase agreements	194,690	549
Short-term borrowings	24,320	5,920
Accounts payable and other liabilities	4,131	3,728
Beneficial interests issued by consolidated VIEs	77	36
Long-term debt	68,617	75,745
Recurring | Other assets
Assets
Other assets	$ 20,675	$ 9,111

Consolidated Statements of Chan

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Millions	Total	Preferred stock	Common stock	Additional paid-in capital	Retained earnings	Retained earningsCumulative effect of a change in accounting principle	Accumulated other comprehensive income/(loss)	Shares held in RSU Trust, at cost	Treasury stock, at cost
Beginning balance at Dec. 31, 2018		$ 26,068	$ 4,105	$ 89,162	$ 199,202	$ 62	$ (1,507)	$ (21)	$ (60,494)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance		1,850
Redemption		(925)
Shares issued and commitments to issue common stock for employee shared-based compensation awards, and related tax effects				(949)
Other				(43)
Net income	$ 9,179				9,179
Dividends declared:
Preferred stock					(374)
Common stock ($0.90 and $0.80 per share)					(2,632)
Other comprehensive income/(loss), after-tax	949						949
Repurchase									(5,091)
Reissuance									1,296
Ending balance at Mar. 31, 2019	259,837	26,993	4,105	88,170	205,437		(558)	(21)	(64,289)
Beginning balance at Dec. 31, 2019	261,330	26,993	4,105	88,522	223,211	$ (2,650)	1,569	(21)	(83,049)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance		4,500
Redemption		(1,430)
Shares issued and commitments to issue common stock for employee shared-based compensation awards, and related tax effects				(660)
Other				(5)
Net income	2,865				2,865
Dividends declared:
Preferred stock					(421)
Common stock ($0.90 and $0.80 per share)					(2,779)
Other comprehensive income/(loss), after-tax	5,849						5,849
Repurchase									(6,397)
Reissuance									1,060
Ending balance at Mar. 31, 2020	$ 261,262	$ 30,063	$ 4,105	$ 87,857	$ 220,226		$ 7,418	$ (21)	$ (88,386)

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Dividends declared:
Dividends declared, Common stock (in dollars per share)	$ 0.90	$ 0.80

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Operating activities
Net income	$ 2,865	$ 9,179
Adjustments to reconcile net income to net cash used in operating activities:
Provision for credit losses	8,285	1,495
Depreciation and amortization	2,197	2,038
Deferred tax (benefit)/expense	(1,329)	233
Other	411	640
Originations and purchases of loans held-for-sale	(18,552)	(15,611)
Proceeds from sales, securitizations and paydowns of loans held-for-sale	18,013	23,528
Net change in:
Trading assets	(164,339)	(123,064)
Securities borrowed	145	(11,154)
Accrued interest and accounts receivable	(49,323)	869
Other assets	(61,893)	2,292
Trading liabilities	97,078	13,353
Accounts payable and other liabilities	45,019	10,705
Other operating adjustments	651	4,617
Net cash (used in) operating activities	(120,772)	(80,880)
Net change in:
Federal funds sold and securities purchased under resale agreements	1,120	22,459
Held-to-maturity securities:
Proceeds from paydowns and maturities	2,599	570
Purchases	(205)	0
Available-for-sale securities:
Proceeds from paydowns and maturities	12,420	7,613
Proceeds from sales	50,990	22,289
Purchases	(131,605)	(33,244)
Proceeds from sales and securitizations of loans held-for-investment	7,564	14,584
Other changes in loans, net	(64,925)	3,799
Purchases of assets pursuant to nonrecourse advances provided by the FRBB under the MMLF	(11,985)	0
All other investing activities, net	(1,123)	(1,769)
Net cash provided by/(used in) investing activities	(135,150)	36,301
Net change in:
Deposits	297,976	26,799
Federal funds purchased and securities loaned or sold under repurchase agreements	49,273	40,352
Short-term borrowings	12,455	1,455
Beneficial interests issued by consolidated VIEs	1,613	5,671
Proceeds from long-term borrowings	34,851	15,560
Payments of long-term borrowings	(29,057)	(12,425)
Proceeds from issuance of preferred stock	4,500	1,850
Redemption of preferred stock	(1,430)	(925)
Treasury stock repurchased	(6,517)	(5,091)
Dividends paid	(3,188)	(3,033)
All other financing activities, net	1,829	(778)
Net cash provided by financing activities	362,305	69,435
Effect of exchange rate changes on cash and due from banks and deposits with banks	(2,480)	(1,045)
Net increase in cash and due from banks and deposits with banks	103,903	23,811
Cash and due from banks and deposits with banks at the beginning of the period	263,631	278,793
Cash and due from banks and deposits with banks at the end of the period	367,534	302,604
Cash interest paid	4,374	7,336
Cash income taxes paid, net	$ 763	$ 534

Basis of Presentation

Basis of Presentation	3 Months Ended
	Mar. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of presentation JPMorgan Chase & Co. (“JPMorgan Chase” or “the Firm”), a financial holding company incorporated under Delaware law in 1968, is a leading global financial services firm and one of the largest banking institutions in the U.S., with operations worldwide. The Firm is a leader in investment banking, financial services for consumers and small businesses, commercial banking, financial transaction processing and asset management. Refer to Note 26 for a further discussion of the Firm’s business segments. The accounting and financial reporting policies of JPMorgan Chase and its subsidiaries conform to U.S. GAAP. Additionally, where applicable, the policies conform to the accounting and reporting guidelines prescribed by regulatory authorities. The unaudited Consolidated Financial Statements prepared in conformity with U.S. GAAP require management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expense, and the disclosures of contingent assets and liabilities. Actual results could be different from these estimates. In the opinion of management, all normal, recurring adjustments have been included such that this interim financial information is fairly presented. These unaudited Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements, and related notes thereto, included in JPMorgan Chase ’s 2019 Form 10-K. Certain amounts reported in prior periods have been reclassified to conform with the current presentation. Consolidation The Consolidated Financial Statements include the accounts of JPMorgan Chase and other entities in which the Firm has a controlling financial interest. All material intercompany balances and transactions have been eliminated. Assets held for clients in an agency or fiduciary capacity by the Firm are not assets of JPMorgan Chase and are not included on the Consolidated balance sheets. The Firm determines whether it has a controlling financial interest in an entity by first evaluating whether the entity is a voting interest entity or a variable interest entity. Refer to Notes 1 and 14 of JPMorgan Chase’s 2019 Form 10-K for a further description of JPMorgan Chase’s accounting policies regarding consolidation. Offsetting assets and liabilities U.S. GAAP permits entities to present derivative receivables and derivative payables with the same counterparty and the related cash collateral receivables and payables on a net basis on the Consolidated balance sheets when a legally enforceable master netting agreement exists. U.S. GAAP also permits securities financing activities to be presented on a net basis when specified conditions are met, including the existence of a legally enforceable master netting agreement. The Firm has elected to net such balances when the specified conditions are met. Refer to Note 1 of JPMorgan Chase ’s 2019 Form 10-K for further information on offsetting assets and liabilities. Accounting standard adopted January 1, 2020 Financial Instruments – Credit Losses (“CECL”) The adoption of this guidance established a single allowance framework for all financial assets measured at amortized cost and certain off-balance sheet credit exposures. This framework requires that management’s estimate reflects credit losses over the instrument’s remaining expected life and considers expected future changes in macroeconomic conditions. Refer to Note 13 for further information. The following table presents the impacts to the allowance for credit losses and retained earnings upon adoption of this guidance on January 1, 2020: (in billions) December 31, 2019 CECL adoption impact January 1, 2020 Allowance for credit losses Consumer, excluding credit card (a) $ 2.6 $ 0.4 $ 3.0 Credit card 5.7 5.5 11.2 Wholesale (a) 6.0 (1.6 ) 4.4 Firmwide $ 14.3 $ 4.3 $ 18.6 Retained earnings Firmwide allowance increase $ 4.3 Balance sheet reclassification (b) (0.8 ) Total pre-tax impact 3.5 Tax effect (0.8 ) Decrease to retained earnings $ 2.7 (a) In conjunction with the adoption of CECL, the Firm reclassified risk-rated business banking and auto dealer loans and lending-related commitments held in CCB from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Accordingly, $0.6 billion of the allowance for credit losses at December 31, 2019 and $(0.2) billion of the CECL adoption impact were reclassified. (b) Represents the recognition of the nonaccretable difference on purchased credit deteriorated loans and the Firm's election to recognize the reserve for uncollectible accrued interest on credit card loans in the allowance, both of which resulted in a corresponding increase to loans. Securities Financing Agreements As permitted by the guidance, the Firm elected the fair value option for certain securities financing agreements. The difference between their carrying amount and fair value was immaterial and was recorded as part of the Firm’s cumulative-effect adjustment. Refer to Note 11 for further information. Investment securities Upon adoption, HTM securities are presented net of an allowance for credit losses. The guidance also amended the previous other-than-temporary impairment (“OTTI”) model for AFS securities to incorporate an allowance. Refer to Note 10 for further information. Credit quality disclosures As a result of the adoption of this guidance, the Firm expanded credit quality disclosures for financial assets measured at amortized cost particularly within the retained loan portfolios. Refer to Note 12 for further information. PCD loans The adoption resulted in a change in the accounting for PCI loans, which are considered purchased credit deteriorated (“PCD”) loans under CECL. Upon adoption, the Firm recognized the nonaccretable difference on PCD loans in the allowance, which resulted in a corresponding increase to loans. PCD loans are subject to the Firm’s nonaccrual and charge-off policies and are now reported in the consumer, excluding credit card portfolio’s residential real estate loan class. Refer to Note 12 for further information. Changes in credit portfolio segments and classes In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer excluding credit card portfolio segment to the wholesale portoflio segment, to align with the methodology applied in determining the allowance. The Firm also revised its loan classes. Prior- period amounts have been revised to conform with the current presentation. Refer to Note 12 for further information. Accrued interest receivables As permitted by the guidance, the Firm elected to continue classifying accrued interest on loans, including accrued but unbilled interest on credit card loans, and investment securities in accrued interest and accounts receivables on the Consolidated balance sheets. For credit card loans, accrued interest is recognized in the loan balances as it is billed, with the related allowance recorded in the allowance for credit losses. Changes in the allowance for credit losses on accrued interest on credit card loans are recognized in the provision for credit losses and charge-offs are recognized by reversing interest income. For other loans and securities, the Firm generally does not recognize an allowance for credit losses on accrued interest receivables, consistent with its policy to write them off no later than 90 days past due by reversing interest income. Capital transition provisions As disclosed in the Firm’s 2019 Form 10-K, the Firm initially elected to phase-in the January 1, 2020 (“day 1”) CECL adoption impact to retained earnings of $2.7 billion to CET1 capital, at 25% per year in each of 2020 to 2023. As part of their response to the impact of the COVID-19 pandemic, on March 31, 2020, the federal banking agencies issued an interim final rule that provided the option to temporarily delay the effects of CECL on regulatory capital for two years, followed by a three-year transition period (“CECL capital transition provisions”). Refer to Note 22 for further information.

Fair Value Measurement

Fair Value Measurement	3 Months Ended
	Mar. 31, 2020
Fair Value Disclosures [Abstract]
Fair Value Measurement	Fair value measurement Refer to Note 2 of JPMorgan Chase’s 2019 Form 10-K for a discussion of the Firm’s valuation methodologies for assets, liabilities and lending-related commitments measured at fair value and the fair value hierarchy. The following table presents the assets and liabilities reported at fair value as of March 31, 2020 , and December 31, 2019 , by major product category and fair value hierarchy . Assets and liabilities measured at fair value on a recurring basis Fair value hierarchy Derivative (f) March 31, 2020 (in millions) Level 1 Level 2 Level 3 Total fair value Federal funds sold and securities purchased under resale agreements $ — $ 235,859 $ — $ — $ 235,859 Securities borrowed — 51,576 — — 51,576 Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 87,669 519 — 88,188 Residential – nonagency — 2,665 24 — 2,689 Commercial – nonagency — 2,250 3 — 2,253 Total mortgage-backed securities — 92,584 546 — 93,130 U.S. Treasury, GSEs and government agencies (a) 91,922 12,722 — — 104,644 Obligations of U.S. states and municipalities — 6,489 9 — 6,498 Certificates of deposit, bankers’ acceptances and commercial paper — 3,769 — — 3,769 Non-U.S. government debt securities 37,860 47,058 175 — 85,093 Corporate debt securities — 22,192 953 — 23,145 Loans (b) — 42,754 3,354 — 46,108 Asset-backed securities — 2,739 52 — 2,791 Total debt instruments 129,782 230,307 5,089 — 365,178 Equity securities 82,500 97 213 — 82,810 Physical commodities (c) 4,684 2,498 — — 7,182 Other — 11,494 221 — 11,715 Total debt and equity instruments (d) 216,966 244,396 5,523 — 466,885 Derivative receivables: Interest rate 7,333 392,863 2,307 (365,602 ) 36,901 Credit — 19,252 828 (18,895 ) 1,185 Foreign exchange 288 242,180 1,054 (224,539 ) 18,983 Equity — 91,010 5,135 (82,930 ) 13,215 Commodity — 37,309 346 (26,291 ) 11,364 Total derivative receivables 7,621 782,614 9,670 (718,257 ) 81,648 Total trading assets (e) 224,587 1,027,010 15,193 (718,257 ) 548,533 Available-for-sale securities: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 135,620 — — 135,620 Residential – nonagency — 15,443 — — 15,443 Commercial – nonagency — 6,313 — — 6,313 Total mortgage-backed securities — 157,376 — — 157,376 U.S. Treasury and government agencies 150,235 — — — 150,235 Obligations of U.S. states and municipalities — 30,545 — — 30,545 Certificates of deposit — 76 — — 76 Non-U.S. government debt securities 13,192 9,569 — — 22,761 Corporate debt securities — 802 — — 802 Asset-backed securities: Collateralized loan obligations — 30,975 — — 30,975 Other — 7,174 — — 7,174 Total available-for-sale securities 163,427 236,517 — — 399,944 Loans — 5,931 283 — 6,214 Mortgage servicing rights — — 3,267 — 3,267 Other assets (e) 6,923 12,724 416 — 20,063 Total assets measured at fair value on a recurring basis $ 394,937 $ 1,569,617 $ 19,159 $ (718,257 ) $ 1,265,456 Deposits $ — $ 19,430 $ 3,179 $ — $ 22,609 Federal funds purchased and securities loaned or sold under repurchase agreements — 194,690 — — 194,690 Short-term borrowings — 22,281 2,039 — 24,320 Trading liabilities: Debt and equity instruments (d) 95,909 23,139 61 — 119,109 Derivative payables: Interest rate 8,752 353,858 2,443 (351,654 ) 13,399 Credit — 19,939 939 (18,766 ) 2,112 Foreign exchange 283 253,779 1,981 (232,749 ) 23,294 Equity — 88,241 5,961 (82,165 ) 12,037 Commodity — 39,229 771 (25,755 ) 14,245 Total derivative payables 9,035 755,046 12,095 (711,089 ) 65,087 Total trading liabilities 104,944 778,185 12,156 (711,089 ) 184,196 Accounts payable and other liabilities 3,407 709 15 — 4,131 Beneficial interests issued by consolidated VIEs — 77 — — 77 Long-term debt — 48,476 20,141 — 68,617 Total liabilities measured at fair value on a recurring basis $ 108,351 $ 1,063,848 $ 37,530 $ (711,089 ) $ 498,640 Fair value hierarchy Derivative (f) December 31, 2019 (in millions) Level 1 Level 2 Level 3 Total fair value Federal funds sold and securities purchased under resale agreements $ — $ 14,561 $ — $ — $ 14,561 Securities borrowed — 6,237 — — 6,237 Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 44,510 797 — 45,307 Residential – nonagency — 1,977 23 — 2,000 Commercial – nonagency — 1,486 4 — 1,490 Total mortgage-backed securities — 47,973 824 — 48,797 U.S. Treasury, GSEs and government agencies (a) 78,289 10,295 — — 88,584 Obligations of U.S. states and municipalities — 6,468 10 — 6,478 Certificates of deposit, bankers’ acceptances and commercial paper — 252 — — 252 Non-U.S. government debt securities 26,600 27,169 155 — 53,924 Corporate debt securities — 17,956 558 — 18,514 Loans (b) — 47,047 1,382 — 48,429 Asset-backed securities — 2,593 37 — 2,630 Total debt instruments 104,889 159,753 2,966 — 267,608 Equity securities 71,890 244 196 — 72,330 Physical commodities (c) 3,638 3,579 — — 7,217 Other — 13,896 232 — 14,128 Total debt and equity instruments (d) 180,417 177,472 3,394 — 361,283 Derivative receivables: Interest rate 721 311,173 1,400 (285,873 ) 27,421 Credit — 14,252 624 (14,175 ) 701 Foreign exchange 117 137,938 432 (129,482 ) 9,005 Equity — 43,642 2,085 (39,250 ) 6,477 Commodity — 17,058 184 (11,080 ) 6,162 Total derivative receivables 838 524,063 4,725 (479,860 ) 49,766 Total trading assets (e) 181,255 701,535 8,119 (479,860 ) 411,049 Available-for-sale securities: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 110,117 — — 110,117 Residential – nonagency — 12,989 1 — 12,990 Commercial – nonagency — 5,188 — — 5,188 Total mortgage-backed securities — 128,294 1 — 128,295 U.S. Treasury and government agencies 139,436 — — — 139,436 Obligations of U.S. states and municipalities — 29,810 — — 29,810 Certificates of deposit — 77 — — 77 Non-U.S. government debt securities 12,966 8,821 — — 21,787 Corporate debt securities — 845 — — 845 Asset-backed securities: Collateralized loan obligations — 24,991 — — 24,991 Other — 5,458 — — 5,458 Total available-for-sale securities 152,402 198,296 1 — 350,699 Loans — 7,104 — — 7,104 Mortgage servicing rights — — 4,699 — 4,699 Other assets (e) 7,305 452 724 — 8,481 Total assets measured at fair value on a recurring basis $ 340,962 $ 928,185 $ 13,543 $ (479,860 ) $ 802,830 Deposits $ — $ 25,229 $ 3,360 $ — $ 28,589 Federal funds purchased and securities loaned or sold under repurchase agreements — 549 — — 549 Short-term borrowings — 4,246 1,674 — 5,920 Trading liabilities: Debt and equity instruments (d) 59,047 16,481 41 — 75,569 Derivative payables: Interest rate 795 276,746 1,732 (270,670 ) 8,603 Credit — 14,358 763 (13,469 ) 1,652 Foreign exchange 109 143,960 1,039 (131,950 ) 13,158 Equity — 47,261 5,480 (40,204 ) 12,537 Commodity — 19,685 200 (12,127 ) 7,758 Total derivative payables 904 502,010 9,214 (468,420 ) 43,708 Total trading liabilities 59,951 518,491 9,255 (468,420 ) 119,277 Accounts payable and other liabilities 3,231 452 45 — 3,728 Beneficial interests issued by consolidated VIEs — 36 — — 36 Long-term debt — 52,406 23,339 — 75,745 Total liabilities measured at fair value on a recurring basis $ 63,182 $ 601,409 $ 37,673 $ (468,420 ) $ 233,844 (a) At March 31, 2020 , and December 31, 2019 , included total U.S. GSE obligations of $161.2 billion and $104.5 billion , respectively, which were mortgage-related. (b) At March 31, 2020 , and December 31, 2019 , included within trading loans were $15.9 billion and $19.8 billion , respectively, of residential first-lien mortgages, and $3.0 billion and $3.4 billion , respectively, of commercial first-lien mortgages. Residential mortgage loans include conforming mortgage loans originated with the intent to sell to U.S. GSEs and government agencies of $8.9 billion and $13.6 billion , respectively. (c) Physical commodities inventories are generally accounted for at the lower of cost or net realizable value. “Net realizable value” is a term defined in U.S. GAAP as not exceeding fair value less costs to sell (“transaction costs”). Transaction costs for the Firm’s physical commodities inventories are either not applicable or immaterial to the value of the inventory. Therefore, net realizable value approximates fair value for the Firm’s physical commodities inventories. When fair value hedging has been applied (or when net realizable value is below cost), the carrying value of physical commodities approximates fair value, because under fair value hedge accounting, the cost basis is adjusted for changes in fair value. Refer to Note 5 for a further discussion of the Firm’s hedge accounting relationships. To provide consistent fair value disclosure information, all physical commodities inventories have been included in each period presented. (d) Balances reflect the reduction of securities owned (long positions) by the amount of identical securities sold but not yet purchased (short positions). (e) Certain investments that are measured at fair value using the net asset value per share (or its equivalent) as a practical expedient are not required to be classified in the fair value hierarchy. At March 31, 2020 , and December 31, 2019 , the fair values of these investments, which include certain hedge funds, private equity funds, real estate and other funds, were $659 million and $684 million , respectively. Included in these balances at March 31, 2020 , and December 31, 2019 , were trading assets of $47 million and $54 million , respectively, and other assets of $612 million and $630 million , respectively. (f) As permitted under U.S. GAAP, the Firm has elected to net derivative receivables and derivative payables and the related cash collateral received and paid when a legally enforceable master netting agreement exists. The level 3 balances would be reduced if netting were applied, including the netting benefit associated with cash collateral. Level 3 valuations Refer to Note 2 of JPMorgan Chase’s 2019 Form 10-K for further information on the Firm’s valuation process and a detailed discussion of the determination of fair value for individual financial instruments. The following table presents the Firm’s primary level 3 financial instruments, the valuation techniques used to measure the fair value of those financial instruments, the significant unobservable inputs, the range of values for those inputs and the weighted or arithmetic averages of such inputs. While the determination to classify an instrument within level 3 is based on the significance of the unobservable inputs to the overall fair value measurement, level 3 financial instruments typically include observable components (that is, components that are actively quoted and can be validated to external sources) in addition to the unobservable components. The level 1 and/or level 2 inputs are not included in the table. In addition, the Firm manages the risk of the observable components of level 3 financial instruments using securities and derivative positions that are classified within levels 1 or 2 of the fair value hierarchy. The range of values presented in the table is representative of the highest and lowest level input used to value the significant groups of instruments within a product/instrument classification. Where provided, the weighted averages of the input values presented in the table are calculated based on the fair value of the instruments that the input is being used to value. In the Firm’s view, the input range, weighted and arithmetic average values do not reflect the degree of input uncertainty or an assessment of the reasonableness of the Firm’s estimates and assumptions. Rather, they reflect the characteristics of the various instruments held by the Firm and the relative distribution of instruments within the range of characteristics. For example, two option contracts may have similar levels of market risk exposure and valuation uncertainty, but may have significantly different implied volatility levels because the option contracts have different underlyings, tenors, or strike prices. The input range and weighted average values will therefore vary from period-to-period and parameter-to-parameter based on the characteristics of the instruments held by the Firm at each balance sheet date. Level 3 inputs (a) March 31, 2020 Product/Instrument Fair value (in millions) Principal valuation technique Unobservable inputs (g) Range of input values Average (i) Residential mortgage-backed securities and loans (b) $ 1,142 Discounted cash flows Yield 1% – 25% 5% Prepayment speed 0% – 39% 11% Conditional default rate 0% – 30% 14% Loss severity 0% – 100% 8% Commercial mortgage-backed securities and loans (c) 509 Market comparables Price $0 – $106 $92 Obligations of U.S. states and municipalities 9 Market comparables Price $78 – $100 $97 Corporate debt securities 953 Market comparables Price $4 – $104 $71 Loans (d) 167 Discounted cash flows Yield 4% – 30% 7% 2,365 Market comparables Price $5 – $100 $73 Asset-backed securities 52 Market comparables Price $1 – $94 $61 Net interest rate derivatives (192 ) Option pricing Interest rate volatility 6% – 91% 21% Interest rate spread volatility 16 bps – 30 bps 23 bps Interest rate correlation (65)% – 94% 38% IR-FX correlation (50)% – 35% 1% 56 Discounted cash flows Prepayment speed 4% – 30% 3% Net credit derivatives (147 ) Discounted cash flows Credit correlation 37% – 77% 50% Credit spread 8 bps – 2,230 bps 516 bps Recovery rate 1% – 70% 50% Conditional default rate 2% – 23% 11% Loss severity 100% 100% 36 Market comparables Price $1 – $115 $60 Net foreign exchange derivatives (784 ) Option pricing IR-FX correlation (58)% – 70% 33% (143 ) Discounted cash flows Prepayment speed 9% 9% Net equity derivatives (826 ) Option pricing Forward equity price (h) 54% – 106% 98% Equity volatility 4% – 179% 40% Equity correlation 25% – 100% 78% Equity-FX correlation (77)% – 40% (17)% Equity-IR correlation 20% – 35% 28% Net commodity derivatives (425 ) Option pricing Forward industrial metal price $ 1,166 / MT – $ 15,357 / MT $ 6,159 / MT Forward power price $ 12 /MWH – $ 53 /MWH $ 22 /MWH Commodity volatility 3% – 236% 29% Commodity correlation (45)% – 95% 31% MSRs 3,267 Discounted cash flows Refer to Note 15 Other assets 242 Discounted cash flows Credit spread 45 bps 45 bps Yield 12% 12% 395 Market comparables Price $16 – $119 $37 Long-term debt, short-term borrowings, and deposits (e) 25,359 Option pricing Interest rate volatility 6% – 91% 21% Interest rate correlation (65)% – 94% 38% IR-FX correlation (50)% – 35% 1% Equity correlation 25% – 100% 78% Equity-FX correlation (77)% – 40% (17)% Equity-IR correlation 20% – 35% 28% Other level 3 assets and liabilities, net (f) 312 (a) The categories presented in the table have been aggregated based upon the product type, which may differ from their classification on the Consolidated balance sheets. Furthermore, the inputs presented for each valuation technique in the table are, in some cases, not applicable to every instrument valued using the technique as the characteristics of the instruments can differ. (b) Comprises U.S. GSEs and government agency securities of $519 million , nonagency securities of $24 million and trading loans of $599 million . (c) Comprises nonagency securities of $3 million , trading loans of $223 million and non-trading loans of $283 million . (d) Comprises trading loans. (e) Long-term debt, short-term borrowings and deposits include structured notes issued by the Firm that are financial instruments that typically contain embedded derivatives. The estimation of the fair value of structured notes includes the derivative features embedded within the instrument. The significant unobservable inputs are broadly consistent with those presented for derivative receivables. (f) Includes level 3 assets and liabilities that are insignificant both individually and in aggregate. (g) Price is a significant unobservable input for certain instruments. When quoted market prices are not readily available, reliance is generally placed on price-based internal valuation techniques. The price input is expressed assuming a par value of $100 . (h) Forward equity price is expressed as a percentage of the current equity price. (i) Amounts represent weighted averages except for derivative related inputs where arithmetic averages are used. Changes in and ranges of unobservable inputs Refer to Note 2 of JPMorgan Chase’s 2019 Form 10-K for a discussion of the impact on fair value of changes in unobservable inputs and the relationships between unobservable inputs as well as a description of attributes of the underlying instruments and external market factors that affect the range of inputs used in the valuation of the Firm’s positions. Changes in level 3 recurring fair value measurements The following tables include a rollforward of the Consolidated balance sheets amounts (including changes in fair value) for financial instruments classified by the Firm within level 3 of the fair value hierarchy for the three months ended March 31, 2020 and 2019. When a determination is made to classify a financial instrument within level 3, the determination is based on the significance of the unobservable inputs to the overall fair value measurement. However, level 3 financial instruments typically include, in addition to the unobservable or level 3 components, observable components (that is, components that are actively quoted and can be validated to external sources); accordingly, the gains and losses in the table below include changes in fair value due in part to observable factors that are part of the valuation methodology. Also, the Firm risk-manages the observable components of level 3 financial instruments using securities and derivative positions that are classified within level 1 or 2 of the fair value hierarchy; as these level 1 and level 2 risk management instruments are not included below, the gains or losses in the following tables do not reflect the effect of the Firm’s risk management activities related to such level 3 instruments. Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized gains/(losses) Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized gains/(losses) related Purchases (f) Sales Settlements (g) Assets: (a) Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies $ 797 $ (139 ) $ 19 $ (116 ) $ (42 ) $ — $ — $ 519 $ (131 ) Residential – nonagency 23 (1 ) 2 — — — — 24 (1 ) Commercial – nonagency 4 — 1 — (1 ) 1 (2 ) 3 — Total mortgage-backed securities 824 (140 ) 22 (116 ) (43 ) 1 (2 ) 546 (132 ) Obligations of U.S. states and municipalities 10 — — (1 ) — — — 9 — Non-U.S. government debt securities 155 (12 ) 90 (57 ) — — (1 ) 175 (10 ) Corporate debt securities 558 (55 ) 292 (42 ) — 227 (27 ) 953 (50 ) Loans 1,382 (161 ) 699 (162 ) (53 ) 1,788 (139 ) 3,354 (190 ) Asset-backed securities 37 (2 ) 36 (15 ) (1 ) — (3 ) 52 (1 ) Total debt instruments 2,966 (370 ) 1,139 (393 ) (97 ) 2,016 (172 ) 5,089 (383 ) Equity securities 196 (38 ) 10 (4 ) — 82 (33 ) 213 (39 ) Other 232 (1 ) 9 (5 ) (12 ) — (2 ) 221 2 Total trading assets – debt and equity instruments 3,394 (409 ) (c) 1,158 (402 ) (109 ) 2,098 (207 ) 5,523 (420 ) (c) Net derivative receivables: (b) Interest rate (332 ) 642 66 (50 ) (241 ) (172 ) (49 ) (136 ) 282 Credit (139 ) 108 18 (128 ) (33 ) 60 3 (111 ) 65 Foreign exchange (607 ) (339 ) 38 (4 ) (14 ) — (1 ) (927 ) (508 ) Equity (3,395 ) 3,037 59 (548 ) 583 (656 ) 94 (826 ) 3,707 Commodity (16 ) (403 ) 4 (15 ) 9 (6 ) 2 (425 ) (399 ) Total net derivative receivables (4,489 ) 3,045 (c) 185 (745 ) 304 (774 ) 49 (2,425 ) 3,147 (c) Available-for-sale securities: Mortgage-backed securities 1 — — — (1 ) — — — — Total available-for-sale securities 1 — — — (1 ) — — — — Loans — (11 ) (c) — — — 294 — 283 (10 ) (c) Mortgage servicing rights 4,699 (1,382 ) (d) 273 (75 ) (248 ) — — 3,267 (1,382 ) (d) Other assets 724 (82 ) (c) 2 (28 ) (200 ) — — 416 (81 ) (c) Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized (gains)/losses Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized (gains)/losses related Purchases Sales Issuances Settlements (g) Liabilities: (a) Deposits $ 3,360 $ (149 ) (c)(e) $ — $ — $ 386 $ (172 ) $ 4 $ (250 ) $ 3,179 $ (135 ) (c)(e) Short-term borrowings 1,674 (345 ) (c)(e) — — 1,615 (929 ) 40 (16 ) 2,039 (409 ) (c)(e) Trading liabilities – debt and equity instruments 41 3 (c) (75 ) 7 — — 86 (1 ) 61 6 (c) Accounts payable and other liabilities 45 (8 ) (c) (23 ) 1 — — — — 15 (7 ) (c) Beneficial interests issued by consolidated VIEs — — — — — — — — — — Long-term debt 23,339 (4,110 ) (c)(e) — — 4,607 (3,549 ) 370 (516 ) 20,141 (3,984 ) (c)(e) Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized gains/(losses) Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized gains/(losses) related Purchases (f) Sales Settlements (g) Assets: (a) Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies $ 549 $ (15 ) $ 5 $ (100 ) $ (18 ) $ 1 $ (10 ) $ 412 $ (16 ) Residential – nonagency 64 24 70 (69 ) (1 ) 15 (18 ) 85 1 Commercial – nonagency 11 2 12 (19 ) (2 ) 15 (2 ) 17 1 Total mortgage-backed securities 624 11 87 (188 ) (21 ) 31 (30 ) 514 (14 ) Obligations of U.S. states and municipalities 689 13 1 (74 ) (6 ) — — 623 14 Non-U.S. government debt securities 155 (1 ) 71 (54 ) — 2 (3 ) 170 (1 ) Corporate debt securities 334 22 223 (7 ) — 28 (32 ) 568 39 Loans 1,706 83 72 (118 ) (120 ) 159 (41 ) 1,741 83 Asset-backed securities 127 (2 ) 17 (21 ) (7 ) 20 (15 ) 119 (4 ) Total debt instruments 3,635 126 471 (462 ) (154 ) 240 (121 ) 3,735 117 Equity securities 232 (2 ) 15 (79 ) (22 ) 75 (17 ) 202 (2 ) Other 301 4 12 (1 ) (11 ) 1 (2 ) 304 13 Total trading assets – debt and equity instruments 4,168 128 (c) 498 (542 ) (187 ) 316 (140 ) 4,241 128 (c) Net derivative receivables: (b) Interest rate (38 ) (322 ) 19 (27 ) (i) 178 (i) 18 25 (147 ) (376 ) Credit (107 ) (17 ) — (1 ) 6 3 1 (115 ) (21 ) Foreign exchange (297 ) (245 ) 1 (9 ) 181 (8 ) 21 (356 ) (220 ) Equity (2,225 ) 731 127 (297 ) (401 ) (67 ) 66 (2,066 ) 226 Commodity (1,129 ) 533 3 (88 ) 24 1 (9 ) (665 ) 507 Total net derivative receivables (3,796 ) 680 (c) 150 (422 ) (12 ) (53 ) 104 (3,349 ) 116 (c) Available-for-sale securities: Mortgage-backed securities 1 — — — (1 ) — — — — Total available-for-sale securities 1 — — — (1 ) — — — — Loans 122 3 (c) — — (2 ) — — 123 3 (c) Mortgage servicing rights 6,130 (299 ) (d) 436 (111 ) (199 ) — — 5,957 (299 ) (d) Other assets 927 (7 ) (c) 9 (80 ) (1 ) — (7 ) 841 (10 ) (c) Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized (gains)/losses Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized (gains)/losses related Purchases Sales Issuances Settlements (g) Liabilities: (a) Deposits $ 4,169 $ 152 (c)(e) $ — $ — $ 335 $ (24 ) $ — $ (104 ) $ 4,528 $ 144 (c)(e) Short-term borrowings 1,523 46 (c)(e) — — 651 (601 ) 1 (118 ) 1,502 80 (c)(e) Trading liabilities – debt and equity instruments 50 — (2 ) 11 — — 3 (10 ) 52 1 (c) Accounts payable and other liabilities 10 — (5 ) 10 — — — — 15 — Beneficial interests issued by consolidated VIEs 1 (1 ) (c) — — — — — — — — Long-term debt 19,418 1,273 (c)(e) — — 2,051 (1,188 ) 273 (172 ) 21,655 1,625 (c)(e) (a) Level 3 assets as a percentage of total Firm assets accounted for at fair value (including assets measured at fair value on a nonrecurring basis) were 2% at both March 31, 2020 and December 31, 2019 , respectively. Level 3 liabilities as a percentage of total Firm liabilities accounted for at fair value (including liabilities measured at fair value on a nonrecurring basis) were 8% and 16% , at March 31, 2020 and December 31, 2019 , respectively. (b) All level 3 derivatives are presented on a net basis, irrespective of the underlying counterparty. (c) Predominantly reported in principal transactions revenue, except for changes in fair value for CCB mortgage loans and lending-related commitments originated with the intent to sell, and mortgage loan purchase commitments, which are reported in mortgage fees and related income. (d) Changes in fair value for MSRs are reported in mortgage fees and related income. (e) Realized (gains)/losses due to DVA for fair value option elected liabilities are reported in principal transactions revenue, and were not material for the three months ended March 31, 2020 and 2019, respectively. Unrealized (gains)/losses are reported in OCI, and they were $(1.1) billion and $176 million for the three months ended March 31, 2020 and 2019 , respectively. (f) Loan originations are included in purchases. (g) Includes financial assets and liabilities that have matured, been partially or fully repaid, impacts of modifications, deconsolidations associated with beneficial interests in VIEs and other items. (h) All transfers into and/or out of level 3 are based on changes in the observability and/or significance of the valuation inputs and are assumed to occur at the beginning of the quarterly reporting period in which they occur. (i) The prior-period amounts have been revised to conform with the current period presentation. Level 3 analysis Consolidated balance sheets changes Level 3 assets, including assets measured at fair value on a nonrecurring basis, were 0.6% of total Firm assets at March 31, 2020 . The following describes significant changes to level 3 assets since December 31, 2019, for those items measured at fair value on a recurring basis. Refer to Assets and liabilities measured at fair value on a nonrecurring basis on page 96 for further information on changes impacting items measured at fair value on a nonrecurring basis. Three months ended March 31, 2020 Level 3 assets were $19.2 billion at March 31, 2020 , reflecting an increase of $5.6 billion from December 31, 2019 reflective of heightened market volatility and net transfers largely due to: • $2.0 billion increase in trading loans. • $3.1 billion increase in gross equity derivative receivables. • $1.4 billion decrease in MSRs. Refer to the sections below for additional information. Transfers between levels for instruments carried at fair value on a recurring basis For the three months ended March 31, 2020 , significant transfers from level 2 into level 3 included the following: • $2.1 billion of total debt and equity instruments, predominantly trading loans, driven by a decrease in observability. • $1.0 billion of gross equity derivative receivables and $1.7 billion of gross equity derivative payables as a result of a decrease in observability and an increase in the significance of unobservable inputs. For the three months ended March 31, 2020 , there were no significant transfers from level 3 into level 2. For the three months ended March 31, 2019, there were no significant transfers from level 2 into level 3 or from level 3 into level 2. All transfers are based on changes in the observability and/or significance of the valuation inputs and are assumed to occur at the beginning of the quarterly reporting period in which they occur. Gains and losses The following describes significant components of total realized/unrealized gains/(losses) for instruments measured at fair value on a recurring basis for the periods indicated. These amounts exclude any effects of the Firm’s risk management activities where the financial instruments are classified as level 1 and 2 of the fair value hierarchy. Refer to Changes in level 3 recurring fair value measurements rollforward tables on pages 92–95 for further information on these instruments. Three months ended March 31, 2020 • $1.2 billion of net gains on assets, driven by gains in net equity derivative receivables due to market movements largely offset by losses in MSRs reflecting faster prepayment speeds on lower rates. Refer to Note 15 for information on MSRs. • $4.6 billion of net gains on liabilities, predominantly driven by market movements in long-term debt. Three months ended March 31, 2019 • $505 million of net gains on assets, none of which were individually significant. • $1.5 billion of net losses on liabilities predominantly driven by market movements in long-term debt. Credit and funding adjustments — derivatives The following table provides the impact of credit and funding adjustments on principal transactions revenue in the respective periods, excluding the effect of any associated hedging activities. The FVA presented below includes the impact of the Firm’s own credit quality on the inception value of liabilities as well as the impact of changes in the Firm’s own credit quality over time. Three months ended March 31, (in millions) 2020 2019 Credit and funding adjustments: Derivatives CVA $ (924 ) $ 60 Derivatives FVA (1,021 ) 152 Refer to Note 2 of JPMorgan Chase’s 2019 Form 10-K for further information about both credit and funding adjustments, as well as information about valuation adjustments on fair value option elected liabilities. Assets and liabilities measured at fair value on a nonrecurring basis The following tables present the assets and liabilities held as of March 31, 2020 and 2019 , respectively, for which nonrecurring fair value adjustments were recorded during the three months ended March 31, 2020 and 2019 , respectively, by major product category and fair value hierarchy. Fair value hierarchy Total fair value March 31, 2020 (in millions) Level 1 Level 2 Level 3 Loans $ — $ 2,336 (c) $ 559 (d) $ 2,895 Other assets (a) — 11 334 345 Total assets measured at fair value on a nonrecurring basis $ — $ 2,347 $ 893 $ 3,240 Accounts payable and other liabilities (b) — — 775 775 Total liabilities measured at fair value on a nonrecurring basis $ — $ — $ 775 $ 775 Fair value hierarchy Total fair value March 31, 2019 (in millions) Level 1 Level 2 Level 3 Loans $ — $ 441 $ 84 $ 525 Other assets — 11 456 467 Total assets measured at fair value on a nonrecurring basis $ — $ 452 $ 540 $ 992 (a) Primarily includes equity securities without readily determinable fair values that were adjusted based on observable price changes in orderly transactions from an identical or similar investment of the same issuer (measurement alternative). Of the $334 million in level 3 assets measured at fair value on a nonrecurring basis as of March 31, 2020 , $194 million related to equity securities adjusted based on the measurement alternative. These equity securities are classified as level 3 due to the infrequency of the observable prices and/or the restrictions on the shares. (b) Represents at March 31, 2020 the markdowns associated with $9.4 billion of held-for-sale positions related to unfunded commitments in the bridge financing portfolio. There were no liabilities measured at fair value on a nonrecurring basis at March 31, 2019. (c) Primarily includes certain mortgage loans that were reclassified to held-for-sale. (d) Of the $559 million in level 3 assets measured at fair value on a nonrecurring basis as of March 31, 2020 , $294 million related to residential real estate loans carried at the net realizable value of the underlying collateral (e.g., collateral-dependent loans). These amounts are classified as level 3 as they are valued using information from broker’s price opinions, appraisals and automated valuation models and discounted based upon the Firm’s experience with actual liquidation values. These discounts ranged from 16% to 46% with a weighted average of 28% . Nonrecurring fair value changes The following table presents the total change in value of assets and liabilities for which fair value adjustments have been recognized for the three months ended March 31, 2020 and 2019 , related to assets and liabilities held at those dates. Three months ended March 31, (in millions) 2020 2019 Loans $ (267 ) (b) $ (21 ) Other assets (a) (169 ) 71 Accounts payable and other liabilities (775 ) (c) — Total nonrecurring fair value gains/(losses) $ (1,211 ) $ 50 (a) Included $(154) million and $78 million for the three months ended March 31, 2020 and 2019 , respectively of net (losses)/gains as a result of the measurement alternative. (b) Includes the impact of certain mortgage loans that were reclassified to held-for-sale. (c) Represents markdowns on held-for-sale positions related to unfunded commitments in the bridge financing portfolio. Refer to Note 12 for further information about the measurement of collateral-dependent loans. Equity securities without readily det

Fair Value Option

Fair Value Option	3 Months Ended
	Mar. 31, 2020
Fair Value Disclosures [Abstract]
Fair Value Option	Fair value option The fair value option provides an option to elect fair value as an alternative measurement for selected financial assets, financial liabilities, unrecognized firm commitments, and written loan commitments. The Firm has elected to measure certain instruments at fair value for several reasons including to mitigate income statement volatility caused by the differences between the measurement basis of elected instruments (e.g., certain instruments that otherwise would be accounted for on an accrual basis) and the associated risk management arrangements that are accounted for on a fair value basis, as well as to better reflect those instruments that are managed on a fair value basis. The Firm’s election of fair value includes the following instruments: • Loans purchased or originated as part of securitization warehousing activity, subject to bifurcation accounting, or managed on a fair value basis, including lending-related commitments • Certain securities financing agreements • Owned beneficial interests in securitized financial assets that contain embedded credit derivatives, which would otherwise be required to be separately accounted for as a derivative instrument • Structured notes, which are predominantly financial instruments that contain embedded derivatives, that are issued as part of client-driven activities • Certain long-term beneficial interests issued by CIB’s consolidated securitization trusts where the underlying assets are carried at fair value Changes in fair value under the fair value option election The following table presents the changes in fair value included in the Consolidated statements of income for the three months ended March 31, 2020 and 2019 , for items for which the fair value option was elected. The profit and loss information presented below only includes the financial instruments that were elected to be measured at fair value; related risk management instruments, which are required to be measured at fair value, are not included in the table. Three months ended March 31, 2020 2019 (in millions) Principal transactions All other income Total changes in fair value recorded (e) Principal transactions All other income Total changes in fair value recorded (e) Federal funds sold and securities purchased under resale agreements $ 543 $ — $ 543 $ 11 $ — $ 11 Securities borrowed 226 — 226 37 — 37 Trading assets: Debt and equity instruments, excluding loans (2,438 ) (1 ) (c) (2,439 ) 1,354 — 1,354 Loans reported as trading assets: Changes in instrument-specific credit risk (589 ) (23 ) (c) (612 ) 248 3 (c) 251 Other changes in fair value 275 741 (c) 1,016 80 237 (c) 317 Loans: Changes in instrument-specific credit risk (4 ) — (4 ) 5 — 5 Other changes in fair value 19 — 19 — — — Other assets 61 (17 ) (d) 44 1 — 1 Deposits (a) (103 ) — (103 ) (496 ) — (496 ) Federal funds purchased and securities loaned or sold under repurchase agreements (259 ) — (259 ) (5 ) — (5 ) Short-term borrowings (a) 1,720 — 1,720 (704 ) — (704 ) Trading liabilities — — — 3 — 3 Other liabilities (35 ) — (35 ) (4 ) — (4 ) Long-term debt (a)(b) 4,181 5 (c) 4,186 (2,836 ) — (2,836 ) (a) Unrealized gains/(losses) due to instrument-specific credit risk (DVA) for liabilities for which the fair value option has been elected are recorded in OCI, while realized gains/(losses) are recorded in principal transactions revenue. Realized gains/(losses) due to instrument-specific credit risk recorded in principal transactions revenue were $(2) million for the three months ended March 31, 2020 and were no t material for the three months ended March, 31, 2019 . (b) Long-term debt measured at fair value predominantly relates to structured notes. Although the risk associated with the structured notes is actively managed, the gains/(losses) reported in this table do not include the income statement impact of the risk management instruments used to manage such risk. (c) Reported in mortgage fees and related income. (d) Reported in other income. (e) Changes in fair value exclude contractual interest, which is included in interest income and interest expense for all instruments other than hybrid financial instruments. Refer to Note 7 for further information regarding interest income and interest expense. Difference between aggregate fair value and aggregate remaining contractual principal balance outstanding The following table reflects the difference between the aggregate fair value and the aggregate remaining contractual principal balance outstanding as of March 31, 2020 , and December 31, 2019 , for loans, long-term debt and long-term beneficial interests for which the fair value option has been elected. March 31, 2020 December 31, 2019 (in millions) Contractual principal outstanding Fair value Fair value over/(under) contractual principal outstanding Contractual principal outstanding Fair value Fair value over/(under) contractual principal outstanding Loans (a) Nonaccrual loans Loans reported as trading assets $ 3,610 $ 1,092 $ (2,518 ) $ 3,717 $ 1,111 $ (2,606 ) Loans 274 238 (36 ) 178 139 (39 ) Subtotal 3,884 1,330 (2,554 ) 3,895 1,250 (2,645 ) All other performing loans Loans reported as trading assets 47,193 45,016 (2,177 ) 48,570 47,318 (1,252 ) Loans 6,047 5,976 (71 ) 7,046 6,965 (81 ) Total loans $ 57,124 $ 52,322 $ (4,802 ) $ 59,511 $ 55,533 $ (3,978 ) Long-term debt Principal-protected debt $ 40,994 (c) $ 37,947 $ (3,047 ) $ 40,124 (c) $ 39,246 $ (878 ) Nonprincipal-protected debt (b) NA 30,670 NA NA 36,499 NA Total long-term debt NA $ 68,617 NA NA $ 75,745 NA Long-term beneficial interests Nonprincipal-protected debt (b) NA $ 77 NA NA $ 36 NA Total long-term beneficial interests NA $ 77 NA NA $ 36 NA (a) There were no performing loans that were ninety days or more past due as of March 31, 2020 , and December 31, 2019 , respectively. (b) Remaining contractual principal is not applicable to nonprincipal-protected structured notes and long-term beneficial interests. Unlike principal-protected structured notes and long-term beneficial interests, for which the Firm is obligated to return a stated amount of principal at maturity, nonprincipal-protected structured notes and long-term beneficial interests do not obligate the Firm to return a stated amount of principal at maturity, but for structured notes to return an amount based on the performance of an underlying variable or derivative feature embedded in the note. However, investors are exposed to the credit risk of the Firm as issuer for both nonprincipal-protected and principal-protected notes. (c) Where the Firm issues principal-protected zero-coupon or discount notes, the balance reflects the contractual principal payment at maturity or, if applicable, the contractual principal payment at the Firm’s next call date. At March 31, 2020 , and December 31, 2019 , the contractual amount of lending-related commitments for which the fair value option was elected was $7.3 billion and $6.5 billion , respectively, with a corresponding fair value of $(97) million and $(94) million , respectively. Refer to Note 28 of JPMorgan Chase’s 2019 Form 10-K, and Note 23 of this Form 10-Q for further information regarding off-balance sheet lending-related financial instruments. The prior period amount has been revised to conform with the current period presentation. Structured note products by balance sheet classification and risk component The following table presents the fair value of structured notes, by balance sheet classification and the primary risk type. March 31, 2020 December 31, 2019 (in millions) Long-term debt Short-term borrowings Deposits Total Long-term debt Short-term borrowings Deposits Total Risk exposure Interest rate $ 35,203 $ 38 $ 11,699 $ 46,940 $ 35,470 $ 34 $ 16,692 $ 52,196 Credit 4,749 771 — 5,520 5,715 875 — 6,590 Foreign exchange 3,596 67 54 3,717 3,862 48 5 3,915 Equity 23,983 4,177 7,455 35,615 29,294 4,852 8,177 42,323 Commodity 419 25 1,140 1,584 472 32 1,454 1,958 Total structured notes $ 67,950 $ 5,078 $ 20,348 $ 93,376 $ 74,813 $ 5,841 $ 26,328 $ 106,982

Credit Risk Concentrations

Credit Risk Concentrations	3 Months Ended
	Mar. 31, 2020
Risks and Uncertainties [Abstract]
Credit Risk Concentrations	Credit risk concentrations Concentrations of credit risk arise when a number of clients, counterparties or customers are engaged in similar business activities or activities in the same geographic region, or when they have similar economic features that would cause their ability to meet contractual obligations to be similarly affected by changes in economic conditions. JPMorgan Chase regularly monitors various segments of its credit portfolios to assess potential credit risk concentrations and to obtain additional collateral when deemed necessary and permitted under the Firm’s agreements. Senior management is significantly involved in the credit approval and review process, and risk levels are adjusted as needed to reflect the Firm’s risk appetite. In the Firm’s consumer portfolio, concentrations are managed primarily by product and by U.S. geographic region, with a key focus on trends and concentrations at the portfolio level, where potential credit risk concentrations can be remedied through changes in underwriting policies and portfolio guidelines. Refer to Note 12 for additional information on the geographic composition of the Firm’s consumer loan portfolios. In the wholesale portfolio, credit risk concentrations are evaluated primarily by industry and monitored regularly on both an aggregate portfolio level and on an individual client or counterparty basis. The Firm’s wholesale exposure is managed through loan syndications and participations, loan sales, securitizations, credit derivatives, master netting agreements, collateral and other risk-reduction techniques. Refer to Note 12 for additional information on loans. The Firm does not believe that its exposure to any particular loan product or industry segment (e.g., real estate), or its exposure to residential real estate loans with high LTV ratios, results in a significant concentration of credit risk. Terms of loan products and collateral coverage are included in the Firm’s assessment when extending credit and establishing its allowance for loan losses. The table below presents both on–balance sheet and off–balance sheet consumer and wholesale-related credit exposure by the Firm’s three credit portfolio segments as of March 31, 2020 and December 31, 2019 . The wholesale industry of risk category is generally based on the client or counterparty’s primary business activity. In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Refer to Note 1 for further information. March 31, 2020 December 31, 2019 Credit exposure (h) On-balance sheet Off-balance sheet (i) Credit exposure (h) On-balance sheet Off-balance sheet (i) (in millions) Loans Derivatives Loans Derivatives Consumer, excluding credit card $ 337,162 $ 295,627 $ — $ 41,535 $ 338,170 $ 298,001 $ — $ 40,169 Credit card (a) 835,463 154,021 — 681,442 819,644 168,924 — 650,720 Total consumer-related (a) 1,172,625 449,648 — 722,977 1,157,814 466,925 — 690,889 Wholesale-related (b) Real Estate 148,246 123,667 1,294 23,285 150,805 117,709 619 32,477 Consumer & Retail 110,669 54,207 2,824 53,638 106,986 36,985 1,424 68,577 Individuals and Individual Entities (c) 108,180 97,020 1,864 9,296 105,018 94,616 694 9,708 Industrials 68,864 29,941 2,062 36,861 62,483 22,063 878 39,542 Asset Managers 65,880 29,134 17,395 19,351 51,856 24,008 7,160 20,688 Technology, Media & 60,184 20,363 2,827 36,994 60,033 15,322 2,766 41,945 Banks & Finance Cos 55,786 34,760 7,617 13,409 50,786 31,191 5,165 14,430 Healthcare 53,250 20,628 2,806 29,816 50,824 17,607 2,078 31,139 Oil & Gas 42,754 15,734 837 26,183 41,641 13,101 852 27,688 Automotive 36,060 22,644 1,076 12,340 35,118 18,844 368 15,906 Utilities 33,112 7,813 3,734 21,565 34,843 5,157 2,573 27,113 State & Municipal Govt (d) 30,529 14,686 2,670 13,173 30,095 13,271 2,000 14,824 Transportation 18,624 8,584 2,305 7,735 14,497 5,253 715 8,529 Chemicals & Plastics 17,430 6,445 752 10,233 17,499 4,864 459 12,176 Central Govt 16,519 3,223 12,107 1,189 14,865 2,840 10,477 1,548 Metals & Mining 15,797 6,479 998 8,320 15,586 5,364 402 9,820 Insurance 14,522 2,213 3,675 8,634 12,348 1,356 2,282 8,710 Financial Markets Infrastructure 9,767 409 7,597 1,761 4,121 13 2,482 1,626 Securities Firms 8,045 663 4,718 2,664 7,344 757 4,507 2,080 All other (e) 81,204 56,676 2,490 22,038 78,006 51,357 1,865 24,784 Subtotal 995,422 555,289 81,648 358,485 944,754 481,678 49,766 413,310 Loans held-for-sale and loans at fair value 10,438 10,438 — — 11,166 11,166 — — Receivables from customers and other (f) 33,376 — — — 33,706 — — — Total wholesale-related 1,039,236 565,727 81,648 358,485 989,626 492,844 49,766 413,310 Total exposure (g)(h) $ 2,211,861 $ 1,015,375 $ 81,648 $ 1,081,462 $ 2,147,440 $ 959,769 $ 49,766 $ 1,104,199 (a) Also includes commercial card lending-related commitments primarily in CB and CIB. (b) The industry rankings presented in the table as of December 31, 2019 , are based on the industry rankings of the corresponding exposures at March 31, 2020 , not actual rankings of such exposures at December 31, 2019 . (c) Individuals and Individual Entities predominantly consists of Wealth Management clients within AWM and includes exposure to personal investment companies and personal and testamentary trusts. (d) In addition to the credit risk exposure to states and municipal governments (both U.S. and non-U.S.) at March 31, 2020 and December 31, 2019 , noted above, the Firm held: $6.5 billion at both periods of trading assets; $30.5 billion and $29.8 billion , respectively, of AFS securities; and $4.8 billion at both periods of HTM securities, issued by U.S. state and municipal governments. Refer to Note 2 and Note 10 for further information. (e) All other includes: SPEs and Private education and civic organizations, representing approximately 90% and 10% , respectively, at both March 31, 2020 and December 31, 2019 . Refer to Note 14 for more information on exposures to SPEs. (f) Receivables from customers primarily represent held-for-investment margin loans to brokerage clients in CIB and AWM that are collateralized by assets maintained in the clients’ brokerage accounts (e.g., cash on deposit, liquid and readily marketable debt or equity securities), as such no allowance is held against these receivables. To manage its credit risk the Firm establishes margin requirements and monitors the required margin levels on an ongoing basis, and requires clients to deposit additional cash or other collateral, or to reduce positions, when appropriate. These receivables are reported within accrued interest and accounts receivable on the Firm’s Consolidated balance sheets. (g) Excludes cash placed with banks of $354.4 billion and $254.0 billion , at March 31, 2020 and December 31, 2019 , respectively, which is predominantly placed with various central banks, primarily Federal Reserve Banks. (h) Credit exposure is net of risk participations and excludes the benefit of credit derivatives used in credit portfolio management activities held against derivative receivables or loans and liquid securities and other cash collateral held against derivative receivables. (i) Represents lending-related financial instruments.

Derivative Instruments

Derivative Instruments	3 Months Ended
	Mar. 31, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments	Derivative instruments JPMorgan Chase makes markets in derivatives for clients and also uses derivatives to hedge or manage its own risk exposures. Refer to Note 5 of JPMorgan Chase’s 2019 Form 10-K for a further discussion of the Firm’s use of and accounting policies regarding derivative instruments. The Firm’s disclosures are based on the accounting treatment and purpose of these derivatives. A limited number of the Firm’s derivatives are designated in hedge accounting relationships and are disclosed according to the type of hedge (fair value hedge, cash flow hedge, or net investment hedge). Derivatives not designated in hedge accounting relationships include certain derivatives that are used to manage risks associated with specified assets and liabilities (“specified risk management” positions) as well as derivatives used in the Firm’s market-making businesses or for other purposes. The following table outlines the Firm’s primary uses of derivatives and the related hedge accounting designation or disclosure category. Type of Derivative Use of Derivative Designation and disclosure Affected segment or unit 10-Q page reference Manage specifically identified risk exposures in qualifying hedge accounting relationships: • Interest rate Hedge fixed rate assets and liabilities Fair value hedge Corporate 109-110 • Interest rate Hedge floating-rate assets and liabilities Cash flow hedge Corporate 111 • Foreign exchange Hedge foreign currency-denominated assets and liabilities Fair value hedge Corporate 109-110 • Foreign exchange Hedge foreign currency-denominated forecasted revenue and expense Cash flow hedge Corporate 111 • Foreign exchange Hedge the value of the Firm’s investments in non-U.S. dollar functional currency entities Net investment hedge Corporate 112 • Commodity Hedge commodity inventory Fair value hedge CIB 109-110 Manage specifically identified risk exposures not designated in qualifying hedge accounting relationships: • Interest rate Manage the risk associated with mortgage commitments, warehouse loans and MSRs Specified risk management CCB 112 • Credit Manage the credit risk associated with wholesale lending exposures Specified risk management CIB 112 • Interest rate and foreign exchange Manage the risk associated with certain other specified assets and liabilities Specified risk management Corporate 112 Market-making derivatives and other activities: • Various Market-making and related risk management Market-making and other CIB 112 • Various Other derivatives Market-making and other CIB, AWM, Corporate 112 Notional amount of derivative contracts The following table summarizes the notional amount of derivative contracts outstanding as of March 31, 2020 , and December 31, 2019 . Notional amounts (b) (in billions) March 31, 2020 December 31, 2019 Interest rate contracts Swaps $ 27,659 $ 21,228 Futures and forwards 7,504 3,152 Written options 3,889 3,938 Purchased options 4,277 4,361 Total interest rate contracts 43,329 32,679 Credit derivatives (a) 1,560 1,242 Foreign exchange contracts Cross-currency swaps 3,604 3,604 Spot, futures and forwards 7,518 5,577 Written options 838 700 Purchased options 821 718 Total foreign exchange contracts 12,781 10,599 Equity contracts Swaps 330 406 Futures and forwards 122 142 Written options 720 646 Purchased options 683 611 Total equity contracts 1,855 1,805 Commodity contracts Swaps 139 147 Spot, futures and forwards 219 211 Written options 169 135 Purchased options 155 124 Total commodity contracts 682 617 Total derivative notional amounts $ 60,207 $ 46,942 (a) Refer to the Credit derivatives discussion on page 113 for more information on volumes and types of credit derivative contracts. (b) Represents the sum of gross long and gross short third-party notional derivative contracts. While the notional amounts disclosed above give an indication of the volume of the Firm’s derivatives activity, the notional amounts significantly exceed, in the Firm’s view, the possible losses that could arise from such transactions. For most derivative contracts, the notional amount is not exchanged; it is simply a reference amount used to calculate payments. Impact of derivatives on the Consolidated balance sheets The following table summarizes information on derivative receivables and payables (before and after netting adjustments) that are reflected on the Firm’s Consolidated balance sheets as of March 31, 2020 , and December 31, 2019 , by accounting designation (e.g., whether the derivatives were designated in qualifying hedge accounting relationships or not) and contract type. Free-standing derivative receivables and payables (a) Gross derivative receivables Gross derivative payables March 31, 2020 Not designated as hedges Designated as hedges Total derivative receivables Net derivative receivables (b) Not designated as hedges Designated as hedges Total derivative payables Net derivative payables (b) Trading assets and liabilities Interest rate $ 401,677 $ 826 $ 402,503 $ 36,901 $ 365,052 $ 1 $ 365,053 $ 13,399 Credit 20,080 — 20,080 1,185 20,878 — 20,878 2,112 Foreign exchange 241,466 2,056 243,522 18,983 255,304 739 256,043 23,294 Equity 96,145 — 96,145 13,215 94,202 — 94,202 12,037 Commodity 35,960 1,695 37,655 11,364 39,069 931 40,000 14,245 Total fair value of trading assets and liabilities $ 795,328 $ 4,577 $ 799,905 $ 81,648 $ 774,505 $ 1,671 $ 776,176 $ 65,087 Gross derivative receivables Gross derivative payables December 31, 2019 Not designated as hedges Designated as hedges Total derivative receivables Net derivative receivables (b) Not designated as hedges Designated Total derivative payables Net derivative payables (b) Trading assets and liabilities Interest rate $ 312,451 $ 843 $ 313,294 $ 27,421 $ 279,272 $ 1 $ 279,273 $ 8,603 Credit 14,876 — 14,876 701 15,121 — 15,121 1,652 Foreign exchange 138,179 308 138,487 9,005 144,125 983 145,108 13,158 Equity 45,727 — 45,727 6,477 52,741 — 52,741 12,537 Commodity 16,914 328 17,242 6,162 19,736 149 19,885 7,758 Total fair value of trading assets and liabilities $ 528,147 $ 1,479 $ 529,626 $ 49,766 $ 510,995 $ 1,133 $ 512,128 $ 43,708 (a) Balances exclude structured notes for which the fair value option has been elected. Refer to Note 3 for further information. (b) As permitted under U.S. GAAP, the Firm has elected to net derivative receivables and derivative payables and the related cash collateral receivables and payables when a legally enforceable master netting agreement exists. Derivatives netting The following tables present, as of March 31, 2020 , and December 31, 2019 , gross and net derivative receivables and payables by contract and settlement type. Derivative receivables and payables, as well as the related cash collateral from the same counterparty have been netted on the Consolidated balance sheets where the Firm has obtained an appropriate legal opinion with respect to the master netting agreement. Where such a legal opinion has not been either sought or obtained, amounts are not eligible for netting on the Consolidated balance sheets, and those derivative receivables and payables are shown separately in the tables below. In addition to the cash collateral received and transferred that is presented on a net basis with derivative receivables and payables, the Firm receives and transfers additional collateral (financial instruments and cash). These amounts mitigate counterparty credit risk associated with the Firm’s derivative instruments, but are not eligible for net presentation: • collateral that consists of non-cash financial instruments (generally U.S. government and agency securities and other G7 government securities) and cash collateral held at third-party custodians, which are shown separately as “Collateral not nettable on the Consolidated balance sheets” in the tables below, up to the fair value exposure amount; • the amount of collateral held or transferred that exceeds the fair value exposure at the individual counterparty level, as of the date presented, which is excluded from the tables below; and • collateral held or transferred that relates to derivative receivables or payables where an appropriate legal opinion has not been either sought or obtained with respect to the master netting agreement, which is excluded from the tables below. March 31, 2020 December 31, 2019 (in millions) Gross derivative receivables Amounts netted on the Consolidated balance sheets Net derivative receivables Gross derivative receivables Amounts netted on the Consolidated balance sheets Net derivative receivables U.S. GAAP nettable derivative receivables Interest rate contracts: Over-the-counter (“OTC”) $ 378,111 $ (348,926 ) $ 29,185 $ 299,205 $ (276,255 ) $ 22,950 OTC–cleared 15,768 (15,527 ) 241 9,442 (9,360 ) 82 Exchange-traded (a) 1,381 (1,149 ) 232 347 (258 ) 89 Total interest rate contracts 395,260 (365,602 ) 29,658 308,994 (285,873 ) 23,121 Credit contracts: OTC 16,918 (16,106 ) 812 10,743 (10,317 ) 426 OTC–cleared 2,828 (2,789 ) 39 3,864 (3,858 ) 6 Total credit contracts 19,746 (18,895 ) 851 14,607 (14,175 ) 432 Foreign exchange contracts: OTC 236,738 (223,245 ) 13,493 136,252 (129,324 ) 6,928 OTC–cleared 1,363 (1,287 ) 76 185 (152 ) 33 Exchange-traded (a) 70 (7 ) 63 10 (6 ) 4 Total foreign exchange contracts 238,171 (224,539 ) 13,632 136,447 (129,482 ) 6,965 Equity contracts: OTC 48,813 (44,174 ) 4,639 23,106 (20,820 ) 2,286 Exchange-traded (a) 43,646 (38,756 ) 4,890 19,654 (18,430 ) 1,224 Total equity contracts 92,459 (82,930 ) 9,529 42,760 (39,250 ) 3,510 Commodity contracts: OTC 16,410 (11,590 ) 4,820 7,093 (5,149 ) 1,944 OTC–cleared 34 (34 ) — 28 (28 ) — Exchange-traded (a) 15,075 (14,667 ) 408 6,154 (5,903 ) 251 Total commodity contracts 31,519 (26,291 ) 5,228 13,275 (11,080 ) 2,195 Derivative receivables with appropriate legal opinion 777,155 (718,257 ) 58,898 (d) 516,083 (479,860 ) 36,223 (d) Derivative receivables where an appropriate legal opinion has not been either sought or obtained 22,750 22,750 13,543 13,543 Total derivative receivables recognized on the Consolidated balance sheets $ 799,905 $ 81,648 $ 529,626 $ 49,766 Collateral not nettable on the Consolidated balance sheets (b)(c) (22,623 ) (14,226 ) Net amounts $ 59,025 $ 35,540 March 31, 2020 December 31, 2019 (in millions) Gross derivative payables Amounts netted on the Consolidated balance sheets Net derivative payables Gross derivative payables Amounts netted on the Consolidated balance sheets Net derivative payables U.S. GAAP nettable derivative payables Interest rate contracts: OTC $ 343,787 $ (334,453 ) $ 9,334 $ 267,311 $ (260,229 ) $ 7,082 OTC–cleared 16,701 (16,051 ) 650 10,217 (10,138 ) 79 Exchange-traded (a) 1,410 (1,150 ) 260 365 (303 ) 62 Total interest rate contracts 361,898 (351,654 ) 10,244 277,893 (270,670 ) 7,223 Credit contracts: OTC 17,731 (16,080 ) 1,651 11,570 (10,080 ) 1,490 OTC–cleared 2,691 (2,686 ) 5 3,390 (3,389 ) 1 Total credit contracts 20,422 (18,766 ) 1,656 14,960 (13,469 ) 1,491 Foreign exchange contracts: OTC 249,340 (231,457 ) 17,883 142,360 (131,792 ) 10,568 OTC–cleared 1,369 (1,273 ) 96 186 (152 ) 34 Exchange-traded (a) 42 (19 ) 23 12 (6 ) 6 Total foreign exchange contracts 250,751 (232,749 ) 18,002 142,558 (131,950 ) 10,608 Equity contracts: OTC 50,264 (43,401 ) 6,863 27,594 (21,778 ) 5,816 Exchange-traded (a) 39,581 (38,764 ) 817 20,216 (18,426 ) 1,790 Total equity contracts 89,845 (82,165 ) 7,680 47,810 (40,204 ) 7,606 Commodity contracts: OTC 19,040 (11,070 ) 7,970 8,714 (6,235 ) 2,479 OTC–cleared 39 (39 ) — 30 (30 ) — Exchange-traded (a) 14,838 (14,646 ) 192 6,012 (5,862 ) 150 Total commodity contracts 33,917 (25,755 ) 8,162 14,756 (12,127 ) 2,629 Derivative payables with appropriate legal opinion 756,833 (711,089 ) 45,744 (d) 497,977 (468,420 ) 29,557 (d) Derivative payables where an appropriate legal opinion has not been either sought or obtained 19,343 19,343 14,151 14,151 Total derivative payables recognized on the Consolidated balance sheets $ 776,176 $ 65,087 $ 512,128 $ 43,708 Collateral not nettable on the Consolidated balance sheets (b)(c) (10,960 ) (7,896 ) Net amounts $ 54,127 $ 35,812 (a) Exchange-traded derivative balances that relate to futures contracts are settled daily. (b) Represents liquid security collateral as well as cash collateral held at third-party custodians related to derivative instruments where an appropriate legal opinion has been obtained. For some counterparties, the collateral amounts of financial instruments may exceed the derivative receivables and derivative payables balances. Where this is the case, the total amount reported is limited to the net derivative receivables and net derivative payables balances with that counterparty. (c) Derivative collateral relates only to OTC and OTC-cleared derivative instruments. (d) Net derivatives receivable included cash collateral netted of $90.9 billion and $65.9 billion at March 31, 2020 , and December 31, 2019 , respectively. Net derivatives payable included cash collateral netted of $83.7 billion and $54.4 billion at March 31, 2020 , and December 31, 2019 , respectively. Derivative cash collateral relates to OTC and OTC-cleared derivative instruments. Liquidity risk and credit-related contingent features Refer to Note 5 of JPMorgan Chase’s 2019 Form 10-K for a more detailed discussion of liquidity risk and credit-related contingent features related to the Firm’s derivative contracts. The following table shows the aggregate fair value of net derivative payables related to OTC and OTC-cleared derivatives that contain contingent collateral or termination features that may be triggered upon a ratings downgrade, and the associated collateral the Firm has posted in the normal course of business, at March 31, 2020 , and December 31, 2019 . OTC and OTC-cleared derivative payables containing downgrade triggers (in millions) March 31, 2020 December 31, 2019 Aggregate fair value of net derivative payables $ 29,521 $ 14,819 Collateral posted 28,184 13,329 The following table shows the impact of a single-notch and two-notch downgrade of the long-term issuer ratings of JPMorgan Chase & Co. and its subsidiaries , predominantly JPMorgan Chase Bank, N.A., at March 31, 2020 , and December 31, 2019 , related to OTC and OTC-cleared derivative contracts with contingent collateral or termination features that may be triggered upon a ratings downgrade. Derivatives contracts generally require additional collateral to be posted or terminations to be triggered when the predefined threshold rating is breached. A downgrade by a single rating agency that does not result in a rating lower than a preexisting corresponding rating provided by another major rating agency will generally not result in additional collateral (except in certain instances in which additional initial margin may be required upon a ratings downgrade), nor in termination payments requirements. The liquidity impact in the table is calculated based upon a downgrade below the lowest current rating of the rating agencies referred to in the derivative contract. Liquidity impact of downgrade triggers on OTC and OTC-cleared derivatives March 31, 2020 December 31, 2019 (in millions) Single-notch downgrade Two-notch downgrade Single-notch downgrade Two-notch downgrade Amount of additional collateral to be posted upon downgrade (a) $ 180 $ 1,286 $ 189 $ 1,467 Amount required to settle contracts with termination triggers upon downgrade (b) 191 2,749 104 1,398 (a) Includes the additional collateral to be posted for initial margin. (b) Amounts represent fair values of derivative payables, and do not reflect collateral posted. Derivatives executed in contemplation of a sale of the underlying financial asset In certain instances the Firm enters into transactions in which it transfers financial assets but maintains the economic exposure to the transferred assets by entering into a derivative with the same counterparty in contemplation of the initial transfer. The Firm generally accounts for such transfers as collateralized financing transactions as described in Note 11 , but in limited circumstances they may qualify to be accounted for as a sale and a derivative under U.S. GAAP. The amount of such transfers accounted for as a sale where the associated derivative was outstanding was not material at March 31, 2020 and December 31, 2019 . Impact of derivatives on the Consolidated statements of income The following tables provide information related to gains and losses recorded on derivatives based on their hedge accounting designation or purpose. Fair value hedge gains and losses The following tables present derivative instruments, by contract type, used in fair value hedge accounting relationships, as well as pre-tax gains/(losses) recorded on such derivatives and the related hedged items for the three months ended March 31, 2020 and 2019 , respectively. The Firm includes gains/(losses) on the hedging derivative in the same line item in the Consolidated statements of income as the related hedged item. Gains/(losses) recorded in income Income statement impact of (e) OCI impact Three months ended March 31, 2020 Derivatives Hedged items Income statement impact Amortization approach Changes in fair value Derivatives - Gains/(losses) recorded in OCI (f) Contract type Interest rate (a)(b) $ 4,087 $ (3,788 ) $ 299 $ — $ 214 $ — Foreign exchange (c) 576 (488 ) 88 (179 ) 88 115 Commodity (d) 1,528 (1,482 ) 46 — 49 — Total $ 6,191 $ (5,758 ) $ 433 $ (179 ) $ 351 $ 115 Gains/(losses) recorded in income Income statement impact of excluded components (e) OCI impact Three months ended March 31, 2019 Derivatives Hedged items Income statement impact Amortization approach Changes in fair value Derivatives - Gains/(losses) recorded in OCI (f) Contract type Interest rate (a)(b) $ 1,464 $ (1,293 ) $ 171 $ — $ 172 $ — Foreign exchange (c) (290 ) 409 119 (222 ) 119 3 Commodity (d) (288 ) 294 6 — 1 — Total $ 886 $ (590 ) $ 296 $ (222 ) $ 292 $ 3 (a) Primarily consists of hedges of the benchmark (e.g., London Interbank Offered Rate (“LIBOR”)) interest rate risk of fixed-rate long-term debt and AFS securities. Gains and losses were recorded in net interest income. (b) Excludes the amortization expense associated with the inception hedge accounting adjustment applied to the hedged item. This expense is recorded in net interest income and substantially offsets the income statement impact of the excluded components. Also excludes the accrual of interest on interest rate swaps and the related hedged items. (c) Primarily consists of hedges of the foreign currency risk of long-term debt and AFS securities for changes in spot foreign currency rates. Gains and losses related to the derivatives and the hedged items due to changes in foreign currency rates and the income statement impact of excluded components were recorded primarily in principal transactions revenue and net interest income. (d) Consists of overall fair value hedges of physical commodities inventories that are generally carried at the lower of cost or net realizable value (net realizable value approximates fair value). Gains and losses were recorded in principal transactions revenue. (e) The assessment of hedge effectiveness excludes certain components of the changes in fair values of the derivatives and hedged items such as forward points on foreign exchange forward contracts, time values and cross-currency basis spreads. Excluded components may impact earnings either through amortization of the initial amount over the life of the derivative, or through fair value changes recognized in the current period. (f) Represents the change in value of amounts excluded from the assessment of effectiveness under the amortization approach, predominantly cross-currency basis spreads. The amount excluded at inception of the hedge is recognized in earnings over the life of the derivative. As of March 31, 2020 and December 31, 2019, the following amounts were recorded on the Consolidated balance sheets related to certain cumulative fair value hedge basis adjustments that are expected to reverse through the income statement in future periods as an adjustment to yield. Carrying amount of the hedged items (a)(b) Cumulative amount of fair value hedging adjustments included in the carrying amount of hedged items: March 31, 2020 Active hedging relationships Discontinued hedging relationships (d)(e) Total Assets Investment securities - AFS $ 125,652 (c) $ 8,214 $ 246 $ 8,460 Liabilities Long-term debt $ 172,446 $ 17,138 $ 747 $ 17,885 Beneficial interests issued by consolidated VIEs 2,368 — (6 ) (6 ) Carrying amount of the hedged items (a)(b) Cumulative amount of fair value hedging adjustments included in the carrying amount of hedged items: December 31, 2019 Active hedging relationships Discontinued hedging relationships (d)(e) Total Assets Investment securities - AFS $ 125,860 (c) $ 2,110 $ 278 $ 2,388 Liabilities Long-term debt $ 157,545 $ 6,719 $ 161 $ 6,880 Beneficial interests issued by consolidated VIEs 2,365 — (8 ) (8 ) (a) Excludes physical commodities with a carrying value of $6.7 billion and $6.5 billion at March 31, 2020 and December 31, 2019, respectively, to which the Firm applies fair value hedge accounting. As a result of the application of hedge accounting, these inventories are carried at fair value, thus recognizing unrealized gains and losses in current periods. Since the Firm exits these positions at fair value, there is no incremental impact to net income in future periods. (b) Excludes hedged items where only foreign currency risk is the designated hedged risk, as basis adjustments related to foreign currency hedges will not reverse through the income statement in future periods. At March 31, 2020 and December 31, 2019, the carrying amount excluded for AFS securities is $16.7 billion and $14.9 billion , respectively, and for long-term debt is $1.9 billion and $2.8 billion , respectively. (c) Carrying amount represents the amortized cost. (d) Represents hedged items no longer designated in qualifying fair value hedging relationships for which an associated basis adjustment exists at the balance sheet date. (e) Positive amounts related to assets represent cumulative fair value hedge basis adjustments that will reduce net interest income in future periods. Positive (negative) amounts related to liabilities represent cumulative fair value hedge basis adjustments that will increase (reduce) net interest income in future periods. Cash flow hedge gains and losses The following tables present derivative instruments, by contract type, used in cash flow hedge accounting relationships, and the pre-tax gains/(losses) recorded on such derivatives, for the three months ended March 31, 2020 and 2019 , respectively. The Firm includes the gain/(loss) on the hedging derivative in the same line item in the Consolidated statements of income as the change in cash flows on the related hedged item. Derivatives gains/(losses) recorded in income and other comprehensive income/(loss) Three months ended March 31, 2020 Amounts reclassified from AOCI to income Amounts recorded in OCI Total change Contract type Interest rate (a) $ (9 ) $ 3,461 $ 3,470 Foreign exchange (b) 17 (210 ) (227 ) Total $ 8 $ 3,251 $ 3,243 Derivatives gains/(losses) recorded in income and other comprehensive income/(loss) Three months ended March 31, 2019 Amounts reclassified from AOCI to income Amounts recorded in OCI Total change Contract type Interest rate (a) $ 2 $ 56 $ 54 Foreign exchange (b) (41 ) 85 126 Total $ (39 ) $ 141 $ 180 (a) Primarily consists of hedges of LIBOR-indexed floating-rate assets and floating-rate liabilities. Gains and losses were recorded in net interest income. (b) Primarily consists of hedges of the foreign currency risk of non-U.S. dollar-denominated revenue and expense. The income statement classification of gains and losses follows the hedged item – primarily noninterest revenue and compensation expense. The Firm did not experience any forecasted transactions that failed to occur for the three months ended March 31, 2020 and 2019 . Over the next 12 months, the Firm expects that approximately $57 million (after-tax) of net gains recorded in AOCI at March 31, 2020 , related to cash flow hedges will be recognized in income. For cash flow hedges that have been terminated, the maximum length of time over which the derivative results recorded in AOCI will be recognized in earnings is approximately ten years , corresponding to the timing of the originally hedged forecasted cash flows. For open cash flow hedges, the maximum length of time over which forecasted transactions are hedged is approximately seven years . The Firm’s longer-dated forecasted transactions relate to core lending and borrowing activities. Net investment hedge gains and losses The following table presents hedging instruments, by contract type, that were used in net investment hedge accounting relationships, and the pre-tax gains/(losses) recorded on such instruments for the three months ended March 31, 2020 and 2019 . Gains/(losses) recorded in income and other comprehensive income/(loss) 2020 2019 Three months ended March 31, Amounts recorded in income (a)(b) Amounts recorded in OCI Amounts recorded in income (a)(b) Amounts recorded in OCI Foreign exchange derivatives $ 10 $ 1,589 $ 21 $ (38 ) (a) Certain components of hedging derivatives are permitted to be excluded from the assessment of hedge effectiveness, such as forward points on foreign exchange forward contracts. The Firm elects to record changes in fair value of these amounts directly in other income. (b) Excludes amounts reclassified from AOCI to income on the sale or liquidation of hedged entities. There were no sales or liquidations of legal entities that resulted in reclassifications in the periods presented. Gains and losses on derivatives used for specified risk management purposes The following table presents pre-tax gains/(losses) recorded on a limited number of derivatives, not designated in hedge accounting relationships, that are used to manage risks associated with certain specified assets and liabilities, including certain risks arising from mortgage commitments, warehouse loans, MSRs, wholesale lending exposures, and foreign currency-denominated assets and liabilities. Derivatives gains/(losses) recorded in income Three months ended March 31, (in millions) 2020 2019 Contract type Interest rate (a) $ 1,292 $ 292 Credit (b) 61 (10 ) Foreign exchange (c) 106 50 Total $ 1,459 $ 332 (a) Primarily represents interest rate derivatives used to hedge the interest rate risk inherent in mortgage commitments, warehouse loans and MSRs, as well as written commitments to originate warehouse loans. Gains and losses were recorded predominantly in mortgage fees and related income. (b) Relates to credit derivatives used to mitigate credit risk associated with lending exposures in the Firm’s wholesale businesses. These derivatives do not include credit derivatives used to mitigate counterparty credit risk arising from derivative receivables, which is included in gains and losses on derivatives related to market-making activities and other derivatives. Gains and losses were recorded in principal transactions revenue. (c) Primarily relates to derivatives used to mitigate foreign exchange risk of specified foreign currency-denominated assets and liabilities. Gains and losses were recorded in principal transactions revenue. Gains and losses on derivatives related to market-making activities and other derivatives The Firm makes markets in derivatives in order to meet the needs of customers and uses derivatives to manage certain risks associated with net open risk positions from its market-making activities, including the counterparty credit risk arising from derivative receivables. All derivatives not included in the hedge accounting or specified risk management categories above are included in this category. Gains and losses on these derivatives are primarily recorded in principal transactions revenue. Refer to Note 6 for information on principal transactions revenue. Credit derivatives Refer to Note 5 of JPMorgan Chase’s 2019 Form 10-K for a more detailed discussion of credit derivatives. The following tables present a summary of the notional amounts of credit derivatives and credit-related notes the Firm sold and purchased as of March 31, 2020 and December 31, 2019. The Firm does not use notional amounts of credit derivatives as the primary measure of risk management for such derivatives, because the notional amount does not take into account the probability of the occurrence of a credit event, the recovery value of the reference obligation, or related cash instruments and economic hedges, each of which reduces, in the Firm’s view, the risks associated with such derivatives. Total credit derivatives and credit-related notes Maximum payout/Notional amount March 31, 2020 (in millions) Protection sold Protection purchased with identical underlyings (b) Net protection (sold)/purchased (c) Other protection purchased (d) Credit derivatives Credit default swaps $ (705,723 ) $ 721,125 $ 15,402 $ 4,454 Other credit derivatives (a) (59,153 ) 61,245 2,092 7,800 Total credit derivatives (764,876 ) 782,370 17,494 12,254 Credit-related notes — — — 9,002 Total $ (764,876 ) $ 782,370 $ 17,494 $ 21,256 Maximum payout/Notional amount December 31, 2019 (in millions) Protection sold Protection purchased with identical underlyings (b) Net protection (sold)/purchased (c) Other protection purchased (d) Credit derivatives Credit default swaps $ (562,338 ) $ 571,892 $ 9,554 $ 3,936 Other credit derivatives (a) (44,929 ) 52,007 7,078 7,364 Total credit derivatives (607,267 ) 623,899 16,632 11,300 Credit-related notes — — — 9,606 Total $ (607,267 ) $ 623,899 $ 16,632 $ 20,906 (a) Other credit derivatives predominantly consist of credit swap options and total return swaps. (b) Represents the total notional amount of protection purchased where the underlying reference instrument is identical to the reference instrument on protection sold; the notional amount of protection purchased for each individual identical underlying reference instrument may be greater or lower than the notional amount of protection sold. (c) Does not take into account the fair value of the reference obligation at the time of settlement, which would generally reduce the amount the seller of protection pays to the buyer of protection in determining settlement value. (d) Represents protection purchased by the Firm on referenced instruments (single-name, portfolio or index) where the Firm has not sold any protection on the identical reference instrument. The following tables summarize the notional amounts by the ratings, maturity profile, and total fair value, of credit derivatives and credit-related notes as of March 31, 2020 , and December 31, 2019 , where JPMorgan Chase is the seller of protection. The maturity profile is based on the remaining contractual maturity of the credit derivative contracts. The ratings profile is based on the rating of the reference entity on which the credit derivative contract is based. The ratings and maturity profile of credit derivatives and credit-related notes where JPMorgan Chase is the purchaser of protection are comparable to the profile reflected below. Protection sold — credit derivatives and credit-related notes ratings (a) /maturity profile March 31, 2020 <1 year 1–5 years >5 years Total notional amount Fair value of receivables (b) Fair value of payables (b) Net fair value Risk rating of reference entity Investment-grade $ (119,850 ) $ (377,563 ) $ (84,443 ) $ (581,856 ) $ 2,735 $ (4,961 ) $ (2,226 ) Noninvestment-grade (40,423 ) (115,600 ) (26,997 ) (183,020 ) 1,837 (9,104 ) (7,267 ) Total $ (160,273 ) $ (493,163 ) $ (111,440 ) $ (764,876 ) $ 4,572 $ (14,065 ) $ (9,493 ) December 31, 2019 <1 year 1–5 years >5 years Total notional amount Fair value of receivables (b) Fair value of payables (b) Net fair value Risk rating of reference entity Investment-grade $ (114,460 ) $ (311,407 ) $ (42,129 ) $ (467,996 ) $ 6,153 $ (911 ) $ 5,242 Noninvestment-grade (41,661 ) (87,769 ) (9,841 ) (139,271 ) 4,281 (2,882 ) 1,399 Total $ (156,121 ) $ (399,176 ) $ (51,970 ) $ (607,267 ) $ 10,434 $ (3,793 ) $ 6,641 (a) The ratings scale is primarily based on external credit ratings defined by S&P and Moody’s. (b)

Noninterest Revenue and Noninte

Noninterest Revenue and Noninterest Expense	3 Months Ended
	Mar. 31, 2020
Noninterest Income (Expense) [Abstract]
Noninterest Revenue and Noninterest Expense	Noninterest revenue and noninterest expense Noninterest revenue Refer to Note 6 of JPMorgan Chase ’s 2019 Form 10-K for a discussion of the components of and accounting policies for the Firm’s noninterest revenue. Investment banking fees The following table presents the components of investment banking fees. Three months ended March 31, (in millions) 2020 2019 Underwriting Equity $ 327 $ 261 Debt 1,044 945 Total underwriting 1,371 1,206 Advisory 495 634 Total investment banking fees $ 1,866 $ 1,840 Principal transactions The following table presents all realized and unrealized gains and losses recorded in principal transactions revenue. This table excludes interest income and interest expense on trading assets and liabilities, which are an integral part of the overall performance of the Firm’s client-driven market-making activities in CIB and cash deployment activities in Treasury and CIO. Refer to Note 7 for further information on interest income and interest expense. Trading revenue is presented primarily by instrument type. The Firm’s client-driven market-making businesses generally utilize a variety of instrument types in connection with their market-making and related risk-management activities; accordingly, the trading revenue presented in the table below is not representative of the total revenue of any individual LOB. Three months ended March 31, (in millions) 2020 2019 Trading revenue by instrument type Interest rate (a) $ 452 $ 799 (d) Credit (b) (702 ) (c) 619 (d) Foreign exchange 1,467 888 Equity 1,348 1,361 (d) Commodity 437 383 Total trading revenue 3,002 4,050 Private equity gains/(losses) (65 ) 26 Principal transactions $ 2,937 $ 4,076 (a) Includes the impact of changes in funding valuation adjustments on derivatives. (b) Includes the impact of changes in credit valuation adjustments on derivatives, net of the associated hedging activities. (c) Includes markdowns on held-for-sale positions, including unfunded commitments, in the bridge financing portfolio. (d) Prior-period amounts were revised to conform with the current presentation. Lending- and deposit-related fees The following table presents the components of lending- and deposit-related fees. Three months ended March 31, (in millions) 2020 2019 Lending-related fees $ 291 $ 290 Deposit-related fees (a) 1,415 1,269 Total lending- and deposit-related fees $ 1,706 $ 1,559 (a) In the first quarter of 2020, the Firm reclassified certain fees from asset management, administration and commissions to lending- and deposit-related fees. Prior-period amounts were revised to conform with the current presentation. Asset management, administration and commissions The following table presents the components of asset management, administration and commissions. Three months ended March 31, (in millions) 2020 2019 Asset management fees Investment management fees (a) $ 2,785 $ 2,577 All other asset management fees (b) 93 69 Total asset management fees 2,878 2,646 Total administration fees (c) 554 535 Commissions and other fees Brokerage commissions (d) 864 586 All other commissions and fees (e) 244 270 Total commissions and fees 1,108 856 Total asset management, administration and commissions $ 4,540 $ 4,037 (a) Represents fees earned from managing assets on behalf of the Firm’s clients, including investors in Firm-sponsored funds and owners of separately managed investment accounts. (b) Represents fees for services that are ancillary to investment management services, such as commissions earned on the sales or distribution of mutual funds to clients. (c) Predominantly includes fees for custody, securities lending, funds services and securities clearance. (d) Represents commissions earned when the Firm acts as a broker, by facilitating its clients’ purchases and sales of securities and other financial instruments. (e) In the first quarter of 2020, the Firm reclassified certain fees from asset management, administration and commissions to lending- and deposit-related fees. Prior-period amounts were revised to conform with the current presentation. Card income The following table presents the components of card income: Three months ended March 31, (in millions) 2020 2019 Interchange and merchant processing income $ 4,782 $ 4,721 Rewards costs and partner payments (3,523 ) (3,236 ) Other card income (a) (205 ) (211 ) Total card income $ 1,054 $ 1,274 (a) Predominantly represents the amortization of account origination costs and annual fees. Refer to Note 15 Goodwill and MSRs for information on mortgage fees and related income. Refer to Note 17 for information on operating lease income included within other income. Noninterest expense Other expense Other expense on the Firm’s Consolidated statements of income included the following: Three months ended March 31, (in millions) 2020 2019 Legal expense/(benefit) $ 197 $ (81 ) FDIC-related expense 99 143

Interest Income and Interest Ex

Interest Income and Interest Expense	3 Months Ended
	Mar. 31, 2020
Interest Income (Expense), Net [Abstract]
Interest Income and Interest Expense	Interest income and Interest expense Refer to Note 7 of JPMorgan Chase ’s 2019 Form 10-K for a description of JPMorgan Chase’s accounting policies regarding interest income and interest expense. The following table presents the components of interest income and interest expense. Three months ended (in millions) 2020 2019 Interest income Loans (a) $ 11,932 $ 12,880 Taxable securities 2,233 1,705 Non-taxable securities (b) 300 363 Total investment securities (a) 2,533 2,068 Trading assets - debt instruments 2,461 2,769 Federal funds sold and securities purchased under resale agreements 1,095 1,647 Securities borrowed 152 397 Deposits with banks 569 1,170 All other interest-earning assets (c) 419 458 Total interest income 19,161 21,389 Interest expense Interest-bearing deposits 1,575 2,188 Federal funds purchased and securities loaned or sold under repurchase agreements 787 1,110 Short-term borrowings (d) 151 427 Trading liabilities – debt and all other interest-bearing liabilities (e) 372 719 Long-term debt 1,747 2,342 Beneficial interest issued by consolidated VIEs 90 150 Total interest expense 4,722 6,936 Net interest income 14,439 14,453 Provision for credit losses 8,285 1,495 Net interest income after provision for credit losses $ 6,154 $ 12,958 (a) Includes the amortization/accretion of unearned income (e.g., purchase premiums/discounts, net deferred fees/costs, etc.). (b) Represents securities which are tax-exempt for U.S. federal income tax purposes. (c) Includes interest earned on prime brokerage-related held-for-investment customer receivables, which are classified in accrued interest and accounts receivable, and all other interest-earning assets which are classified in other assets on the Consolidated balance sheets. (d) Includes commercial paper. (e) Other interest-bearing liabilities includes interest expense on prime brokerage-related customer payables.

Pension and Other Postretiremen

Pension and Other Postretirement Employee Benefit Plans	3 Months Ended
	Mar. 31, 2020
Retirement Benefits [Abstract]
Pension and Other Postretirement Employee Benefit Plans	Pension and other postretirement employee benefit plans Refer to Note 8 of JPMorgan Chase’s 2019 Form 10-K f or a discussion of JPMorgan Chase ’s pension and OPEB plans. The following table presents the components of net periodic benefit costs reported in the Consolidated statements of income for the Firm’s U.S. and non-U.S. defined benefit pension, defined contribution and OPEB plans. (in millions) Three months ended March 31, 2020 2019 2020 2019 Pension plans OPEB plans Components of net periodic benefit cost Benefits earned during the period $ 8 $ 89 $ — $ — Interest cost on benefit obligations 119 150 5 6 Expected return on plan assets (191 ) (230 ) (27 ) (28 ) Amortization: Net (gain)/loss 4 42 — — Prior service (credit)/cost 1 1 — — Net periodic defined benefit cost (59 ) 52 (22 ) (22 ) Other defined benefit pension plans (a) 9 6 NA NA Total defined benefit plans (50 ) 58 (22 ) (22 ) Total defined contribution plans 299 220 NA NA Total pension and OPEB cost included in noninterest expense $ 249 $ 278 $ (22 ) $ (22 ) (a) Includes various defined benefit pension plans which are individually immaterial. The following table presents the fair values of plan assets for the U.S. defined benefit pension and OPEB plans and for the material non-U.S. defined benefit pension plans. (in billions) March 31, December 31, 2019 Fair value of plan assets Defined benefit pension plans $ 19.3 $ 20.4 OPEB plans 2.7 3.0 There are no

Employee Share-based Incentives

Employee Share-based Incentives	3 Months Ended
	Mar. 31, 2020
Share-based Payment Arrangement [Abstract]
Employee Share-based Incentives	Employee share-based incentives Refer to Note 9 of JPMorgan Chase ’s 2019 Form 10-K for a discussion of the accounting policies and other information relating to employee share-based incentives. The Firm recognized the following noncash compensation expense related to its various employee share-based incentive plans in its Consolidated statements of income. Three months ended (in millions) 2020 2019 Cost of prior grants of RSUs, performance share units (“PSUs”), stock appreciation rights (“SARs”) and employee stock options that are amortized over their applicable vesting periods $ 334 $ 339 Accrual of estimated costs of share-based awards to be granted in future periods including those to full-career eligible employees 310 314 Total noncash compensation expense related to employee share-based incentive plans $ 644 $ 653 In the first quarter of 2020, in connection with its annual incentive grant for the 2019 performance year, the Firm granted 15 million RSUs and 496 thousand PSUs with weighted-average grant date fair values of $135.64 per RSU and $135.30 per PSU.

Investment Securities

Investment Securities	3 Months Ended
	Mar. 31, 2020
Investments, Debt and Equity Securities [Abstract]
Investment Securities	Investment securities Investment securities consist of debt securities that are classified as AFS or HTM. Debt securities classified as trading assets are discussed in Note 2 . Predominantly all of the Firm’s AFS and HTM securities are held by Treasury and CIO in connection with its asset-liability management activities. Refer to Note 10 of JPMorgan Chase’s 2019 Form 10-K for additional information regarding the investment securities portfolio. Effective January 1, 2020, the Firm adopted the CECL accounting guidance, which also amended the AFS securities impairment guidance. Refer to Note 1 for further information. During the first quarter of 2020, the Firm transferred $26.1 billion of U.S. GSE and government agency MBS from AFS to HTM for capital management purposes. These securities were transferred at fair value in a non-cash transaction. AOCI included pretax unrealized gains of $1.0 billion on the securities at the date of transfer. The amortized costs and estimated fair values of the investment securities portfolio were as follows for the dates indicated. March 31, 2020 December 31, 2019 (in millions) Amortized cost (e) Gross unrealized gains Gross unrealized losses Fair value Amortized cost (e) Gross unrealized gains Gross unrealized losses Fair value Available-for-sale securities Mortgage-backed securities: U.S. GSEs and government agencies (a) $ 131,141 $ 4,673 $ 194 $ 135,620 $ 107,811 $ 2,395 $ 89 $ 110,117 Residential: U.S. 12,241 162 199 12,204 10,223 233 6 10,450 Non-U.S. 3,364 29 154 3,239 2,477 64 1 2,540 Commercial 6,428 39 154 6,313 5,137 64 13 5,188 Total mortgage-backed securities 153,174 4,903 701 157,376 125,648 2,756 109 128,295 U.S. Treasury and government agencies 148,476 2,514 755 150,235 139,162 449 175 139,436 Obligations of U.S. states and municipalities 28,886 1,712 53 30,545 27,693 2,118 1 29,810 Certificates of deposit 76 — — 76 77 — — 77 Non-U.S. government debt securities 22,369 400 8 22,761 21,427 377 17 21,787 Corporate debt securities 838 — 36 802 823 22 — 845 Asset-backed securities: Collateralized loan obligations 33,022 — 2,047 30,975 25,038 9 56 24,991 Other 7,263 24 113 7,174 5,438 40 20 5,458 Total available-for-sale securities (b) 394,104 9,553 3,713 399,944 345,306 5,771 378 350,699 Held-to-maturity securities (c) Mortgage-backed securities: U.S. GSEs and government agencies (a) 61,513 2,253 88 63,678 36,523 1,165 62 37,626 Commercial 107 12 — 120 — — — — Total mortgage-backed securities 61,620 2,265 88 63,798 36,523 1,165 62 37,626 U.S. Treasury and government agencies 51 2 — 53 51 — 1 50 Obligations of U.S. states and municipalities 4,842 307 — 5,167 4,797 299 — 5,096 Asset-backed securities: Collateralized loan obligations 4,687 — 181 4,506 6,169 — — 6,169 Total held-to-maturity securities, net of allowance for credit losses (d) 71,200 2,574 269 73,524 47,540 1,464 63 48,941 Total investment securities, net of allowance for credit losses (d) $ 465,304 $ 12,127 $ 3,982 $ 473,468 $ 392,846 $ 7,235 $ 441 $ 399,640 (a) Includes AFS U.S. GSE obligations with fair values of $86.1 billion and $78.5 billion , and HTM U.S. GSE obligations with amortized cost of $51.9 billion and $31.6 billion , at March 31, 2020 , and December 31, 2019 , respectively. As of March 31, 2020 , mortgage-backed securities issued by Fannie Mae and Freddie Mac each exceeded 10% of JPMorgan Chase’s total stockholders’ equity; the amortized cost and fair value of such securities were $83.9 billion and $87.3 billion , and $51.0 billion and $52.7 billion , respectively. (b) There was no allowance for credit losses on AFS securities at March 31, 2020 . (c) The Firm purchased $205 million of HTM securities for the three months ended March 31, 2020 ; there were no purchases of HTM securities for the three months ended March 31, 2019 . (d) HTM securities measured at amortized cost are reported net of allowance for credit losses of $19 million at March 31, 2020 . (e) Excludes $2.1 billion and $1.9 billion of accrued interest receivables at March 31, 2020 and December 31, 2019 , respectively. The Firm did no t reverse through interest income any accrued interest receivables for the three months ended March 31, 2020 and 2019 . At March 31, 2020 , the investment securities portfolio consisted of debt securities with an average credit rating of AA+ (based upon external ratings where available, and where not available, based primarily upon internal risk ratings). Risk ratings are used to identify the credit quality of securities and differentiate risk within the portfolio. The Firm’s internal risk ratings generally align with the qualitative characteristics (e.g., borrower capacity to meet financial commitments and vulnerability to changes in the economic environment) defined by S&P and Moody’s, however the quantitative characteristics (e.g., PDs and LGDs) may differ as they reflect internal historical experiences and assumptions. Risk ratings are assigned at acquisition, are reviewed on a regular and ongoing basis by Credit Risk Management and are adjusted as necessary over the life of the investment for updated information affecting the issuer’s ability to fulfill its obligations. AFS securities impairment The following tables present the fair value and gross unrealized losses by aging category for AFS securities at March 31, 2020 and December 31, 2019 . The tables exclude U.S. Treasury and government agency securities and U.S. GSE and government agency MBS with unrealized losses of $949 million and $264 million , at March 31, 2020 and December 31, 2019 , respectively; changes in the value of these securities are generally driven by changes in interest rates rather than changes in their credit profile given the explicit or implicit guarantees provided by the U.S. government. Available-for-sale securities with gross unrealized losses Less than 12 months 12 months or more March 31, 2020 (in millions) Fair value Gross unrealized losses Fair value Gross unrealized losses Total fair value Total gross unrealized losses Available-for-sale securities Mortgage-backed securities: Residential: U.S. 5,847 188 320 11 6,167 199 Non-U.S. 2,354 150 259 4 2,613 154 Commercial 4,136 136 191 18 4,327 154 Total mortgage-backed securities 12,337 474 770 33 13,107 507 Obligations of U.S. states and municipalities 1,059 53 — — 1,059 53 Certificates of deposit 76 — — — 76 — Non-U.S. government debt securities 2,303 5 347 3 2,650 8 Corporate debt securities 760 36 — — 760 36 Asset-backed securities: Collateralized loan obligations 25,589 1,670 5,357 377 30,946 2,047 Other 4,897 71 840 42 5,737 113 Total available-for-sale securities with gross unrealized losses 47,021 2,309 7,314 455 54,335 2,764 Available-for-sale securities with gross unrealized losses Less than 12 months 12 months or more December 31, 2019 (in millions) Fair value Gross unrealized losses Fair value Gross unrealized losses Total fair value Total gross unrealized losses Available-for-sale securities Mortgage-backed securities: Residential: U.S. 1,072 3 423 3 1,495 6 Non-U.S. 13 — 420 1 433 1 Commercial 1,287 12 199 1 1,486 13 Total mortgage-backed securities 2,372 15 1,042 5 3,414 20 Obligations of U.S. states and municipalities 186 1 — — 186 1 Certificates of deposit 77 — — — 77 — Non-U.S. government debt securities 3,970 13 1,406 4 5,376 17 Corporate debt securities — — — — — — Asset-backed securities: Collateralized loan obligations 10,364 11 7,756 45 18,120 56 Other 1,639 9 753 11 2,392 20 Total available-for-sale securities with gross unrealized losses 18,608 49 10,957 65 29,565 114 As a result of the adoption of the amended AFS securities impairment guidance, an allowance for credit losses on AFS securities is required for impaired securities if a credit loss exists. AFS securities are considered impaired if the fair value is less than the amortized cost (excluding accrued interest receivable). The Firm recognizes impairment losses in earnings if the Firm has the intent to sell the debt security, or if it is more likely than not that the Firm will be required to sell the debt security before recovery of its amortized cost. In these circumstances the impairment loss recognized in earnings is equal to the full difference between the amortized cost (excluding accrued interest receivable and net of allowance if applicable) and the fair value of the securities. For impaired debt securities that the Firm has the intent and ability to hold, the securities are evaluated to determine if a credit loss exists. If it is determined that a credit loss exists, that loss is recognized as an allowance for credit losses through the provision for credit losses in the Consolidated Statements of Income, limited by the amount of impairment. Any impairment not due to credit losses is recorded in OCI. Factors considered in evaluating credit losses include adverse conditions specifically related to the industry, geographic area or financial condition of the issuer or underlying collateral of a security; and payment structure of the security. When assessing securities issued in a securitization for credit losses, the Firm estimates cash flows considering relevant market and economic data, underlying loan-level data, and structural features of the securitization, such as subordination, excess spread, overcollateralization or other forms of credit enhancement, and compares the losses projected for the underlying collateral (“pool losses”) against the level of credit enhancement in the securitization structure to determine whether these features are sufficient to absorb the pool losses, or whether a credit loss exists. For beneficial interests in securitizations that are rated below “AA” at their acquisition, or that can be contractually prepaid or otherwise settled in such a way that the Firm would not recover substantially all of its recorded investment, the Firm evaluates impairment for credit losses when there is an adverse change in expected cash flows. Unrealized losses on AFS securities increased during the first quarter of 2020 due to credit spread widening amid volatile financial markets in connection with the COVID-19 pandemic. The increase was largely related to collateralized loan obligations which had gross unrealized losses of $2.0 billion as of March 31, 2020. Over 99% of these collateralized loan obligations are rated “AAA”, and the average credit enhancement was 37% . Credit enhancement in collateralized loan obligations is primarily in the form of overcollateralization, which is the excess of the par amount of collateral over the par amount of securities. Management assessed the projected collateral performance and the structural protections of these securities including underlying loan defaults and loss severity to determine if a credit loss exists. Based on this assessment, the Firm believes the unrealized losses on collateralized loan obligations are not due to credit losses. Allowance for credit losses Based on its assessment, the Firm did not recognize an allowance for credit losses on impaired AFS securities as of January 1 or March 31, 2020 . HTM securities – credit risk The adoption of the CECL accounting guidance requires management to estimate expected credit losses on HTM securities over the remaining expected life and recognize this estimate as an allowance for credit losses. As a result of the adoption of this guidance, the Firm recognized an allowance for credit losses on HTM obligations of U.S. states and municipalities of $10 million as a cumulative-effect adjustment to retained earnings as of January 1, 2020. Credit quality indicator The primary credit quality indicator for HTM securities is the risk rating assigned to each security. At March 31, 2020 , all HTM securities were rated investment grade and were current and accruing, with approximately 92% rated AAA. Allowance for credit losses The allowance for credit losses on HTM obligations of U.S. states and municipalities and commercial mortgage-backed securities is calculated by applying statistical credit loss factors (estimated PD and LGD) to the amortized cost (excluding accrued interest receivable). The credit loss factors are derived using a weighted average of five internally developed eight-quarter macroeconomic scenarios, followed by a single year straight-line interpolation to revert to long run historical information for periods beyond the forecast period. Refer to Note 13 for further information on the eight-quarter macroeconomic forecast. The allowance for credit losses on HTM collateralized loan obligations is calculated as the difference between the amortized cost (excluding accrued interest receivable) and the present value of the cash flows expected to be collected, discounted at the security’s effective interest rate. These cash flow estimates are developed based on expectations of underlying collateral performance derived using the eight-quarter macroeconomic forecast and the single year straight-line interpolation, as well as considering the structural features of the security. The use of different inputs, estimates or methodologies could change the amount of the allowance for credit losses estimated by the Firm. The application of different inputs and assumptions into the calculation of the allowance for credit losses is subject to significant management judgment, and emphasizing one input or assumption over another, or considering other inputs or assumptions, could affect the estimate of the allowance for credit losses on HTM securities. The allowance for credit losses on HTM securities was $19 million as of March 31, 2020 , reflecting $9 million recognized in the provision for credit losses for the three months ended March 31, 2020 . Selected impacts of investment securities on the Consolidated statements of income Three months ended March 31, (in millions) 2020 2019 Realized gains $ 1,095 $ 261 Realized losses (862 ) (248 ) Net investment securities gains $ 233 $ 13 Provision for credit losses $ 9 NA The Firm did not intend to sell any impaired AFS securities in the periods presented. Contractual maturities and yields The following table presents the amortized cost and estimated fair value at March 31, 2020 , of JPMorgan Chase ’s investment securities portfolio by contractual maturity. By remaining maturity March 31, 2020 (in millions) Due in one year or less Due after one year through five years Due after five years through 10 years Due after 10 years (b) Total Available-for-sale securities Mortgage-backed securities Amortized cost $ 2 $ 381 $ 11,827 $ 140,964 $ 153,174 Fair value 2 388 12,066 144,920 157,376 Average yield (a) 2.08 % 1.97 % 2.51 % 3.28 % 3.22 % U.S. Treasury and government agencies Amortized cost $ 7,529 $ 95,419 $ 30,655 $ 14,873 $ 148,476 Fair value 7,557 96,795 31,748 14,135 150,235 Average yield (a) 0.64 % 0.95 % 1.73 % 1.40 % 1.14 % Obligations of U.S. states and municipalities Amortized cost $ 123 $ 209 $ 1,024 $ 27,530 $ 28,886 Fair value 123 217 1,080 29,125 30,545 Average yield (a) 4.11 % 4.43 % 4.91 % 4.66 % 4.67 % Certificates of deposit Amortized cost $ 76 $ — $ — $ — $ 76 Fair value 76 — — — 76 Average yield (a) 0.49 % — % — % — % 0.49 % Non-U.S. government debt securities Amortized cost $ 6,755 $ 11,028 $ 4,080 $ 506 $ 22,369 Fair value 6,774 11,270 4,195 522 22,761 Average yield (a) 2.34 % 1.80 % 0.85 % 1.41 % 1.78 % Corporate debt securities Amortized cost $ 201 $ 334 $ 303 $ — $ 838 Fair value 200 313 289 — 802 Average yield (a) 5.32 % 3.75 % 3.15 % — % 3.91 % Asset-backed securities Amortized cost $ 112 $ 3,047 $ 11,901 $ 25,225 $ 40,285 Fair value 112 3,022 11,360 23,655 38,149 Average yield (a) 1.67 % 2.44 % 2.69 % 2.44 % 2.51 % Total available-for-sale securities Amortized cost $ 14,798 $ 110,418 $ 59,790 $ 209,098 $ 394,104 Fair value 14,844 112,005 60,738 212,357 399,944 Average yield (a) 1.52 % 1.10 % 2.08 % 3.22 % 2.39 % Held-to-maturity securities Mortgage-backed securities Amortized cost $ — $ — $ 5,782 $ 55,838 $ 61,620 Fair value — — 6,402 57,396 63,798 Average yield (a) — % — % 3.05 % 3.06 % 3.06 % U.S. Treasury and government agencies Amortized cost $ — $ 51 $ — $ — $ 51 Fair value — 53 — — 53 Average yield (a) — % 1.44 % — % — % 1.44 % Obligations of U.S. states and municipalities Amortized cost $ — $ 36 $ 164 $ 4,661 $ 4,861 Fair value — 37 175 4,955 5,167 Average yield (a) — % 3.64 % 3.79 % 3.94 % 3.93 % Asset-backed securities Amortized cost $ — $ — $ 4,054 $ 633 $ 4,687 Fair value — — 3,901 605 4,506 Average yield (a) — % — % 2.97 % 2.99 % 2.97 % Total held-to-maturity securities Amortized cost $ — $ 87 $ 10,000 $ 61,132 $ 71,219 Fair value — 90 10,478 62,956 73,524 Average yield (a) — % 2.35 % 3.03 % 3.13 % 3.11 % (a) Average yield is computed using the effective yield of each security owned at the end of the period, weighted based on the amortized cost of each security. The effective yield considers the contractual coupon, amortization of premiums and accretion of discounts, and the effect of related hedging derivatives. Taxable-equivalent amounts are used where applicable. The effective yield excludes unscheduled principal prepayments; and accordingly, actual maturities of securities may differ from their contractual or expected maturities as certain securities may be prepaid. (b) Substantially all of the Firm’s U.S. residential MBS and collateralized mortgage obligations are due in 10 years or more, based on contractual maturity. The estimated weighted-average life, which reflects anticipated future prepayments, is approximately 4 years for agency residential MBS, 3 years for agency residential collateralized mortgage obligations and 3 years for nonagency residential collateralized mortgage obligations.

Securities Financing Activities

Securities Financing Activities	3 Months Ended
	Mar. 31, 2020
Securities Financing Transactions Disclosures [Abstract]
Securities Financing Activities	Securities financing activities JPMorgan Chase enters into resale, repurchase, securities borrowed and securities loaned agreements (collectively, “securities financing agreements”) primarily to finance the Firm’s inventory positions, acquire securities to cover short sales, accommodate customers’ financing needs, settle other securities obligations and to deploy the Firm’s excess cash. Securities financing agreements are treated as collateralized financings on the Firm’s Consolidated balance sheets. Where appropriate under applicable accounting guidance, securities financing agreements with the same counterparty are reported on a net basis. Refer to Note 1 for further discussion of the offsetting of assets and liabilities. Fees received and paid in connection with securities financing agreements are recorded over the life of the agreement in interest income and interest expense on the Consolidated statements of income. The Firm has elected the fair value option for certain securities financing agreements. Refer to Note 3 for further information regarding the fair value option. The securities financing agreements for which the fair value option has been elected are reported within securities purchased under resale agreements, securities loaned or sold under repurchase agreements, and securities borrowed on the Consolidated balance sheets. Generally, for agreements carried at fair value, current-period interest accruals are recorded within interest income and interest expense, with changes in fair value reported in principal transactions revenue. However, for financial instruments containing embedded derivatives that would be separately accounted for in accordance with accounting guidance for hybrid instruments, all changes in fair value, including any interest elements, are reported in principal transactions revenue. Securities financing agreements not elected under the fair value option are measured at amortized cost. As a result of the Firm’s credit risk mitigation practices described below, the Firm did not hold any allowance for credit losses with respect to resale and securities borrowed arrangements as of March 31, 2020 and December 31, 2019. Credit risk mitigation practices Securities financing agreements expose the Firm primarily to credit and liquidity risk. To manage these risks, the Firm monitors the value of the underlying securities (predominantly high-quality securities collateral, including government-issued debt and U.S. GSEs and government agencies MBS) that it has received from or provided to its counterparties compared to the value of cash proceeds and exchanged collateral, and either requests additional collateral or returns securities or collateral when appropriate. Margin levels are initially established based upon the counterparty, the type of underlying securities, and the permissible collateral, and are monitored on an ongoing basis. In resale and securities borrowed agreements, the Firm is exposed to credit risk to the extent that the value of the securities received is less than initial cash principal advanced and any collateral amounts exchanged. In repurchase and securities loaned agreements, credit risk exposure arises to the extent that the value of underlying securities advanced exceeds the value of the initial cash principal received, and any collateral amounts exchanged. Additionally, the Firm typically enters into master netting agreements and other similar arrangements with its counterparties, which provide for the right to liquidate the underlying securities and any collateral amounts exchanged in the event of a counterparty default. It is also the Firm’s policy to take possession, where possible, of the securities underlying resale and securities borrowed agreements. Refer to Note 24 for further information regarding assets pledged and collateral received in securities financing agreements. The table below summarizes the gross and net amounts of the Firm’s securities financing agreements as of March 31, 2020 and December 31, 2019 . When the Firm has obtained an appropriate legal opinion with respect to a master netting agreement with a counterparty and where other relevant netting criteria under U.S. GAAP are met, the Firm nets, on the Consolidated balance sheets, the balances outstanding under its securities financing agreements with the same counterparty. In addition, the Firm exchanges securities and/or cash collateral with its counterparty to reduce the economic exposure with the counterparty, but such collateral is not eligible for net Consolidated balance sheet presentation. Where the Firm has obtained an appropriate legal opinion with respect to the counterparty master netting agreement, such collateral, along with securities financing balances that do not meet all these relevant netting criteria under U.S. GAAP, is presented in the table below as “Amounts not nettable on the Consolidated balance sheets,” and reduces the “Net amounts” presented. Where a legal opinion has not been either sought or obtained, the securities financing balances are presented gross in the “Net amounts” below. March 31, 2020 (in millions) Gross amounts Amounts netted on the Consolidated balance sheets Amounts presented on the Consolidated balance sheets Amounts not nettable on the Consolidated balance sheets (b) Net amounts (c) Assets Securities purchased under resale agreements $ 687,109 $ (438,559 ) $ 248,550 $ (233,013 ) $ 15,537 Securities borrowed 152,908 (13,069 ) 139,839 (101,374 ) 38,465 Liabilities Securities sold under repurchase agreements $ 662,472 $ (438,559 ) $ 223,913 $ (193,881 ) $ 30,032 Securities loaned and other (a) 23,830 (13,069 ) 10,761 (10,582 ) 179 December 31, 2019 (in millions) Gross amounts Amounts netted on the Consolidated balance sheets Amounts presented on the Consolidated balance sheets Amounts not nettable on the Consolidated balance sheets (b) Net amounts (c) Assets Securities purchased under resale agreements $ 628,609 $ (379,463 ) $ 249,146 $ (233,818 ) $ 15,328 Securities borrowed 166,718 (26,960 ) 139,758 (104,990 ) 34,768 Liabilities Securities sold under repurchase agreements $ 555,172 $ (379,463 ) $ 175,709 $ (151,566 ) $ 24,143 Securities loaned and other (a) 36,649 (26,960 ) 9,689 (9,654 ) 35 (a) Includes securities-for-securities lending agreements of $4.1 billion and $3.7 billion at March 31, 2020 and December 31, 2019 , respectively, accounted for at fair value, where the Firm is acting as lender. In the Consolidated balance sheets, the Firm recognizes the securities received at fair value within other assets and the obligation to return those securities within accounts payable and other liabilities. (b) In some cases, collateral exchanged with a counterparty exceeds the net asset or liability balance with that counterparty. In such cases, the amounts reported in this column are limited to the related net asset or liability with that counterparty. (c) Includes securities financing agreements that provide collateral rights, but where an appropriate legal opinion with respect to the master netting agreement has not been either sought or obtained. At March 31, 2020 and December 31, 2019 , included $12.3 billion and $11.0 billion , respectively, of securities purchased under resale agreements; $34.9 billion and $31.9 billion , respectively, of securities borrowed; $28.5 billion and $22.7 billion , respectively, of securities sold under repurchase agreements; and $9 million and $7 million , respectively, of securities loaned and other. The tables below present as of March 31, 2020 , and December 31, 2019 the types of financial assets pledged in securities financing agreements and the remaining contractual maturity of the securities financing agreements. Gross liability balance March 31, 2020 December 31, 2019 (in millions) Securities sold under repurchase agreements Securities loaned and other Securities sold under repurchase agreements Securities loaned and other Mortgage-backed securities U.S. GSEs and government agencies $ 60,742 $ — $ 34,119 $ — Residential - nonagency 1,860 — 1,239 — Commercial - nonagency 1,931 — 1,612 — U.S. Treasury, GSEs and government agencies 390,151 92 334,398 29 Obligations of U.S. states and municipalities 1,793 — 1,181 — Non-U.S. government debt 165,715 1,559 145,548 1,528 Corporate debt securities 21,855 1,582 13,826 1,580 Asset-backed securities 3,074 — 1,794 — Equity securities 15,351 20,597 21,455 33,512 Total $ 662,472 $ 23,830 $ 555,172 $ 36,649 Remaining contractual maturity of the agreements Overnight and continuous Greater than 90 days March 31, 2020 (in millions) Up to 30 days 30 – 90 days Total Total securities sold under repurchase agreements $ 276,704 $ 222,320 $ 91,030 $ 72,418 $ 662,472 Total securities loaned and other 20,610 100 697 2,423 23,830 Remaining contractual maturity of the agreements Overnight and continuous Greater than 90 days December 31, 2019 (in millions) Up to 30 days 30 – 90 days Total Total securities sold under repurchase agreements $ 225,134 $ 195,816 (a) $ 56,020 (a) $ 78,202 (a) $ 555,172 Total securities loaned and other 32,028 1,706 937 1,978 36,649 (a) The prior-period amounts have been revised to conform with the current period presentation. Transfers not qualifying for sale accounting At March 31, 2020 , and December 31, 2019 , the Firm held $581 million and $743 million , respectively, of financial assets for which the rights have been transferred to third parties; however, the transfers did not qualify as a sale in accordance with U.S. GAAP. These transfers have been recognized as collateralized financing transactions. The transferred assets are recorded in trading assets and loans, and the corresponding liabilities are recorded predominantly in short-term borrowings on the Consolidated balance sheets.

Loans

Loans	3 Months Ended
	Mar. 31, 2020
Receivables [Abstract]
Loans	Loans Loan accounting framework The accounting for a loan depends on management’s strategy for the loan. The Firm accounts for loans based on the following categories: • Originated or purchased loans held-for-investment (i.e., “retained”) • Loans held-for-sale • Loans at fair value Effective January 1, 2020, the Firm adopted the CECL accounting guidance. Refer to Note 1 for further information. The following provides a detailed accounting discussion of these loan categories: Loans held-for-investment Originated or purchased loans held-for-investment are recorded at the principal amount outstanding, net of the following: charge-offs; interest applied to principal (for loans accounted for on the cost recovery method); unamortized discounts and premiums; and net deferred loan fees or costs. Credit card loans also include billed finance charges and fees. Interest income Interest income on performing loans held-for-investment is accrued and recognized as interest income at the contractual rate of interest. Purchase price discounts or premiums, as well as net deferred loan fees or costs, are amortized into interest income over the contractual life of the loan as an adjustment of yield. The Firm classifies accrued interest on loans, including accrued but unbilled interest on credit card loans, in accrued interest and accounts receivables on the Consolidated balance sheets. For credit card loans, accrued interest is recognized in the loan balances as it is billed, with the related allowance recorded in the allowance for credit losses. Changes in the allowance for credit losses on accrued interest on credit card loans are recognized in the provision for credit losses and charge-offs are recognized by reversing interest income. For other loans, the Firm generally does not recognize an allowance for credit losses on accrued interest receivables, consistent with its policy to write them off no later than 90 days past due by reversing interest income. Nonaccrual loans Nonaccrual loans are those on which the accrual of interest has been suspended. Loans (other than credit card loans and certain consumer loans insured by U.S. government agencies) are placed on nonaccrual status and considered nonperforming when full payment of principal and interest is not expected, regardless of delinquency status, or when principal and interest has been in default for a period of 90 days or more, unless the loan is both well-secured and in the process of collection. A loan is determined to be past due when the minimum payment is not received from the borrower by the contractually specified due date or for certain loans (e.g., residential real estate loans), when a monthly payment is due and unpaid for 30 days or more. Finally, collateral-dependent loans are typically maintained on nonaccrual status. On the date a loan is placed on nonaccrual status, all interest accrued but not collected is reversed against interest income. In addition, the amortization of deferred amounts is suspended. Interest income on nonaccrual loans may be recognized as cash interest payments are received (i.e., on a cash basis) if the recorded loan balance is deemed fully collectible; however, if there is doubt regarding the ultimate collectibility of the recorded loan balance, all interest cash receipts are applied to reduce the carrying value of the loan (the cost recovery method). For consumer loans, application of this policy typically results in the Firm recognizing interest income on nonaccrual consumer loans on a cash basis. A loan may be returned to accrual status when repayment is reasonably assured and there has been demonstrated performance under the terms of the loan or, if applicable, the terms of the restructured loan. As permitted by regulatory guidance, credit card loans are generally exempt from being placed on nonaccrual status; accordingly, interest and fees related to credit card loans continue to accrue until the loan is charged off or paid in full. Allowance for loan losses The allowance for loan losses represents the estimated expected credit losses in the held-for-investment loan portfolio at the balance sheet date and is recognized on the balance sheet as a contra asset, which brings the amortized cost to the net carrying value. Changes in the allowance for loan losses are recorded in the provision for credit losses on the Firm’s Consolidated statements of income. Refer to Note 13 for further information on the Firm’s accounting policies for the allowance for loan losses. Charge-offs Consumer loans are generally charged off or charged down to the net realizable value of the underlying collateral (i.e., fair value less estimated costs to sell), with an offset to the allowance for loan losses, upon reaching specified stages of delinquency in accordance with standards established by the FFIEC. Residential real estate loans, unmodified credit card loans and scored business banking loans are generally charged off no later than 180 days past due. Scored auto and modified credit card loans are charged off no later than 120 days past due. Certain consumer loans are charged off or charged down to their net realizable value earlier than the FFIEC charge-off standards in certain circumstances as follows: • Loans modified in a TDR that are determined to be collateral-dependent. • Loans to borrowers who have experienced an event that suggests a loss is either known or highly certain are subject to accelerated charge-off standards (e.g., residential real estate and auto loans are charged off within 60 days of receiving notification of a bankruptcy filing). • Auto loans upon repossession of the automobile. Other than in certain limited circumstances, the Firm typically does not recognize charge-offs on the government-guaranteed portion of loans. Wholesale loans are charged off when it is highly certain that a loss has been realized. The determination of whether to recognize a charge-off includes many factors, including the prioritization of the Firm’s claim in bankruptcy, expectations of the workout/restructuring of the loan and valuation of the borrower’s equity or the loan collateral. When a loan is charged down to the estimated net realizable value, the determination of the fair value of the collateral depends on the type of collateral (e.g., securities, real estate). In cases where the collateral is in the form of liquid securities, the fair value is based on quoted market prices or broker quotes. For illiquid securities or other financial assets, the fair value of the collateral is generally estimated using a discounted cash flow model. For residential real estate loans, collateral values are based upon external valuation sources. When it becomes likely that a borrower is either unable or unwilling to pay, the Firm utilizes a broker’s price opinion, appraisal and/or an automated valuation model of the home based on an exterior-only valuation (“exterior opinions”), which is then updated at least every twelve months , or more frequently depending on various market factors. As soon as practicable after the Firm receives the property in satisfaction of a debt (e.g., by taking legal title or physical possession), the Firm generally obtains an appraisal based on an inspection that includes the interior of the home (“interior appraisals”). Exterior opinions and interior appraisals are discounted based upon the Firm’s experience with actual liquidation values as compared with the estimated values provided by exterior opinions and interior appraisals, considering state-specific factors. For commercial real estate loans, collateral values are generally based on appraisals from internal and external valuation sources. Collateral values are typically updated every six to twelve months , either by obtaining a new appraisal or by performing an internal analysis, in accordance with the Firm’s policies. The Firm also considers both borrower- and market-specific factors, which may result in obtaining appraisal updates or broker price opinions at more frequent intervals. Loans held-for-sale Loans held-for-sale are measured at the lower of cost or fair value, with valuation changes recorded in noninterest revenue. For consumer loans, the valuation is performed on a portfolio basis. For wholesale loans, the valuation is performed on an individual loan basis. Interest income on loans held-for-sale is accrued and recognized based on the contractual rate of interest. Loan origination fees or costs and purchase price discounts or premiums are deferred in a contra loan account until the related loan is sold. The deferred fees or costs and discounts or premiums are an adjustment to the basis of the loan and therefore are included in the periodic determination of the lower of cost or fair value adjustments and/or the gain or loss recognized at the time of sale. Because these loans are recognized at the lower of cost or fair value, the Firm’s allowance for loan losses and charge-off policies do not apply to these loans. However, loans held-for-sale are subject to the nonaccrual policies described above. Loans at fair value Loans used in a market-making strategy or risk managed on a fair value basis are measured at fair value, with changes in fair value recorded in noninterest revenue. Interest income on these loans is accrued and recognized based on the contractual rate of interest. Changes in fair value are recognized in noninterest revenue. Loan origination fees are recognized upfront in noninterest revenue. Loan origination costs are recognized in the associated expense category as incurred. Because these loans are recognized at fair value, the Firm’s allowance for loan losses and charge-off policies do not apply to these loans. However, loans at fair value are subject to the nonaccrual policies described above. Refer to Note 3 for further information on the Firm’s elections of fair value accounting under the fair value option. Refer to Note 2 and Note 3 for further information on loans carried at fair value and classified as trading assets. Loan classification changes Loans in the held-for-investment portfolio that management decides to sell are transferred to the held-for-sale portfolio at the lower of cost or fair value on the date of transfer. Credit-related losses are charged against the allowance for loan losses; non-credit related losses such as those due to changes in interest rates or foreign currency exchange rates are recognized in noninterest revenue. In the event that management decides to retain a loan in the held-for-sale portfolio, the loan is transferred to the held-for-investment portfolio at the lower of cost or fair value on the date of transfer. These loans are subsequently assessed for impairment based on the Firm’s allowance methodology. Refer to Note 13 for a further discussion of the methodologies used in establishing the Firm’s allowance for loan losses. Loan modifications The Firm seeks to modify certain loans in conjunction with its loss mitigation activities. Through the modification, JPMorgan Chase grants one or more concessions to a borrower who is experiencing financial difficulty in order to minimize the Firm’s economic loss and avoid foreclosure or repossession of the collateral, and to ultimately maximize payments received by the Firm from the borrower. The concessions granted vary by program and by borrower-specific characteristics, and may include interest rate reductions, term extensions, payment delays, principal forgiveness, or the acceptance of equity or other assets in lieu of payments. Such modifications are accounted for and reported as TDRs. Loans with short-term and other insignificant modifications that are not considered concessions are not TDRs. The Firm’s initial response to many borrowers impacted by the COVID-19 pandemic included offering loan modifications, such as 90-day payment delays and waiving or refunding certain fees. These initial short-term and other insignificant modifications were not considered concessions and, therefore, do not result in the related loans being considered TDRs. Loans, except for credit card loans, modified in a TDR are generally placed on nonaccrual status, although in many cases such loans were already on nonaccrual status prior to modification. These loans may be returned to performing status (the accrual of interest is resumed) if the following criteria are met: (i) the borrower has performed under the modified terms for a minimum of six months and/or six payments, and (ii) the Firm has an expectation that repayment of the modified loan is reasonably assured based on, for example, the borrower’s debt capacity and level of future earnings, collateral values, LTV ratios, and other current market considerations. In certain limited and well-defined circumstances in which the loan is current at the modification date, such loans are not placed on nonaccrual status at the time of modification. Loans modified in TDRs are generally measured for impairment using the Firm’s established asset-specific allowance methodology, which considers the expected re-default rates for the modified loans. A loan modified in a TDR generally remains subject to the asset-specific component of the allowance throughout its remaining life, regardless of whether the loan is performing and has been returned to accrual status. Refer to Note 13 for further discussion of the methodology used to estimate the Firm’s asset-specific allowance. Foreclosed property The Firm acquires property from borrowers through loan restructurings, workouts, and foreclosures. Property acquired may include real property (e.g., residential real estate, land, and buildings) and commercial and personal property (e.g., automobiles, aircraft, railcars, and ships). The Firm recognizes foreclosed property upon receiving assets in satisfaction of a loan (e.g., by taking legal title or physical possession). For loans collateralized by real property, the Firm generally recognizes the asset received at foreclosure sale or upon the execution of a deed in lieu of foreclosure transaction with the borrower. Foreclosed assets are reported in other assets on the Consolidated balance sheets and initially recognized at fair value less estimated costs to sell. Each quarter the fair value of the acquired property is reviewed and adjusted, if necessary, to the lower of cost or fair value. Subsequent adjustments to fair value are charged/credited to noninterest revenue. Operating expense, such as real estate taxes and maintenance, are charged to other expense. Loan portfolio The Firm’s loan portfolio is divided into three portfolio segments, which are the same segments used by the Firm to determine the allowance for loan losses: Consumer, excluding credit card; Credit card; and Wholesale. Within each portfolio segment the Firm monitors and assesses the credit risk in the following classes of loans, based on the risk characteristics of each loan class. In conjunction with the adoption of CECL, the Firm revised its classes of loans. Prior-period amounts have been revised to conform with the current presentation: • The consumer, excluding credit card portfolio segment’s residential mortgage and home equity loans and lending-related commitments have been combined into a residential real estate class. • Upon adoption of CECL, the Firm elected to discontinue the pool-level accounting for PCI loans and to account for these loans on an individual loan basis. PCI loans are considered PCD loans under CECL and are subject to the Firm’s nonaccrual and charge-off policies. PCD loans are now reported in the consumer, excluding credit card portfolio segment’s residential real estate class. • Risk-rated business banking and auto dealer loans and lending-related commitments held in CCB were reclassified from the consumer, excluding credit card portfolio segment, to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. The remaining scored auto and business banking loans and lending-related commitments have been combined into an auto and other class. • The wholesale portfolio segment’s classes, previously based on the borrower’s primary business activity, have been revised to align with the loan classifications as defined by the bank regulatory agencies, based on the loan’s collateral, purpose, and type of borrower. Consumer, excluding credit card Credit card Wholesale (c) • Residential real estate (a) • Auto and other (b) • Credit card loans • Secured by real estate • Commercial and industrial • Other (d) (a) Includes scored mortgage and home equity loans held in CCB and AWM, and scored mortgage loans held in Corporate . (b) Includes scored auto and business banking loans and overdrafts. (c) Includes loans held in CIB, CB, AWM, Corporate as well as risk-rated business banking and auto dealer loans held in CCB for which the wholesale methodology is applied for determining the allowance for loan losses. (d) Includes loans to financial institutions, states and political subdivisions, SPEs, nonprofits, personal investment companies and trusts, as well as loans to individuals and individual entities (predominantly Wealth Management clients within AWM). Refer to Note 14 of JPMorgan Chase ’s 2019 Form 10-K for more information on SPEs. The following tables summarize the Firm’s loan balances by portfolio segment. March 31, 2020 Consumer, excluding credit card Credit card Wholesale Total (a) (in millions) Retained $ 293,779 $ 154,021 $ 555,289 $ 1,003,089 (b) Held-for-sale 1,848 — 4,224 6,072 At fair value — — 6,214 6,214 Total $ 295,627 $ 154,021 $ 565,727 $ 1,015,375 December 31, 2019 Consumer, excluding credit card Credit card Wholesale Total (a) (in millions) Retained $ 294,999 $ 168,924 $ 481,678 $ 945,601 (b) Held-for-sale 3,002 — 4,062 7,064 At fair value — — 7,104 7,104 Total $ 298,001 $ 168,924 $ 492,844 $ 959,769 (a) Excludes $2.9 billion of accrued interest receivables at both March 31, 2020 and December 31, 2019 , respectively. Accrued interest receivables of $14 million and $12 million were written off for the three months ended March 31, 2020 and 2019, respectively. (b) Loans (other than those for which the fair value option has been elected) are presented net of unamortized discounts and premiums and net deferred loan fees or costs. These amounts were not material as of March 31, 2020 , and December 31, 2019 . The following table provides information about the carrying value of retained loans purchased, sold and reclassified to held-for-sale during the periods indicated. Loans that were reclassified to held-for-sale and sold in a subsequent period are excluded from the sales line of this table. 2020 2019 Three months ended March 31, Consumer, excluding credit card Credit card Wholesale Total Consumer, excluding credit card Credit card Wholesale Total Purchases $ 1,172 (b)(c) $ — $ 386 $ 1,558 $ 551 (b)(c) $ — $ 229 $ 780 Sales 324 — 5,452 5,776 8,658 — 5,445 14,103 Retained loans reclassified to held-for-sale (a) 148 — 469 617 4,113 — 501 4,614 (a) Reclassifications of loans to held-for-sale are non-cash transactions. (b) Predominantly includes purchases of residential real estate loans, including the Firm’s voluntary repurchases of certain delinquent loans from loan pools as permitted by Government National Mortgage Association (“Ginnie Mae”) guidelines for the three months ended March 31, 2020 and 2019 . The Firm typically elects to repurchase these delinquent loans as it continues to service them and/or manage the foreclosure process in accordance with applicable requirements of Ginnie Mae, FHA, RHS, and/or VA. (c) Excludes purchases of retained loans sourced through the correspondent origination channel and underwritten in accordance with the Firm’s standards. Such purchases were $3.6 billion and $3.2 billion for the three months ended March 31, 2020 and 2019 , respectively. Gains and losses on sales of loans Net losses on sales of loans and lending-related commitments (including adjustments to record loans and lending-related commitments held-for-sale at the lower of cost or fair value) recognized in noninterest revenue were $913 million of which $142 million related to loans for the three months ended March 31, 2020. Gains and losses on sales of loans were no t material for the three months ended March 31, 2019 . In addition, the sale of loans may also result in write downs, recoveries or changes in the allowance recognized in the provision for credit losses. Consumer, excluding credit card loan portfolio Consumer loans, excluding credit card loans, consist primarily of scored residential mortgages, home equity loans and lines of credit, auto and business banking loans, with a focus on serving the prime consumer credit market. The portfolio also includes home equity loans secured by junior liens, prime mortgage loans with an interest-only payment period and certain payment-option loans that may result in negative amortization. The following table provides information about retained consumer loans, excluding credit card, by class. (in millions) March 31, December 31, Residential real estate $ 242,349 $ 243,317 Auto and other 51,430 51,682 Total retained loans $ 293,779 $ 294,999 Delinquency rates are the primary credit quality indicator for consumer loans. Loans that are more than 30 days past due provide an early warning of borrowers who may be experiencing financial difficulties and/or who may be unable or unwilling to repay the loan. As the loan continues to age, it becomes more clear whether the borrower is likely either unable or unwilling to pay. In the case of residential real estate loans, late-stage delinquencies (greater than 150 days past due) are a strong indicator of loans that will ultimately result in a foreclosure or similar liquidation transaction. In addition to delinquency rates, other credit quality indicators for consumer loans vary based on the class of loan, as follows: • For residential real estate loans, the current estimated LTV ratio, or the combined LTV ratio in the case of junior lien loans, is an indicator of the potential loss severity in the event of default. Additionally, LTV or combined LTV ratios can provide insight into a borrower’s continued willingness to pay, as the delinquency rate of high-LTV loans tends to be greater than that for loans where the borrower has equity in the collateral. The geographic distribution of the loan collateral also provides insight as to the credit quality of the portfolio, as factors such as the regional economy, home price changes and specific events such as natural disasters, will affect credit quality. The borrower’s current or “refreshed” FICO score is a secondary credit quality indicator for certain loans, as FICO scores are an indication of the borrower’s credit payment history. Thus, a loan to a borrower with a low FICO score (less than 660 ) is considered to be of higher risk than a loan to a borrower with a higher FICO score. Further, a loan to a borrower with a high LTV ratio and a low FICO score is at greater risk of default than a loan to a borrower that has both a high LTV ratio and a high FICO score. • For scored auto and business banking loans, geographic distribution is an indicator of the credit performance of the portfolio. Similar to residential real estate loans, geographic distribution provides insights into the portfolio performance based on regional economic activity and events. Residential real estate The following table provides information on delinquency, which is the primary credit quality indicator for retained residential real estate loans. (in millions, except ratios) March 31, 2020 December 31, 2019 Term loans by origination year Revolving loans Total Total 2020 2019 2018 2017 2016 Prior to 2016 Within the revolving period Converted to term loans Loan delinquency (a) Current $ 10,590 $ 42,800 $ 21,088 $ 30,504 $ 39,809 $ 67,311 $ 8,213 $ 18,927 $ 239,242 $ 239,979 30–149 days past due — 7 11 33 57 1,368 7 444 1,927 1,910 150 or more days past due — — 10 11 9 877 13 260 1,180 1,428 Total retained loans $ 10,590 $ 42,807 $ 21,109 $ 30,548 $ 39,875 $ 69,556 $ 8,233 $ 19,631 $ 242,349 $ 243,317 % of 30+ days past due to total retained loans (b) — % 0.02 % 0.10 % 0.14 % 0.17 % 3.17 % 0.24 % 3.59 % 1.27 % 1.35 % (a) Individual delinquency classifications include mortgage loans insured by U.S. government agencies as follows: current included $15 million and $17 million ; 30 – 149 days past due included $13 million and $20 million ; and 150 or more days past due included $25 million and $26 million at March 31, 2020 , and December 31, 2019 , respectively. (b) At March 31, 2020 , and December 31, 2019 , residential real estate loans excluded mortgage loans insured by U.S. government agencies of $38 million and $46 million , respectively, that are 30 or more days past due. These amounts have been excluded based upon the government guarantee. Approximately 33% of the total revolving loans are senior lien loans; the remaining balance are junior lien loans. The lien position the Firm holds is considered in the Firm’s allowance for loan losses. Revolving loans that have been converted to term loans have higher delinquency rates than those that are still within the revolving period. That is primarily because the fully-amortizing payment that is generally required for those products is higher than the minimum payment options available for revolving loans within the revolving period. Nonaccrual loans and other credit quality indicators The following table provides information on nonaccrual and other credit quality indicators for retained residential real estate loans. (in millions, except weighted-average data) March 31, 2020 December 31, 2019 Nonaccrual loans (a)(b)(c)(d) $ 3,730 $ 2,780 90 or more days past due and government guaranteed (e) 32 38 Current estimated LTV ratios (f)(g) Greater than 125% and refreshed FICO scores: Equal to or greater than 660 $ 31 $ 31 Less than 660 28 38 101% to 125% and refreshed FICO scores: Equal to or greater than 660 148 134 Less than 660 119 132 80% to 100% and refreshed FICO scores: Equal to or greater than 660 5,310 5,953 Less than 660 758 764 Less than 80% and refreshed FICO scores: Equal to or greater than 660 219,395 219,469 Less than 660 14,545 14,681 No FICO/LTV available 1,962 2,052 U.S. government-guaranteed 53 63 Total retained loans $ 242,349 $ 243,317 Weighted average LTV ratio (f)(h) 54 % 55 % Weighted average FICO (g)(h) 759 758 Geographic region (i) California $ 81,783 $ 82,147 New York 32,121 31,996 Illinois 15,246 15,587 Texas 14,567 14,474 Florida 13,755 13,668 Washington 8,915 8,990 Colorado 8,437 8,447 New Jersey 7,736 7,752 Massachusetts 6,129 6,210 Arizona 5,129 5,171 All other (j) 48,531 48,875 Total retained loans $ 242,349 $ 243,317 (a) Includes collateral-dependent residential real estate loans that are charged off to the fair value of the underlying collateral less cost to sell. The Firm reports, in accordance with regulatory guidance, residential real estate loans that have been discharged under Chapter 7 bankruptcy and not reaffirmed by the borrower (“Chapter 7 loans”) as collateral-dependent nonaccrual TDRs, regardless of their delinquency status. At March 31, 2020 , approximately 8% of Chapter 7 residential real estate loans were 30 days or more past due, respectively. (b) At March 31, 2020 , nonaccrual loans included $970 million of PCD loans. Prior to the adoption of CECL, nonaccrual loans excluded PCI loans as the Firm recognized interest income on each pool of PCI loans as each of the pools was performing. (c) Generally, all consumer nonaccrual loans have an allowance. In accordance with regulatory guidance, certain nonaccrual loans that are considered collateral-dependent have been charged off to the fair value of their underlying collateral less costs to sell. If the value of the underlying collateral has subsequently improved, the related allowance may be negative. (d) The related interest income on nonaccrual loans recorded on a cash basis was $43 million and $42 million for the three months ended March 31, 2020 and 2019 , respectively. (e) These balances are excluded from nonaccrual loans as the loans are guaranteed by U.S government agencies. Typically the principal balance of the loans is insured and interest is guaranteed at a specified reimbursement rate subject to meeting agreed-upon servicing guidelines. At March 31, 2020 , and December 31, 2019 , these balances included $31 million and $34 million , respectively, of loans that are no longer accruing interest based on the agreed-upon servicing guidelines. For the remaining balance, interest is being accrued at the guaranteed reimbursement rate. There were no loans that were not guaranteed by U.S. government agencies that are 90 or more days past due and still accruing interest at March 31, 2020 , and December 31, 2019 . (f) Represents the aggregate unpaid principal balance of loans divided by the estimated current property value. Current property values are estimated, at a minimum, quarterly, based on home valuation models using nationally recognized home price index valuation estimates incorporating actual data to the extent available and forecasted data where actual data is not available. Current estimated combined LTV for junior lien home equity loans considers all available lien positions, as well as unused lines, related to the property. (g) Refreshed FICO scores represent each borrower’s most recent credit score, which is obtained by the Firm on at least a quarterly basis. (h) Excludes loans with no FICO and/or LTV data available. (i) The geographic regions presented in the table are ordered based on the magnitude of the corresponding loan balances at March 31, 2020 . (j) At March 31, 2020 , and December 31, 2019 , included mortgage loans insured by U.S. government agencies of $53 million and $63 million , respectively. These amounts have been excluded from the geographic regions presented based upon the government guarantee. Loan modifications Modifications of residential real estate loans where the Firm grants concessions to borrowers who are experiencing financial difficulty are generally accounted for and reported as TDRs. Loans with short-term or other insignificant modifications that are not considered concessions are not TDRs. The carrying value of new TDRs was $142 million and $150 million for the three months ended March 31, 2020 and 2019, respectively. There were no additional commitments to lend to borrowers whose residential real estate loans have been modified in TDRs. Nature and extent of modifications The Firm’s proprietary modification programs as well as government programs, including U.S. GSEs, generally provide various concessions to financially troubled borrowers including, but not limited to, interest rate reductions, term or payment extensions and delays of principal and/or interest payments that would otherwise have been required under the terms of the original agreement. The following table provides information about how residential real estate loans were modified under the Firm’s loss mitigation programs described above during the periods presented. This table excludes Chapter 7 loans where the sole concession granted is the discharge of debt. Three months ended March 31, 2020 2019 Number of loans approved for a trial modification 1,996 1,942 Number of loans permanently modified 1,481 1,550 Concession granted: (a) Interest rate reduction 79 % 78 % Term or payment extension 81 68 Principal and/or interest deferred 11 12 Principal forgiveness 4 6 Other (b) 55 60 (a) Represents concessions granted in permanent modifications as a percentage of the number of loans permanently modified. The sum of the percentages exceeds 100% because predominantly all of the modifications include more than one type of concession. Concessions offered on trial modifications are generally consistent with those granted on permanent modifications. (b) Includes variable interest rate to fixed interest rate modifications and payment delays that meet the definition of a TDR for the three months ended March 31, 2020 and 2019 . Financial effects of modifications and redefaults The following table provides information about the financial effects of the various concessions granted in modifications of residential real estate loans under the loss mitigation programs described above and about redefaults of certain loans modified in TDRs for the periods presented. The following table presents only the financial effects of permanent modifications and do not include temporary concessions offered through trial modifications. This table also exclud

Allowance for Credit Losses

Allowance for Credit Losses	3 Months Ended
	Mar. 31, 2020
Credit Loss [Abstract]
Allowance for Credit Losses	Allowance for credit losses Effective January 1, 2020, the Firm adopted the CECL accounting guidance. The adoption of this guidance established a single allowance framework for all financial assets measured at amortized cost and certain off-balance sheet credit exposures. This framework requires that management’s estimate reflects credit losses over the instrument’s remaining expected life and considers expected future changes in macroeconomic conditions. Refer to Note 1 for further information. JPMorgan Chase’s allowance for credit losses comprises: • the allowance for loan losses, which covers the Firm’s retained loan portfolios (scored and risk-rated) and is presented separately on the balance sheet, • the allowance for lending-related commitments, which is presented on the balance sheet in accounts payable and other liabilities, and • the allowance for credit losses on investment securities, which covers the Firm’s HTM and AFS securities and is recognized within Investment Securities on the balance sheet. The income statement effect of all changes in the allowance for credit losses is recognized in the provision for credit losses. Determining the appropriateness of the allowance for credit losses is complex and requires significant judgment by management about the effect of matters that are inherently uncertain. At least quarterly, the allowance for credit losses is reviewed by the CRO, the CFO and the Controller of the Firm. Subsequent evaluations of credit exposures, considering the macroeconomic conditions, forecasts and other factors then prevailing, may result in significant changes in the allowance for credit losses in future periods. The Firm’s policies used to determine its allowance for loan losses and its allowance for lending-related commitments are described in the following paragraphs. Refer to Note 10 for a description of the policies used to determine the allowance for credit losses on investment securities. Methodology for allowances for loan losses and lending-related commitments The allowance for loan losses and allowance for lending-related commitments represents expected credit losses over the remaining expected life of retained loans and lending-related commitments that are not unconditionally cancellable. The Firm does not record an allowance for future draws on unconditionally cancellable lending-related commitments (e.g., credit cards). Expected losses related to accrued interest on credit card loans are included in the Firm’s allowance for loan losses. However, the Firm does not record an allowance on other accrued interest receivables, due to its policy to write them off no later than 90 days past due by reversing interest income. The expected life of each instrument is determined by considering its contractual term, expected prepayments, cancellation features, and certain extension and call options. The expected life of funded credit card loans is generally estimated by considering expected future payments on the credit card account, and determining how much of those amounts should be allocated to repayments of the funded loan balance (as of the balance sheet date) versus other account activity. This allocation is made using an approach that incorporates the payment application requirements of the Credit Card Accountability Responsibility and Disclosure Act of 2009, generally paying down the highest interest rate balances first. The estimate of expected credit losses includes expected recoveries of amounts previously charged off or expected to be charged off, even if such recoveries result in a negative allowance. Collective and Individual Assessments When calculating the allowance for loan losses and the allowance for lending-related commitments, the Firm assesses whether exposures share similar risk characteristics. If similar risk characteristics exist, the Firm estimates expected credit losses collectively, considering the risk associated with a particular pool and the probability that the exposures within the pool will deteriorate or default. Relevant risk characteristics for the consumer portfolio include product type, delinquency status, current FICO scores, geographic distribution, and, for collateralized loans, current LTV ratios. Relevant risk characteristics for the wholesale portfolio include LOB, geography, risk rating, delinquency status, level and type of collateral, industry sector, credit enhancement, product type, facility purpose, tenor, and payment terms. The assessment of risk characteristics is subject to significant management judgment. Emphasizing one characteristic over another or considering additional characteristics could affect the allowance. The majority of the Firm’s credit exposures share risk characteristics with other similar exposures, and as a result are collectively assessed for impairment (“portfolio-based component”). The portfolio-based component covers consumer loans, performing risk-rated loans and certain lending-related commitments. If an exposure does not share risk characteristics with other exposures, the Firm generally estimates expected credit losses on an individual basis, considering expected repayment and conditions impacting that individual exposure (“asset-specific component”). The asset-specific component covers modified PCD loans, loans modified or reasonably expected to be modified in a TDR, collateral-dependent loans, as well as, risk-rated loans that have been placed on nonaccrual status. Portfolio-based component The portfolio-based component begins with a quantitative calculation that considers the likelihood of the borrower changing delinquency status or moving from one risk rating to another. The quantitative calculation covers expected credit losses over an instrument’s expected life and is estimated by applying credit loss factors to the Firm’s estimated exposure at default. The credit loss factors incorporate the probability of borrower default as well as loss severity in the event of default. They are derived using a weighted average of five internally developed macroeconomic scenarios over an eight-quarter forecast period, followed by a single year straight-line interpolation to revert to long run historical information for periods beyond the eight-quarter forecast period. The eight-quarter forecast incorporates hundreds of macroeconomic variables that are relevant for exposures across the Firm, with modeled credit losses being driven primarily by a subset of less than twenty variables, including U.S. real gross domestic product (“GDP”), U.S. unemployment rates and initial jobless claims, short- and long-term interest rates, U.S. equity prices, corporate credit spreads, housing prices, and oil prices. The specific variables that have the greatest effect on the modeled losses of each portfolio vary by portfolio and geography. The five macroeconomic scenarios consist of a central, relative adverse, extreme adverse, relative upside and extreme upside scenario, and are updated by the Firm’s central forecasting team. The scenarios take into consideration the Firm’s overarching economic outlook, internal perspectives from subject matter experts across the Firm, and market consensus and involve a governed process that incorporates feedback from senior management across LOBs, Corporate Finance and Risk Management. In light of the rapidly evolving economic conditions and forecasts during March 2020, management updated its macroeconomic forecast near the end of its credit loss estimation process in early April. This macroeconomic forecast was used to generate an updated credit loss estimate that was the primary driver of the Firm’s provision for credit losses for the three months ended March 31, 2020. Subsequent changes to this forecast and related estimates will be reflected in the provision for credit losses in future periods. The quantitative calculation is adjusted to take into consideration model imprecision, emerging risk assessments, trends and other subjective factors that are not yet reflected in the calculation; these adjustments are accomplished in part by analyzing the historical loss experience, including during stressed periods, for each major product segment. However, it is difficult to predict whether historical loss experience is indicative of future loss levels. In particular, the COVID-19 pandemic has stressed many macroeconomic variables to degrees not seen nor experienced in recent history, which creates additional challenges in the use of modeled credit loss estimates. Management applies significant judgment in making this adjustment, taking into account uncertainties associated with various factors not already considered in the quantitative calculation, including current economic and political conditions, quality of underwriting standards, borrower behavior, credit concentrations or deterioration within an industry, product or portfolio, as well as other relevant internal and external factors affecting the credit quality of the portfolio. In certain instances, the interrelationships between these factors create further uncertainties. The application of different inputs into the quantitative calculation, and the assumptions used by management to adjust the quantitative calculation, are subject to significant management judgment, and emphasizing one input or assumption over another, or considering other inputs or assumptions, could affect the estimate of the allowance for loan losses and the allowance for lending-related commitments. Asset-specific component To determine the asset-specific component of the allowance, collateral-dependent loans (including those loans for which foreclosure is probable) and larger, nonaccrual risk-rated loans in the wholesale portfolio segment are generally evaluated individually, while smaller loans (both scored and risk-rated) are aggregated for evaluation using factors relevant for the respective class of assets. The Firm generally measures the asset-specific allowance as the difference between the amortized cost of the loan and the present value of the cash flows expected to be collected, discounted at the loan’s original effective interest rate. Subsequent changes in impairment are generally recognized as an adjustment to the allowance for loan losses. For collateral-dependent loans, the fair value of collateral less estimated costs to sell is used to determine the charge-off amount for declines in value (to reduce the amortized cost of the loan to the fair value of collateral) or the amount of negative allowance that should be recognized (for recoveries of prior charge-offs associated with improvements in the fair value of collateral). The asset-specific component of the allowance for loan losses that have been or are expected to be modified in TDRs incorporates the effect of the modification on the loan’s expected cash flows (including forgone interest, principal forgiveness, as well as other concessions), and also the potential for redefault. For residential real estate loans modified in or expected to be modified in TDRs, the Firm develops product-specific probability of default estimates, which are applied at a loan level to compute expected losses. In developing these probabilities of default, the Firm considers the relationship between the credit quality characteristics of the underlying loans and certain assumptions about housing prices and unemployment, based upon industry-wide data. The Firm also considers its own historical loss experience to-date based on actual redefaulted modified loans. For credit card loans modified in or expected to be modified in TDRs, expected losses incorporate projected redefaults based on the Firm’s historical experience by type of modification program. For wholesale loans modified or expected to be modified in TDRs, expected losses incorporate management’s expectation of the borrower’s ability to repay under the modified terms. Estimating the timing and amounts of future cash flows is highly judgmental as these cash flow projections rely upon estimates such as loss severities, asset valuations, default rates (including redefault rates on modified loans), the amounts and timing of interest or principal payments (including any expected prepayments) or other factors that are reflective of current and expected market conditions. These estimates are, in turn, dependent on factors such as the duration of current overall economic conditions, industry-, portfolio-, or borrower-specific factors, the expected outcome of insolvency proceedings as well as, in certain circumstances, other economic factors. All of these estimates and assumptions require significant management judgment and certain assumptions are highly subjective. Allowance for credit losses and related information The table below summarizes information about the allowances for loan losses and lending-related commitments, and includes a breakdown of loans and lending-related commitments by impairment methodology. Refer to Note 10 for further information on the allowance for credit losses on investment securities. The adoption of the CECL accounting guidance resulted in a change in the accounting for PCI loans, which are considered PCD loans. In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Refer to Note 1 for further information. 2020 (e) 2019 Three months ended March 31, Consumer, excluding credit card Credit card Wholesale Total Consumer, excluding credit card Credit card Wholesale Total Allowance for loan losses Beginning balance at January 1, $ 2,538 $ 5,683 $ 4,902 $ 13,123 $ 3,434 $ 5,184 $ 4,827 $ 13,445 Cumulative effect of a change in accounting principle 297 5,517 (1,642 ) 4,172 NA NA NA NA Gross charge-offs 233 1,488 181 1,902 234 1,344 64 1,642 Gross recoveries collected (239 ) (175 ) (19 ) (433 ) (127 ) (142 ) (12 ) (281 ) Net charge-offs (6 ) 1,313 162 1,469 107 1,202 52 1,361 Write-offs of PCI loans (a) NA NA NA NA 50 — — 50 Provision for loan losses 613 5,063 1,742 7,418 120 1,202 170 1,492 Other — — — — 2 (1 ) 6 7 Ending balance at March 31, $ 3,454 $ 14,950 $ 4,840 $ 23,244 $ 3,399 $ 5,183 $ 4,951 $ 13,533 Allowance for lending-related commitments Beginning balance at January 1, $ 12 $ — $ 1,179 $ 1,191 $ 12 $ — $ 1,043 $ 1,055 Cumulative effect of a change in accounting principle 133 — (35 ) 98 NA NA NA NA Provision for lending-related commitments 6 — 852 858 — — 3 3 Other — — — — — — — — Ending balance at March 31, $ 151 $ — $ 1,996 $ 2,147 $ 12 $ — $ 1,046 $ 1,058 Allowance for loan losses by impairment methodology Asset-specific (b) $ 223 $ 530 $ 556 $ 1,309 $ 89 $ 461 $ 479 $ 1,029 Portfolio-based 3,231 14,420 4,284 21,935 1,572 4,722 4,472 10,766 PCI NA NA NA NA 1,738 — — 1,738 Total allowance for loan losses $ 3,454 $ 14,950 $ 4,840 $ 23,244 $ 3,399 $ 5,183 $ 4,951 $ 13,533 Loans by impairment methodology Asset-specific (b) $ 17,036 $ 1,505 $ 2,021 $ 20,562 $ 6,536 $ 1,365 $ 1,860 $ 9,761 Portfolio-based 276,743 152,516 553,268 982,527 292,465 149,150 469,258 910,873 PCI NA NA NA NA 23,207 — — 23,207 Total retained loans $ 293,779 $ 154,021 $ 555,289 $ 1,003,089 $ 322,208 $ 150,515 $ 471,118 $ 943,841 Collateral-dependent loans Net charge-offs $ 29 $ — $ 17 $ 46 $ 9 $ — $ 11 $ 20 Loans measured at fair value of collateral less cost to sell 2,941 — 94 3,035 2,098 — 154 2,252 Allowance for lending-related commitments by impairment methodology Asset-specific $ — $ — $ 187 $ 187 $ — $ — $ 114 $ 114 Portfolio-based 151 — 1,809 1,960 12 — 932 944 Total allowance for lending-related commitments (c) $ 151 $ — $ 1,996 $ 2,147 $ 12 $ — $ 1,046 $ 1,058 Lending-related commitments by impairment methodology Asset-specific $ — $ — $ 619 $ 619 $ — $ — $ 455 $ 455 Portfolio-based (d) 33,498 — 357,866 391,364 28,666 — 393,555 422,221 Total lending-related commitments $ 33,498 $ — $ 358,485 $ 391,983 $ 28,666 $ — $ 394,010 $ 422,676 (a) Prior to the adoption of CECL, write-offs of PCI loans were recorded against the allowance for loan losses when actual losses for a pool exceeded estimated losses that were recorded as purchase accounting adjustments at the time of acquisition. A write-off of a PCI loan was recognized when the underlying loan was removed from a pool. (b) Includes modified PCD loans and loans that have been modified or are reasonably expected to be modified in a TDR. Also includes risk-rated loans that have been placed on nonaccrual status for the wholesale portfolio segment. The asset-specific credit card allowance for loans modified, or reasonably expected to be modified, in a TDR is calculated based on the loans’ original contractual interest rates and does not consider any incremental penalty rates. (c) The allowance for lending-related commitments is reported in accounts payable and other liabilities on the Consolidated balance sheets. (d) At March 31, 2020 and 2019, lending-related commitments excluded $8.0 billion and $9.3 billion , respectively, for the consumer, excluding credit card portfolio segment; and $681.4 billion and $626.9 billion , respectively, for the credit card portfolio segment, which were not subject to the allowance for lending-related commitments. (e) Excludes HTM securities, which had an allowance for credit losses of $19 million and a provision for credit losses of $9 million as of and for the three months ended March 31, 2020. Discussion of current period changes The increase in the allowances for loan losses and lending-related commitments in the first quarter of 2020 was primarily driven by an increase in the provision for credit losses, reflecting deterioration in the macroeconomic environment as a result of the impact of the COVID-19 pandemic and continued pressure on oil prices. In light of the rapidly evolving economic conditions and forecasts during March 2020, management updated its macroeconomic forecast near the end of its credit loss estimation process in early April. This macroeconomic forecast included a decline in the U.S. real GDP of approximately 25% and an increase in the U.S. unemployment rate to above 10%, both in the second quarter, followed by a solid recovery in the second half of 2020. In addition, the allowances for loan losses and lending-related commitments reflect the estimated impact of the Firm’s payment relief actions as well as the federal government’s stimulus programs related to the COVID-19 pandemic. Subsequent changes to this forecast and related estimates will be reflected in the provision for credit losses in future periods.

Variable Interest Entities

Variable Interest Entities	3 Months Ended
	Mar. 31, 2020
Variable Interest Entities [Abstract]
Variable Interest Entities	Variable interest entities Refer to Note 1 of JPMorgan Chase’s 2019 Form 10-K for a further description of JPMorgan Chase’s accounting policies regarding consolidation of VIEs. The following table summarizes the most significant types of Firm- sponsored VIEs by business segment. Line of Business Transaction Type Activity Form 10-Q page reference CCB Credit card securitization trusts Securitization of originated credit card receivables 145 Mortgage securitization trusts Servicing and securitization of both originated and purchased residential mortgages 145-147 CIB Mortgage and other securitization trusts Securitization of both originated and purchased residential and commercial mortgages, and other consumer loans 145-147 Multi-seller conduits Assist clients in accessing the financial markets in a cost-efficient manner and structures transactions to meet investor needs 147 Municipal bond vehicles Financing of municipal bond investments 147 The Firm also invests in and provides financing and other services to VIEs sponsored by third parties. Refer to pages 148–149 of this Note for more information on the VIEs sponsored by third parties. Significant Firm-sponsored VIEs Credit card securitizations Refer to Note 14 of JPMorgan Chase ’s 2019 Form 10-K for a more detailed discussion of JPMorgan Chase’s involvement with credit card securitizations. As a result of the Firm’s continuing involvement, the Firm is considered to be the primary beneficiary of its Firm- sponsored credit card securitization trust, the Chase Issuance Trust. Refer to the table on page 148 of this Note for further information on consolidated VIE assets and liabilities. Firm-sponsored mortgage and other securitization trusts The Firm securitizes (or has securitized) originated and purchased residential mortgages, commercial mortgages and other consumer loans primarily in its CCB and CIB businesses. Depending on the particular transaction, as well as the respective business involved, the Firm may act as the servicer of the loans and/or retain certain beneficial interests in the securitization trusts. Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for a detailed discussion of the Firm’s involvement with Firm-sponsored mortgage and other securitization trusts, as well as the accounting treatment relating to such trusts. The following table presents the total unpaid principal amount of assets held in Firm-sponsored private-label securitization entities, including those in which the Firm has continuing involvement, and those that are consolidated by the Firm. Continuing involvement includes servicing the loans, holding senior interests or subordinated interests (including amounts required to be held pursuant to credit risk retention rules), recourse or guarantee arrangements, and derivative contracts. In certain instances, the Firm’s only continuing involvement is servicing the loans. The Firm’s maximum loss exposure from retained and purchased interests is the carrying value of these interests. Refer to Securitization activity on page 149 of this Note for further information regarding the Firm’s cash flows associated with and interests retained in nonconsolidated VIEs, and pages 149–150 of this Note for information on the Firm’s loan sales and securitization activity related to U.S. GSEs and government agencies. Principal amount outstanding JPMorgan Chase interest in securitized assets in nonconsolidated VIEs (c)(d)(e) March 31, 2020 (in millions) Total assets held by securitization VIEs Assets Assets held in nonconsolidated securitization VIEs with continuing involvement Trading assets Investment securities Other financial assets Total interests held by JPMorgan Securitization-related (a) Residential mortgage: Prime/Alt-A and option ARMs $ 59,615 $ 2,657 $ 48,743 $ 588 $ 1,127 $ — $ 1,715 Subprime 14,198 51 13,024 9 — — 9 Commercial and other (b) 114,032 — 94,361 989 1,197 273 2,459 Total $ 187,845 $ 2,708 $ 156,128 $ 1,586 $ 2,324 $ 273 $ 4,183 Principal amount outstanding JPMorgan Chase interest in securitized assets in nonconsolidated VIEs (c)(d)(e) December 31, 2019 (in millions) Total assets held by securitization VIEs Assets held in consolidated securitization VIEs Assets held in nonconsolidated securitization VIEs with continuing involvement Trading assets Investment securities Other financial assets Total interests held by JPMorgan Chase Securitization-related (a) Residential mortgage: Prime/Alt-A and option ARMs $ 60,348 $ 2,796 $ 48,734 $ 535 $ 625 $ — $ 1,160 Subprime 14,661 — 13,490 7 — — 7 Commercial and other (b) 111,903 — 80,878 785 773 241 1,799 Total $ 186,912 $ 2,796 $ 143,102 $ 1,327 $ 1,398 $ 241 $ 2,966 (a) Excludes U.S. GSEs and government agency securitizations and re-securitizations, which are not Firm-sponsored. Refer to pages 149–150 of this Note for information on the Firm’s loan sales and securitization activity related to U.S. GSEs and government agencies. (b) Consists of securities backed by commercial real estate loans and non-mortgage-related consumer receivables purchased from third parties. (c) Excludes the following: retained servicing (refer to Note 15 for a discussion of MSRs); securities retained from loan sales and securitization activity related to U.S. GSEs and government agencies; interest rate and foreign exchange derivatives primarily used to manage interest rate and foreign exchange risks of securitization entities (refer to Note 5 for further information on derivatives); senior and subordinated securities of $525 million and $184 million , respectively, at March 31, 2020 , and $106 million and $94 million , respectively, at December 31, 2019 , which the Firm purchased in connection with CIB’s secondary market-making activities. (d) Includes interests held in re-securitization transactions. (e) As of March 31, 2020 , and December 31, 2019 , 64% and 63% , respectively, of the Firm’s retained securitization interests, which are predominantly carried at fair value and include amounts required to be held pursuant to credit risk retention rules, were risk-rated “A” or better, on an S&P-equivalent basis. The retained interests in prime residential mortgages consisted of $1.7 billion and $1.1 billion of investment-grade retained interests, and $61 million and $72 million of noninvestment-grade retained interests at March 31, 2020 , and December 31, 2019 , respectively. The retained interests in commercial and other securitizations trusts consisted of $1.6 billion and $1.2 billion of investment-grade retained interests, and $881 million and $575 million of noninvestment-grade retained interests at March 31, 2020 , and December 31, 2019 , respectively. Residential mortgage The Firm securitizes residential mortgage loans originated by CCB , as well as residential mortgage loans purchased from third parties by either CCB or CIB. Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for a more detailed description of the Firm’s involvement with residential mortgage securitizations. Refer to the table on page 148 of this Note for more information on the consolidated residential mortgage securitizations, and the table on the previous page of this Note for further information on interests held in nonconsolidated residential mortgage securitizations. Commercial mortgages and other consumer securitizations CIB originates and securitizes commercial mortgage loans, and engages in underwriting and trading activities involving the securities issued by securitization trusts. Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for a more detailed description of the Firm’s involvement with commercial mortgage and other consumer securitizations. Refer to the table on page 148 of this Note for more information on the consolidated commercial mortgage securitizations, and the table on the previous page of this Note for further information on interests held in nonconsolidated securitizations. Re-securitizations Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for a more detailed description of JPMorgan Chase’s participation in certain re-securitization transactions. The following table presents the principal amount of securities transferred to re-securitization VIEs. Three months ended March 31, (in millions) 2020 2019 Transfers of securities to VIEs U.S. GSEs and government agencies $ 2,717 $ 4,503 The Firm did not transfer any private label securities to re-securitization VIEs during the first three months of 2020 and 2019, respectively, and retained interests in any such Firm-sponsored VIEs as of March 31, 2020 and December 31, 2019 were immaterial. The following table presents information on nonconsolidated re-securitization VIEs. Nonconsolidated re-securitization VIEs (in millions) March 31, 2020 December 31, 2019 U.S. GSEs and government agencies Interest in VIEs $ 3,162 $ 2,928 As of March 31, 2020 , and December 31, 2019 , the Firm did not consolidate any U.S. GSE and government agency re-securitization VIEs or any Firm-sponsored private-label re-securitization VIEs. Multi-seller conduits Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for a more detailed description of JPMorgan Chase’s principal involvement with Firm -administered multi-seller conduits. In the normal course of business, JPMorgan Chase makes markets in and invests in commercial paper issued by the Firm -administered multi-seller conduits. The Firm held $14.7 billion and $16.3 billion of the commercial paper issued by the Firm -administered multi-seller conduits at March 31, 2020 , and December 31, 2019 , respectively, which have been eliminated in consolidation. The Firm’s investments reflect the Firm’s funding needs and capacity and were not driven by market illiquidity. Other than the amounts required to be held pursuant to credit risk retention rules, the Firm is not obligated under any agreement to purchase the commercial paper issued by the Firm -administered multi-seller conduits. Deal-specific liquidity facilities, program-wide liquidity and credit enhancement provided by the Firm have been eliminated in consolidation. The Firm or the Firm-administered multi-seller conduits provide lending-related commitments to certain clients of the Firm-administered multi-seller conduits. The unfunded commitments were $7.1 billion and $8.9 billion at March 31, 2020 , and December 31, 2019 , respectively, and are reported as off-balance sheet lending-related commitments in other unfunded commitments to extend credit. Refer to Note 23 for more information on off-balance sheet lending-related commitments. Municipal bond vehicles Municipal bond vehicles or tender option bond (“TOB”) trusts allow institutions to finance their municipal bond investments at short-term rates. TOB transactions are known as customer TOB trusts and non-customer TOB trusts. Customer TOB trusts are sponsored by a third party, refer to pages 148–149 of this Note for further information. The Firm serves as sponsor for all non-customer TOB transactions. Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for a more detailed description of JPMorgan Chase’s Municipal bond vehicles. Consolidated VIE assets and liabilities The following table presents information on assets and liabilities related to VIEs consolidated by the Firm as of March 31, 2020 , and December 31, 2019 . Assets Liabilities March 31, 2020 (in millions) Trading assets Loans Other (b) Total assets (c) Beneficial interests in VIE assets (d) Other (e) Total liabilities VIE program type Firm-sponsored credit card trusts $ — $ 13,202 $ 265 $ 13,467 $ 6,562 $ 4 $ 6,566 Firm-administered multi-seller conduits 1 26,661 348 27,010 12,174 36 12,210 Municipal bond vehicles 1,778 — 7 1,785 589 4 593 Mortgage securitization entities (a) 110 2,608 76 2,794 305 125 430 Other 46 — 295 341 — 147 147 Total $ 1,935 $ 42,471 $ 991 $ 45,397 $ 19,630 $ 316 $ 19,946 Assets Liabilities December 31, 2019 (in millions) Trading assets Loans Other (b) Total assets (c) Beneficial interests in VIE assets (d) Other (e) Total liabilities VIE program type Firm-sponsored credit card trusts $ — $ 14,986 $ 266 $ 15,252 $ 6,461 $ 6 $ 6,467 Firm-administered multi-seller conduits 1 25,183 355 25,539 9,223 36 9,259 Municipal bond vehicles 1,903 — 4 1,907 1,881 3 1,884 Mortgage securitization entities (a) 66 2,762 64 2,892 276 130 406 Other 663 — 192 855 — 272 272 Total $ 2,633 $ 42,931 $ 881 $ 46,445 $ 17,841 $ 447 $ 18,288 (a) Includes residential and commercial mortgage securitizations. (b) Includes assets classified as cash and other assets on the Consolidated balance sheets. (c) The assets of the consolidated VIEs included in the program types above are used to settle the liabilities of those entities. The assets and liabilities include third-party assets and liabilities of consolidated VIEs and exclude intercompany balances that eliminate in consolidation. (d) The interest-bearing beneficial interest liabilities issued by consolidated VIEs are classified in the line item on the Consolidated balance sheets titled, “Beneficial interests issued by consolidated variable interest entities.” The holders of these beneficial interests generally do not have recourse to the general credit of JPMorgan Chase . Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for conduits program-wide credit enhancements. Included in beneficial interests in VIE assets are long-term beneficial interests of $6.9 billion and $6.7 billion at March 31, 2020 , and December 31, 2019 , respectively. (e) Includes liabilities classified as accounts payable and other liabilities on the Consolidated balance sheets. VIEs sponsored by third parties The Firm enters into transactions with VIEs structured by other parties. These include, for example, acting as a derivative counterparty, liquidity provider , investor , underwriter, placement agent, remarketing agent, trustee or custodian. These transactions are conducted at arm’s-length, and individual credit decisions are based on the analysis of the specific VIE, taking into consideration the quality of the underlying assets. Where the Firm does not have the power to direct the activities of the VIE that most significantly impact the VIE’s economic performance, or a variable interest that could potentially be significant, the Firm generally does not consolidate the VIE, but it records and reports these positions on its Consolidated balance sheets in the same manner it would record and report positions in respect of any other third-party transaction. Tax credit vehicles The Firm holds investments in unconsolidated tax credit vehicles, which are limited partnerships and similar entities that own and operate affordable housing , energy , and other projects. These entities are primarily considered VIEs. A third party is typically the general partner or managing member and has control over the significant activities of the tax credit vehicles, and accordingly the Firm does not consolidate tax credit vehicles. The Firm generally invests in these partnerships as a limited partner and earns a return primarily through the receipt of tax credits allocated to the projects. The maximum loss exposure, represented by equity investments and funding commitments, was $ 19.2 billion and $19.1 billion , of which $5.4 billion and $5.5 billion was unfunded at March 31, 2020 and December 31, 2019, respectively. In order to reduce the risk of loss, the Firm assesses each project and withholds varying amounts of its capital investment until the project qualifies for tax credits. Refer to Note 25 of JPMorgan Chase’s 2019 Form 10-K for further information on affordable housing tax credits. Refer to Note 23 of this Form 10-Q for more information on off-balance sheet lending-related commitments. Customer municipal bond vehicles (TOB trusts) The Firm may provide various services to customer TOB trusts, including remarketing agent, liquidity or tender option provider. In certain customer TOB transactions, the Firm, as liquidity provider, has entered into a reimbursement agreement with the Residual holder. In those transactions, upon the termination of the vehicle, the Firm has recourse to the third-party Residual holders for any shortfall. The Firm does not have any intent to protect Residual holders from potential losses on any of the underlying municipal bonds. The Firm does not consolidate customer TOB trusts, since the Firm does not have the power to make decisions that significantly impact the economic performance of the municipal bond vehicle. The Firm’s maximum exposure as a liquidity provider to customer TOB trusts at March 31, 2020 and December 31, 2019 was $5.3 billion and $5.5 billion , respectively. The fair value of assets held by such VIEs at March 31, 2020 and December 31, 2019 , was $8.1 billion and $8.6 billion , respectively. Refer to Note 23 for more information on off-balance sheet lending-related commitments. Loan securitizations The Firm has securitized and sold a variety of loans, including residential mortgage, credit card, and commercial mortgage. Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K f or a further description of the Firm’s accounting policies regarding securitizations. Securitization activity The following table provides information related to the Firm’s securitization activities for the three months ended March 31, 2020 and 2019 , related to assets held in Firm -sponsored securitization entities that were not consolidated by the Firm, and where sale accounting was achieved at the time of the securitization. Three months ended March 31, 2020 2019 (in millions) Residential mortgage (d) Commercial and other (e) Residential mortgage (d) Commercial and other (e) Principal securitized $ 3,064 $ 3,188 $ 1,782 $ 764 All cash flows during the period: (a) Proceeds received from loan sales as financial instruments (b)(c) $ 3,136 $ 3,273 $ 1,822 $ 782 Servicing fees collected 62 — 77 — Cash flows received on interests 117 29 85 51 (a) Excludes re-securitization transactions. (b) Predominantly includes Level 2 assets. (c) The carrying value of the loans accounted for at fair value approximated the proceeds received upon loan sale. (d) Includes prime mortgages only. Excludes loan securitization activity related to U.S. GSEs and government agencies. (e) Includes commercial mortgage and other consumer loans. Loans and excess MSRs sold to U.S. government-sponsored enterprises and loans in securitization transactions pursuant to Ginnie Mae guidelines In addition to the amounts reported in the securitization activity tables above, the Firm, in the normal course of business, sells originated and purchased mortgage loans and certain originated excess MSRs on a nonrecourse basis, predominantly to U.S. GSEs. These loans and excess MSRs are sold primarily for the purpose of securitization by the U.S. GSEs, who provide certain guarantee provisions (e.g., credit enhancement of the loans). The Firm also sells loans into securitization transactions pursuant to Ginnie Mae guidelines; these loans are typically insured or guaranteed by another U.S. government agency. The Firm does not consolidate the securitization vehicles underlying these transactions as it is not the primary beneficiary. For a limited number of loan sales, the Firm is obligated to share a portion of the credit risk associated with the sold loans with the purchaser. Refer to Note 23 of this Form 10-Q, and Note 28 of JPMorgan Chase’s 2019 Form 10-K for additional information about the Firm’s loan sales- and securitization-related indemnifications. Refer to Note 15 for additional information about the impact of the Firm ’s sale of certain excess MSRs. The following table summarizes the activities related to loans sold to the U.S. GSEs, and loans in securitization transactions pursuant to Ginnie Mae guidelines. Three months ended March 31, (in millions) 2020 2019 Carrying value of loans sold $ 24,935 $ 15,179 Proceeds received from loan sales as cash 9 68 Proceeds from loan sales as securities (a)(b) 24,663 14,837 Total proceeds received from loan sales (c) $ 24,672 $ 14,905 Gains/(losses) on loan sales (d)(e) $ 4 $ 49 (a) Includes securities from U.S. GSEs and Ginnie Mae that are generally sold shortly after receipt or retained as part of the Firm’s investment securities portfolio. (b) Included in level 2 assets. (c) Excludes the value of MSRs retained upon the sale of loans. (d) Gains/(losses) on loan sales include the value of MSRs. (e) The carrying value of the loans accounted for at fair value approximated the proceeds received upon loan sale. Options to repurchase delinquent loans In addition to the Firm’s obligation to repurchase certain loans due to material breaches of representations and warranties as discussed in Note 23 , the Firm also has the option to repurchase delinquent loans that it services for Ginnie Mae loan pools, as well as for other U.S. government agencies under certain arrangements . The Firm typically elects to repurchase delinquent loans from Ginnie Mae loan pools as it continues to service them and/or manage the foreclosure process in accordance with the applicable requirements, and such loans continue to be insured or guaranteed. When the Firm’s repurchase option becomes exercisable, such loans must be reported on the Consolidated balance sheets as a loan with a corresponding liability. Refer to Note 12 for additional information. The following table presents loans the Firm repurchased or had an option to repurchase, real estate owned, and foreclosed government-guaranteed residential mortgage loans recognized on the Firm’s Consolidated balance sheets as of March 31, 2020 and December 31, 2019 . Substantially all of these loans and real estate are insured or guaranteed by U.S. government agencies. (in millions) Mar 31, Dec 31, Loans repurchased or option to repurchase (a) $ 1,906 $ 2,941 Real estate owned 29 41 Foreclosed government-guaranteed residential mortgage loans (b) 138 198 (a) Predominantly all of these amounts relate to loans that have been repurchased from Ginnie Mae loan pools. (b) Relates to voluntary repurchases of loans, which are included in accrued interest and accounts receivable. Loan delinquencies and liquidation losses The table below includes information about components of and delinquencies related to nonconsolidated securitized financial assets held in Firm -sponsored private-label securitization entities, in which the Firm has continuing involvement as of March 31, 2020 , and December 31, 2019 . Net liquidation losses Securitized assets 90 days past due Three months ended March 31, (in millions) Mar 31, Dec 31, Mar 31, Dec 31, 2020 2019 Securitized loans Residential mortgage: Prime / Alt-A & option ARMs $ 48,743 $ 48,734 $ 2,312 $ 2,449 $ 99 $ 157 Subprime 13,024 13,490 1,654 1,813 86 144 Commercial and other 94,361 80,878 223 187 10 141 Total loans securitized $ 156,128 $ 143,102 $ 4,189 $ 4,449 $ 195 $ 442

Goodwill and Mortgage Servicing

Goodwill and Mortgage Servicing Rights	3 Months Ended
	Mar. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Mortgage Servicing Rights	Goodwill and Mortgage servicing rights Refer to Note 15 of JPMorgan Chase ’s 2019 Form 10-K for a discussion of the accounting policies related to goodwill and mortgage servicing rights. Goodwill The following table presents goodwill attributed to the business segments. (in millions) March 31, December 31, Consumer & Community Banking (a) $ 30,083 $ 30,082 Corporate & Investment Bank (a) 7,876 7,901 Commercial Banking 2,986 2,982 Asset & Wealth Management 6,855 6,858 Total goodwill $ 47,800 $ 47,823 (a) In the first quarter of 2020, the Merchant Services business was realigned from CCB to CIB, including the associated Goodwill of $959 million . Prior periods have been revised to conform with current period presentation. The following table presents changes in the carrying amount of goodwill. Three months ended March 31, (in millions) 2020 2019 Balance at beginning of period $ 47,823 $ 47,471 Changes during the period from: Other (a) (23 ) 3 Balance at March 31, $ 47,800 $ 47,474 (a) Primarily relates to foreign currency adjustments. Goodwill impairment testing Effective January 1, 2020, the Firm adopted new accounting guidance related to goodwill impairment testing. The adoption of the guidance requires recognition of an impairment loss when the estimated fair value of a reporting unit falls below its carrying value. It eliminated the requirement that an impairment loss be recognized only if the estimated implied fair value of the goodwill is below its carrying value. Refer to Note 15 of JPMorgan Chase’s 2019 Form 10-K for a further discussion of the primary method used to estimate the fair value of the reporting units and the assumptions used in the goodwill impairment test. Goodwill is tested for impairment during the fourth quarter of each fiscal year, or more often if events or circumstances, such as adverse changes in the business climate, indicate that there may be an impairment. Unanticipated declines in business performance, increases in credit losses, increases in capital requirements, as well as deterioration in economic or market conditions, adverse regulatory or legislative changes or increases in the estimated market cost of equity, could cause the estimated fair values of the Firm’s reporting units to decline in the future, which could result in a material impairment charge to earnings in a future period related to some portion of the associated goodwill. As of March 31, 2020 , the Firm reviewed current economic conditions, including the potential impacts of the COVID-19 pandemic on business performance, estimated market cost of equity, and also reviewed actual and projections of business performance for all its reporting units. The Firm has concluded that the goodwill allocated to its reporting units was no t impaired as of March 31, 2020 , or December 31, 2019 , nor was goodwill written off due to impairment during the three months ended March 31, 2020 or 2019 . Mortgage servicing rights MSRs represent the fair value of expected future cash flows for performing servicing activities for others. The fair value considers estimated future servicing fees and ancillary revenue, offset by estimated costs to service the loans, and generally declines over time as net servicing cash flows are received, effectively amortizing the MSR asset against contractual servicing and ancillary fee income. MSRs are either purchased from third parties or recognized upon sale or securitization of mortgage loans if servicing is retained. Refer to Note s 2 and 15 of JPMorgan Chase ’s 2019 Form 10-K for a further description of the MSR asset, interest rate risk management, and the valuation of MSRs. The following table summarizes MSR activity for the three months ended March 31, 2020 and 2019 . As of or for the three months (in millions, except where otherwise noted) 2020 2019 Fair value at beginning of period $ 4,699 $ 6,130 MSR activity: Originations of MSRs 271 332 Purchase of MSRs 2 104 Disposition of MSRs (a) (75 ) (111 ) Net additions/(dispositions) 198 325 Changes due to collection/realization of expected cash flows (248 ) (199 ) Changes in valuation due to inputs and assumptions: Changes due to market interest rates and other (b) (1,370 ) (301 ) Changes in valuation due to other inputs and assumptions: Projected cash flows (e.g., cost to service) (1 ) — Discount rates — — Prepayment model changes and other (c) (11 ) 2 Total changes in valuation due to other inputs and assumptions (12 ) 2 Total changes in valuation due to inputs and assumptions (1,382 ) (299 ) Fair value at March 31, $ 3,267 $ 5,957 Change in unrealized gains/(losses) included in income related to MSRs held at March 31, $ (1,382 ) $ (299 ) Contractual service fees, late fees and other ancillary fees included in income 364 420 Third-party mortgage loans serviced at March 31, (in billions) 506 530 Servicer advances, net of an allowance for uncollectible amounts, at March 31, (in billions) (d) 1.7 2.6 (a) Includes excess MSRs transferred to agency-sponsored trusts in exchange for stripped mortgage backed securities (“SMBS”). In each transaction, a portion of the SMBS was acquired by third parties at the transaction date; the Firm acquired the remaining balance of those SMBS as trading securities. (b) Represents both the impact of changes in estimated future prepayments due to changes in market interest rates, and the difference between actual and expected prepayments. (c) Represents changes in prepayments other than those attributable to changes in market interest rates. (d) Represents amounts the Firm pays as the servicer (e.g., scheduled principal and interest, taxes and insurance), which will generally be reimbursed within a short period of time after the advance from future cash flows from the trust or the underlying loans. The Firm’s credit risk associated with these servicer advances is minimal because reimbursement of the advances is typically senior to all cash payments to investors. In addition, the Firm maintains the right to stop payment to investors if the collateral is insufficient to cover the advance. However, certain of these servicer advances may not be recoverable if they were not made in accordance with applicable rules and agreements. The following table presents the components of mortgage fees and related income (including the impact of MSR risk management activities) for the three months ended March 31, 2020 and 2019 . Three months ended March 31, (in millions) 2020 2019 Net production revenue $ 319 $ 200 Net mortgage servicing revenue: Operating revenue: Loan servicing revenue 339 404 Changes in MSR asset fair value due to collection/realization of expected cash flows (248 ) (199 ) Total operating revenue 91 205 Risk management: Changes in MSR asset fair value due to market interest rates and other (a) (1,370 ) (301 ) Other changes in MSR asset fair value due to other inputs and assumptions in model (b) (12 ) 2 Change in derivative fair value and other 1,292 290 Total risk management (90 ) (9 ) Total net mortgage servicing revenue 1 196 Mortgage fees and related income $ 320 $ 396 (a) Represents both the impact of changes in estimated future prepayments due to changes in market interest rates, and the difference between actual and expected prepayments. (b) Represents the aggregate impact of changes in model inputs and assumptions such as projected cash flows (e.g., cost to service), discount rates and changes in prepayments other than those attributable to changes in market interest rates (e.g., changes in prepayments due to changes in home prices). The table below outlines the key economic assumptions used to determine the fair value of the Firm’s MSRs at March 31, 2020 , and December 31, 2019 , and outlines hypothetical sensitivities of those fair values to immediate adverse changes in those assumptions, as defined below. (in millions, except rates) Mar 31, Dec 31, Weighted-average prepayment speed assumption (constant prepayment rate) 19.12 % 11.67 % Impact on fair value of 10% adverse change $ (206 ) $ (200 ) Impact on fair value of 20% adverse change (391 ) (384 ) Weighted-average option adjusted spread (a) 8.95 % 7.93 % Impact on fair value of a 100 basis point adverse change $ (103 ) $ (169 ) Impact on fair value of a 200 basis point adverse change (200 ) (326 ) (a) Includes the impact of operational risk and regulatory capital. Changes in fair value based on variations in assumptions generally cannot be easily extrapolated, because the relationship of the change in the assumptions to the change in fair value are often highly interrelated and may not be linear. In this table, the effect that a change in a particular assumption may have on the fair value is calculated without changing any other assumption. In reality, changes in one factor may result in changes in another, which would either magnify or counteract the impact of the initial change.

Deposits

Deposits	3 Months Ended
	Mar. 31, 2020
Deposits [Abstract]
Deposits	Deposits Refer to Note 17 of JPMorgan Chase’s 2019 Form 10-K for further information on deposits. At March 31, 2020 , and December 31, 2019 , noninterest-bearing and interest-bearing deposits were as follows. (in millions) March 31, December 31, 2019 U.S. offices Noninterest-bearing (included $17,046 and $22,637 at fair value) (a) $ 448,195 $ 395,667 Interest-bearing (included $2,631 and $2,534 at fair value) (a) 1,026,603 876,156 Total deposits in U.S. offices 1,474,798 1,271,823 Non-U.S. offices Noninterest-bearing (included $1,784 and $1,980 at fair value) (a) 22,192 20,087 Interest-bearing (included $1,148 and $1,438 at fair value) (a) 339,019 270,521 Total deposits in non-U.S. offices 361,211 290,608 Total deposits $ 1,836,009 $ 1,562,431 (a) Includes structured notes classified as deposits for which the fair value option has been elected. Refer to Note 3 for further information.

Leases

Leases	3 Months Ended
	Mar. 31, 2020
Leases [Abstract]
Leases	Leases Refer to Note 18 of JPMorgan Chase’s 2019 Form 10-K for a further discussion on leases. Firm as lessee At March 31, 2020, JPMorgan Chase and its subsidiaries were obligated under a number of noncancellable leases, predominantly operating leases for premises and equipment used primarily for business purposes. Operating lease liabilities and ROU assets are recognized at the lease commencement date based on the present value of the future minimum lease payments over the lease term. The following table provides information related to the Firm’s operating leases: (in millions) March 31, 2020 December 31, 2019 Right-of-use assets $ 8,240 $ 8,190 Lease liabilities 8,516 8,505 The Firm’s net rental expense was $475 million and $468 million for the three months ended March 31, 2020 and 2019, respectively. Firm as lessor The Firm’s lease financings are generally operating leases and are included in other assets on the Firm’s Consolidated balance sheets. The following table presents the Firm’s operating lease income and the related depreciation expense on the Consolidated statements of income: Three months ended March 31, (in millions) 2020 2019 Operating lease income $ 1,413 $ 1,316 Depreciation expense 1,140 997
Leases	Leases Refer to Note 18 of JPMorgan Chase’s 2019 Form 10-K for a further discussion on leases. Firm as lessee At March 31, 2020, JPMorgan Chase and its subsidiaries were obligated under a number of noncancellable leases, predominantly operating leases for premises and equipment used primarily for business purposes. Operating lease liabilities and ROU assets are recognized at the lease commencement date based on the present value of the future minimum lease payments over the lease term. The following table provides information related to the Firm’s operating leases: (in millions) March 31, 2020 December 31, 2019 Right-of-use assets $ 8,240 $ 8,190 Lease liabilities 8,516 8,505 The Firm’s net rental expense was $475 million and $468 million for the three months ended March 31, 2020 and 2019, respectively. Firm as lessor The Firm’s lease financings are generally operating leases and are included in other assets on the Firm’s Consolidated balance sheets. The following table presents the Firm’s operating lease income and the related depreciation expense on the Consolidated statements of income: Three months ended March 31, (in millions) 2020 2019 Operating lease income $ 1,413 $ 1,316 Depreciation expense 1,140 997

Preferred Stock

Preferred Stock	3 Months Ended
	Mar. 31, 2020
Stockholders' Equity Note [Abstract]
Preferred Stock	Preferred stock Refer to Note 21 of JPMorgan Chase’s 2019 Form 10-K for a further discussion on preferred stock. The following is a summary of JPMorgan Chase’s non-cumulative preferred stock outstanding as of March 31, 2020 and December 31, 2019, and the quarterly dividend declarations for the three months ended March 31, 2020 and 2019. Shares Carrying value (in millions) Contractual rate in effect at March 31, 2020 Earliest redemption date Floating annualized rate of three-month LIBOR/Term SOFR plus: Dividend declared per share March 31, 2020 December 31, 2019 March 31, 2020 December 31, 2019 Issue date Three months ended March 31, 2020 2019 Fixed-rate: Series P — — $ — $ — 2/5/2013 — % 3/1/2018 NA $— $136.25 Series T — — — — 1/30/2014 — 3/1/2019 NA — 167.50 Series W — — — — 6/23/2014 — 9/1/2019 NA — 157.50 Series Y — 143,000 — 1,430 2/12/2015 — 3/1/2020 NA 153.13 153.13 Series AA 142,500 142,500 1,425 1,425 6/4/2015 6.100 9/1/2020 NA 152.50 152.50 Series BB 115,000 115,000 1,150 1,150 7/29/2015 6.150 9/1/2020 NA 153.75 153.75 Series DD 169,625 169,625 1,696 1,696 9/21/2018 5.750 12/1/2023 NA 143.75 143.75 Series EE 185,000 185,000 1,850 1,850 1/24/2019 6.000 3/1/2024 NA 150.00 NA Series GG 90,000 90,000 900 900 11/7/2019 4.750 12/1/2024 NA 150.42 NA Fixed-to-floating-rate: Series I 293,375 293,375 $ 2,934 $ 2,934 4/23/2008 LIBOR + 3.47% 4/30/2018 LIBOR + 3.47% $132.44 $155.51 Series Q 150,000 150,000 1,500 1,500 4/23/2013 5.150 5/1/2023 LIBOR + 3.25 128.75 128.75 Series R 150,000 150,000 1,500 1,500 7/29/2013 6.000 8/1/2023 LIBOR + 3.30 150.00 150.00 Series S 200,000 200,000 2,000 2,000 1/22/2014 6.750 2/1/2024 LIBOR + 3.78 168.75 168.75 Series U 100,000 100,000 1,000 1,000 3/10/2014 6.125 4/30/2024 LIBOR + 3.33 153.13 153.13 Series V 250,000 250,000 2,500 2,500 6/9/2014 LIBOR + 3.32% 7/1/2019 LIBOR + 3.32 130.73 125.00 (a) Series X 160,000 160,000 1,600 1,600 9/23/2014 6.100 10/1/2024 LIBOR + 3.33 152.50 152.50 Series Z 200,000 200,000 2,000 2,000 4/21/2015 5.300 5/1/2020 LIBOR + 3.80 132.50 132.50 Series CC 125,750 125,750 1,258 1,258 10/20/2017 4.625 11/1/2022 LIBOR + 2.58 115.63 115.63 Series FF 225,000 225,000 2,250 2,250 7/31/2019 5.000 8/1/2024 SOFR + 3.38 125.00 NA Series HH 300,000 — 3,000 — 1/23/2020 4.600 2/1/2025 SOFR + 3.125 125.22 NA (b) Series II 150,000 — 1,500 — 2/24/2020 4.000 4/1/2025 SOFR + 2.745 — NA (c) Total preferred stock 3,006,250 2,699,250 $ 30,063 $ 26,993 (a) Prior to July 1, 2019, the dividend rate was fixed at 5% . (b) Dividends in the amount of $125.22 per share were declared on March 13, 2020 and include dividends from the original issue date of January 23, 2020 through March 31, 2020. (c) From the original issue date of February 24, 2020 through March 31, 2020, dividends have yet to be declared for Series II. Each series of preferred stock has a liquidation value and redemption price per share of $10,000 , plus accrued but unpaid dividends. The aggregate liquidation value was $30.5 billion at March 31, 2020. Redemptions On March 1, 2020, the Firm redeemed all $1.43 billion of its 6.125% preferred stock, Series Y. On December 1, 2019, the Firm redeemed all $900 million of its 5.45% preferred stock, Series P. On October 30, 2019, the Firm redeemed $1.37 billion of its fixed-to-floating rate perpetual preferred stock, Series I. On September 1, 2019, the Firm redeemed all $880 million of its 6.30% preferred stock, Series W. On March 1, 2019, the Firm redeemed all $925 million of its 6.70% preferred stock, Series T.

Earnings per Share

Earnings per Share	3 Months Ended
	Mar. 31, 2020
Earnings Per Share [Abstract]
Earnings per Share	Earnings per share Refer to Note 23 of JPMorgan Chase ’s 2019 Form 10-K for a discussion of the computation of basic and diluted earnings per share (“EPS”). The following table presents the calculation of basic and diluted EPS for the three months ended March 31, 2020 and 2019 . (in millions, except per share amounts) Three months ended 2020 2019 Basic earnings per share Net income $ 2,865 $ 9,179 Less: Preferred stock dividends 421 374 Net income applicable to common equity 2,444 8,805 Less: Dividends and undistributed earnings allocated to participating securities 13 52 Net income applicable to common stockholders $ 2,431 $ 8,753 Total weighted-average basic shares outstanding 3,095.8 3,298.0 Net income per share $ 0.79 $ 2.65 Diluted earnings per share Net income applicable to common stockholders $ 2,431 $ 8,753 Total weighted-average basic shares outstanding 3,095.8 3,298.0 Add: Dilutive impact of SARs and employee stock options, unvested PSUs and nondividend-earning RSUs 4.9 10.2 Total weighted-average diluted shares outstanding 3,100.7 3,308.2 Net income per share $ 0.78 $ 2.65

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income/(Loss)	3 Months Ended
	Mar. 31, 2020
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated Other Comprehensive Income/(Loss)	Accumulated other comprehensive income/(loss) AOCI includes the after-tax change in unrealized gains and losses on investment securities, foreign currency translation adjustments (including the impact of related derivatives), fair value changes of excluded components on fair value hedges, cash flow hedging activities, net loss and prior service costs/(credit) related to the Firm’s defined benefit pension and OPEB plans, and fair value option-elected liabilities arising from changes in the Firm’s own credit risk (DVA). As of or for the three months ended Unrealized Translation adjustments, net of hedges Fair value hedges Cash flow hedges Defined benefit DVA on fair value option elected liabilities Accumulated other comprehensive income/(loss) Balance at January 1, 2020 $ 4,057 $ (707 ) $ (131 ) $ 63 $ (1,344 ) $ (369 ) $ 1,569 Net change 1,119 (330 ) 88 2,465 33 2,474 5,849 Balance at March 31, 2020 $ 5,176 (a) $ (1,037 ) $ (43 ) $ 2,528 $ (1,311 ) $ 2,105 $ 7,418 As of or for the three months ended Unrealized Translation adjustments, net of hedges Fair value hedges Cash flow hedges Defined benefit pension and DVA on fair value option elected liabilities Accumulated other comprehensive income/(loss) Balance at January 1, 2019 $ 1,202 $ (727 ) (161 ) $ (109 ) $ (2,308 ) $ 596 $ (1,507 ) Net change 1,414 (24 ) 2 138 36 (617 ) 949 Balance at March 31, 2019 $ 2,616 $ (751 ) $ (159 ) $ 29 $ (2,272 ) $ (21 ) $ (558 ) (a) Includes after-tax net unamortized unrealized gains of $737 million related to AFS securities that have been transferred to HTM. The following table presents the pre-tax and after-tax changes in the components of OCI. 2020 2019 Three months ended March 31, Pre-tax Tax effect After-tax Pre-tax Tax effect After-tax Unrealized gains/(losses) on investment securities: Net unrealized gains/(losses) arising during the period $ 1,709 $ (413 ) $ 1,296 $ 1,875 $ (451 ) $ 1,424 Reclassification adjustment for realized (gains)/losses included in net income (a) (233 ) 56 (177 ) (13 ) 3 (10 ) Net change 1,476 (357 ) 1,119 1,862 (448 ) 1,414 Translation adjustments (b) : Translation (1,592 ) 55 (1,537 ) 41 (36 ) 5 Hedges 1,589 (382 ) 1,207 (38 ) 9 (29 ) Net change (3 ) (327 ) (330 ) 3 (27 ) (24 ) Fair value hedges, net change (c) : 115 (27 ) 88 3 (1 ) 2 Cash flow hedges: Net unrealized gains/(losses) arising during the period 3,251 (780 ) 2,471 141 (33 ) 108 Reclassification adjustment for realized (gains)/losses included in net income (d) (8 ) 2 (6 ) 39 (9 ) 30 Net change 3,243 (778 ) 2,465 180 (42 ) 138 Defined benefit pension and OPEB plans: Net gain/(loss) arising during the period 9 (2 ) 7 3 (2 ) 1 Reclassification adjustments included in net income (e) : Amortization of net loss 4 (1 ) 3 42 (9 ) 33 Amortization of prior service cost/(credit) 1 — 1 1 — 1 Foreign exchange and other 31 (9 ) 22 (8 ) 9 1 Net change 45 (12 ) 33 38 (2 ) 36 DVA on fair value option elected liabilities, net change: 3,255 (781 ) 2,474 (807 ) 190 (617 ) Total other comprehensive income/(loss) $ 8,131 $ (2,282 ) $ 5,849 $ 1,279 $ (330 ) $ 949 (a) The pre-tax amount is reported in Investment securities gains in the Consolidated statements of income. (b) Reclassifications of pre-tax realized gains/(losses) on translation adjustments and related hedges are reported in other income/expense in the Consolidated statements of income. There were no sales or liquidations of legal entities that resulted in reclassifications in the periods presented. (c) Represents changes in fair value of cross-currency swaps attributable to changes in cross-currency basis spreads, which are excluded from the assessment of hedge effectiveness and recorded in other comprehensive income. The initial cost of cross-currency basis spreads is recognized in earnings as part of the accrual of interest on the cross currency swap. (d) The pre-tax amounts are primarily recorded in noninterest revenue, net interest income and compensation expense in the Consolidated statements of income. (e) The pre-tax amount is reported in other expense in the Consolidated statements of income.

Restricted Cash and Other Restr

Restricted Cash and Other Restricted Assets	3 Months Ended
	Mar. 31, 2020
Cash and Cash Equivalents [Abstract]
Restricted Cash and Other Restricted Assets	Restricted cash and other restricted assets Refer to Note 26 of JPMorgan Chase’s 2019 Form 10-K for a detailed discussion of the Firm’s restricted cash and other restricted assets. Certain of the Firm’s cash and other assets are restricted as to withdrawal or usage. These restrictions are imposed by various regulatory authorities based on the particular activities of the Firm’s subsidiaries . The Firm is also subject to rules and regulations established by other U.S. and non U.S. regulators. As part of its compliance with the respective regulatory requirements, the Firm’s broker-dealer activities are subject to certain restrictions on cash and other assets. The following table presents the components of the Firm’s restricted cash: (in billions) March 31, December 31, 2019 Cash reserves – Federal Reserve Banks (a) $ — $ 26.6 Segregated for the benefit of securities and cleared derivative customers 19.7 16.0 Cash reserves at non-U.S. central banks and held for other general purposes 3.8 3.9 Total restricted cash (b) $ 23.5 $ 46.5 (a) Effective March 26, 2020, the Federal Reserve temporarily eliminated reserve requirements for depository institutions. (b) Comprises $22.2 billion and $45.3 billion in deposits with banks, and $1.3 billion and $1.2 billion in cash and due from banks on the Consolidated balance sheet as of March 31, 2020 and December 31, 2019 , respectively. Also, as of March 31, 2020 and December 31, 2019 , the Firm had the following other restricted assets: • Cash and securities pledged with clearing organizations for the benefit of customers of $40.0 billion and $24.7 billion , respectively. • Securities with a fair value of $12.8 billion and $8.8 billion , respectively, were also restricted in relation to customer activity.

Regulatory Capital

Regulatory Capital	3 Months Ended
	Mar. 31, 2020
Banking and Thrift [Abstract]
Regulatory Capital	Regulatory capital Refer to Note 27 of JPMorgan Chase’s 2019 Form 10-K for a detailed discussion on regulatory capital. The Federal Reserve establishes capital requirements, including well-capitalized standards, for the consolidated financial holding company. The Office of the Comptroller of the Currency (“OCC”) establishes similar minimum capital requirements and standards for the Firm’s IDI subsidiaries, including JPMorgan Chase Bank, N.A. Under the risk-based capital and leverage-based guidelines of the Federal Reserve, JPMorgan Chase is required to maintain minimum ratios for CET1 capital, Tier 1 capital, Total capital, Tier 1 leverage and the SLR. Failure to meet these minimum requirements could cause the Federal Reserve to take action. IDI subsidiaries are also subject to these capital requirements by their respective primary regulators. The following table presents the minimum and well-capitalized ratios to which the Firm and its IDI subsidiaries were subject as of March 31, 2020 and December 31, 2019 . Minimum capital ratios Well-capitalized ratios BHC (a)(e) IDI (b)(e) BHC (c) IDI (d) Capital ratios CET1 capital 10.5 7.0 N/A 6.5 % Tier 1 capital 12.0 8.5 6.0 8.0 Total capital 14.0 10.5 10.0 10.0 Tier 1 leverage 4.0 4.0 N/A 5.0 SLR 5.0 6.0 N/A 6.0 Note: The table above is as defined by the regulations issued by the Federal Reserve, OCC and FDIC and to which the Firm and its IDI subsidiaries are subject. (a) Represents the minimum capital ratios applicable to the Firm under Basel III. The CET1, Tier 1 and Total capital minimum capital ratios include a capital conservation buffer requirement of 2.5% and GSIB surcharge of 3.5% as calculated under Method 2. (b) Represents requirements for JPMorgan Chase’s IDI subsidiaries. The CET1, Tier 1 and Total capital minimum capital ratios include a capital conservation buffer requirement of 2.5% that is applicable to the IDI subsidiaries. The IDI subsidiaries are not subject to the GSIB surcharge. (c) Represents requirements for bank holding companies pursuant to regulations issued by the Federal Reserve. (d) Represents requirements for IDI subsidiaries pursuant to regulations issued under the FDIC Improvement Act. (e) Represents minimum SLR requirement of 3.0% , as well as supplementary leverage buffer requirements of 2.0% and 3.0% for BHC and IDI, respectively. Current Expected Credit Losses As disclosed in the Firm’s 2019 Form 10-K, the Firm initially elected to phase-in the January 1, 2020 (“day 1”) CECL adoption impact to retained earnings of $2.7 billion to CET1 capital, at 25% per year in each of 2020 to 2023. As part of their response to the impact of the COVID-19 pandemic, on March 31, 2020, the federal banking agencies issued an interim final rule that provided the option to temporarily delay the effects of CECL on regulatory capital for two years, followed by a three-year transition period . The interim final rule provides a uniform approach for estimating the effects of CECL compared to the legacy incurred loss model during the first two years of the transition period (the “day 2” transition amount), whereby the Firm may exclude from CET1 capital 25% of the change in the allowance for credit losses (excluding allowances on PCD loans). The cumulative day 2 transition amount as at December 31, 2021 that is not recognized in CET1 capital as well as the $2.7 billion day 1 impact, will be phased into CET1 capital at 25% per year beginning January 1, 2022. The Firm has elected to apply the CECL capital transition provisions, and accordingly, for the period ended March 31, 2020, the capital measures of the Firm exclude $4.3 billion, which is the $2.7 billion day 1 impact to retained earnings and 25% of the $6.8 billion increase in the allowance for credit losses (excluding allowances on PCD loans). The impacts of the CECL capital transition provisions on Tier 2 capital, adjusted average assets, and total leverage exposure have also been incorporated into the Firm’s capital measures. Refer to Note 1 for further information on the CECL accounting guidance. The following tables present the risk-based and leverage-based capital metrics for JPMorgan Chase and JPMorgan Chase Bank, N.A. under both the Basel III Standardized and Basel III Advanced Approaches. As of March 31, 2020, the capital measures are presented applying the CECL capital transition provisions. As of March 31, 2020 and December 31, 2019 , JPMorgan Chase and JPMorgan Chase Bank, N.A. were well-capitalized and met all capital requirements to which each was subject. March 31, 2020 Basel III Standardized Basel III Advanced JPMorgan Chase & Co. (c) JPMorgan Chase Bank, N.A. JPMorgan (c) JPMorgan Risk-based capital metrics: (a) CET1 capital $ 183,591 $ 204,679 $ 183,591 $ 204,679 Tier 1 capital 213,406 204,691 213,406 204,691 Total capital 247,541 222,994 234,434 210,271 Risk-weighted assets 1,598,828 1,527,914 1,489,134 1,361,789 CET1 capital ratio 11.5 % 13.4 % 12.3 % 15.0 % Tier 1 capital ratio 13.3 13.4 14.3 15.0 Total capital ratio 15.5 14.6 15.7 15.4 Leverage-based capital metrics: Adjusted average assets (b) $ 2,842,244 $ 2,439,720 $ 2,842,244 $ 2,439,720 Tier 1 leverage ratio 7.5 % 8.4 % 7.5 % 8.4 % Total leverage exposure NA NA $ 3,535,822 $ 3,118,192 SLR NA NA 6.0 % 6.6 % December 31, 2019 Basel III Standardized Basel III Advanced JPMorgan Chase & Co. JPMorgan Chase Bank, N.A. JPMorgan Chase & Co. JPMorgan Chase Bank, N.A. Risk-based capital metrics: (a) CET1 capital $ 187,753 $ 206,848 $ 187,753 $ 206,848 Tier 1 capital 214,432 206,851 214,432 206,851 Total capital 242,589 224,390 232,112 214,091 Risk-weighted assets 1,515,869 1,457,689 1,397,878 1,269,991 CET1 capital ratio 12.4 % 14.2 % 13.4 % 16.3 % Tier 1 capital ratio 14.1 14.2 15.3 16.3 Total capital ratio 16.0 15.4 16.6 16.9 Leverage-based capital metrics: Adjusted average assets (b) $ 2,730,239 $ 2,353,432 $ 2,730,239 $ 2,353,432 Tier 1 leverage ratio 7.9 % 8.8 % 7.9 % 8.8 % Total leverage exposure NA NA $ 3,423,431 $ 3,044,509 SLR NA NA 6.3 % 6.8 % (a) The capital adequacy of the Firm and JPMorgan Chase Bank, N.A. is evaluated against the lower of the two ratios as calculated under Basel III approaches (Standardized or Advanced). (b) Adjusted average assets, for purposes of calculating the leverage ratio, includes total quarterly average assets adjusted for on-balance sheet assets that are subject to deduction from Tier 1 capital, predominantly goodwill and other intangible assets. (c) As of March 31, 2020, the capital measures reflect the exclusion of assets purchased from money market mutual fund clients pursuant to nonrecourse advances provided under the MMLF.

Off-balance Sheet Lending-relat

Off-balance Sheet Lending-related Financial Instruments, Guarantees, and Other Commitments	3 Months Ended
	Mar. 31, 2020
Off-Balance Sheet Lending-Related Financial Instruments, Guarantees and Other Commitments [Abstract]
Off-balance Sheet Lending-related Financial Instruments, Guarantees, and Other Commitments	Off–balance sheet lending-related financial instruments, guarantees, and other commitments JPMorgan Chase provides lending-related financial instruments (e.g., commitments and guarantees) to address the financing needs of its customers and clients. The contractual amount of these financial instruments represents the maximum possible credit risk to the Firm should the customer or client draw upon the commitment or the Firm be required to fulfill its obligation under the guarantee, and should the customer or client subsequently fail to perform according to the terms of the contract. Most of these commitments and guarantees have historically been refinanced, extended, cancelled, or expired without being drawn or a default occurring. As a result, the total contractual amount of these instruments is not, in the Firm’s view, representative of its expected future credit exposure or funding requirements. Refer to Note 28 of JPMorgan Chase ’s 2019 Form 10-K for a further discussion of lending-related commitments and guarantees, and the Firm’s related accounting policies. To provide for expected credit losses in wholesale and certain consumer lending-related commitments, an allowance for credit losses on lending-related commitments is maintained. Refer to Note 13 for further information regarding the allowance for credit losses on lending-related commitments, including the impact of the Firm’s adoption of the CECL accounting guidance on January 1, 2020. The following table summarizes the contractual amounts and carrying values of off-balance sheet lending-related financial instruments, guarantees and other commitments at March 31, 2020 , and December 31, 2019 . The amounts in the table below for credit card, home equity and certain scored business banking lending-related commitments represent the total available credit for these products. The Firm has not experienced, and does not anticipate, that all available lines of credit for these products will be utilized at the same time. The Firm can reduce or cancel credit card and certain scored business banking lines of credit by providing the borrower notice or, in some cases as permitted by law, without notice. In addition, the Firm typically closes credit card lines when the borrower is 60 days or more past due. The Firm may reduce or close HELOCs when there are significant decreases in the value of the underlying property, or when there has been a demonstrable decline in the creditworthiness of the borrower. In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Refer to Note 1 for further information. Off–balance sheet lending-related financial instruments, guarantees and other commitments Contractual amount Carrying value (i) March 31, 2020 Dec 31, Mar 31, Dec 31, By remaining maturity Expires in 1 year or less Expires after Expires after Expires after 5 years Total Total Lending-related Consumer, excluding credit card: Residential real estate (a) $ 13,109 $ 1,194 $ 2,743 $ 16,279 $ 33,325 $ 30,217 $ 150 $ 12 Auto and other 7,549 1 39 621 8,210 9,952 1 — Total consumer, excluding credit card 20,658 1,195 2,782 16,900 41,535 40,169 151 12 Credit card (b) 681,442 — — — 681,442 650,720 — — Total consumer (b)(c) 702,100 1,195 2,782 16,900 722,977 690,889 151 12 Wholesale: Other unfunded commitments to extend credit (d) 73,560 107,538 131,902 10,383 323,383 376,107 2,708 959 Standby letters of credit and other financial guarantees (d) 15,527 9,944 4,630 1,720 31,821 34,242 434 618 Other letters of credit (d) 3,122 128 31 — 3,281 2,961 8 4 Total wholesale (c) 92,209 117,610 136,563 12,103 358,485 413,310 3,150 1,581 Total lending-related $ 794,309 $ 118,805 $ 139,345 $ 29,003 $ 1,081,462 $ 1,104,199 $ 3,301 $ 1,593 Other guarantees and commitments Securities lending indemnification agreements and guarantees (e) $ 215,875 $ — $ — $ — $ 215,875 $ 204,827 $ — $ — Derivatives qualifying as guarantees 1,242 118 10,899 40,365 52,624 53,089 661 159 Unsettled resale and securities borrowed agreements 137,948 901 — — 138,849 117,951 30 — Unsettled repurchase and securities loaned agreements 107,979 707 — — 108,686 73,351 7 — Loan sale and securitization-related indemnifications: Mortgage repurchase liability NA NA NA NA NA NA 84 59 Loans sold with recourse NA NA NA NA 932 944 28 27 Exchange & clearing house guarantees and commitments (f) 177,587 — — — 177,587 206,432 — — Other guarantees and commitments (g) 4,861 1,123 272 3,026 9,282 9,083 (h) (83 ) (73 ) (a) Includes certain commitments to purchase loans from correspondents. (b) Also includes commercial card lending-related commitments primarily in CB and CIB. (c) Predominantly all consumer and wholesale lending-related commitments are in the U.S. (d) At March 31, 2020 , and December 31, 2019 , reflected the contractual amount net of risk participations totaling $88 million and $76 million , respectively, for other unfunded commitments to extend credit; $9.3 billion and $9.8 billion , respectively, for standby letters of credit and other financial guarantees; and $267 million and $546 million , respectively, for other letters of credit. In regulatory filings with the Federal Reserve these commitments are shown gross of risk participations. (e) At March 31, 2020 , and December 31, 2019 , collateral held by the Firm in support of securities lending indemnification agreements was $229.4 billion and $216.2 billion , respectively. Securities lending collateral primarily consists of cash, G7 government securities, and securities issued by U.S. GSEs and government agencies. (f) At March 31, 2020 , and December 31, 2019 , includes guarantees to the Fixed Income Clearing Corporation under the sponsored member repo program and commitments and guarantees associated with the Firm’s membership in certain clearing houses. (g) At March 31, 2020 , and December 31, 2019 , primarily includes letters of credit hedged by derivative transactions and managed on a market risk basis, and unfunded commitments related to institutional lending. Additionally, includes unfunded commitments predominantly related to certain tax-oriented equity investments. (h) The prior period amount has been revised to conform with the current period presentation. (i) For lending-related products, the carrying value represents the allowance for lending-related commitments and the guarantee liability; for derivative-related products, and lending-related commitments for which the fair value option was elected, the carrying value represents the fair value. At March 31, 2020, includes markdowns on held-for-sale positions related to unfunded commitments in the bridge financing portfolio. Other unfunded commitments to extend credit Other unfunded commitments to extend credit generally consist of commitments for working capital and general corporate purposes, extensions of credit to support commercial paper facilities and bond financings in the event that those obligations cannot be remarketed to new investors, as well as committed liquidity facilities to clearing organizations. The Firm also issues commitments under multipurpose facilities which could be drawn upon in several forms, including the issuance of a standby letter of credit. Standby letters of credit and other financial guarantees Standby letters of credit and other financial guarantees are conditional lending commitments issued by the Firm to guarantee the performance of a client or customer to a third party under certain arrangements, such as commercial paper facilities, bond financings, acquisition financings, trade and similar transactions. The following table summarizes the contractual amount and carrying value of standby letters of credit and other financial guarantees and other letters of credit arrangements as of March 31, 2020 , and December 31, 2019 . Standby letters of credit, other financial guarantees and other letters of credit March 31, 2020 December 31, 2019 (in millions) Standby letters of Other letters of credit Standby letters of Other letters of credit Investment-grade (a) $ 24,642 $ 2,454 $ 26,880 $ 2,137 Noninvestment-grade (a) 7,179 827 7,362 824 Total contractual amount $ 31,821 $ 3,281 $ 34,242 $ 2,961 Allowance for lending-related commitments $ 55 $ 8 $ 216 $ 4 Guarantee liability 379 — 402 — Total carrying value $ 434 $ 8 $ 618 $ 4 Commitments with collateral $ 17,006 $ 710 $ 17,853 $ 728 (a) The ratings scale is based on the Firm’s internal risk ratings. Refer to Note 12 for further information on internal risk ratings. Derivatives qualifying as guarantees The Firm transacts in certain derivative contracts that have the characteristics of a guarantee under U.S. GAAP. Refer to Note 28 of JPMorgan Chase’s 2019 Form 10-K for further information on these derivatives. The following table summarizes the derivatives qualifying as guarantees as of March 31, 2020 , and December 31, 2019 . (in millions) March 31, 2020 December 31, 2019 Notional amounts Derivative guarantees $ 52,624 $ 53,089 Stable value contracts with contractually limited exposure 28,984 28,877 Maximum exposure of stable value contracts with contractually limited exposure 2,977 2,967 Fair value Derivative payables 661 159 In addition to derivative contracts that meet the characteristics of a guarantee, the Firm is both a purchaser and seller of credit protection in the credit derivatives market. Refer to Note 5 for a further discussion of credit derivatives. Merchant charge-backs Under the rules of payment networks, the Firm, in its role as a merchant acquirer, retains a contingent liability for disputed processed credit and debit card transactions that result in a charge-back to the merchant. If a dispute is resolved in the cardholder’s favor, Merchant Services will (through the cardholder’s issuing bank) credit or refund the amount to the cardholder and will charge back the transaction to the merchant. If Merchant Services is unable to collect the amount from the merchant, Merchant Services will bear the loss for the amount credited or refunded to the cardholder. Merchant Services mitigates this risk by withholding future settlements, retaining cash reserve accounts or obtaining other collateral. In addition, Merchant Services recognizes a valuation allowance that covers the payment or performance risk to the Firm related to charge-backs. The carrying value of the valuation allowance was $74 million and $11 million at March 31, 2020 and December 31, 2019, respectively. Loan sales- and securitization-related indemnifications In connection with the Firm’s mortgage loan sale and securitization activities with GSEs the Firm has made representations and warranties that the loans sold meet certain requirements, and that may require the Firm to repurchase mortgage loans and/or indemnify the loan purchaser if such representations and warranties are breached by the Firm. Further, although the Firm’s securitizations are predominantly nonrecourse, the Firm does provide recourse servicing in certain limited cases where it agrees to share credit risk with the owner of the mortgage loans. Refer to Note 28 of JPMorgan Chase’s 2019 Form 10-K for additional information. The liability related to repurchase demands associated with private label securitizations is separately evaluated by the Firm in establishing its litigation reserves. Refer to Note 25 of this Form 10-Q and Note 30 of JPMorgan Chase’s 2019 Form 10-K for additional information regarding litigation. Sponsored member repo program The Firm acts as a sponsoring member to clear eligible overnight resale and repurchase agreements through the Government Securities Division of the Fixed Income Clearing Corporation (“FICC”) on behalf of clients that become sponsored members under the FICC’s rules. The Firm also guarantees to the FICC the prompt and full payment and performance of its sponsored member clients’ respective obligations under the FICC’s rules. The Firm minimizes its liability under these overnight guarantees by obtaining a security interest in the cash or high-quality securities collateral that the clients place with the clearing house therefore the Firm expects the risk of loss to be remote. The Firm’s maximum possible exposure, without taking into consideration the associated collateral, is included in the Exchange & clearing house guarantees and commitments line on page 162 . Refer to Note 11 of JPMorgan Chase’s 2019 Form 10-K for additional information on credit risk mitigation practices on resale agreements and the types of collateral pledged under repurchase agreements. Guarantees of subsidiaries The Parent Company has guaranteed certain long-term debt and structured notes of its subsidiaries, including JPMorgan Chase Financial Company LLC (“JPMFC”), a 100% -owned finance subsidiary. All securities issued by JPMFC are fully and unconditionally guaranteed by the Parent Company. These guarantees, which rank on a parity with the Firm’s unsecured and unsubordinated indebtedness, are not included in the table on page 162 of this Note. Refer to Note 20 of JPMorgan Chase’s 2019 Form 10-K for additional information.

Pledged Assets and Collateral

Pledged Assets and Collateral	3 Months Ended
	Mar. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Pledged Assets and Collateral	Pledged assets and collateral Refer to Note 29 of JPMorgan Chase’s 2019 Form 10-K for a discussion of the Firm’s pledged assets and collateral. Pledged assets The Firm pledges financial assets that it owns to maintain potential borrowing capacity at discount windows with Federal Reserve banks, various other central banks and FHLBs. Additionally, the Firm pledges assets for other purposes, including to collateralize repurchase and other securities financing agreements, to cover short sales and to collateralize derivative contracts and deposits . Certain of these pledged assets may be sold or repledged or otherwise used by the secured parties and are parenthetically identified on the Consolidated balance sheets as assets pledged. The following table presents the Firm ’s pledged assets . (in billions) March 31, 2020 December 31, 2019 Assets that may be sold or repledged or otherwise used by secured parties $ 164.6 $ 125.2 Assets that may not be sold or repledged or otherwise used by secured parties 111.6 80.2 Assets pledged at Federal Reserve banks and FHLBs (a) 507.3 478.9 Total pledged assets $ 783.5 $ 684.3 (a) Includes assets pledged to the Federal Reserve under the MMLF, PDCF and the Federal Reserve’s open market operations. Total pledged assets do not include assets of consolidated VIEs; these assets are used to settle the liabilities of those entities. Refer to Note 14 for additional information on assets and liabilities of consolidated VIEs. Refer to Note 11 for additional information on the Firm’s securities financing activities. Refer to Note 20 of JPMorgan Chase’s 2019 Form 10-K for additional information on the Firm’s long-term debt. Collateral The Firm accepts financial assets as collateral that it is permitted to sell or repledge, deliver or otherwise use. This collateral is generally obtained under resale and other securities financing agreements, prime brokerage-related held-for-investment customer receivables and derivative contracts. Collateral is generally used under repurchase and other securities financing agreements, to cover short sales and to collateralize derivative contracts and deposits. The following table presents the fair value of collateral accepted. (in billions) March 31, 2020 December 31, 2019 Collateral permitted to be sold or repledged, delivered, or otherwise used $ 1,373.7 $ 1,282.5 Collateral sold, repledged, delivered or otherwise used (a) 1,058.3 1,000.5 (a) Includes collateral repledged to the Federal Reserve under the Federal Reserve’s open market operations and PDCF.

Litigation

Litigation	3 Months Ended
	Mar. 31, 2020
Litigation [Abstract]
Litigation	Litigation Contingencies As of March 31, 2020, the Firm and its subsidiaries and affiliates are defendants, putative defendants or respondents in numerous legal proceedings, including private, civil litigations and regulatory/government investigations. The litigations range from individual actions involving a single plaintiff to class action lawsuits with potentially millions of class members. Investigations involve both formal and informal proceedings, by both governmental agencies and self-regulatory organizations. These legal proceedings are at varying stages of adjudication, arbitration or investigation, and involve each of the Firm’s lines of business and several geographies and a wide variety of claims (including common law tort and contract claims and statutory antitrust, securities and consumer protection claims), some of which present novel legal theories. The Firm believes the estimate of the aggregate range of reasonably possible losses, in excess of reserves established, for its legal proceedings is from $0 to approximately $1.3 billion at March 31, 2020. This estimated aggregate range of reasonably possible losses was based upon information available as of that date for those proceedings in which the Firm believes that an estimate of reasonably possible loss can be made. For certain matters, the Firm does not believe that such an estimate can be made, as of that date. The Firm’s estimate of the aggregate range of reasonably possible losses involves significant judgment, given: • the number, variety and varying stages of the proceedings, including the fact that many are in preliminary stages, • the existence in many such proceedings of multiple defendants, including the Firm, whose share of liability (if any) has yet to be determined, • the numerous yet-unresolved issues in many of the proceedings, including issues regarding class certification and the scope of many of the claims, and • the attendant uncertainty of the various potential outcomes of such proceedings, including where the Firm has made assumptions concerning future rulings by the court or other adjudicator, or about the behavior or incentives of adverse parties or regulatory authorities, and those assumptions prove to be incorrect. In addition, the outcome of a particular proceeding may be a result which the Firm did not take into account in its estimate because the Firm had deemed the likelihood of that outcome to be remote. Accordingly, the Firm’s estimate of the aggregate range of reasonably possible losses will change from time to time, and actual losses may vary significantly. Set forth below are descriptions of the Firm’s material legal proceedings. Federal Republic of Nigeria Litigation. JPMorgan Chase Bank, N.A. operated an escrow and depository account for the Federal Government of Nigeria (“FGN”) and two major international oil companies. The account held approximately $1.1 billion in connection with a dispute among the clients over rights to an oil field. Following the settlement of the dispute, JPMorgan Chase Bank, N.A. paid out the monies in the account in 2011 and 2013 in accordance with directions received from its clients. In November 2017, the Federal Republic of Nigeria (“FRN”) commenced a claim in the English High Court for approximately $875 million in payments made out of the accounts. The FRN, claiming to be the same entity as the FGN, alleges that the payments were instructed as part of a complex fraud not involving JPMorgan Chase Bank, N.A., but that JPMorgan Chase Bank, N.A. was or should have been on notice that the payments may be fraudulent. JPMorgan Chase Bank, N.A. applied for summary judgment and was unsuccessful. The claim is ongoing and no trial date has been set. Foreign Exchange Investigations and Litigation. The Firm previously reported settlements with certain government authorities relating to its foreign exchange (“FX”) sales and trading activities and controls related to those activities. Among those resolutions, in May 2015, the Firm pleaded guilty to a single violation of federal antitrust law. In January 2017, the Firm was sentenced, with judgment entered thereafter and a term of probation ending in January 2020. The term of probation has concluded, with the Firm remaining in good standing throughout the probation period. The Department of Labor has granted the Firm a five-year exemption of disqualification that allows the Firm and its affiliates to continue to rely on the Qualified Professional Asset Manager exemption under the Employee Retirement Income Security Act (“ERISA”) until January 2023. The Firm will need to reapply in due course for a further exemption to cover the remainder of the ten-year disqualification period. A South Africa Competition Commission matter is the remaining FX-related governmental inquiry, and is currently pending before the South Africa Competition Tribunal. In August 2018, the United States District Court for the Southern District of New York granted final approval to the Firm’s settlement of a consolidated class action brought by U.S.-based plaintiffs, which principally alleged violations of federal antitrust laws based on an alleged conspiracy to manipulate foreign exchange rates and also sought damages on behalf of persons who transacted in FX futures and options on futures. Certain members of the settlement class filed requests to the Court to be excluded from the class, and certain of them filed a complaint against the Firm and a number of other foreign exchange dealers in November 2018. A number of these actions remain pending. Further, putative class actions have been filed against the Firm and a number of other foreign exchange dealers on behalf of certain consumers who purchased foreign currencies at allegedly inflated rates and purported indirect purchasers of FX instruments; these actions also remain pending in the District Court. In January 2020, the Firm and 11 other defendants agreed in principle to settle the class action filed by purported indirect purchasers for a total of $10 million . That settlement remains subject to negotiation of final documentation and court approval. In addition, some FX-related individual and putative class actions based on similar alleged underlying conduct have been filed outside the U.S., including in the U.K., Israel and Australia. Interchange Litigation. G roups of merchants and retail associations filed a series of class action complaints alleging that Visa and Mastercard, as well as certain banks, conspired to set the price of credit and debit card interchange fees and enacted related rules in violation of antitrust laws. In 2012, the parties initially settled the cases for a cash payment, a temporary reduction of credit card interchange, and modifications to certain credit card network rules. In 2017, after the approval of that settlement was reversed on appeal, the case was remanded to the District Court for further proceedings consistent with the appellate decision. The original class action was divided into two separate actions, one seeking primarily monetary relief and the other seeking primarily injunctive relief. In September 2018, the parties to the class action seeking monetary relief finalized an agreement which amends and supersedes the prior settlement agreement. Pursuant to this settlement, the defendants collectively contributed an additional $900 million to the approximately $5.3 billion previously held in escrow from the original settlement. In December 2019, the amended agreement was approved by the District Court. Certain merchants filed notices of appeal of the District Court’s approval order. Based on the percentage of merchants that opted out of the amended class settlement, $700 million has been returned to the defendants from the settlement escrow in accordance with the settlement agreement. The class action seeking primarily injunctive relief continues separately. In addition, certain merchants have filed individual actions raising similar allegations against Visa and Mastercard, as well as against the Firm and other banks, and some of those actions remain pending. LIBOR and Other Benchmark Rate Investigations and Litigation. JPMorgan Chase has responded to inquiries from various governmental agencies and entities around the world relating primarily to the British Bankers Association’s London Interbank Offered Rate (“LIBOR”) for various currencies and the European Banking Federation’s Euro Interbank Offered Rate (“EURIBOR”). The Swiss Competition Commission’s investigation relating to EURIBOR, to which the Firm and other banks are subject, continues. In December 2016, the European Commission issued a decision against the Firm and other banks finding an infringement of European antitrust rules relating to EURIBOR. The Firm has filed an appeal of that decision with the European General Court, and that appeal is pending. In addition, the Firm has been named as a defendant along with other banks in a series of individual and putative class actions related to benchmarks, including U.S. dollar LIBOR during the period that it was administered by the BBA and, in a separate consolidated putative class action, during the period that it was administered by ICE Benchmark Administration. These actions have been filed, or consolidated for pre-trial purposes, in the United States District Court for the Southern District of New York. In these actions, plaintiffs make varying allegations that in various periods, starting in 2000 or later, defendants either individually or collectively manipulated various benchmark rates by submitting rates that were artificially low or high. Plaintiffs allege that they transacted in loans, derivatives or other financial instruments whose values are affected by changes in these rates and assert a variety of claims including antitrust claims seeking treble damages. These actions are in various stages of litigation. In actions related to U.S. dollar LIBOR during the period that it was administered by the BBA, the District Court dismissed certain claims, including antitrust claims brought by some plaintiffs whom the District Court found did not have standing to assert such claims, and permitted certain claims to proceed, including antitrust, Commodity Exchange Act, Section 10(b) of the Securities Exchange Act and common law claims. The plaintiffs whose antitrust claims were dismissed for lack of standing have filed an appeal. The District Court granted class certification of antitrust claims related to bonds and interest rate swaps sold directly by the defendants and denied class certification motions filed by other plaintiffs. In the consolidated putative class action related to the time period that U.S. dollar LIBOR was administered by ICE Benchmark Administration, the District Court granted defendants’ motion to dismiss plaintiffs’ complaint, and the plaintiffs have appealed. The Firm’s settlements of putative class actions related to Swiss franc LIBOR, the Singapore Interbank Offered Rate and the Singapore Swap Offer Rate (“SIBOR”), the Australian Bank Bill Swap Reference Rate, and certain of the putative class actions related to U.S. dollar LIBOR remain subject to court approval. In the class actions related to SIBOR and Swiss franc LIBOR, the District Court concluded that the Court lacked subject matter jurisdiction, and plaintiffs’ appeals of those decisions are pending. Metals and U.S. Treasuries Investigations and Litigation and Related Inquiries. Various authorities, including the Department of Justice’s Criminal Division, are conducting investigations relating to trading practices in the metals markets and related conduct. The Firm also is responding to related requests concerning similar trading-practices issues in markets for other financial instruments, such as U.S. Treasuries. The Firm continues to cooperate with these investigations and is currently engaged in discussions with various regulators about resolving their respective investigations. There is no assurance that such discussions will result in settlements. Several putative class action complaints have been filed in the United States District Court for the Southern District of New York against the Firm and certain former employees, alleging a precious metals futures and options price manipulation scheme in violation of the Commodity Exchange Act. Some of the complaints also allege unjust enrichment and deceptive acts or practices under the General Business Law of the State of New York. The Court consolidated these putative class actions in February 2019. The Firm is also a defendant in a consolidated action filed in the United States District Court for the Southern District of New York alleging monopolization of silver futures in violation of the Sherman Act. Wendel. Since 2012, the French criminal authorities have been investigating a series of transactions entered into by senior managers of Wendel Investissement (“Wendel”) during the period from 2004 through 2007 to restructure their shareholdings in Wendel. JPMorgan Chase Bank, N.A., Paris branch provided financing for the transactions to a number of managers of Wendel in 2007. JPMorgan Chase has cooperated with the investigation. The investigating judges issued an ordonnance de renvoi in November 2016, referring JPMorgan Chase Bank, N.A. to the French tribunal correctionnel for alleged complicity in tax fraud. No date for trial has been set by the court. In January 2018, the Paris Court of Appeal issued a decision cancelling the mise en examen of JPMorgan Chase Bank, N.A. The Court of Cassation, France’s highest court, ruled in September 2018 that a mise en examen is a prerequisite for an ordonnance de renvoi and in January 2020 ordered the annulment of the ordonnance de renvoi referring JPMorgan Chase Bank, N.A. to the French tribunal correctionnel. In addition, a number of the managers have commenced civil proceedings against JPMorgan Chase Bank, N.A. The claims are separate, involve different allegations and are at various stages of proceedings. * * * In addition to the various legal proceedings discussed above, JPMorgan Chase and its subsidiaries are named as defendants or are otherwise involved in a substantial number of other legal proceedings. The Firm believes it has meritorious defenses to the claims asserted against it in its currently outstanding legal proceedings and it intends to defend itself vigorously. Additional legal proceedings may be initiated from time to time in the future. The Firm has established reserves for several hundred of its currently outstanding legal proceedings. In accordance with the provisions of U.S. GAAP for contingencies, the Firm accrues for a litigation-related liability when it is probable that such a liability has been incurred and the amount of the loss can be reasonably estimated. The Firm evaluates its outstanding legal proceedings each quarter to assess its litigation reserves, and makes adjustments in such reserves, upwards or downward, as appropriate, based on management’s best judgment after consultation with counsel. The Firm’s legal expense/(benefit) was $197 million and $(81) million for the three months ended March 31, 2020 and 2019, respectively. There is no assurance that the Firm’s litigation reserves will not need to be adjusted in the future. In view of the inherent difficulty of predicting the outcome of legal proceedings, particularly where the claimants seek very large or indeterminate damages, or where the matters present novel legal theories, involve a large number of parties or are in early stages of discovery, the Firm cannot state with confidence what will be the eventual outcomes of the currently pending matters, the timing of their ultimate resolution or the eventual losses, fines, penalties or consequences related to those matters. JPMorgan Chase believes, based upon its current knowledge and after consultation with counsel, consideration of the material legal proceedings described above and after taking into account its current litigation reserves and its estimated aggregate range of possible losses, that the other legal proceedings currently pending against it should not have a material adverse effect on the Firm’s consolidated financial condition. The Firm notes, however, that in light of the uncertainties involved in such proceedings, there is no assurance that the ultimate resolution of these matters will not significantly exceed the reserves it has currently accrued or that a matter will not have material reputational consequences. As a result, the outcome of a particular matter may be material to JPMorgan Chase’s operating results for a particular period, depending on, among other factors, the size of the loss or liability imposed and the level of JPMorgan Chase’s income for that period.

Business Segments

Business Segments	3 Months Ended
	Mar. 31, 2020
Segment Reporting [Abstract]
Business Segments	Business segments The Firm is managed on an LOB basis. There are four major reportable business segments - Consumer & Community Banking, Corporate & Investment Bank, Commercial Banking and Asset & Wealth Management. In addition, there is a Corporate segment. The business segments are determined based on the products and services provided, or the type of customer served, and they reflect the manner in which financial information is currently evaluated by the Firm’s Operating Committee. Segment results are presented on a managed basis. Refer to Segment results below, and Note 32 of JPMorgan Chase ’s 2019 Form 10-K for a further discussion concerning JPMorgan Chase ’s business segments. Segment results The following tables provide a summary of the Firm’s segment results as of or for the three months ended March 31, 2020 and 2019 , on a managed basis. The Firm’s definition of managed basis starts with the reported U.S. GAAP results and includes certain reclassifications to present total net revenue for the Firm (and each of the reportable business segments) on an FTE basis. Accordingly, revenue from investments that receive tax credits and tax-exempt securities is presented in the managed results on a basis comparable to taxable investments and securities. Refer to Note 32 of JPMorgan Chase’s 2019 Form 10-K for additional information on the Firm’s managed basis. Business segment capital allocation The amount of capital assigned to each business is referred to as equity. Periodically, the assumptions and methodologies used to allocate capital are assessed and as a result, the capital allocated to the LOBs may change. Refer to Line of business equity on page 90 of JPMorgan Chase’s 2019 Form 10-K for additional information on business segment capital allocation. Business segment changes In the first quarter of 2020, the Firm began reporting a Wholesale Payments business unit within CIB following a realignment of the Firm’s wholesale payments businesses. The Wholesale Payments business comprises: • Merchant Services, which was realigned from CCB to CIB • Treasury Services and Trade Finance in CIB. Trade Finance was previously reported in Lending in CIB. In connection with the alignment of Wholesale Payments, the assets, liabilities and headcount associated with the Merchant Services business were realigned to CIB from CCB, and the revenue and expenses of the Merchant Services business is reported across CCB, CIB and CB based primarily on client relationships. Prior periods have been revised to reflect this realignment and revised allocation methodology. Segment results and reconciliation (a) As of or for the three months ended March 31, Consumer & Corporate & Commercial Banking Asset & Wealth Management 2020 2019 2020 2019 2020 2019 2020 2019 Noninterest revenue $ 4,018 $ 4,085 $ 6,841 $ 7,836 $ 621 $ 733 $ 2,709 $ 2,593 Net interest income 9,153 9,405 3,107 2,198 1,557 1,680 897 896 Total net revenue 13,171 13,490 9,948 10,034 2,178 2,413 3,606 3,489 Provision for credit losses 5,772 1,314 1,401 87 1,010 90 94 2 Noninterest expense 7,161 6,970 5,896 5,629 988 938 2,659 2,647 Income before income tax expense 238 5,206 2,651 4,318 180 1,385 853 840 Income tax expense 47 1,259 663 1,058 33 325 189 179 Net income $ 191 $ 3,947 $ 1,988 $ 3,260 $ 147 $ 1,060 $ 664 $ 661 Average equity $ 52,000 $ 52,000 $ 80,000 $ 80,000 $ 22,000 $ 22,000 $ 10,500 $ 10,500 Total assets 506,147 539,127 1,217,459 1,019,470 247,786 216,111 186,102 165,865 ROE 1 % 30 % 9 % 16 % 2 % 19 % 25 % 25 % Overhead ratio 54 52 59 56 45 39 74 76 As of or for the three months ended March 31, Corporate Reconciling Items (a) Total 2020 2019 2020 2019 2020 2019 Noninterest revenue $ 331 $ 8 $ (708 ) $ (585 ) $ 13,812 $ 14,670 Net interest income (165 ) 417 (110 ) (143 ) 14,439 14,453 Total net revenue 166 425 (818 ) (728 ) 28,251 29,123 Provision for credit losses 8 2 — — 8,285 1,495 Noninterest expense 146 211 — — 16,850 16,395 Income/(loss) before income tax expense/(benefit) 12 212 (818 ) (728 ) 3,116 11,233 Income tax expense/(benefit) 137 (39 ) (818 ) (728 ) 251 2,054 Net income/(loss) $ (125 ) $ 251 $ — $ — $ 2,865 $ 9,179 Average equity $ 70,030 $ 65,551 $ — $ — $ 234,530 $ 230,051 Total assets 981,937 796,615 NA NA 3,139,431 2,737,188 ROE NM NM NM NM 4 % 16 % Overhead ratio NM NM NM NM 60 56 (a) Segment managed results reflect revenue on an FTE basis with the corresponding income tax impact recorded within income tax expense/(benefit). These adjustments are eliminated in reconciling items to arrive at the Firm’s reported U.S. GAAP results.

Basis of Presentation (Policies

Basis of Presentation (Policies)	3 Months Ended
	Mar. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of presentation policy	The accounting and financial reporting policies of JPMorgan Chase and its subsidiaries conform to U.S. GAAP. Additionally, where applicable, the policies conform to the accounting and reporting guidelines prescribed by regulatory authorities.
Use of estimates in the preparation of consolidated financial statements policy	The unaudited Consolidated Financial Statements prepared in conformity with U.S. GAAP require management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expense, and the disclosures of contingent assets and liabilities. Actual results could be different from these estimates. In the opinion of management, all normal, recurring adjustments have been included such that this interim financial information is fairly presented.
Reclassifications policy	Certain amounts reported in prior periods have been reclassified to conform with the current presentation.
Consolidation policy	The Consolidated Financial Statements include the accounts of JPMorgan Chase and other entities in which the Firm has a controlling financial interest. All material intercompany balances and transactions have been eliminated. Assets held for clients in an agency or fiduciary capacity by the Firm are not assets of JPMorgan Chase and are not included on the Consolidated balance sheets. The Firm determines whether it has a controlling financial interest in an entity by first evaluating whether the entity is a voting interest entity or a variable interest entity.
Offsetting assets and liabilities policy	U.S. GAAP permits entities to present derivative receivables and derivative payables with the same counterparty and the related cash collateral receivables and payables on a net basis on the Consolidated balance sheets when a legally enforceable master netting agreement exists. U.S. GAAP also permits securities financing activities to be presented on a net basis when specified conditions are met, including the existence of a legally enforceable master netting agreement. The Firm has elected to net such balances when the specified conditions are met. Refer to Note 1 of JPMorgan Chase ’s 2019 Form 10-K for further information on offsetting assets and liabilities.
Accounting standard adopted January 1, 2020 policy	Financial Instruments – Credit Losses (“CECL”) The adoption of this guidance established a single allowance framework for all financial assets measured at amortized cost and certain off-balance sheet credit exposures. This framework requires that management’s estimate reflects credit losses over the instrument’s remaining expected life and considers expected future changes in macroeconomic conditions. Refer to Note 13 for further information. The following table presents the impacts to the allowance for credit losses and retained earnings upon adoption of this guidance on January 1, 2020: (in billions) December 31, 2019 CECL adoption impact January 1, 2020 Allowance for credit losses Consumer, excluding credit card (a) $ 2.6 $ 0.4 $ 3.0 Credit card 5.7 5.5 11.2 Wholesale (a) 6.0 (1.6 ) 4.4 Firmwide $ 14.3 $ 4.3 $ 18.6 Retained earnings Firmwide allowance increase $ 4.3 Balance sheet reclassification (b) (0.8 ) Total pre-tax impact 3.5 Tax effect (0.8 ) Decrease to retained earnings $ 2.7 (a) In conjunction with the adoption of CECL, the Firm reclassified risk-rated business banking and auto dealer loans and lending-related commitments held in CCB from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Accordingly, $0.6 billion of the allowance for credit losses at December 31, 2019 and $(0.2) billion of the CECL adoption impact were reclassified. (b) Represents the recognition of the nonaccretable difference on purchased credit deteriorated loans and the Firm's election to recognize the reserve for uncollectible accrued interest on credit card loans in the allowance, both of which resulted in a corresponding increase to loans. Securities Financing Agreements As permitted by the guidance, the Firm elected the fair value option for certain securities financing agreements. The difference between their carrying amount and fair value was immaterial and was recorded as part of the Firm’s cumulative-effect adjustment. Refer to Note 11 for further information. Investment securities Upon adoption, HTM securities are presented net of an allowance for credit losses. The guidance also amended the previous other-than-temporary impairment (“OTTI”) model for AFS securities to incorporate an allowance. Refer to Note 10 for further information. Credit quality disclosures As a result of the adoption of this guidance, the Firm expanded credit quality disclosures for financial assets measured at amortized cost particularly within the retained loan portfolios. Refer to Note 12 for further information. PCD loans The adoption resulted in a change in the accounting for PCI loans, which are considered purchased credit deteriorated (“PCD”) loans under CECL. Upon adoption, the Firm recognized the nonaccretable difference on PCD loans in the allowance, which resulted in a corresponding increase to loans. PCD loans are subject to the Firm’s nonaccrual and charge-off policies and are now reported in the consumer, excluding credit card portfolio’s residential real estate loan class. Refer to Note 12 for further information. Changes in credit portfolio segments and classes In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer excluding credit card portfolio segment to the wholesale portoflio segment, to align with the methodology applied in determining the allowance. The Firm also revised its loan classes. Prior- period amounts have been revised to conform with the current presentation. Refer to Note 12 for further information. Accrued interest receivables As permitted by the guidance, the Firm elected to continue classifying accrued interest on loans, including accrued but unbilled interest on credit card loans, and investment securities in accrued interest and accounts receivables on the Consolidated balance sheets. For credit card loans, accrued interest is recognized in the loan balances as it is billed, with the related allowance recorded in the allowance for credit losses. Changes in the allowance for credit losses on accrued interest on credit card loans are recognized in the provision for credit losses and charge-offs are recognized by reversing interest income. For other loans and securities, the Firm generally does not recognize an allowance for credit losses on accrued interest receivables, consistent with its policy to write them off no later than 90 days past due by reversing interest income. Capital transition provisions As disclosed in the Firm’s 2019 Form 10-K, the Firm initially elected to phase-in the January 1, 2020 (“day 1”) CECL adoption impact to retained earnings of $2.7 billion to CET1 capital, at 25% per year in each of 2020 to 2023. As part of their response to the impact of the COVID-19 pandemic, on March 31, 2020, the federal banking agencies issued an interim final rule that provided the option to temporarily delay the effects of CECL on regulatory capital for two years, followed by a three-year transition period (“CECL capital transition provisions”). Refer to Note 22 for further information.
Loans receivable policy	Loan accounting framework The accounting for a loan depends on management’s strategy for the loan. The Firm accounts for loans based on the following categories: • Originated or purchased loans held-for-investment (i.e., “retained”) • Loans held-for-sale • Loans at fair value Effective January 1, 2020, the Firm adopted the CECL accounting guidance. Refer to Note 1 for further information. The following provides a detailed accounting discussion of these loan categories: Loans held-for-investment Originated or purchased loans held-for-investment are recorded at the principal amount outstanding, net of the following: charge-offs; interest applied to principal (for loans accounted for on the cost recovery method); unamortized discounts and premiums; and net deferred loan fees or costs. Credit card loans also include billed finance charges and fees. Interest income Interest income on performing loans held-for-investment is accrued and recognized as interest income at the contractual rate of interest. Purchase price discounts or premiums, as well as net deferred loan fees or costs, are amortized into interest income over the contractual life of the loan as an adjustment of yield. The Firm classifies accrued interest on loans, including accrued but unbilled interest on credit card loans, in accrued interest and accounts receivables on the Consolidated balance sheets. For credit card loans, accrued interest is recognized in the loan balances as it is billed, with the related allowance recorded in the allowance for credit losses. Changes in the allowance for credit losses on accrued interest on credit card loans are recognized in the provision for credit losses and charge-offs are recognized by reversing interest income. For other loans, the Firm generally does not recognize an allowance for credit losses on accrued interest receivables, consistent with its policy to write them off no later than 90 days past due by reversing interest income. Nonaccrual loans Nonaccrual loans are those on which the accrual of interest has been suspended. Loans (other than credit card loans and certain consumer loans insured by U.S. government agencies) are placed on nonaccrual status and considered nonperforming when full payment of principal and interest is not expected, regardless of delinquency status, or when principal and interest has been in default for a period of 90 days or more, unless the loan is both well-secured and in the process of collection. A loan is determined to be past due when the minimum payment is not received from the borrower by the contractually specified due date or for certain loans (e.g., residential real estate loans), when a monthly payment is due and unpaid for 30 days or more. Finally, collateral-dependent loans are typically maintained on nonaccrual status. On the date a loan is placed on nonaccrual status, all interest accrued but not collected is reversed against interest income. In addition, the amortization of deferred amounts is suspended. Interest income on nonaccrual loans may be recognized as cash interest payments are received (i.e., on a cash basis) if the recorded loan balance is deemed fully collectible; however, if there is doubt regarding the ultimate collectibility of the recorded loan balance, all interest cash receipts are applied to reduce the carrying value of the loan (the cost recovery method). For consumer loans, application of this policy typically results in the Firm recognizing interest income on nonaccrual consumer loans on a cash basis. A loan may be returned to accrual status when repayment is reasonably assured and there has been demonstrated performance under the terms of the loan or, if applicable, the terms of the restructured loan. As permitted by regulatory guidance, credit card loans are generally exempt from being placed on nonaccrual status; accordingly, interest and fees related to credit card loans continue to accrue until the loan is charged off or paid in full. Allowance for loan losses The allowance for loan losses represents the estimated expected credit losses in the held-for-investment loan portfolio at the balance sheet date and is recognized on the balance sheet as a contra asset, which brings the amortized cost to the net carrying value. Changes in the allowance for loan losses are recorded in the provision for credit losses on the Firm’s Consolidated statements of income. Refer to Note 13 for further information on the Firm’s accounting policies for the allowance for loan losses. Charge-offs Consumer loans are generally charged off or charged down to the net realizable value of the underlying collateral (i.e., fair value less estimated costs to sell), with an offset to the allowance for loan losses, upon reaching specified stages of delinquency in accordance with standards established by the FFIEC. Residential real estate loans, unmodified credit card loans and scored business banking loans are generally charged off no later than 180 days past due. Scored auto and modified credit card loans are charged off no later than 120 days past due. Certain consumer loans are charged off or charged down to their net realizable value earlier than the FFIEC charge-off standards in certain circumstances as follows: • Loans modified in a TDR that are determined to be collateral-dependent. • Loans to borrowers who have experienced an event that suggests a loss is either known or highly certain are subject to accelerated charge-off standards (e.g., residential real estate and auto loans are charged off within 60 days of receiving notification of a bankruptcy filing). • Auto loans upon repossession of the automobile. Other than in certain limited circumstances, the Firm typically does not recognize charge-offs on the government-guaranteed portion of loans. Wholesale loans are charged off when it is highly certain that a loss has been realized. The determination of whether to recognize a charge-off includes many factors, including the prioritization of the Firm’s claim in bankruptcy, expectations of the workout/restructuring of the loan and valuation of the borrower’s equity or the loan collateral. When a loan is charged down to the estimated net realizable value, the determination of the fair value of the collateral depends on the type of collateral (e.g., securities, real estate). In cases where the collateral is in the form of liquid securities, the fair value is based on quoted market prices or broker quotes. For illiquid securities or other financial assets, the fair value of the collateral is generally estimated using a discounted cash flow model. For residential real estate loans, collateral values are based upon external valuation sources. When it becomes likely that a borrower is either unable or unwilling to pay, the Firm utilizes a broker’s price opinion, appraisal and/or an automated valuation model of the home based on an exterior-only valuation (“exterior opinions”), which is then updated at least every twelve months , or more frequently depending on various market factors. As soon as practicable after the Firm receives the property in satisfaction of a debt (e.g., by taking legal title or physical possession), the Firm generally obtains an appraisal based on an inspection that includes the interior of the home (“interior appraisals”). Exterior opinions and interior appraisals are discounted based upon the Firm’s experience with actual liquidation values as compared with the estimated values provided by exterior opinions and interior appraisals, considering state-specific factors. For commercial real estate loans, collateral values are generally based on appraisals from internal and external valuation sources. Collateral values are typically updated every six to twelve months , either by obtaining a new appraisal or by performing an internal analysis, in accordance with the Firm’s policies. The Firm also considers both borrower- and market-specific factors, which may result in obtaining appraisal updates or broker price opinions at more frequent intervals. Loans held-for-sale Loans held-for-sale are measured at the lower of cost or fair value, with valuation changes recorded in noninterest revenue. For consumer loans, the valuation is performed on a portfolio basis. For wholesale loans, the valuation is performed on an individual loan basis. Interest income on loans held-for-sale is accrued and recognized based on the contractual rate of interest. Loan origination fees or costs and purchase price discounts or premiums are deferred in a contra loan account until the related loan is sold. The deferred fees or costs and discounts or premiums are an adjustment to the basis of the loan and therefore are included in the periodic determination of the lower of cost or fair value adjustments and/or the gain or loss recognized at the time of sale. Because these loans are recognized at the lower of cost or fair value, the Firm’s allowance for loan losses and charge-off policies do not apply to these loans. However, loans held-for-sale are subject to the nonaccrual policies described above. Loans at fair value Loans used in a market-making strategy or risk managed on a fair value basis are measured at fair value, with changes in fair value recorded in noninterest revenue. Interest income on these loans is accrued and recognized based on the contractual rate of interest. Changes in fair value are recognized in noninterest revenue. Loan origination fees are recognized upfront in noninterest revenue. Loan origination costs are recognized in the associated expense category as incurred. Because these loans are recognized at fair value, the Firm’s allowance for loan losses and charge-off policies do not apply to these loans. However, loans at fair value are subject to the nonaccrual policies described above. Refer to Note 3 for further information on the Firm’s elections of fair value accounting under the fair value option. Refer to Note 2 and Note 3 for further information on loans carried at fair value and classified as trading assets. Loan classification changes Loans in the held-for-investment portfolio that management decides to sell are transferred to the held-for-sale portfolio at the lower of cost or fair value on the date of transfer. Credit-related losses are charged against the allowance for loan losses; non-credit related losses such as those due to changes in interest rates or foreign currency exchange rates are recognized in noninterest revenue. In the event that management decides to retain a loan in the held-for-sale portfolio, the loan is transferred to the held-for-investment portfolio at the lower of cost or fair value on the date of transfer. These loans are subsequently assessed for impairment based on the Firm’s allowance methodology. Refer to Note 13 for a further discussion of the methodologies used in establishing the Firm’s allowance for loan losses. Loan modifications The Firm seeks to modify certain loans in conjunction with its loss mitigation activities. Through the modification, JPMorgan Chase grants one or more concessions to a borrower who is experiencing financial difficulty in order to minimize the Firm’s economic loss and avoid foreclosure or repossession of the collateral, and to ultimately maximize payments received by the Firm from the borrower. The concessions granted vary by program and by borrower-specific characteristics, and may include interest rate reductions, term extensions, payment delays, principal forgiveness, or the acceptance of equity or other assets in lieu of payments. Such modifications are accounted for and reported as TDRs. Loans with short-term and other insignificant modifications that are not considered concessions are not TDRs. The Firm’s initial response to many borrowers impacted by the COVID-19 pandemic included offering loan modifications, such as 90-day payment delays and waiving or refunding certain fees. These initial short-term and other insignificant modifications were not considered concessions and, therefore, do not result in the related loans being considered TDRs. Loans, except for credit card loans, modified in a TDR are generally placed on nonaccrual status, although in many cases such loans were already on nonaccrual status prior to modification. These loans may be returned to performing status (the accrual of interest is resumed) if the following criteria are met: (i) the borrower has performed under the modified terms for a minimum of six months and/or six payments, and (ii) the Firm has an expectation that repayment of the modified loan is reasonably assured based on, for example, the borrower’s debt capacity and level of future earnings, collateral values, LTV ratios, and other current market considerations. In certain limited and well-defined circumstances in which the loan is current at the modification date, such loans are not placed on nonaccrual status at the time of modification. Loans modified in TDRs are generally measured for impairment using the Firm’s established asset-specific allowance methodology, which considers the expected re-default rates for the modified loans. A loan modified in a TDR generally remains subject to the asset-specific component of the allowance throughout its remaining life, regardless of whether the loan is performing and has been returned to accrual status. Refer to Note 13 for further discussion of the methodology used to estimate the Firm’s asset-specific allowance. Foreclosed property The Firm acquires property from borrowers through loan restructurings, workouts, and foreclosures. Property acquired may include real property (e.g., residential real estate, land, and buildings) and commercial and personal property (e.g., automobiles, aircraft, railcars, and ships). The Firm recognizes foreclosed property upon receiving assets in satisfaction of a loan (e.g., by taking legal title or physical possession). For loans collateralized by real property, the Firm generally recognizes the asset received at foreclosure sale or upon the execution of a deed in lieu of foreclosure transaction with the borrower. Foreclosed assets are reported in other assets on the Consolidated balance sheets and initially recognized at fair value less estimated costs to sell. Each quarter the fair value of the acquired property is reviewed and adjusted, if necessary, to the lower of cost or fair value. Subsequent adjustments to fair value are charged/credited to noninterest revenue. Operating expense, such as real estate taxes and maintenance, are charged to other expense.
Allowance for credit losses policy	Effective January 1, 2020, the Firm adopted the CECL accounting guidance. The adoption of this guidance established a single allowance framework for all financial assets measured at amortized cost and certain off-balance sheet credit exposures. This framework requires that management’s estimate reflects credit losses over the instrument’s remaining expected life and considers expected future changes in macroeconomic conditions. Refer to Note 1 for further information. JPMorgan Chase’s allowance for credit losses comprises: • the allowance for loan losses, which covers the Firm’s retained loan portfolios (scored and risk-rated) and is presented separately on the balance sheet, • the allowance for lending-related commitments, which is presented on the balance sheet in accounts payable and other liabilities, and • the allowance for credit losses on investment securities, which covers the Firm’s HTM and AFS securities and is recognized within Investment Securities on the balance sheet. The income statement effect of all changes in the allowance for credit losses is recognized in the provision for credit losses. Determining the appropriateness of the allowance for credit losses is complex and requires significant judgment by management about the effect of matters that are inherently uncertain. At least quarterly, the allowance for credit losses is reviewed by the CRO, the CFO and the Controller of the Firm. Subsequent evaluations of credit exposures, considering the macroeconomic conditions, forecasts and other factors then prevailing, may result in significant changes in the allowance for credit losses in future periods. The Firm’s policies used to determine its allowance for loan losses and its allowance for lending-related commitments are described in the following paragraphs. Refer to Note 10 for a description of the policies used to determine the allowance for credit losses on investment securities. Methodology for allowances for loan losses and lending-related commitments The allowance for loan losses and allowance for lending-related commitments represents expected credit losses over the remaining expected life of retained loans and lending-related commitments that are not unconditionally cancellable. The Firm does not record an allowance for future draws on unconditionally cancellable lending-related commitments (e.g., credit cards). Expected losses related to accrued interest on credit card loans are included in the Firm’s allowance for loan losses. However, the Firm does not record an allowance on other accrued interest receivables, due to its policy to write them off no later than 90 days past due by reversing interest income. The expected life of each instrument is determined by considering its contractual term, expected prepayments, cancellation features, and certain extension and call options. The expected life of funded credit card loans is generally estimated by considering expected future payments on the credit card account, and determining how much of those amounts should be allocated to repayments of the funded loan balance (as of the balance sheet date) versus other account activity. This allocation is made using an approach that incorporates the payment application requirements of the Credit Card Accountability Responsibility and Disclosure Act of 2009, generally paying down the highest interest rate balances first. The estimate of expected credit losses includes expected recoveries of amounts previously charged off or expected to be charged off, even if such recoveries result in a negative allowance. Collective and Individual Assessments When calculating the allowance for loan losses and the allowance for lending-related commitments, the Firm assesses whether exposures share similar risk characteristics. If similar risk characteristics exist, the Firm estimates expected credit losses collectively, considering the risk associated with a particular pool and the probability that the exposures within the pool will deteriorate or default. Relevant risk characteristics for the consumer portfolio include product type, delinquency status, current FICO scores, geographic distribution, and, for collateralized loans, current LTV ratios. Relevant risk characteristics for the wholesale portfolio include LOB, geography, risk rating, delinquency status, level and type of collateral, industry sector, credit enhancement, product type, facility purpose, tenor, and payment terms. The assessment of risk characteristics is subject to significant management judgment. Emphasizing one characteristic over another or considering additional characteristics could affect the allowance. The majority of the Firm’s credit exposures share risk characteristics with other similar exposures, and as a result are collectively assessed for impairment (“portfolio-based component”). The portfolio-based component covers consumer loans, performing risk-rated loans and certain lending-related commitments. If an exposure does not share risk characteristics with other exposures, the Firm generally estimates expected credit losses on an individual basis, considering expected repayment and conditions impacting that individual exposure (“asset-specific component”). The asset-specific component covers modified PCD loans, loans modified or reasonably expected to be modified in a TDR, collateral-dependent loans, as well as, risk-rated loans that have been placed on nonaccrual status. Portfolio-based component The portfolio-based component begins with a quantitative calculation that considers the likelihood of the borrower changing delinquency status or moving from one risk rating to another. The quantitative calculation covers expected credit losses over an instrument’s expected life and is estimated by applying credit loss factors to the Firm’s estimated exposure at default. The credit loss factors incorporate the probability of borrower default as well as loss severity in the event of default. They are derived using a weighted average of five internally developed macroeconomic scenarios over an eight-quarter forecast period, followed by a single year straight-line interpolation to revert to long run historical information for periods beyond the eight-quarter forecast period. The eight-quarter forecast incorporates hundreds of macroeconomic variables that are relevant for exposures across the Firm, with modeled credit losses being driven primarily by a subset of less than twenty variables, including U.S. real gross domestic product (“GDP”), U.S. unemployment rates and initial jobless claims, short- and long-term interest rates, U.S. equity prices, corporate credit spreads, housing prices, and oil prices. The specific variables that have the greatest effect on the modeled losses of each portfolio vary by portfolio and geography. The five macroeconomic scenarios consist of a central, relative adverse, extreme adverse, relative upside and extreme upside scenario, and are updated by the Firm’s central forecasting team. The scenarios take into consideration the Firm’s overarching economic outlook, internal perspectives from subject matter experts across the Firm, and market consensus and involve a governed process that incorporates feedback from senior management across LOBs, Corporate Finance and Risk Management. In light of the rapidly evolving economic conditions and forecasts during March 2020, management updated its macroeconomic forecast near the end of its credit loss estimation process in early April. This macroeconomic forecast was used to generate an updated credit loss estimate that was the primary driver of the Firm’s provision for credit losses for the three months ended March 31, 2020. Subsequent changes to this forecast and related estimates will be reflected in the provision for credit losses in future periods. The quantitative calculation is adjusted to take into consideration model imprecision, emerging risk assessments, trends and other subjective factors that are not yet reflected in the calculation; these adjustments are accomplished in part by analyzing the historical loss experience, including during stressed periods, for each major product segment. However, it is difficult to predict whether historical loss experience is indicative of future loss levels. In particular, the COVID-19 pandemic has stressed many macroeconomic variables to degrees not seen nor experienced in recent history, which creates additional challenges in the use of modeled credit loss estimates. Management applies significant judgment in making this adjustment, taking into account uncertainties associated with various factors not already considered in the quantitative calculation, including current economic and political conditions, quality of underwriting standards, borrower behavior, credit concentrations or deterioration within an industry, product or portfolio, as well as other relevant internal and external factors affecting the credit quality of the portfolio. In certain instances, the interrelationships between these factors create further uncertainties. The application of different inputs into the quantitative calculation, and the assumptions used by management to adjust the quantitative calculation, are subject to significant management judgment, and emphasizing one input or assumption over another, or considering other inputs or assumptions, could affect the estimate of the allowance for loan losses and the allowance for lending-related commitments. Asset-specific component To determine the asset-specific component of the allowance, collateral-dependent loans (including those loans for which foreclosure is probable) and larger, nonaccrual risk-rated loans in the wholesale portfolio segment are generally evaluated individually, while smaller loans (both scored and risk-rated) are aggregated for evaluation using factors relevant for the respective class of assets. The Firm generally measures the asset-specific allowance as the difference between the amortized cost of the loan and the present value of the cash flows expected to be collected, discounted at the loan’s original effective interest rate. Subsequent changes in impairment are generally recognized as an adjustment to the allowance for loan losses. For collateral-dependent loans, the fair value of collateral less estimated costs to sell is used to determine the charge-off amount for declines in value (to reduce the amortized cost of the loan to the fair value of collateral) or the amount of negative allowance that should be recognized (for recoveries of prior charge-offs associated with improvements in the fair value of collateral). The asset-specific component of the allowance for loan losses that have been or are expected to be modified in TDRs incorporates the effect of the modification on the loan’s expected cash flows (including forgone interest, principal forgiveness, as well as other concessions), and also the potential for redefault. For residential real estate loans modified in or expected to be modified in TDRs, the Firm develops product-specific probability of default estimates, which are applied at a loan level to compute expected losses. In developing these probabilities of default, the Firm considers the relationship between the credit quality characteristics of the underlying loans and certain assumptions about housing prices and unemployment, based upon industry-wide data. The Firm also considers its own historical loss experience to-date based on actual redefaulted modified loans. For credit card loans modified in or expected to be modified in TDRs, expected losses incorporate projected redefaults based on the Firm’s historical experience by type of modification program. For wholesale loans modified or expected to be modified in TDRs, expected losses incorporate management’s expectation of the borrower’s ability to repay under the modified terms. Estimating the timing and amounts of future cash flows is highly judgmental as these cash flow projections rely upon estimates such as loss severities, asset valuations, default rates (including redefault rates on modified loans), the amounts and timing of interest or principal payments (including any expected prepayments) or other factors that are reflective of current and expected market conditions. These estimates are, in turn, dependent on factors such as the duration of current overall economic conditions, industry-, portfolio-, or borrower-specific factors, the expected outcome of insolvency proceedings as well as, in certain circumstances, other economic factors. All of these estimates and assumptions require significant management judgment and certain assumptions are highly subjective.
Loan securitizations policy	The Firm has securitized and sold a variety of loans, including residential mortgage, credit card, and commercial mortgage.

Basis of Presentation (Tables)

Basis of Presentation (Tables)	3 Months Ended
	Mar. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Schedule of impact of adoption of new accounting standards	The following table presents the impacts to the allowance for credit losses and retained earnings upon adoption of this guidance on January 1, 2020: (in billions) December 31, 2019 CECL adoption impact January 1, 2020 Allowance for credit losses Consumer, excluding credit card (a) $ 2.6 $ 0.4 $ 3.0 Credit card 5.7 5.5 11.2 Wholesale (a) 6.0 (1.6 ) 4.4 Firmwide $ 14.3 $ 4.3 $ 18.6 Retained earnings Firmwide allowance increase $ 4.3 Balance sheet reclassification (b) (0.8 ) Total pre-tax impact 3.5 Tax effect (0.8 ) Decrease to retained earnings $ 2.7 (a) In conjunction with the adoption of CECL, the Firm reclassified risk-rated business banking and auto dealer loans and lending-related commitments held in CCB from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Accordingly, $0.6 billion of the allowance for credit losses at December 31, 2019 and $(0.2) billion of the CECL adoption impact were reclassified. (b) Represents the recognition of the nonaccretable difference on purchased credit deteriorated loans and the Firm's election to recognize the reserve for uncollectible accrued interest on credit card loans in the allowance, both of which resulted in a corresponding increase to loans.

Fair Value Measurement (Tables)

Fair Value Measurement (Tables)	3 Months Ended
	Mar. 31, 2020
Fair Value Disclosures [Abstract]
Assets and liabilities measured at fair value on a recurring basis	The following table presents the assets and liabilities reported at fair value as of March 31, 2020 , and December 31, 2019 , by major product category and fair value hierarchy . Assets and liabilities measured at fair value on a recurring basis Fair value hierarchy Derivative (f) March 31, 2020 (in millions) Level 1 Level 2 Level 3 Total fair value Federal funds sold and securities purchased under resale agreements $ — $ 235,859 $ — $ — $ 235,859 Securities borrowed — 51,576 — — 51,576 Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 87,669 519 — 88,188 Residential – nonagency — 2,665 24 — 2,689 Commercial – nonagency — 2,250 3 — 2,253 Total mortgage-backed securities — 92,584 546 — 93,130 U.S. Treasury, GSEs and government agencies (a) 91,922 12,722 — — 104,644 Obligations of U.S. states and municipalities — 6,489 9 — 6,498 Certificates of deposit, bankers’ acceptances and commercial paper — 3,769 — — 3,769 Non-U.S. government debt securities 37,860 47,058 175 — 85,093 Corporate debt securities — 22,192 953 — 23,145 Loans (b) — 42,754 3,354 — 46,108 Asset-backed securities — 2,739 52 — 2,791 Total debt instruments 129,782 230,307 5,089 — 365,178 Equity securities 82,500 97 213 — 82,810 Physical commodities (c) 4,684 2,498 — — 7,182 Other — 11,494 221 — 11,715 Total debt and equity instruments (d) 216,966 244,396 5,523 — 466,885 Derivative receivables: Interest rate 7,333 392,863 2,307 (365,602 ) 36,901 Credit — 19,252 828 (18,895 ) 1,185 Foreign exchange 288 242,180 1,054 (224,539 ) 18,983 Equity — 91,010 5,135 (82,930 ) 13,215 Commodity — 37,309 346 (26,291 ) 11,364 Total derivative receivables 7,621 782,614 9,670 (718,257 ) 81,648 Total trading assets (e) 224,587 1,027,010 15,193 (718,257 ) 548,533 Available-for-sale securities: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 135,620 — — 135,620 Residential – nonagency — 15,443 — — 15,443 Commercial – nonagency — 6,313 — — 6,313 Total mortgage-backed securities — 157,376 — — 157,376 U.S. Treasury and government agencies 150,235 — — — 150,235 Obligations of U.S. states and municipalities — 30,545 — — 30,545 Certificates of deposit — 76 — — 76 Non-U.S. government debt securities 13,192 9,569 — — 22,761 Corporate debt securities — 802 — — 802 Asset-backed securities: Collateralized loan obligations — 30,975 — — 30,975 Other — 7,174 — — 7,174 Total available-for-sale securities 163,427 236,517 — — 399,944 Loans — 5,931 283 — 6,214 Mortgage servicing rights — — 3,267 — 3,267 Other assets (e) 6,923 12,724 416 — 20,063 Total assets measured at fair value on a recurring basis $ 394,937 $ 1,569,617 $ 19,159 $ (718,257 ) $ 1,265,456 Deposits $ — $ 19,430 $ 3,179 $ — $ 22,609 Federal funds purchased and securities loaned or sold under repurchase agreements — 194,690 — — 194,690 Short-term borrowings — 22,281 2,039 — 24,320 Trading liabilities: Debt and equity instruments (d) 95,909 23,139 61 — 119,109 Derivative payables: Interest rate 8,752 353,858 2,443 (351,654 ) 13,399 Credit — 19,939 939 (18,766 ) 2,112 Foreign exchange 283 253,779 1,981 (232,749 ) 23,294 Equity — 88,241 5,961 (82,165 ) 12,037 Commodity — 39,229 771 (25,755 ) 14,245 Total derivative payables 9,035 755,046 12,095 (711,089 ) 65,087 Total trading liabilities 104,944 778,185 12,156 (711,089 ) 184,196 Accounts payable and other liabilities 3,407 709 15 — 4,131 Beneficial interests issued by consolidated VIEs — 77 — — 77 Long-term debt — 48,476 20,141 — 68,617 Total liabilities measured at fair value on a recurring basis $ 108,351 $ 1,063,848 $ 37,530 $ (711,089 ) $ 498,640 Fair value hierarchy Derivative (f) December 31, 2019 (in millions) Level 1 Level 2 Level 3 Total fair value Federal funds sold and securities purchased under resale agreements $ — $ 14,561 $ — $ — $ 14,561 Securities borrowed — 6,237 — — 6,237 Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 44,510 797 — 45,307 Residential – nonagency — 1,977 23 — 2,000 Commercial – nonagency — 1,486 4 — 1,490 Total mortgage-backed securities — 47,973 824 — 48,797 U.S. Treasury, GSEs and government agencies (a) 78,289 10,295 — — 88,584 Obligations of U.S. states and municipalities — 6,468 10 — 6,478 Certificates of deposit, bankers’ acceptances and commercial paper — 252 — — 252 Non-U.S. government debt securities 26,600 27,169 155 — 53,924 Corporate debt securities — 17,956 558 — 18,514 Loans (b) — 47,047 1,382 — 48,429 Asset-backed securities — 2,593 37 — 2,630 Total debt instruments 104,889 159,753 2,966 — 267,608 Equity securities 71,890 244 196 — 72,330 Physical commodities (c) 3,638 3,579 — — 7,217 Other — 13,896 232 — 14,128 Total debt and equity instruments (d) 180,417 177,472 3,394 — 361,283 Derivative receivables: Interest rate 721 311,173 1,400 (285,873 ) 27,421 Credit — 14,252 624 (14,175 ) 701 Foreign exchange 117 137,938 432 (129,482 ) 9,005 Equity — 43,642 2,085 (39,250 ) 6,477 Commodity — 17,058 184 (11,080 ) 6,162 Total derivative receivables 838 524,063 4,725 (479,860 ) 49,766 Total trading assets (e) 181,255 701,535 8,119 (479,860 ) 411,049 Available-for-sale securities: Mortgage-backed securities: U.S. GSEs and government agencies (a) — 110,117 — — 110,117 Residential – nonagency — 12,989 1 — 12,990 Commercial – nonagency — 5,188 — — 5,188 Total mortgage-backed securities — 128,294 1 — 128,295 U.S. Treasury and government agencies 139,436 — — — 139,436 Obligations of U.S. states and municipalities — 29,810 — — 29,810 Certificates of deposit — 77 — — 77 Non-U.S. government debt securities 12,966 8,821 — — 21,787 Corporate debt securities — 845 — — 845 Asset-backed securities: Collateralized loan obligations — 24,991 — — 24,991 Other — 5,458 — — 5,458 Total available-for-sale securities 152,402 198,296 1 — 350,699 Loans — 7,104 — — 7,104 Mortgage servicing rights — — 4,699 — 4,699 Other assets (e) 7,305 452 724 — 8,481 Total assets measured at fair value on a recurring basis $ 340,962 $ 928,185 $ 13,543 $ (479,860 ) $ 802,830 Deposits $ — $ 25,229 $ 3,360 $ — $ 28,589 Federal funds purchased and securities loaned or sold under repurchase agreements — 549 — — 549 Short-term borrowings — 4,246 1,674 — 5,920 Trading liabilities: Debt and equity instruments (d) 59,047 16,481 41 — 75,569 Derivative payables: Interest rate 795 276,746 1,732 (270,670 ) 8,603 Credit — 14,358 763 (13,469 ) 1,652 Foreign exchange 109 143,960 1,039 (131,950 ) 13,158 Equity — 47,261 5,480 (40,204 ) 12,537 Commodity — 19,685 200 (12,127 ) 7,758 Total derivative payables 904 502,010 9,214 (468,420 ) 43,708 Total trading liabilities 59,951 518,491 9,255 (468,420 ) 119,277 Accounts payable and other liabilities 3,231 452 45 — 3,728 Beneficial interests issued by consolidated VIEs — 36 — — 36 Long-term debt — 52,406 23,339 — 75,745 Total liabilities measured at fair value on a recurring basis $ 63,182 $ 601,409 $ 37,673 $ (468,420 ) $ 233,844 (a) At March 31, 2020 , and December 31, 2019 , included total U.S. GSE obligations of $161.2 billion and $104.5 billion , respectively, which were mortgage-related. (b) At March 31, 2020 , and December 31, 2019 , included within trading loans were $15.9 billion and $19.8 billion , respectively, of residential first-lien mortgages, and $3.0 billion and $3.4 billion , respectively, of commercial first-lien mortgages. Residential mortgage loans include conforming mortgage loans originated with the intent to sell to U.S. GSEs and government agencies of $8.9 billion and $13.6 billion , respectively. (c) Physical commodities inventories are generally accounted for at the lower of cost or net realizable value. “Net realizable value” is a term defined in U.S. GAAP as not exceeding fair value less costs to sell (“transaction costs”). Transaction costs for the Firm’s physical commodities inventories are either not applicable or immaterial to the value of the inventory. Therefore, net realizable value approximates fair value for the Firm’s physical commodities inventories. When fair value hedging has been applied (or when net realizable value is below cost), the carrying value of physical commodities approximates fair value, because under fair value hedge accounting, the cost basis is adjusted for changes in fair value. Refer to Note 5 for a further discussion of the Firm’s hedge accounting relationships. To provide consistent fair value disclosure information, all physical commodities inventories have been included in each period presented. (d) Balances reflect the reduction of securities owned (long positions) by the amount of identical securities sold but not yet purchased (short positions). (e) Certain investments that are measured at fair value using the net asset value per share (or its equivalent) as a practical expedient are not required to be classified in the fair value hierarchy. At March 31, 2020 , and December 31, 2019 , the fair values of these investments, which include certain hedge funds, private equity funds, real estate and other funds, were $659 million and $684 million , respectively. Included in these balances at March 31, 2020 , and December 31, 2019 , were trading assets of $47 million and $54 million , respectively, and other assets of $612 million and $630 million , respectively. (f) As permitted under U.S. GAAP, the Firm has elected to net derivative receivables and derivative payables and the related cash collateral received and paid when a legally enforceable master netting agreement exists. The level 3 balances would be reduced if netting were applied, including the netting benefit associated with cash collateral.
Fair value inputs, assets and liabilities, quantitative information	Level 3 inputs (a) March 31, 2020 Product/Instrument Fair value (in millions) Principal valuation technique Unobservable inputs (g) Range of input values Average (i) Residential mortgage-backed securities and loans (b) $ 1,142 Discounted cash flows Yield 1% – 25% 5% Prepayment speed 0% – 39% 11% Conditional default rate 0% – 30% 14% Loss severity 0% – 100% 8% Commercial mortgage-backed securities and loans (c) 509 Market comparables Price $0 – $106 $92 Obligations of U.S. states and municipalities 9 Market comparables Price $78 – $100 $97 Corporate debt securities 953 Market comparables Price $4 – $104 $71 Loans (d) 167 Discounted cash flows Yield 4% – 30% 7% 2,365 Market comparables Price $5 – $100 $73 Asset-backed securities 52 Market comparables Price $1 – $94 $61 Net interest rate derivatives (192 ) Option pricing Interest rate volatility 6% – 91% 21% Interest rate spread volatility 16 bps – 30 bps 23 bps Interest rate correlation (65)% – 94% 38% IR-FX correlation (50)% – 35% 1% 56 Discounted cash flows Prepayment speed 4% – 30% 3% Net credit derivatives (147 ) Discounted cash flows Credit correlation 37% – 77% 50% Credit spread 8 bps – 2,230 bps 516 bps Recovery rate 1% – 70% 50% Conditional default rate 2% – 23% 11% Loss severity 100% 100% 36 Market comparables Price $1 – $115 $60 Net foreign exchange derivatives (784 ) Option pricing IR-FX correlation (58)% – 70% 33% (143 ) Discounted cash flows Prepayment speed 9% 9% Net equity derivatives (826 ) Option pricing Forward equity price (h) 54% – 106% 98% Equity volatility 4% – 179% 40% Equity correlation 25% – 100% 78% Equity-FX correlation (77)% – 40% (17)% Equity-IR correlation 20% – 35% 28% Net commodity derivatives (425 ) Option pricing Forward industrial metal price $ 1,166 / MT – $ 15,357 / MT $ 6,159 / MT Forward power price $ 12 /MWH – $ 53 /MWH $ 22 /MWH Commodity volatility 3% – 236% 29% Commodity correlation (45)% – 95% 31% MSRs 3,267 Discounted cash flows Refer to Note 15 Other assets 242 Discounted cash flows Credit spread 45 bps 45 bps Yield 12% 12% 395 Market comparables Price $16 – $119 $37 Long-term debt, short-term borrowings, and deposits (e) 25,359 Option pricing Interest rate volatility 6% – 91% 21% Interest rate correlation (65)% – 94% 38% IR-FX correlation (50)% – 35% 1% Equity correlation 25% – 100% 78% Equity-FX correlation (77)% – 40% (17)% Equity-IR correlation 20% – 35% 28% Other level 3 assets and liabilities, net (f) 312 (a) The categories presented in the table have been aggregated based upon the product type, which may differ from their classification on the Consolidated balance sheets. Furthermore, the inputs presented for each valuation technique in the table are, in some cases, not applicable to every instrument valued using the technique as the characteristics of the instruments can differ. (b) Comprises U.S. GSEs and government agency securities of $519 million , nonagency securities of $24 million and trading loans of $599 million . (c) Comprises nonagency securities of $3 million , trading loans of $223 million and non-trading loans of $283 million . (d) Comprises trading loans. (e) Long-term debt, short-term borrowings and deposits include structured notes issued by the Firm that are financial instruments that typically contain embedded derivatives. The estimation of the fair value of structured notes includes the derivative features embedded within the instrument. The significant unobservable inputs are broadly consistent with those presented for derivative receivables. (f) Includes level 3 assets and liabilities that are insignificant both individually and in aggregate. (g) Price is a significant unobservable input for certain instruments. When quoted market prices are not readily available, reliance is generally placed on price-based internal valuation techniques. The price input is expressed assuming a par value of $100 . (h) Forward equity price is expressed as a percentage of the current equity price. (i)
Changes in level 3 recurring fair value measurements	The following tables include a rollforward of the Consolidated balance sheets amounts (including changes in fair value) for financial instruments classified by the Firm within level 3 of the fair value hierarchy for the three months ended March 31, 2020 and 2019. When a determination is made to classify a financial instrument within level 3, the determination is based on the significance of the unobservable inputs to the overall fair value measurement. However, level 3 financial instruments typically include, in addition to the unobservable or level 3 components, observable components (that is, components that are actively quoted and can be validated to external sources); accordingly, the gains and losses in the table below include changes in fair value due in part to observable factors that are part of the valuation methodology. Also, the Firm risk-manages the observable components of level 3 financial instruments using securities and derivative positions that are classified within level 1 or 2 of the fair value hierarchy; as these level 1 and level 2 risk management instruments are not included below, the gains or losses in the following tables do not reflect the effect of the Firm’s risk management activities related to such level 3 instruments. Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized gains/(losses) Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized gains/(losses) related Purchases (f) Sales Settlements (g) Assets: (a) Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies $ 797 $ (139 ) $ 19 $ (116 ) $ (42 ) $ — $ — $ 519 $ (131 ) Residential – nonagency 23 (1 ) 2 — — — — 24 (1 ) Commercial – nonagency 4 — 1 — (1 ) 1 (2 ) 3 — Total mortgage-backed securities 824 (140 ) 22 (116 ) (43 ) 1 (2 ) 546 (132 ) Obligations of U.S. states and municipalities 10 — — (1 ) — — — 9 — Non-U.S. government debt securities 155 (12 ) 90 (57 ) — — (1 ) 175 (10 ) Corporate debt securities 558 (55 ) 292 (42 ) — 227 (27 ) 953 (50 ) Loans 1,382 (161 ) 699 (162 ) (53 ) 1,788 (139 ) 3,354 (190 ) Asset-backed securities 37 (2 ) 36 (15 ) (1 ) — (3 ) 52 (1 ) Total debt instruments 2,966 (370 ) 1,139 (393 ) (97 ) 2,016 (172 ) 5,089 (383 ) Equity securities 196 (38 ) 10 (4 ) — 82 (33 ) 213 (39 ) Other 232 (1 ) 9 (5 ) (12 ) — (2 ) 221 2 Total trading assets – debt and equity instruments 3,394 (409 ) (c) 1,158 (402 ) (109 ) 2,098 (207 ) 5,523 (420 ) (c) Net derivative receivables: (b) Interest rate (332 ) 642 66 (50 ) (241 ) (172 ) (49 ) (136 ) 282 Credit (139 ) 108 18 (128 ) (33 ) 60 3 (111 ) 65 Foreign exchange (607 ) (339 ) 38 (4 ) (14 ) — (1 ) (927 ) (508 ) Equity (3,395 ) 3,037 59 (548 ) 583 (656 ) 94 (826 ) 3,707 Commodity (16 ) (403 ) 4 (15 ) 9 (6 ) 2 (425 ) (399 ) Total net derivative receivables (4,489 ) 3,045 (c) 185 (745 ) 304 (774 ) 49 (2,425 ) 3,147 (c) Available-for-sale securities: Mortgage-backed securities 1 — — — (1 ) — — — — Total available-for-sale securities 1 — — — (1 ) — — — — Loans — (11 ) (c) — — — 294 — 283 (10 ) (c) Mortgage servicing rights 4,699 (1,382 ) (d) 273 (75 ) (248 ) — — 3,267 (1,382 ) (d) Other assets 724 (82 ) (c) 2 (28 ) (200 ) — — 416 (81 ) (c) Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized (gains)/losses Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized (gains)/losses related Purchases Sales Issuances Settlements (g) Liabilities: (a) Deposits $ 3,360 $ (149 ) (c)(e) $ — $ — $ 386 $ (172 ) $ 4 $ (250 ) $ 3,179 $ (135 ) (c)(e) Short-term borrowings 1,674 (345 ) (c)(e) — — 1,615 (929 ) 40 (16 ) 2,039 (409 ) (c)(e) Trading liabilities – debt and equity instruments 41 3 (c) (75 ) 7 — — 86 (1 ) 61 6 (c) Accounts payable and other liabilities 45 (8 ) (c) (23 ) 1 — — — — 15 (7 ) (c) Beneficial interests issued by consolidated VIEs — — — — — — — — — — Long-term debt 23,339 (4,110 ) (c)(e) — — 4,607 (3,549 ) 370 (516 ) 20,141 (3,984 ) (c)(e) Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized gains/(losses) Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized gains/(losses) related Purchases (f) Sales Settlements (g) Assets: (a) Trading assets: Debt instruments: Mortgage-backed securities: U.S. GSEs and government agencies $ 549 $ (15 ) $ 5 $ (100 ) $ (18 ) $ 1 $ (10 ) $ 412 $ (16 ) Residential – nonagency 64 24 70 (69 ) (1 ) 15 (18 ) 85 1 Commercial – nonagency 11 2 12 (19 ) (2 ) 15 (2 ) 17 1 Total mortgage-backed securities 624 11 87 (188 ) (21 ) 31 (30 ) 514 (14 ) Obligations of U.S. states and municipalities 689 13 1 (74 ) (6 ) — — 623 14 Non-U.S. government debt securities 155 (1 ) 71 (54 ) — 2 (3 ) 170 (1 ) Corporate debt securities 334 22 223 (7 ) — 28 (32 ) 568 39 Loans 1,706 83 72 (118 ) (120 ) 159 (41 ) 1,741 83 Asset-backed securities 127 (2 ) 17 (21 ) (7 ) 20 (15 ) 119 (4 ) Total debt instruments 3,635 126 471 (462 ) (154 ) 240 (121 ) 3,735 117 Equity securities 232 (2 ) 15 (79 ) (22 ) 75 (17 ) 202 (2 ) Other 301 4 12 (1 ) (11 ) 1 (2 ) 304 13 Total trading assets – debt and equity instruments 4,168 128 (c) 498 (542 ) (187 ) 316 (140 ) 4,241 128 (c) Net derivative receivables: (b) Interest rate (38 ) (322 ) 19 (27 ) (i) 178 (i) 18 25 (147 ) (376 ) Credit (107 ) (17 ) — (1 ) 6 3 1 (115 ) (21 ) Foreign exchange (297 ) (245 ) 1 (9 ) 181 (8 ) 21 (356 ) (220 ) Equity (2,225 ) 731 127 (297 ) (401 ) (67 ) 66 (2,066 ) 226 Commodity (1,129 ) 533 3 (88 ) 24 1 (9 ) (665 ) 507 Total net derivative receivables (3,796 ) 680 (c) 150 (422 ) (12 ) (53 ) 104 (3,349 ) 116 (c) Available-for-sale securities: Mortgage-backed securities 1 — — — (1 ) — — — — Total available-for-sale securities 1 — — — (1 ) — — — — Loans 122 3 (c) — — (2 ) — — 123 3 (c) Mortgage servicing rights 6,130 (299 ) (d) 436 (111 ) (199 ) — — 5,957 (299 ) (d) Other assets 927 (7 ) (c) 9 (80 ) (1 ) — (7 ) 841 (10 ) (c) Fair value measurements using significant unobservable inputs Three months ended Fair value at Total realized/unrealized (gains)/losses Transfers into (h) Transfers (out of) level 3 (h) Fair value at Change in unrealized (gains)/losses related Purchases Sales Issuances Settlements (g) Liabilities: (a) Deposits $ 4,169 $ 152 (c)(e) $ — $ — $ 335 $ (24 ) $ — $ (104 ) $ 4,528 $ 144 (c)(e) Short-term borrowings 1,523 46 (c)(e) — — 651 (601 ) 1 (118 ) 1,502 80 (c)(e) Trading liabilities – debt and equity instruments 50 — (2 ) 11 — — 3 (10 ) 52 1 (c) Accounts payable and other liabilities 10 — (5 ) 10 — — — — 15 — Beneficial interests issued by consolidated VIEs 1 (1 ) (c) — — — — — — — — Long-term debt 19,418 1,273 (c)(e) — — 2,051 (1,188 ) 273 (172 ) 21,655 1,625 (c)(e) (a) Level 3 assets as a percentage of total Firm assets accounted for at fair value (including assets measured at fair value on a nonrecurring basis) were 2% at both March 31, 2020 and December 31, 2019 , respectively. Level 3 liabilities as a percentage of total Firm liabilities accounted for at fair value (including liabilities measured at fair value on a nonrecurring basis) were 8% and 16% , at March 31, 2020 and December 31, 2019 , respectively. (b) All level 3 derivatives are presented on a net basis, irrespective of the underlying counterparty. (c) Predominantly reported in principal transactions revenue, except for changes in fair value for CCB mortgage loans and lending-related commitments originated with the intent to sell, and mortgage loan purchase commitments, which are reported in mortgage fees and related income. (d) Changes in fair value for MSRs are reported in mortgage fees and related income. (e) Realized (gains)/losses due to DVA for fair value option elected liabilities are reported in principal transactions revenue, and were not material for the three months ended March 31, 2020 and 2019, respectively. Unrealized (gains)/losses are reported in OCI, and they were $(1.1) billion and $176 million for the three months ended March 31, 2020 and 2019 , respectively. (f) Loan originations are included in purchases. (g) Includes financial assets and liabilities that have matured, been partially or fully repaid, impacts of modifications, deconsolidations associated with beneficial interests in VIEs and other items. (h) All transfers into and/or out of level 3 are based on changes in the observability and/or significance of the valuation inputs and are assumed to occur at the beginning of the quarterly reporting period in which they occur. (i) The prior-period amounts have been revised to conform with the current period presentation.
Impact of credit adjustments on earnings	The following table provides the impact of credit and funding adjustments on principal transactions revenue in the respective periods, excluding the effect of any associated hedging activities. The FVA presented below includes the impact of the Firm’s own credit quality on the inception value of liabilities as well as the impact of changes in the Firm’s own credit quality over time. Three months ended March 31, (in millions) 2020 2019 Credit and funding adjustments: Derivatives CVA $ (924 ) $ 60 Derivatives FVA (1,021 ) 152
Assets and liabilities measured at fair value on a nonrecurring basis	The following tables present the assets and liabilities held as of March 31, 2020 and 2019 , respectively, for which nonrecurring fair value adjustments were recorded during the three months ended March 31, 2020 and 2019 , respectively, by major product category and fair value hierarchy. Fair value hierarchy Total fair value March 31, 2020 (in millions) Level 1 Level 2 Level 3 Loans $ — $ 2,336 (c) $ 559 (d) $ 2,895 Other assets (a) — 11 334 345 Total assets measured at fair value on a nonrecurring basis $ — $ 2,347 $ 893 $ 3,240 Accounts payable and other liabilities (b) — — 775 775 Total liabilities measured at fair value on a nonrecurring basis $ — $ — $ 775 $ 775 Fair value hierarchy Total fair value March 31, 2019 (in millions) Level 1 Level 2 Level 3 Loans $ — $ 441 $ 84 $ 525 Other assets — 11 456 467 Total assets measured at fair value on a nonrecurring basis $ — $ 452 $ 540 $ 992 (a) Primarily includes equity securities without readily determinable fair values that were adjusted based on observable price changes in orderly transactions from an identical or similar investment of the same issuer (measurement alternative). Of the $334 million in level 3 assets measured at fair value on a nonrecurring basis as of March 31, 2020 , $194 million related to equity securities adjusted based on the measurement alternative. These equity securities are classified as level 3 due to the infrequency of the observable prices and/or the restrictions on the shares. (b) Represents at March 31, 2020 the markdowns associated with $9.4 billion of held-for-sale positions related to unfunded commitments in the bridge financing portfolio. There were no liabilities measured at fair value on a nonrecurring basis at March 31, 2019. (c) Primarily includes certain mortgage loans that were reclassified to held-for-sale. (d) Of the $559 million in level 3 assets measured at fair value on a nonrecurring basis as of March 31, 2020 , $294 million related to residential real estate loans carried at the net realizable value of the underlying collateral (e.g., collateral-dependent loans). These amounts are classified as level 3 as they are valued using information from broker’s price opinions, appraisals and automated valuation models and discounted based upon the Firm’s experience with actual liquidation values. These discounts ranged from 16% to 46% with a weighted average of 28% . The following table presents the total change in value of assets and liabilities for which fair value adjustments have been recognized for the three months ended March 31, 2020 and 2019 , related to assets and liabilities held at those dates. Three months ended March 31, (in millions) 2020 2019 Loans $ (267 ) (b) $ (21 ) Other assets (a) (169 ) 71 Accounts payable and other liabilities (775 ) (c) — Total nonrecurring fair value gains/(losses) $ (1,211 ) $ 50 (a) Included $(154) million and $78 million for the three months ended March 31, 2020 and 2019 , respectively of net (losses)/gains as a result of the measurement alternative. (b) Includes the impact of certain mortgage loans that were reclassified to held-for-sale. (c) Represents markdowns on held-for-sale positions related to unfunded commitments in the bridge financing portfolio.
Schedule of equity securities without readily determinable fair values measured under the measurement alternative and related adjustments	The following table presents the carrying value of equity securities without readily determinable fair values still held as of March 31, 2020 and 2019 , that are measured under the measurement alternative and the related adjustments recorded during the periods presented for those securities with observable price changes. These securities are included in the nonrecurring fair value tables when applicable price changes are observable. Three months ended March 31 As of or for the period ended, (in millions) 2020 2019 Other assets Carrying value (a) $ 2,560 $ 1,819 Upward carrying value changes (b) 9 84 Downward carrying value changes/impairment (c) (162 ) (6 ) (a) The carrying value as of December 31, 2019 was $2.4 billion . (b) The cumulative upward carrying value changes between January 1, 2018 and March 31, 2020 were $524 million . (c) The cumulative downward carrying value changes/impairment between January 1, 2018 and March 31, 2020 were $(360) million .
Carrying value and estimated fair value of financial assets and liabilities	The following table presents by fair value hierarchy classification the carrying values and estimated fair values at March 31, 2020 , and December 31, 2019 , of financial assets and liabilities, excluding financial instruments that are carried at fair value on a recurring basis, and their classification within the fair value hierarchy. March 31, 2020 December 31, 2019 Estimated fair value hierarchy Estimated fair value hierarchy (in billions) Carrying value Level 1 Level 2 Level 3 Total estimated fair value Carrying value Level 1 Level 2 Level 3 Total estimated fair value Financial assets Cash and due from banks $ 24.0 $ 24.0 $ — $ — $ 24.0 $ 21.7 $ 21.7 $ — $ — $ 21.7 Deposits with banks 343.5 343.5 — — 343.5 241.9 241.9 — — 241.9 Accrued interest and accounts receivable 121.3 — 121.3 — 121.3 71.3 — 71.2 0.1 71.3 Federal funds sold and securities purchased under resale agreements 12.7 — 12.7 — 12.7 234.6 — 234.6 — 234.6 Securities borrowed 88.3 — 88.3 — 88.3 133.5 — 133.5 — 133.5 Investment securities, held-to-maturity 71.2 0.1 73.4 — 73.5 47.5 0.1 48.8 — 48.9 Loans, net of allowance for loan losses (a) 985.9 — 217.4 778.6 996.0 939.5 — 214.1 734.9 949.0 Other 93.5 — 92.9 0.8 93.7 61.3 — 60.6 0.8 61.4 Financial liabilities Deposits $ 1,813.4 $ — $ 1,813.7 $ — $ 1,813.7 $ 1,533.8 $ — $ 1,534.1 $ — $ 1,534.1 Federal funds purchased and securities loaned or sold under repurchase agreements 38.5 — 38.5 — 38.5 183.1 — 183.1 — 183.1 Short-term borrowings 27.6 — 27.6 — 27.6 35.0 — 35.0 — 35.0 Accounts payable and other liabilities 211.3 0.5 206.2 4.2 210.9 164.0 0.1 160.0 3.5 163.6 Beneficial interests issued by consolidated VIEs 19.6 — 19.6 — 19.6 17.8 — 17.9 — 17.9 Long-term debt 230.5 — 219.8 3.5 223.3 215.5 — 218.3 3.5 221.8 (a) Fair value is typically estimated using a discounted cash flow model that incorporates the characteristics of the underlying loans (including principal, contractual interest rate and contractual fees) and other key inputs, including expected lifetime credit losses, interest rates, prepayment rates, and primary origination or secondary market spreads. For certain loans, the fair value is measured based on the value of the underlying collateral. Carrying value of the loan takes into account the loan’s allowance for loan losses, which represents the loan’s expected credit losses over its remaining expected life. The difference between the estimated fair value and carrying value of a loan is generally attributable to changes in market interest rates, including credit spreads, market liquidity premiums and other factors that affect the fair value of a loan but do not affect its carrying value.
The carrying value and estimated fair value of wholesale lending-related commitments	The majority of the Firm’s lending-related commitments are not carried at fair value on a recurring basis on the Consolidated balance sheets. The carrying value and the estimated fair value of these wholesale lending-related commitments were as follows for the periods indicated. March 31, 2020 December 31, 2019 Estimated fair value hierarchy Estimated fair value hierarchy (in billions) Carrying value (a) (b) Level 1 Level 2 Level 3 Total estimated fair value Carrying value (a) Level 1 Level 2 Level 3 Total estimated fair value Wholesale lending-related commitments $ 2.8 $ — $ — $ 3.3 $ 3.3 $ 1.2 $ — $ — $ 1.9 $ 1.9 (a) Excludes the current carrying values of the guarantee liability and the offsetting asset, each of which is recognized at fair value at the inception of the guarantees. (b) Includes the wholesale allowance for lending-related commitments and markdowns associated with held-for-sale positions related to unfunded commitments in the bridge financing portfolio.

Fair Value Option (Tables)

Fair Value Option (Tables)	3 Months Ended
	Mar. 31, 2020
Fair Value Disclosures [Abstract]
Changes in fair value under the fair value option election	The following table presents the changes in fair value included in the Consolidated statements of income for the three months ended March 31, 2020 and 2019 , for items for which the fair value option was elected. The profit and loss information presented below only includes the financial instruments that were elected to be measured at fair value; related risk management instruments, which are required to be measured at fair value, are not included in the table. Three months ended March 31, 2020 2019 (in millions) Principal transactions All other income Total changes in fair value recorded (e) Principal transactions All other income Total changes in fair value recorded (e) Federal funds sold and securities purchased under resale agreements $ 543 $ — $ 543 $ 11 $ — $ 11 Securities borrowed 226 — 226 37 — 37 Trading assets: Debt and equity instruments, excluding loans (2,438 ) (1 ) (c) (2,439 ) 1,354 — 1,354 Loans reported as trading assets: Changes in instrument-specific credit risk (589 ) (23 ) (c) (612 ) 248 3 (c) 251 Other changes in fair value 275 741 (c) 1,016 80 237 (c) 317 Loans: Changes in instrument-specific credit risk (4 ) — (4 ) 5 — 5 Other changes in fair value 19 — 19 — — — Other assets 61 (17 ) (d) 44 1 — 1 Deposits (a) (103 ) — (103 ) (496 ) — (496 ) Federal funds purchased and securities loaned or sold under repurchase agreements (259 ) — (259 ) (5 ) — (5 ) Short-term borrowings (a) 1,720 — 1,720 (704 ) — (704 ) Trading liabilities — — — 3 — 3 Other liabilities (35 ) — (35 ) (4 ) — (4 ) Long-term debt (a)(b) 4,181 5 (c) 4,186 (2,836 ) — (2,836 ) (a) Unrealized gains/(losses) due to instrument-specific credit risk (DVA) for liabilities for which the fair value option has been elected are recorded in OCI, while realized gains/(losses) are recorded in principal transactions revenue. Realized gains/(losses) due to instrument-specific credit risk recorded in principal transactions revenue were $(2) million for the three months ended March 31, 2020 and were no t material for the three months ended March, 31, 2019 . (b) Long-term debt measured at fair value predominantly relates to structured notes. Although the risk associated with the structured notes is actively managed, the gains/(losses) reported in this table do not include the income statement impact of the risk management instruments used to manage such risk. (c) Reported in mortgage fees and related income. (d) Reported in other income. (e) Changes in fair value exclude contractual interest, which is included in interest income and interest expense for all instruments other than hybrid financial instruments. Refer to Note 7 for further information regarding interest income and interest expense.
Difference between aggregate fair value and aggregate remaining contractual principal balance outstanding	The following table reflects the difference between the aggregate fair value and the aggregate remaining contractual principal balance outstanding as of March 31, 2020 , and December 31, 2019 , for loans, long-term debt and long-term beneficial interests for which the fair value option has been elected. March 31, 2020 December 31, 2019 (in millions) Contractual principal outstanding Fair value Fair value over/(under) contractual principal outstanding Contractual principal outstanding Fair value Fair value over/(under) contractual principal outstanding Loans (a) Nonaccrual loans Loans reported as trading assets $ 3,610 $ 1,092 $ (2,518 ) $ 3,717 $ 1,111 $ (2,606 ) Loans 274 238 (36 ) 178 139 (39 ) Subtotal 3,884 1,330 (2,554 ) 3,895 1,250 (2,645 ) All other performing loans Loans reported as trading assets 47,193 45,016 (2,177 ) 48,570 47,318 (1,252 ) Loans 6,047 5,976 (71 ) 7,046 6,965 (81 ) Total loans $ 57,124 $ 52,322 $ (4,802 ) $ 59,511 $ 55,533 $ (3,978 ) Long-term debt Principal-protected debt $ 40,994 (c) $ 37,947 $ (3,047 ) $ 40,124 (c) $ 39,246 $ (878 ) Nonprincipal-protected debt (b) NA 30,670 NA NA 36,499 NA Total long-term debt NA $ 68,617 NA NA $ 75,745 NA Long-term beneficial interests Nonprincipal-protected debt (b) NA $ 77 NA NA $ 36 NA Total long-term beneficial interests NA $ 77 NA NA $ 36 NA (a) There were no performing loans that were ninety days or more past due as of March 31, 2020 , and December 31, 2019 , respectively. (b) Remaining contractual principal is not applicable to nonprincipal-protected structured notes and long-term beneficial interests. Unlike principal-protected structured notes and long-term beneficial interests, for which the Firm is obligated to return a stated amount of principal at maturity, nonprincipal-protected structured notes and long-term beneficial interests do not obligate the Firm to return a stated amount of principal at maturity, but for structured notes to return an amount based on the performance of an underlying variable or derivative feature embedded in the note. However, investors are exposed to the credit risk of the Firm as issuer for both nonprincipal-protected and principal-protected notes. (c) Where the Firm issues principal-protected zero-coupon or discount notes, the balance reflects the contractual principal payment at maturity or, if applicable, the contractual principal payment at the Firm’s next call date.
Fair value option, structured notes by balance sheet classification and primary embedded derivative risk	The following table presents the fair value of structured notes, by balance sheet classification and the primary risk type. March 31, 2020 December 31, 2019 (in millions) Long-term debt Short-term borrowings Deposits Total Long-term debt Short-term borrowings Deposits Total Risk exposure Interest rate $ 35,203 $ 38 $ 11,699 $ 46,940 $ 35,470 $ 34 $ 16,692 $ 52,196 Credit 4,749 771 — 5,520 5,715 875 — 6,590 Foreign exchange 3,596 67 54 3,717 3,862 48 5 3,915 Equity 23,983 4,177 7,455 35,615 29,294 4,852 8,177 42,323 Commodity 419 25 1,140 1,584 472 32 1,454 1,958 Total structured notes $ 67,950 $ 5,078 $ 20,348 $ 93,376 $ 74,813 $ 5,841 $ 26,328 $ 106,982

Credit Risk Concentrations (Tab

Credit Risk Concentrations (Tables)	3 Months Ended
	Mar. 31, 2020
Risks and Uncertainties [Abstract]
Concentrations of credit exposure	The table below presents both on–balance sheet and off–balance sheet consumer and wholesale-related credit exposure by the Firm’s three credit portfolio segments as of March 31, 2020 and December 31, 2019 . The wholesale industry of risk category is generally based on the client or counterparty’s primary business activity. In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Refer to Note 1 for further information. March 31, 2020 December 31, 2019 Credit exposure (h) On-balance sheet Off-balance sheet (i) Credit exposure (h) On-balance sheet Off-balance sheet (i) (in millions) Loans Derivatives Loans Derivatives Consumer, excluding credit card $ 337,162 $ 295,627 $ — $ 41,535 $ 338,170 $ 298,001 $ — $ 40,169 Credit card (a) 835,463 154,021 — 681,442 819,644 168,924 — 650,720 Total consumer-related (a) 1,172,625 449,648 — 722,977 1,157,814 466,925 — 690,889 Wholesale-related (b) Real Estate 148,246 123,667 1,294 23,285 150,805 117,709 619 32,477 Consumer & Retail 110,669 54,207 2,824 53,638 106,986 36,985 1,424 68,577 Individuals and Individual Entities (c) 108,180 97,020 1,864 9,296 105,018 94,616 694 9,708 Industrials 68,864 29,941 2,062 36,861 62,483 22,063 878 39,542 Asset Managers 65,880 29,134 17,395 19,351 51,856 24,008 7,160 20,688 Technology, Media & 60,184 20,363 2,827 36,994 60,033 15,322 2,766 41,945 Banks & Finance Cos 55,786 34,760 7,617 13,409 50,786 31,191 5,165 14,430 Healthcare 53,250 20,628 2,806 29,816 50,824 17,607 2,078 31,139 Oil & Gas 42,754 15,734 837 26,183 41,641 13,101 852 27,688 Automotive 36,060 22,644 1,076 12,340 35,118 18,844 368 15,906 Utilities 33,112 7,813 3,734 21,565 34,843 5,157 2,573 27,113 State & Municipal Govt (d) 30,529 14,686 2,670 13,173 30,095 13,271 2,000 14,824 Transportation 18,624 8,584 2,305 7,735 14,497 5,253 715 8,529 Chemicals & Plastics 17,430 6,445 752 10,233 17,499 4,864 459 12,176 Central Govt 16,519 3,223 12,107 1,189 14,865 2,840 10,477 1,548 Metals & Mining 15,797 6,479 998 8,320 15,586 5,364 402 9,820 Insurance 14,522 2,213 3,675 8,634 12,348 1,356 2,282 8,710 Financial Markets Infrastructure 9,767 409 7,597 1,761 4,121 13 2,482 1,626 Securities Firms 8,045 663 4,718 2,664 7,344 757 4,507 2,080 All other (e) 81,204 56,676 2,490 22,038 78,006 51,357 1,865 24,784 Subtotal 995,422 555,289 81,648 358,485 944,754 481,678 49,766 413,310 Loans held-for-sale and loans at fair value 10,438 10,438 — — 11,166 11,166 — — Receivables from customers and other (f) 33,376 — — — 33,706 — — — Total wholesale-related 1,039,236 565,727 81,648 358,485 989,626 492,844 49,766 413,310 Total exposure (g)(h) $ 2,211,861 $ 1,015,375 $ 81,648 $ 1,081,462 $ 2,147,440 $ 959,769 $ 49,766 $ 1,104,199 (a) Also includes commercial card lending-related commitments primarily in CB and CIB. (b) The industry rankings presented in the table as of December 31, 2019 , are based on the industry rankings of the corresponding exposures at March 31, 2020 , not actual rankings of such exposures at December 31, 2019 . (c) Individuals and Individual Entities predominantly consists of Wealth Management clients within AWM and includes exposure to personal investment companies and personal and testamentary trusts. (d) In addition to the credit risk exposure to states and municipal governments (both U.S. and non-U.S.) at March 31, 2020 and December 31, 2019 , noted above, the Firm held: $6.5 billion at both periods of trading assets; $30.5 billion and $29.8 billion , respectively, of AFS securities; and $4.8 billion at both periods of HTM securities, issued by U.S. state and municipal governments. Refer to Note 2 and Note 10 for further information. (e) All other includes: SPEs and Private education and civic organizations, representing approximately 90% and 10% , respectively, at both March 31, 2020 and December 31, 2019 . Refer to Note 14 for more information on exposures to SPEs. (f) Receivables from customers primarily represent held-for-investment margin loans to brokerage clients in CIB and AWM that are collateralized by assets maintained in the clients’ brokerage accounts (e.g., cash on deposit, liquid and readily marketable debt or equity securities), as such no allowance is held against these receivables. To manage its credit risk the Firm establishes margin requirements and monitors the required margin levels on an ongoing basis, and requires clients to deposit additional cash or other collateral, or to reduce positions, when appropriate. These receivables are reported within accrued interest and accounts receivable on the Firm’s Consolidated balance sheets. (g) Excludes cash placed with banks of $354.4 billion and $254.0 billion , at March 31, 2020 and December 31, 2019 , respectively, which is predominantly placed with various central banks, primarily Federal Reserve Banks. (h) Credit exposure is net of risk participations and excludes the benefit of credit derivatives used in credit portfolio management activities held against derivative receivables or loans and liquid securities and other cash collateral held against derivative receivables. (i) Represents lending-related financial instruments.

Derivative Instruments (Tables)

Derivative Instruments (Tables)	3 Months Ended
	Mar. 31, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of uses and disclosure of derivatives	The following table outlines the Firm’s primary uses of derivatives and the related hedge accounting designation or disclosure category. Type of Derivative Use of Derivative Designation and disclosure Affected segment or unit 10-Q page reference Manage specifically identified risk exposures in qualifying hedge accounting relationships: • Interest rate Hedge fixed rate assets and liabilities Fair value hedge Corporate 109-110 • Interest rate Hedge floating-rate assets and liabilities Cash flow hedge Corporate 111 • Foreign exchange Hedge foreign currency-denominated assets and liabilities Fair value hedge Corporate 109-110 • Foreign exchange Hedge foreign currency-denominated forecasted revenue and expense Cash flow hedge Corporate 111 • Foreign exchange Hedge the value of the Firm’s investments in non-U.S. dollar functional currency entities Net investment hedge Corporate 112 • Commodity Hedge commodity inventory Fair value hedge CIB 109-110 Manage specifically identified risk exposures not designated in qualifying hedge accounting relationships: • Interest rate Manage the risk associated with mortgage commitments, warehouse loans and MSRs Specified risk management CCB 112 • Credit Manage the credit risk associated with wholesale lending exposures Specified risk management CIB 112 • Interest rate and foreign exchange Manage the risk associated with certain other specified assets and liabilities Specified risk management Corporate 112 Market-making derivatives and other activities: • Various Market-making and related risk management Market-making and other CIB 112 • Various Other derivatives Market-making and other CIB, AWM, Corporate 112
Notional amount of derivative contracts	The following table summarizes the notional amount of derivative contracts outstanding as of March 31, 2020 , and December 31, 2019 . Notional amounts (b) (in billions) March 31, 2020 December 31, 2019 Interest rate contracts Swaps $ 27,659 $ 21,228 Futures and forwards 7,504 3,152 Written options 3,889 3,938 Purchased options 4,277 4,361 Total interest rate contracts 43,329 32,679 Credit derivatives (a) 1,560 1,242 Foreign exchange contracts Cross-currency swaps 3,604 3,604 Spot, futures and forwards 7,518 5,577 Written options 838 700 Purchased options 821 718 Total foreign exchange contracts 12,781 10,599 Equity contracts Swaps 330 406 Futures and forwards 122 142 Written options 720 646 Purchased options 683 611 Total equity contracts 1,855 1,805 Commodity contracts Swaps 139 147 Spot, futures and forwards 219 211 Written options 169 135 Purchased options 155 124 Total commodity contracts 682 617 Total derivative notional amounts $ 60,207 $ 46,942 (a) Refer to the Credit derivatives discussion on page 113 for more information on volumes and types of credit derivative contracts. (b) Represents the sum of gross long and gross short third-party notional derivative contracts.
Impact of derivatives on the Consolidated Balance Sheets	The following table summarizes information on derivative receivables and payables (before and after netting adjustments) that are reflected on the Firm’s Consolidated balance sheets as of March 31, 2020 , and December 31, 2019 , by accounting designation (e.g., whether the derivatives were designated in qualifying hedge accounting relationships or not) and contract type. Free-standing derivative receivables and payables (a) Gross derivative receivables Gross derivative payables March 31, 2020 Not designated as hedges Designated as hedges Total derivative receivables Net derivative receivables (b) Not designated as hedges Designated as hedges Total derivative payables Net derivative payables (b) Trading assets and liabilities Interest rate $ 401,677 $ 826 $ 402,503 $ 36,901 $ 365,052 $ 1 $ 365,053 $ 13,399 Credit 20,080 — 20,080 1,185 20,878 — 20,878 2,112 Foreign exchange 241,466 2,056 243,522 18,983 255,304 739 256,043 23,294 Equity 96,145 — 96,145 13,215 94,202 — 94,202 12,037 Commodity 35,960 1,695 37,655 11,364 39,069 931 40,000 14,245 Total fair value of trading assets and liabilities $ 795,328 $ 4,577 $ 799,905 $ 81,648 $ 774,505 $ 1,671 $ 776,176 $ 65,087 Gross derivative receivables Gross derivative payables December 31, 2019 Not designated as hedges Designated as hedges Total derivative receivables Net derivative receivables (b) Not designated as hedges Designated Total derivative payables Net derivative payables (b) Trading assets and liabilities Interest rate $ 312,451 $ 843 $ 313,294 $ 27,421 $ 279,272 $ 1 $ 279,273 $ 8,603 Credit 14,876 — 14,876 701 15,121 — 15,121 1,652 Foreign exchange 138,179 308 138,487 9,005 144,125 983 145,108 13,158 Equity 45,727 — 45,727 6,477 52,741 — 52,741 12,537 Commodity 16,914 328 17,242 6,162 19,736 149 19,885 7,758 Total fair value of trading assets and liabilities $ 528,147 $ 1,479 $ 529,626 $ 49,766 $ 510,995 $ 1,133 $ 512,128 $ 43,708 (a) Balances exclude structured notes for which the fair value option has been elected. Refer to Note 3 for further information. (b) As permitted under U.S. GAAP, the Firm has elected to net derivative receivables and derivative payables and the related cash collateral receivables and payables when a legally enforceable master netting agreement exists.
Offsetting assets	The following tables present, as of March 31, 2020 , and December 31, 2019 , gross and net derivative receivables and payables by contract and settlement type. Derivative receivables and payables, as well as the related cash collateral from the same counterparty have been netted on the Consolidated balance sheets where the Firm has obtained an appropriate legal opinion with respect to the master netting agreement. Where such a legal opinion has not been either sought or obtained, amounts are not eligible for netting on the Consolidated balance sheets, and those derivative receivables and payables are shown separately in the tables below. In addition to the cash collateral received and transferred that is presented on a net basis with derivative receivables and payables, the Firm receives and transfers additional collateral (financial instruments and cash). These amounts mitigate counterparty credit risk associated with the Firm’s derivative instruments, but are not eligible for net presentation: • collateral that consists of non-cash financial instruments (generally U.S. government and agency securities and other G7 government securities) and cash collateral held at third-party custodians, which are shown separately as “Collateral not nettable on the Consolidated balance sheets” in the tables below, up to the fair value exposure amount; • the amount of collateral held or transferred that exceeds the fair value exposure at the individual counterparty level, as of the date presented, which is excluded from the tables below; and • collateral held or transferred that relates to derivative receivables or payables where an appropriate legal opinion has not been either sought or obtained with respect to the master netting agreement, which is excluded from the tables below. March 31, 2020 December 31, 2019 (in millions) Gross derivative receivables Amounts netted on the Consolidated balance sheets Net derivative receivables Gross derivative receivables Amounts netted on the Consolidated balance sheets Net derivative receivables U.S. GAAP nettable derivative receivables Interest rate contracts: Over-the-counter (“OTC”) $ 378,111 $ (348,926 ) $ 29,185 $ 299,205 $ (276,255 ) $ 22,950 OTC–cleared 15,768 (15,527 ) 241 9,442 (9,360 ) 82 Exchange-traded (a) 1,381 (1,149 ) 232 347 (258 ) 89 Total interest rate contracts 395,260 (365,602 ) 29,658 308,994 (285,873 ) 23,121 Credit contracts: OTC 16,918 (16,106 ) 812 10,743 (10,317 ) 426 OTC–cleared 2,828 (2,789 ) 39 3,864 (3,858 ) 6 Total credit contracts 19,746 (18,895 ) 851 14,607 (14,175 ) 432 Foreign exchange contracts: OTC 236,738 (223,245 ) 13,493 136,252 (129,324 ) 6,928 OTC–cleared 1,363 (1,287 ) 76 185 (152 ) 33 Exchange-traded (a) 70 (7 ) 63 10 (6 ) 4 Total foreign exchange contracts 238,171 (224,539 ) 13,632 136,447 (129,482 ) 6,965 Equity contracts: OTC 48,813 (44,174 ) 4,639 23,106 (20,820 ) 2,286 Exchange-traded (a) 43,646 (38,756 ) 4,890 19,654 (18,430 ) 1,224 Total equity contracts 92,459 (82,930 ) 9,529 42,760 (39,250 ) 3,510 Commodity contracts: OTC 16,410 (11,590 ) 4,820 7,093 (5,149 ) 1,944 OTC–cleared 34 (34 ) — 28 (28 ) — Exchange-traded (a) 15,075 (14,667 ) 408 6,154 (5,903 ) 251 Total commodity contracts 31,519 (26,291 ) 5,228 13,275 (11,080 ) 2,195 Derivative receivables with appropriate legal opinion 777,155 (718,257 ) 58,898 (d) 516,083 (479,860 ) 36,223 (d) Derivative receivables where an appropriate legal opinion has not been either sought or obtained 22,750 22,750 13,543 13,543 Total derivative receivables recognized on the Consolidated balance sheets $ 799,905 $ 81,648 $ 529,626 $ 49,766 Collateral not nettable on the Consolidated balance sheets (b)(c) (22,623 ) (14,226 ) Net amounts $ 59,025 $ 35,540
Offsetting liabilities	March 31, 2020 December 31, 2019 (in millions) Gross derivative payables Amounts netted on the Consolidated balance sheets Net derivative payables Gross derivative payables Amounts netted on the Consolidated balance sheets Net derivative payables U.S. GAAP nettable derivative payables Interest rate contracts: OTC $ 343,787 $ (334,453 ) $ 9,334 $ 267,311 $ (260,229 ) $ 7,082 OTC–cleared 16,701 (16,051 ) 650 10,217 (10,138 ) 79 Exchange-traded (a) 1,410 (1,150 ) 260 365 (303 ) 62 Total interest rate contracts 361,898 (351,654 ) 10,244 277,893 (270,670 ) 7,223 Credit contracts: OTC 17,731 (16,080 ) 1,651 11,570 (10,080 ) 1,490 OTC–cleared 2,691 (2,686 ) 5 3,390 (3,389 ) 1 Total credit contracts 20,422 (18,766 ) 1,656 14,960 (13,469 ) 1,491 Foreign exchange contracts: OTC 249,340 (231,457 ) 17,883 142,360 (131,792 ) 10,568 OTC–cleared 1,369 (1,273 ) 96 186 (152 ) 34 Exchange-traded (a) 42 (19 ) 23 12 (6 ) 6 Total foreign exchange contracts 250,751 (232,749 ) 18,002 142,558 (131,950 ) 10,608 Equity contracts: OTC 50,264 (43,401 ) 6,863 27,594 (21,778 ) 5,816 Exchange-traded (a) 39,581 (38,764 ) 817 20,216 (18,426 ) 1,790 Total equity contracts 89,845 (82,165 ) 7,680 47,810 (40,204 ) 7,606 Commodity contracts: OTC 19,040 (11,070 ) 7,970 8,714 (6,235 ) 2,479 OTC–cleared 39 (39 ) — 30 (30 ) — Exchange-traded (a) 14,838 (14,646 ) 192 6,012 (5,862 ) 150 Total commodity contracts 33,917 (25,755 ) 8,162 14,756 (12,127 ) 2,629 Derivative payables with appropriate legal opinion 756,833 (711,089 ) 45,744 (d) 497,977 (468,420 ) 29,557 (d) Derivative payables where an appropriate legal opinion has not been either sought or obtained 19,343 19,343 14,151 14,151 Total derivative payables recognized on the Consolidated balance sheets $ 776,176 $ 65,087 $ 512,128 $ 43,708 Collateral not nettable on the Consolidated balance sheets (b)(c) (10,960 ) (7,896 ) Net amounts $ 54,127 $ 35,812 (a) Exchange-traded derivative balances that relate to futures contracts are settled daily. (b) Represents liquid security collateral as well as cash collateral held at third-party custodians related to derivative instruments where an appropriate legal opinion has been obtained. For some counterparties, the collateral amounts of financial instruments may exceed the derivative receivables and derivative payables balances. Where this is the case, the total amount reported is limited to the net derivative receivables and net derivative payables balances with that counterparty. (c) Derivative collateral relates only to OTC and OTC-cleared derivative instruments. (d) Net derivatives receivable included cash collateral netted of $90.9 billion and $65.9 billion at March 31, 2020 , and December 31, 2019 , respectively. Net derivatives payable included cash collateral netted of $83.7 billion and $54.4 billion at March 31, 2020 , and December 31, 2019 , respectively. Derivative cash collateral relates to OTC and OTC-cleared derivative instruments.
Current credit risk of derivative receivables and liquidity risk of derivative payables	The following table shows the aggregate fair value of net derivative payables related to OTC and OTC-cleared derivatives that contain contingent collateral or termination features that may be triggered upon a ratings downgrade, and the associated collateral the Firm has posted in the normal course of business, at March 31, 2020 , and December 31, 2019 . OTC and OTC-cleared derivative payables containing downgrade triggers (in millions) March 31, 2020 December 31, 2019 Aggregate fair value of net derivative payables $ 29,521 $ 14,819 Collateral posted 28,184 13,329 The following table shows the impact of a single-notch and two-notch downgrade of the long-term issuer ratings of JPMorgan Chase & Co. and its subsidiaries , predominantly JPMorgan Chase Bank, N.A., at March 31, 2020 , and December 31, 2019 , related to OTC and OTC-cleared derivative contracts with contingent collateral or termination features that may be triggered upon a ratings downgrade. Derivatives contracts generally require additional collateral to be posted or terminations to be triggered when the predefined threshold rating is breached. A downgrade by a single rating agency that does not result in a rating lower than a preexisting corresponding rating provided by another major rating agency will generally not result in additional collateral (except in certain instances in which additional initial margin may be required upon a ratings downgrade), nor in termination payments requirements. The liquidity impact in the table is calculated based upon a downgrade below the lowest current rating of the rating agencies referred to in the derivative contract. Liquidity impact of downgrade triggers on OTC and OTC-cleared derivatives March 31, 2020 December 31, 2019 (in millions) Single-notch downgrade Two-notch downgrade Single-notch downgrade Two-notch downgrade Amount of additional collateral to be posted upon downgrade (a) $ 180 $ 1,286 $ 189 $ 1,467 Amount required to settle contracts with termination triggers upon downgrade (b) 191 2,749 104 1,398 (a) Includes the additional collateral to be posted for initial margin. (b) Amounts represent fair values of derivative payables, and do not reflect collateral posted.
Fair value hedge gains and losses	The following tables present derivative instruments, by contract type, used in fair value hedge accounting relationships, as well as pre-tax gains/(losses) recorded on such derivatives and the related hedged items for the three months ended March 31, 2020 and 2019 , respectively. The Firm includes gains/(losses) on the hedging derivative in the same line item in the Consolidated statements of income as the related hedged item. Gains/(losses) recorded in income Income statement impact of (e) OCI impact Three months ended March 31, 2020 Derivatives Hedged items Income statement impact Amortization approach Changes in fair value Derivatives - Gains/(losses) recorded in OCI (f) Contract type Interest rate (a)(b) $ 4,087 $ (3,788 ) $ 299 $ — $ 214 $ — Foreign exchange (c) 576 (488 ) 88 (179 ) 88 115 Commodity (d) 1,528 (1,482 ) 46 — 49 — Total $ 6,191 $ (5,758 ) $ 433 $ (179 ) $ 351 $ 115 Gains/(losses) recorded in income Income statement impact of excluded components (e) OCI impact Three months ended March 31, 2019 Derivatives Hedged items Income statement impact Amortization approach Changes in fair value Derivatives - Gains/(losses) recorded in OCI (f) Contract type Interest rate (a)(b) $ 1,464 $ (1,293 ) $ 171 $ — $ 172 $ — Foreign exchange (c) (290 ) 409 119 (222 ) 119 3 Commodity (d) (288 ) 294 6 — 1 — Total $ 886 $ (590 ) $ 296 $ (222 ) $ 292 $ 3 (a) Primarily consists of hedges of the benchmark (e.g., London Interbank Offered Rate (“LIBOR”)) interest rate risk of fixed-rate long-term debt and AFS securities. Gains and losses were recorded in net interest income. (b) Excludes the amortization expense associated with the inception hedge accounting adjustment applied to the hedged item. This expense is recorded in net interest income and substantially offsets the income statement impact of the excluded components. Also excludes the accrual of interest on interest rate swaps and the related hedged items. (c) Primarily consists of hedges of the foreign currency risk of long-term debt and AFS securities for changes in spot foreign currency rates. Gains and losses related to the derivatives and the hedged items due to changes in foreign currency rates and the income statement impact of excluded components were recorded primarily in principal transactions revenue and net interest income. (d) Consists of overall fair value hedges of physical commodities inventories that are generally carried at the lower of cost or net realizable value (net realizable value approximates fair value). Gains and losses were recorded in principal transactions revenue. (e) The assessment of hedge effectiveness excludes certain components of the changes in fair values of the derivatives and hedged items such as forward points on foreign exchange forward contracts, time values and cross-currency basis spreads. Excluded components may impact earnings either through amortization of the initial amount over the life of the derivative, or through fair value changes recognized in the current period. (f) Represents the change in value of amounts excluded from the assessment of effectiveness under the amortization approach, predominantly cross-currency basis spreads. The amount excluded at inception of the hedge is recognized in earnings over the life of the derivative.
Schedule of amounts recorded on Consolidated Balance Sheets related to certain cumulative fair value hedge basis adjustments	As of March 31, 2020 and December 31, 2019, the following amounts were recorded on the Consolidated balance sheets related to certain cumulative fair value hedge basis adjustments that are expected to reverse through the income statement in future periods as an adjustment to yield. Carrying amount of the hedged items (a)(b) Cumulative amount of fair value hedging adjustments included in the carrying amount of hedged items: March 31, 2020 Active hedging relationships Discontinued hedging relationships (d)(e) Total Assets Investment securities - AFS $ 125,652 (c) $ 8,214 $ 246 $ 8,460 Liabilities Long-term debt $ 172,446 $ 17,138 $ 747 $ 17,885 Beneficial interests issued by consolidated VIEs 2,368 — (6 ) (6 ) Carrying amount of the hedged items (a)(b) Cumulative amount of fair value hedging adjustments included in the carrying amount of hedged items: December 31, 2019 Active hedging relationships Discontinued hedging relationships (d)(e) Total Assets Investment securities - AFS $ 125,860 (c) $ 2,110 $ 278 $ 2,388 Liabilities Long-term debt $ 157,545 $ 6,719 $ 161 $ 6,880 Beneficial interests issued by consolidated VIEs 2,365 — (8 ) (8 ) (a) Excludes physical commodities with a carrying value of $6.7 billion and $6.5 billion at March 31, 2020 and December 31, 2019, respectively, to which the Firm applies fair value hedge accounting. As a result of the application of hedge accounting, these inventories are carried at fair value, thus recognizing unrealized gains and losses in current periods. Since the Firm exits these positions at fair value, there is no incremental impact to net income in future periods. (b) Excludes hedged items where only foreign currency risk is the designated hedged risk, as basis adjustments related to foreign currency hedges will not reverse through the income statement in future periods. At March 31, 2020 and December 31, 2019, the carrying amount excluded for AFS securities is $16.7 billion and $14.9 billion , respectively, and for long-term debt is $1.9 billion and $2.8 billion , respectively. (c) Carrying amount represents the amortized cost. (d) Represents hedged items no longer designated in qualifying fair value hedging relationships for which an associated basis adjustment exists at the balance sheet date. (e) Positive amounts related to assets represent cumulative fair value hedge basis adjustments that will reduce net interest income in future periods. Positive (negative) amounts related to liabilities represent cumulative fair value hedge basis adjustments that will increase (reduce) net interest income in future periods.
Cash flow hedge gains and losses	The following tables present derivative instruments, by contract type, used in cash flow hedge accounting relationships, and the pre-tax gains/(losses) recorded on such derivatives, for the three months ended March 31, 2020 and 2019 , respectively. The Firm includes the gain/(loss) on the hedging derivative in the same line item in the Consolidated statements of income as the change in cash flows on the related hedged item. Derivatives gains/(losses) recorded in income and other comprehensive income/(loss) Three months ended March 31, 2020 Amounts reclassified from AOCI to income Amounts recorded in OCI Total change Contract type Interest rate (a) $ (9 ) $ 3,461 $ 3,470 Foreign exchange (b) 17 (210 ) (227 ) Total $ 8 $ 3,251 $ 3,243 Derivatives gains/(losses) recorded in income and other comprehensive income/(loss) Three months ended March 31, 2019 Amounts reclassified from AOCI to income Amounts recorded in OCI Total change Contract type Interest rate (a) $ 2 $ 56 $ 54 Foreign exchange (b) (41 ) 85 126 Total $ (39 ) $ 141 $ 180 (a) Primarily consists of hedges of LIBOR-indexed floating-rate assets and floating-rate liabilities. Gains and losses were recorded in net interest income. (b)
Net investment hedge gains and losses	The following table presents hedging instruments, by contract type, that were used in net investment hedge accounting relationships, and the pre-tax gains/(losses) recorded on such instruments for the three months ended March 31, 2020 and 2019 . Gains/(losses) recorded in income and other comprehensive income/(loss) 2020 2019 Three months ended March 31, Amounts recorded in income (a)(b) Amounts recorded in OCI Amounts recorded in income (a)(b) Amounts recorded in OCI Foreign exchange derivatives $ 10 $ 1,589 $ 21 $ (38 ) (a) Certain components of hedging derivatives are permitted to be excluded from the assessment of hedge effectiveness, such as forward points on foreign exchange forward contracts. The Firm elects to record changes in fair value of these amounts directly in other income. (b) Excludes amounts reclassified from AOCI to income on the sale or liquidation of hedged entities. There were no sales or liquidations of legal entities that resulted in reclassifications in the periods presented.
Risk management derivatives gains and losses (not designated as hedging instruments)	The following table presents pre-tax gains/(losses) recorded on a limited number of derivatives, not designated in hedge accounting relationships, that are used to manage risks associated with certain specified assets and liabilities, including certain risks arising from mortgage commitments, warehouse loans, MSRs, wholesale lending exposures, and foreign currency-denominated assets and liabilities. Derivatives gains/(losses) recorded in income Three months ended March 31, (in millions) 2020 2019 Contract type Interest rate (a) $ 1,292 $ 292 Credit (b) 61 (10 ) Foreign exchange (c) 106 50 Total $ 1,459 $ 332 (a) Primarily represents interest rate derivatives used to hedge the interest rate risk inherent in mortgage commitments, warehouse loans and MSRs, as well as written commitments to originate warehouse loans. Gains and losses were recorded predominantly in mortgage fees and related income. (b) Relates to credit derivatives used to mitigate credit risk associated with lending exposures in the Firm’s wholesale businesses. These derivatives do not include credit derivatives used to mitigate counterparty credit risk arising from derivative receivables, which is included in gains and losses on derivatives related to market-making activities and other derivatives. Gains and losses were recorded in principal transactions revenue. (c) Primarily relates to derivatives used to mitigate foreign exchange risk of specified foreign currency-denominated assets and liabilities. Gains and losses were recorded in principal transactions revenue.
Credit derivatives table	The following tables present a summary of the notional amounts of credit derivatives and credit-related notes the Firm sold and purchased as of March 31, 2020 and December 31, 2019. The Firm does not use notional amounts of credit derivatives as the primary measure of risk management for such derivatives, because the notional amount does not take into account the probability of the occurrence of a credit event, the recovery value of the reference obligation, or related cash instruments and economic hedges, each of which reduces, in the Firm’s view, the risks associated with such derivatives. Total credit derivatives and credit-related notes Maximum payout/Notional amount March 31, 2020 (in millions) Protection sold Protection purchased with identical underlyings (b) Net protection (sold)/purchased (c) Other protection purchased (d) Credit derivatives Credit default swaps $ (705,723 ) $ 721,125 $ 15,402 $ 4,454 Other credit derivatives (a) (59,153 ) 61,245 2,092 7,800 Total credit derivatives (764,876 ) 782,370 17,494 12,254 Credit-related notes — — — 9,002 Total $ (764,876 ) $ 782,370 $ 17,494 $ 21,256 Maximum payout/Notional amount December 31, 2019 (in millions) Protection sold Protection purchased with identical underlyings (b) Net protection (sold)/purchased (c) Other protection purchased (d) Credit derivatives Credit default swaps $ (562,338 ) $ 571,892 $ 9,554 $ 3,936 Other credit derivatives (a) (44,929 ) 52,007 7,078 7,364 Total credit derivatives (607,267 ) 623,899 16,632 11,300 Credit-related notes — — — 9,606 Total $ (607,267 ) $ 623,899 $ 16,632 $ 20,906 (a) Other credit derivatives predominantly consist of credit swap options and total return swaps. (b) Represents the total notional amount of protection purchased where the underlying reference instrument is identical to the reference instrument on protection sold; the notional amount of protection purchased for each individual identical underlying reference instrument may be greater or lower than the notional amount of protection sold. (c) Does not take into account the fair value of the reference obligation at the time of settlement, which would generally reduce the amount the seller of protection pays to the buyer of protection in determining settlement value. (d) Represents protection purchased by the Firm on referenced instruments (single-name, portfolio or index) where the Firm has not sold any protection on the identical reference instrument.
Protection sold - credit derivatives and credit-related notes ratings/maturity profile	The following tables summarize the notional amounts by the ratings, maturity profile, and total fair value, of credit derivatives and credit-related notes as of March 31, 2020 , and December 31, 2019 , where JPMorgan Chase is the seller of protection. The maturity profile is based on the remaining contractual maturity of the credit derivative contracts. The ratings profile is based on the rating of the reference entity on which the credit derivative contract is based. The ratings and maturity profile of credit derivatives and credit-related notes where JPMorgan Chase is the purchaser of protection are comparable to the profile reflected below. Protection sold — credit derivatives and credit-related notes ratings (a) /maturity profile March 31, 2020 <1 year 1–5 years >5 years Total notional amount Fair value of receivables (b) Fair value of payables (b) Net fair value Risk rating of reference entity Investment-grade $ (119,850 ) $ (377,563 ) $ (84,443 ) $ (581,856 ) $ 2,735 $ (4,961 ) $ (2,226 ) Noninvestment-grade (40,423 ) (115,600 ) (26,997 ) (183,020 ) 1,837 (9,104 ) (7,267 ) Total $ (160,273 ) $ (493,163 ) $ (111,440 ) $ (764,876 ) $ 4,572 $ (14,065 ) $ (9,493 ) December 31, 2019 <1 year 1–5 years >5 years Total notional amount Fair value of receivables (b) Fair value of payables (b) Net fair value Risk rating of reference entity Investment-grade $ (114,460 ) $ (311,407 ) $ (42,129 ) $ (467,996 ) $ 6,153 $ (911 ) $ 5,242 Noninvestment-grade (41,661 ) (87,769 ) (9,841 ) (139,271 ) 4,281 (2,882 ) 1,399 Total $ (156,121 ) $ (399,176 ) $ (51,970 ) $ (607,267 ) $ 10,434 $ (3,793 ) $ 6,641 (a) The ratings scale is primarily based on external credit ratings defined by S&P and Moody’s. (b)

Noninterest Revenue and Nonin_2

Noninterest Revenue and Noninterest Expense (Tables)	3 Months Ended
	Mar. 31, 2020
Noninterest Income (Expense) [Abstract]
Components of investment banking fees	The following table presents the components of investment banking fees. Three months ended March 31, (in millions) 2020 2019 Underwriting Equity $ 327 $ 261 Debt 1,044 945 Total underwriting 1,371 1,206 Advisory 495 634 Total investment banking fees $ 1,866 $ 1,840
Principal transactions revenue	The following table presents all realized and unrealized gains and losses recorded in principal transactions revenue. This table excludes interest income and interest expense on trading assets and liabilities, which are an integral part of the overall performance of the Firm’s client-driven market-making activities in CIB and cash deployment activities in Treasury and CIO. Refer to Note 7 for further information on interest income and interest expense. Trading revenue is presented primarily by instrument type. The Firm’s client-driven market-making businesses generally utilize a variety of instrument types in connection with their market-making and related risk-management activities; accordingly, the trading revenue presented in the table below is not representative of the total revenue of any individual LOB. Three months ended March 31, (in millions) 2020 2019 Trading revenue by instrument type Interest rate (a) $ 452 $ 799 (d) Credit (b) (702 ) (c) 619 (d) Foreign exchange 1,467 888 Equity 1,348 1,361 (d) Commodity 437 383 Total trading revenue 3,002 4,050 Private equity gains/(losses) (65 ) 26 Principal transactions $ 2,937 $ 4,076 (a) Includes the impact of changes in funding valuation adjustments on derivatives. (b) Includes the impact of changes in credit valuation adjustments on derivatives, net of the associated hedging activities. (c) Includes markdowns on held-for-sale positions, including unfunded commitments, in the bridge financing portfolio. (d) Prior-period amounts were revised to conform with the current presentation.
Components of lending and deposit-related fees	The following table presents the components of lending- and deposit-related fees. Three months ended March 31, (in millions) 2020 2019 Lending-related fees $ 291 $ 290 Deposit-related fees (a) 1,415 1,269 Total lending- and deposit-related fees $ 1,706 $ 1,559 (a) In the first quarter of 2020, the Firm reclassified certain fees from asset management, administration and commissions to lending- and deposit-related fees. Prior-period amounts were revised to conform with the current presentation.
Components of asset management, administration and commissions	The following table presents the components of asset management, administration and commissions. Three months ended March 31, (in millions) 2020 2019 Asset management fees Investment management fees (a) $ 2,785 $ 2,577 All other asset management fees (b) 93 69 Total asset management fees 2,878 2,646 Total administration fees (c) 554 535 Commissions and other fees Brokerage commissions (d) 864 586 All other commissions and fees (e) 244 270 Total commissions and fees 1,108 856 Total asset management, administration and commissions $ 4,540 $ 4,037 (a) Represents fees earned from managing assets on behalf of the Firm’s clients, including investors in Firm-sponsored funds and owners of separately managed investment accounts. (b) Represents fees for services that are ancillary to investment management services, such as commissions earned on the sales or distribution of mutual funds to clients. (c) Predominantly includes fees for custody, securities lending, funds services and securities clearance. (d) Represents commissions earned when the Firm acts as a broker, by facilitating its clients’ purchases and sales of securities and other financial instruments. (e) In the first quarter of 2020, the Firm reclassified certain fees from asset management, administration and commissions to lending- and deposit-related fees. Prior-period amounts were revised to conform with the current presentation.
Schedule of components of card income	The following table presents the components of card income: Three months ended March 31, (in millions) 2020 2019 Interchange and merchant processing income $ 4,782 $ 4,721 Rewards costs and partner payments (3,523 ) (3,236 ) Other card income (a) (205 ) (211 ) Total card income $ 1,054 $ 1,274 (a) Predominantly represents the amortization of account origination costs and annual fees.
Components of noninterest expense	Other expense on the Firm’s Consolidated statements of income included the following: Three months ended March 31, (in millions) 2020 2019 Legal expense/(benefit) $ 197 $ (81 ) FDIC-related expense 99 143

Interest Income and Interest _2

Interest Income and Interest Expense (Tables)	3 Months Ended
	Mar. 31, 2020
Interest Income (Expense), Net [Abstract]
Details of interest income and interest expense	The following table presents the components of interest income and interest expense. Three months ended (in millions) 2020 2019 Interest income Loans (a) $ 11,932 $ 12,880 Taxable securities 2,233 1,705 Non-taxable securities (b) 300 363 Total investment securities (a) 2,533 2,068 Trading assets - debt instruments 2,461 2,769 Federal funds sold and securities purchased under resale agreements 1,095 1,647 Securities borrowed 152 397 Deposits with banks 569 1,170 All other interest-earning assets (c) 419 458 Total interest income 19,161 21,389 Interest expense Interest-bearing deposits 1,575 2,188 Federal funds purchased and securities loaned or sold under repurchase agreements 787 1,110 Short-term borrowings (d) 151 427 Trading liabilities – debt and all other interest-bearing liabilities (e) 372 719 Long-term debt 1,747 2,342 Beneficial interest issued by consolidated VIEs 90 150 Total interest expense 4,722 6,936 Net interest income 14,439 14,453 Provision for credit losses 8,285 1,495 Net interest income after provision for credit losses $ 6,154 $ 12,958 (a) Includes the amortization/accretion of unearned income (e.g., purchase premiums/discounts, net deferred fees/costs, etc.). (b) Represents securities which are tax-exempt for U.S. federal income tax purposes. (c) Includes interest earned on prime brokerage-related held-for-investment customer receivables, which are classified in accrued interest and accounts receivable, and all other interest-earning assets which are classified in other assets on the Consolidated balance sheets. (d) Includes commercial paper. (e) Other interest-bearing liabilities includes interest expense on prime brokerage-related customer payables.

Pension and Other Postretirem_2

Pension and Other Postretirement Employee Benefit Plans (Tables)	3 Months Ended
	Mar. 31, 2020
Retirement Benefits [Abstract]
Components of net periodic benefit costs reported in the Consolidated Statements of Income	The following table presents the components of net periodic benefit costs reported in the Consolidated statements of income for the Firm’s U.S. and non-U.S. defined benefit pension, defined contribution and OPEB plans. (in millions) Three months ended March 31, 2020 2019 2020 2019 Pension plans OPEB plans Components of net periodic benefit cost Benefits earned during the period $ 8 $ 89 $ — $ — Interest cost on benefit obligations 119 150 5 6 Expected return on plan assets (191 ) (230 ) (27 ) (28 ) Amortization: Net (gain)/loss 4 42 — — Prior service (credit)/cost 1 1 — — Net periodic defined benefit cost (59 ) 52 (22 ) (22 ) Other defined benefit pension plans (a) 9 6 NA NA Total defined benefit plans (50 ) 58 (22 ) (22 ) Total defined contribution plans 299 220 NA NA Total pension and OPEB cost included in noninterest expense $ 249 $ 278 $ (22 ) $ (22 ) (a) Includes various defined benefit pension plans which are individually immaterial.
Schedule of Fair Values of Plan Assets	The following table presents the fair values of plan assets for the U.S. defined benefit pension and OPEB plans and for the material non-U.S. defined benefit pension plans. (in billions) March 31, December 31, 2019 Fair value of plan assets Defined benefit pension plans $ 19.3 $ 20.4 OPEB plans 2.7 3.0

Employee Share-based Incentiv_2

Employee Share-based Incentives (Tables)	3 Months Ended
	Mar. 31, 2020
Share-based Payment Arrangement [Abstract]
Noncash compensation expense related to employee stock-based incentive plans	The Firm recognized the following noncash compensation expense related to its various employee share-based incentive plans in its Consolidated statements of income. Three months ended (in millions) 2020 2019 Cost of prior grants of RSUs, performance share units (“PSUs”), stock appreciation rights (“SARs”) and employee stock options that are amortized over their applicable vesting periods $ 334 $ 339 Accrual of estimated costs of share-based awards to be granted in future periods including those to full-career eligible employees 310 314 Total noncash compensation expense related to employee share-based incentive plans $ 644 $ 653

Investment Securities (Tables)

Investment Securities (Tables)	3 Months Ended
	Mar. 31, 2020
Investments, Debt and Equity Securities [Abstract]
Amortized costs and estimated fair values	The amortized costs and estimated fair values of the investment securities portfolio were as follows for the dates indicated. March 31, 2020 December 31, 2019 (in millions) Amortized cost (e) Gross unrealized gains Gross unrealized losses Fair value Amortized cost (e) Gross unrealized gains Gross unrealized losses Fair value Available-for-sale securities Mortgage-backed securities: U.S. GSEs and government agencies (a) $ 131,141 $ 4,673 $ 194 $ 135,620 $ 107,811 $ 2,395 $ 89 $ 110,117 Residential: U.S. 12,241 162 199 12,204 10,223 233 6 10,450 Non-U.S. 3,364 29 154 3,239 2,477 64 1 2,540 Commercial 6,428 39 154 6,313 5,137 64 13 5,188 Total mortgage-backed securities 153,174 4,903 701 157,376 125,648 2,756 109 128,295 U.S. Treasury and government agencies 148,476 2,514 755 150,235 139,162 449 175 139,436 Obligations of U.S. states and municipalities 28,886 1,712 53 30,545 27,693 2,118 1 29,810 Certificates of deposit 76 — — 76 77 — — 77 Non-U.S. government debt securities 22,369 400 8 22,761 21,427 377 17 21,787 Corporate debt securities 838 — 36 802 823 22 — 845 Asset-backed securities: Collateralized loan obligations 33,022 — 2,047 30,975 25,038 9 56 24,991 Other 7,263 24 113 7,174 5,438 40 20 5,458 Total available-for-sale securities (b) 394,104 9,553 3,713 399,944 345,306 5,771 378 350,699 Held-to-maturity securities (c) Mortgage-backed securities: U.S. GSEs and government agencies (a) 61,513 2,253 88 63,678 36,523 1,165 62 37,626 Commercial 107 12 — 120 — — — — Total mortgage-backed securities 61,620 2,265 88 63,798 36,523 1,165 62 37,626 U.S. Treasury and government agencies 51 2 — 53 51 — 1 50 Obligations of U.S. states and municipalities 4,842 307 — 5,167 4,797 299 — 5,096 Asset-backed securities: Collateralized loan obligations 4,687 — 181 4,506 6,169 — — 6,169 Total held-to-maturity securities, net of allowance for credit losses (d) 71,200 2,574 269 73,524 47,540 1,464 63 48,941 Total investment securities, net of allowance for credit losses (d) $ 465,304 $ 12,127 $ 3,982 $ 473,468 $ 392,846 $ 7,235 $ 441 $ 399,640 (a) Includes AFS U.S. GSE obligations with fair values of $86.1 billion and $78.5 billion , and HTM U.S. GSE obligations with amortized cost of $51.9 billion and $31.6 billion , at March 31, 2020 , and December 31, 2019 , respectively. As of March 31, 2020 , mortgage-backed securities issued by Fannie Mae and Freddie Mac each exceeded 10% of JPMorgan Chase’s total stockholders’ equity; the amortized cost and fair value of such securities were $83.9 billion and $87.3 billion , and $51.0 billion and $52.7 billion , respectively. (b) There was no allowance for credit losses on AFS securities at March 31, 2020 . (c) The Firm purchased $205 million of HTM securities for the three months ended March 31, 2020 ; there were no purchases of HTM securities for the three months ended March 31, 2019 . (d) HTM securities measured at amortized cost are reported net of allowance for credit losses of $19 million at March 31, 2020 . (e) Excludes $2.1 billion and $1.9 billion of accrued interest receivables at March 31, 2020 and December 31, 2019 , respectively. The Firm did no t reverse through interest income any accrued interest receivables for the three months ended March 31, 2020 and 2019 .
Securities impairment	The following tables present the fair value and gross unrealized losses by aging category for AFS securities at March 31, 2020 and December 31, 2019 . The tables exclude U.S. Treasury and government agency securities and U.S. GSE and government agency MBS with unrealized losses of $949 million and $264 million , at March 31, 2020 and December 31, 2019 , respectively; changes in the value of these securities are generally driven by changes in interest rates rather than changes in their credit profile given the explicit or implicit guarantees provided by the U.S. government. Available-for-sale securities with gross unrealized losses Less than 12 months 12 months or more March 31, 2020 (in millions) Fair value Gross unrealized losses Fair value Gross unrealized losses Total fair value Total gross unrealized losses Available-for-sale securities Mortgage-backed securities: Residential: U.S. 5,847 188 320 11 6,167 199 Non-U.S. 2,354 150 259 4 2,613 154 Commercial 4,136 136 191 18 4,327 154 Total mortgage-backed securities 12,337 474 770 33 13,107 507 Obligations of U.S. states and municipalities 1,059 53 — — 1,059 53 Certificates of deposit 76 — — — 76 — Non-U.S. government debt securities 2,303 5 347 3 2,650 8 Corporate debt securities 760 36 — — 760 36 Asset-backed securities: Collateralized loan obligations 25,589 1,670 5,357 377 30,946 2,047 Other 4,897 71 840 42 5,737 113 Total available-for-sale securities with gross unrealized losses 47,021 2,309 7,314 455 54,335 2,764 Available-for-sale securities with gross unrealized losses Less than 12 months 12 months or more December 31, 2019 (in millions) Fair value Gross unrealized losses Fair value Gross unrealized losses Total fair value Total gross unrealized losses Available-for-sale securities Mortgage-backed securities: Residential: U.S. 1,072 3 423 3 1,495 6 Non-U.S. 13 — 420 1 433 1 Commercial 1,287 12 199 1 1,486 13 Total mortgage-backed securities 2,372 15 1,042 5 3,414 20 Obligations of U.S. states and municipalities 186 1 — — 186 1 Certificates of deposit 77 — — — 77 — Non-U.S. government debt securities 3,970 13 1,406 4 5,376 17 Corporate debt securities — — — — — — Asset-backed securities: Collateralized loan obligations 10,364 11 7,756 45 18,120 56 Other 1,639 9 753 11 2,392 20 Total available-for-sale securities with gross unrealized losses 18,608 49 10,957 65 29,565 114
Securities gains and losses and provision for credit loss	Three months ended March 31, (in millions) 2020 2019 Realized gains $ 1,095 $ 261 Realized losses (862 ) (248 ) Net investment securities gains $ 233 $ 13 Provision for credit losses $ 9 NA
Amortized cost and estimated fair value by contractual maturity	The following table presents the amortized cost and estimated fair value at March 31, 2020 , of JPMorgan Chase ’s investment securities portfolio by contractual maturity. By remaining maturity March 31, 2020 (in millions) Due in one year or less Due after one year through five years Due after five years through 10 years Due after 10 years (b) Total Available-for-sale securities Mortgage-backed securities Amortized cost $ 2 $ 381 $ 11,827 $ 140,964 $ 153,174 Fair value 2 388 12,066 144,920 157,376 Average yield (a) 2.08 % 1.97 % 2.51 % 3.28 % 3.22 % U.S. Treasury and government agencies Amortized cost $ 7,529 $ 95,419 $ 30,655 $ 14,873 $ 148,476 Fair value 7,557 96,795 31,748 14,135 150,235 Average yield (a) 0.64 % 0.95 % 1.73 % 1.40 % 1.14 % Obligations of U.S. states and municipalities Amortized cost $ 123 $ 209 $ 1,024 $ 27,530 $ 28,886 Fair value 123 217 1,080 29,125 30,545 Average yield (a) 4.11 % 4.43 % 4.91 % 4.66 % 4.67 % Certificates of deposit Amortized cost $ 76 $ — $ — $ — $ 76 Fair value 76 — — — 76 Average yield (a) 0.49 % — % — % — % 0.49 % Non-U.S. government debt securities Amortized cost $ 6,755 $ 11,028 $ 4,080 $ 506 $ 22,369 Fair value 6,774 11,270 4,195 522 22,761 Average yield (a) 2.34 % 1.80 % 0.85 % 1.41 % 1.78 % Corporate debt securities Amortized cost $ 201 $ 334 $ 303 $ — $ 838 Fair value 200 313 289 — 802 Average yield (a) 5.32 % 3.75 % 3.15 % — % 3.91 % Asset-backed securities Amortized cost $ 112 $ 3,047 $ 11,901 $ 25,225 $ 40,285 Fair value 112 3,022 11,360 23,655 38,149 Average yield (a) 1.67 % 2.44 % 2.69 % 2.44 % 2.51 % Total available-for-sale securities Amortized cost $ 14,798 $ 110,418 $ 59,790 $ 209,098 $ 394,104 Fair value 14,844 112,005 60,738 212,357 399,944 Average yield (a) 1.52 % 1.10 % 2.08 % 3.22 % 2.39 % Held-to-maturity securities Mortgage-backed securities Amortized cost $ — $ — $ 5,782 $ 55,838 $ 61,620 Fair value — — 6,402 57,396 63,798 Average yield (a) — % — % 3.05 % 3.06 % 3.06 % U.S. Treasury and government agencies Amortized cost $ — $ 51 $ — $ — $ 51 Fair value — 53 — — 53 Average yield (a) — % 1.44 % — % — % 1.44 % Obligations of U.S. states and municipalities Amortized cost $ — $ 36 $ 164 $ 4,661 $ 4,861 Fair value — 37 175 4,955 5,167 Average yield (a) — % 3.64 % 3.79 % 3.94 % 3.93 % Asset-backed securities Amortized cost $ — $ — $ 4,054 $ 633 $ 4,687 Fair value — — 3,901 605 4,506 Average yield (a) — % — % 2.97 % 2.99 % 2.97 % Total held-to-maturity securities Amortized cost $ — $ 87 $ 10,000 $ 61,132 $ 71,219 Fair value — 90 10,478 62,956 73,524 Average yield (a) — % 2.35 % 3.03 % 3.13 % 3.11 % (a) Average yield is computed using the effective yield of each security owned at the end of the period, weighted based on the amortized cost of each security. The effective yield considers the contractual coupon, amortization of premiums and accretion of discounts, and the effect of related hedging derivatives. Taxable-equivalent amounts are used where applicable. The effective yield excludes unscheduled principal prepayments; and accordingly, actual maturities of securities may differ from their contractual or expected maturities as certain securities may be prepaid. (b) Substantially all of the Firm’s U.S. residential MBS and collateralized mortgage obligations are due in 10 years or more, based on contractual maturity. The estimated weighted-average life, which reflects anticipated future prepayments, is approximately 4 years for agency residential MBS, 3 years for agency residential collateralized mortgage obligations and 3 years for nonagency residential collateralized mortgage obligations.

Securities Financing Activiti_2

Securities Financing Activities (Tables)	3 Months Ended
	Mar. 31, 2020
Securities Financing Transactions Disclosures [Abstract]
Schedule of securities sold under repurchase agreements, netting & securities loaned	The table below summarizes the gross and net amounts of the Firm’s securities financing agreements as of March 31, 2020 and December 31, 2019 . When the Firm has obtained an appropriate legal opinion with respect to a master netting agreement with a counterparty and where other relevant netting criteria under U.S. GAAP are met, the Firm nets, on the Consolidated balance sheets, the balances outstanding under its securities financing agreements with the same counterparty. In addition, the Firm exchanges securities and/or cash collateral with its counterparty to reduce the economic exposure with the counterparty, but such collateral is not eligible for net Consolidated balance sheet presentation. Where the Firm has obtained an appropriate legal opinion with respect to the counterparty master netting agreement, such collateral, along with securities financing balances that do not meet all these relevant netting criteria under U.S. GAAP, is presented in the table below as “Amounts not nettable on the Consolidated balance sheets,” and reduces the “Net amounts” presented. Where a legal opinion has not been either sought or obtained, the securities financing balances are presented gross in the “Net amounts” below. March 31, 2020 (in millions) Gross amounts Amounts netted on the Consolidated balance sheets Amounts presented on the Consolidated balance sheets Amounts not nettable on the Consolidated balance sheets (b) Net amounts (c) Assets Securities purchased under resale agreements $ 687,109 $ (438,559 ) $ 248,550 $ (233,013 ) $ 15,537 Securities borrowed 152,908 (13,069 ) 139,839 (101,374 ) 38,465 Liabilities Securities sold under repurchase agreements $ 662,472 $ (438,559 ) $ 223,913 $ (193,881 ) $ 30,032 Securities loaned and other (a) 23,830 (13,069 ) 10,761 (10,582 ) 179 December 31, 2019 (in millions) Gross amounts Amounts netted on the Consolidated balance sheets Amounts presented on the Consolidated balance sheets Amounts not nettable on the Consolidated balance sheets (b) Net amounts (c) Assets Securities purchased under resale agreements $ 628,609 $ (379,463 ) $ 249,146 $ (233,818 ) $ 15,328 Securities borrowed 166,718 (26,960 ) 139,758 (104,990 ) 34,768 Liabilities Securities sold under repurchase agreements $ 555,172 $ (379,463 ) $ 175,709 $ (151,566 ) $ 24,143 Securities loaned and other (a) 36,649 (26,960 ) 9,689 (9,654 ) 35 (a) Includes securities-for-securities lending agreements of $4.1 billion and $3.7 billion at March 31, 2020 and December 31, 2019 , respectively, accounted for at fair value, where the Firm is acting as lender. In the Consolidated balance sheets, the Firm recognizes the securities received at fair value within other assets and the obligation to return those securities within accounts payable and other liabilities. (b) In some cases, collateral exchanged with a counterparty exceeds the net asset or liability balance with that counterparty. In such cases, the amounts reported in this column are limited to the related net asset or liability with that counterparty. (c) Includes securities financing agreements that provide collateral rights, but where an appropriate legal opinion with respect to the master netting agreement has not been either sought or obtained. At March 31, 2020 and December 31, 2019 , included $12.3 billion and $11.0 billion , respectively, of securities purchased under resale agreements; $34.9 billion and $31.9 billion , respectively, of securities borrowed; $28.5 billion and $22.7 billion , respectively, of securities sold under repurchase agreements; and $9 million and $7 million , respectively, of securities loaned and other.
Schedule of types of assets pledged in secured financing transactions	The tables below present as of March 31, 2020 , and December 31, 2019 the types of financial assets pledged in securities financing agreements and the remaining contractual maturity of the securities financing agreements. Gross liability balance March 31, 2020 December 31, 2019 (in millions) Securities sold under repurchase agreements Securities loaned and other Securities sold under repurchase agreements Securities loaned and other Mortgage-backed securities U.S. GSEs and government agencies $ 60,742 $ — $ 34,119 $ — Residential - nonagency 1,860 — 1,239 — Commercial - nonagency 1,931 — 1,612 — U.S. Treasury, GSEs and government agencies 390,151 92 334,398 29 Obligations of U.S. states and municipalities 1,793 — 1,181 — Non-U.S. government debt 165,715 1,559 145,548 1,528 Corporate debt securities 21,855 1,582 13,826 1,580 Asset-backed securities 3,074 — 1,794 — Equity securities 15,351 20,597 21,455 33,512 Total $ 662,472 $ 23,830 $ 555,172 $ 36,649 Remaining contractual maturity of the agreements Overnight and continuous Greater than 90 days March 31, 2020 (in millions) Up to 30 days 30 – 90 days Total Total securities sold under repurchase agreements $ 276,704 $ 222,320 $ 91,030 $ 72,418 $ 662,472 Total securities loaned and other 20,610 100 697 2,423 23,830 Remaining contractual maturity of the agreements Overnight and continuous Greater than 90 days December 31, 2019 (in millions) Up to 30 days 30 – 90 days Total Total securities sold under repurchase agreements $ 225,134 $ 195,816 (a) $ 56,020 (a) $ 78,202 (a) $ 555,172 Total securities loaned and other 32,028 1,706 937 1,978 36,649 (a) The prior-period amounts have been revised to conform with the current period presentation.

Loans (Tables)

Loans (Tables)	3 Months Ended
	Mar. 31, 2020
Receivables [Abstract]
Loan portfolio segment descriptions	The Firm’s loan portfolio is divided into three portfolio segments, which are the same segments used by the Firm to determine the allowance for loan losses: Consumer, excluding credit card; Credit card; and Wholesale. Within each portfolio segment the Firm monitors and assesses the credit risk in the following classes of loans, based on the risk characteristics of each loan class. In conjunction with the adoption of CECL, the Firm revised its classes of loans. Prior-period amounts have been revised to conform with the current presentation: • The consumer, excluding credit card portfolio segment’s residential mortgage and home equity loans and lending-related commitments have been combined into a residential real estate class. • Upon adoption of CECL, the Firm elected to discontinue the pool-level accounting for PCI loans and to account for these loans on an individual loan basis. PCI loans are considered PCD loans under CECL and are subject to the Firm’s nonaccrual and charge-off policies. PCD loans are now reported in the consumer, excluding credit card portfolio segment’s residential real estate class. • Risk-rated business banking and auto dealer loans and lending-related commitments held in CCB were reclassified from the consumer, excluding credit card portfolio segment, to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. The remaining scored auto and business banking loans and lending-related commitments have been combined into an auto and other class. • The wholesale portfolio segment’s classes, previously based on the borrower’s primary business activity, have been revised to align with the loan classifications as defined by the bank regulatory agencies, based on the loan’s collateral, purpose, and type of borrower. Consumer, excluding credit card Credit card Wholesale (c) • Residential real estate (a) • Auto and other (b) • Credit card loans • Secured by real estate • Commercial and industrial • Other (d) (a) Includes scored mortgage and home equity loans held in CCB and AWM, and scored mortgage loans held in Corporate . (b) Includes scored auto and business banking loans and overdrafts. (c) Includes loans held in CIB, CB, AWM, Corporate as well as risk-rated business banking and auto dealer loans held in CCB for which the wholesale methodology is applied for determining the allowance for loan losses. (d) Includes loans to financial institutions, states and political subdivisions, SPEs, nonprofits, personal investment companies and trusts, as well as loans to individuals and individual entities (predominantly Wealth Management clients within AWM). Refer to Note 14 of JPMorgan Chase ’s 2019 Form 10-K for more information on SPEs.
Schedule of loans by portfolio segment	The following tables summarize the Firm’s loan balances by portfolio segment. March 31, 2020 Consumer, excluding credit card Credit card Wholesale Total (a) (in millions) Retained $ 293,779 $ 154,021 $ 555,289 $ 1,003,089 (b) Held-for-sale 1,848 — 4,224 6,072 At fair value — — 6,214 6,214 Total $ 295,627 $ 154,021 $ 565,727 $ 1,015,375 December 31, 2019 Consumer, excluding credit card Credit card Wholesale Total (a) (in millions) Retained $ 294,999 $ 168,924 $ 481,678 $ 945,601 (b) Held-for-sale 3,002 — 4,062 7,064 At fair value — — 7,104 7,104 Total $ 298,001 $ 168,924 $ 492,844 $ 959,769 (a) Excludes $2.9 billion of accrued interest receivables at both March 31, 2020 and December 31, 2019 , respectively. Accrued interest receivables of $14 million and $12 million were written off for the three months ended March 31, 2020 and 2019, respectively. (b) Loans (other than those for which the fair value option has been elected) are presented net of unamortized discounts and premiums and net deferred loan fees or costs. These amounts were not material as of March 31, 2020 , and December 31, 2019 . The following table provides information about retained consumer loans, excluding credit card, by class. (in millions) March 31, December 31, Residential real estate $ 242,349 $ 243,317 Auto and other 51,430 51,682 Total retained loans $ 293,779 $ 294,999
Schedule of retained loans purchased, sold and reclassified to held-for-sale	The following table provides information about the carrying value of retained loans purchased, sold and reclassified to held-for-sale during the periods indicated. Loans that were reclassified to held-for-sale and sold in a subsequent period are excluded from the sales line of this table. 2020 2019 Three months ended March 31, Consumer, excluding credit card Credit card Wholesale Total Consumer, excluding credit card Credit card Wholesale Total Purchases $ 1,172 (b)(c) $ — $ 386 $ 1,558 $ 551 (b)(c) $ — $ 229 $ 780 Sales 324 — 5,452 5,776 8,658 — 5,445 14,103 Retained loans reclassified to held-for-sale (a) 148 — 469 617 4,113 — 501 4,614 (a) Reclassifications of loans to held-for-sale are non-cash transactions. (b) Predominantly includes purchases of residential real estate loans, including the Firm’s voluntary repurchases of certain delinquent loans from loan pools as permitted by Government National Mortgage Association (“Ginnie Mae”) guidelines for the three months ended March 31, 2020 and 2019 . The Firm typically elects to repurchase these delinquent loans as it continues to service them and/or manage the foreclosure process in accordance with applicable requirements of Ginnie Mae, FHA, RHS, and/or VA. (c) Excludes purchases of retained loans sourced through the correspondent origination channel and underwritten in accordance with the Firm’s standards. Such purchases were $3.6 billion and $3.2 billion for the three months ended March 31, 2020 and 2019 , respectively.
Schedule of financing receivable credit quality indicators	The following table provides information on delinquency, which is the primary credit quality indicator for retained residential real estate loans. (in millions, except ratios) March 31, 2020 December 31, 2019 Term loans by origination year Revolving loans Total Total 2020 2019 2018 2017 2016 Prior to 2016 Within the revolving period Converted to term loans Loan delinquency (a) Current $ 10,590 $ 42,800 $ 21,088 $ 30,504 $ 39,809 $ 67,311 $ 8,213 $ 18,927 $ 239,242 $ 239,979 30–149 days past due — 7 11 33 57 1,368 7 444 1,927 1,910 150 or more days past due — — 10 11 9 877 13 260 1,180 1,428 Total retained loans $ 10,590 $ 42,807 $ 21,109 $ 30,548 $ 39,875 $ 69,556 $ 8,233 $ 19,631 $ 242,349 $ 243,317 % of 30+ days past due to total retained loans (b) — % 0.02 % 0.10 % 0.14 % 0.17 % 3.17 % 0.24 % 3.59 % 1.27 % 1.35 % (a) Individual delinquency classifications include mortgage loans insured by U.S. government agencies as follows: current included $15 million and $17 million ; 30 – 149 days past due included $13 million and $20 million ; and 150 or more days past due included $25 million and $26 million at March 31, 2020 , and December 31, 2019 , respectively. (b) At March 31, 2020 , and December 31, 2019 , residential real estate loans excluded mortgage loans insured by U.S. government agencies of $38 million and $46 million , respectively, that are 30 or more days past due. These amounts have been excluded based upon the government guarantee. The following table provides information on nonaccrual and other credit quality indicators for retained residential real estate loans. (in millions, except weighted-average data) March 31, 2020 December 31, 2019 Nonaccrual loans (a)(b)(c)(d) $ 3,730 $ 2,780 90 or more days past due and government guaranteed (e) 32 38 Current estimated LTV ratios (f)(g) Greater than 125% and refreshed FICO scores: Equal to or greater than 660 $ 31 $ 31 Less than 660 28 38 101% to 125% and refreshed FICO scores: Equal to or greater than 660 148 134 Less than 660 119 132 80% to 100% and refreshed FICO scores: Equal to or greater than 660 5,310 5,953 Less than 660 758 764 Less than 80% and refreshed FICO scores: Equal to or greater than 660 219,395 219,469 Less than 660 14,545 14,681 No FICO/LTV available 1,962 2,052 U.S. government-guaranteed 53 63 Total retained loans $ 242,349 $ 243,317 Weighted average LTV ratio (f)(h) 54 % 55 % Weighted average FICO (g)(h) 759 758 Geographic region (i) California $ 81,783 $ 82,147 New York 32,121 31,996 Illinois 15,246 15,587 Texas 14,567 14,474 Florida 13,755 13,668 Washington 8,915 8,990 Colorado 8,437 8,447 New Jersey 7,736 7,752 Massachusetts 6,129 6,210 Arizona 5,129 5,171 All other (j) 48,531 48,875 Total retained loans $ 242,349 $ 243,317 (a) Includes collateral-dependent residential real estate loans that are charged off to the fair value of the underlying collateral less cost to sell. The Firm reports, in accordance with regulatory guidance, residential real estate loans that have been discharged under Chapter 7 bankruptcy and not reaffirmed by the borrower (“Chapter 7 loans”) as collateral-dependent nonaccrual TDRs, regardless of their delinquency status. At March 31, 2020 , approximately 8% of Chapter 7 residential real estate loans were 30 days or more past due, respectively. (b) At March 31, 2020 , nonaccrual loans included $970 million of PCD loans. Prior to the adoption of CECL, nonaccrual loans excluded PCI loans as the Firm recognized interest income on each pool of PCI loans as each of the pools was performing. (c) Generally, all consumer nonaccrual loans have an allowance. In accordance with regulatory guidance, certain nonaccrual loans that are considered collateral-dependent have been charged off to the fair value of their underlying collateral less costs to sell. If the value of the underlying collateral has subsequently improved, the related allowance may be negative. (d) The related interest income on nonaccrual loans recorded on a cash basis was $43 million and $42 million for the three months ended March 31, 2020 and 2019 , respectively. (e) These balances are excluded from nonaccrual loans as the loans are guaranteed by U.S government agencies. Typically the principal balance of the loans is insured and interest is guaranteed at a specified reimbursement rate subject to meeting agreed-upon servicing guidelines. At March 31, 2020 , and December 31, 2019 , these balances included $31 million and $34 million , respectively, of loans that are no longer accruing interest based on the agreed-upon servicing guidelines. For the remaining balance, interest is being accrued at the guaranteed reimbursement rate. There were no loans that were not guaranteed by U.S. government agencies that are 90 or more days past due and still accruing interest at March 31, 2020 , and December 31, 2019 . (f) Represents the aggregate unpaid principal balance of loans divided by the estimated current property value. Current property values are estimated, at a minimum, quarterly, based on home valuation models using nationally recognized home price index valuation estimates incorporating actual data to the extent available and forecasted data where actual data is not available. Current estimated combined LTV for junior lien home equity loans considers all available lien positions, as well as unused lines, related to the property. (g) Refreshed FICO scores represent each borrower’s most recent credit score, which is obtained by the Firm on at least a quarterly basis. (h) Excludes loans with no FICO and/or LTV data available. (i) The geographic regions presented in the table are ordered based on the magnitude of the corresponding loan balances at March 31, 2020 . (j) At March 31, 2020 , and December 31, 2019 , included mortgage loans insured by U.S. government agencies of $53 million and $63 million , respectively. These amounts have been excluded from the geographic regions presented based upon the government guarantee. The following table provides information on delinquency, which is the primary credit quality indicator for retained auto and other consumer loans. March 31, 2020 December 31, 2019 (in millions, except ratios) Term Loans by origination year Revolving loans 2020 2019 2018 2017 2016 Prior to 2016 Within the revolving period Converted to term loans Total Total Loan delinquency Current $ 5,354 $ 17,455 $ 10,841 $ 7,478 $ 4,173 $ 2,056 $ 3,268 $ 181 $ 50,806 $ 51,005 30–119 days past due 47 134 124 100 90 70 26 17 608 667 120 or more days past due — — — 1 — 1 4 10 16 10 Total retained loans $ 5,401 $ 17,589 $ 10,965 $ 7,579 $ 4,263 $ 2,127 $ 3,298 $ 208 $ 51,430 $ 51,682 % of 30+ days past due to total retained loans 0.87 % 0.76 % 1.13 % 1.33 % 2.11 % 3.34 % 0.91 % 12.98 % 1.21 % 1.31 % The following table provides information on nonaccrual and other credit quality indicator for retained auto and other consumer loans. (in millions, except ratios) Total Auto and other Mar 31, 2020 Dec 31, 2019 Nonaccrual loans (a)(b)(c) 147 146 Geographic region (d) California $ 7,867 $ 7,795 Texas 5,485 5,457 New York 3,692 3,706 Florida 3,060 3,025 Illinois 2,396 2,443 New Jersey 1,778 1,798 Pennsylvania 1,662 1,721 Ohio 1,453 1,490 Arizona 1,344 1,347 Louisiana 1,304 1,297 All other 21,389 21,603 Total retained loans $ 51,430 $ 51,682 (a) There were no loans that were 90 or more days past due and still accruing interest at March 31, 2020 , and December 31, 2019 . (b) All nonaccrual auto and other consumer loans generally have an allowance. (c) Interest income on nonaccrual loans recognized on a cash basis was not material for the three months ended March 31, 2020 and 2019. (d) The geographic regions presented in this table are ordered based on the magnitude of the corresponding loan balances at March 31, 2020 . The following table provides information on delinquency, which is the primary credit quality indicator for retained credit card loans. (in millions, except ratios) March 31, 2020 December 31, 2019 Within the revolving period Converted to term loans Total Total Loan delinquency Current and less than 30 days past due $ 149,689 $ 1,314 $ 151,003 $ 165,767 30–89 days past due and still accruing 1,325 126 1,451 1,550 90 or more days past due and still accruing 1,502 65 1,567 1,607 Total retained loans $ 152,516 $ 1,505 $ 154,021 $ 168,924 Loan delinquency ratios % of 30+ days past due to total retained loans 1.85 % 12.69 % 1.96 % 1.87 % % of 90+ days past due to total retained loans 0.98 4.32 1.02 0.95 The following table provides information on other credit quality indicators for retained credit card loans. (in millions, except ratios) March 31, 2020 December 31, 2019 Geographic region (a) California $ 23,199 $ 25,783 Texas 15,517 16,728 New York 13,264 14,544 Florida 10,146 10,830 Illinois 8,607 9,579 New Jersey 6,424 7,165 Ohio 4,874 5,406 Pennsylvania 4,709 5,245 Colorado 4,304 4,763 Michigan 3,788 4,164 All other 59,189 64,717 Total retained loans $ 154,021 $ 168,924 Percentage of portfolio based on carrying value with estimated refreshed FICO scores Equal to or greater than 660 82.3 % 84.0 % Less than 660 16.6 15.4 No FICO available 1.1 0.6 (a) The geographic regions presented in the table are ordered based on the magnitude of the corresponding loan balances at March 31, 2020 . The following tables provide information on internal risk rating, which is the primary credit quality indicator for retained wholesale loans. Secured by real estate Commercial and industrial Other Total retained loans (in millions, except ratios) Mar 31, Dec 31, Mar 31, Dec 31, Mar 31, Dec 31, Mar 31, Dec 31, Loans by risk ratings Investment-grade $ 96,786 $ 96,611 $ 106,902 $ 80,489 $ 203,635 $ 186,344 $ 407,323 $ 363,444 Noninvestment-grade: Noncriticized 23,334 22,493 80,210 60,437 31,231 27,591 134,775 110,521 Criticized performing 1,339 1,131 8,459 4,399 1,436 1,126 11,234 6,656 Criticized nonaccrual 254 183 1,278 844 425 30 1,957 1,057 Total noninvestment- grade 24,927 23,807 89,947 65,680 $ 33,092 28,747 147,966 118,234 Total retained loans $ 121,713 $ 120,418 $ 196,849 $ 146,169 $ 236,727 $ 215,091 $ 555,289 $ 481,678 % of investment-grade to total retained loans 79.52 % 80.23 % 54.31 % 55.07 % 86.02 % 86.63 % 73.35 % 75.45 % % of total criticized to total retained loans 1.31 1.09 4.95 3.59 0.79 0.54 2.38 1.60 % of criticized nonaccrual to total retained loans 0.21 0.15 0.65 0.58 0.18 0.01 0.35 0.22 Secured by real estate (in millions) March 31, 2020 December 31, 2019 Term loans by origination year Revolving loans 2020 2019 2018 2017 2016 Prior to 2016 Within the revolving period Converted to term loans Total Total Loans by risk ratings Investment-grade $ 5,211 $ 21,611 $ 15,099 $ 14,485 $ 16,839 $ 22,148 $ 1,392 $ 1 $ 96,786 $ 96,611 Noninvestment-grade 659 2,944 3,498 2,492 2,611 12,030 692 1 24,927 23,807 Total retained loans $ 5,870 $ 24,555 $ 18,597 $ 16,977 $ 19,450 $ 34,178 $ 2,084 $ 2 $ 121,713 $ 120,418 Commercial and industrial (in millions) March 31, 2020 December 31, 2019 Term loans by origination year Revolving loans 2020 2019 2018 2017 2016 Prior to 2016 Within the revolving period Converted to term loans Total Total Loans by risk ratings Investment-grade $ 10,837 $ 11,781 $ 5,349 $ 4,054 $ 1,435 $ 1,662 $ 71,780 $ 4 $ 106,902 $ 80,489 Noninvestment-grade 6,192 11,346 6,785 2,998 970 3,079 58,486 91 89,947 65,680 Total retained loans $ 17,029 $ 23,127 $ 12,134 $ 7,052 $ 2,405 $ 4,741 $ 130,266 $ 95 $ 196,849 $ 146,169 Other (a) (in millions) March 31, 2020 December 31, 2019 Term loans by origination year Revolving loans 2020 2019 2018 2017 2016 Prior to 2016 Within the revolving period Converted to term loans Total Total Loans by risk ratings Investment-grade $ 11,434 $ 14,841 $ 10,247 $ 7,719 $ 4,660 $ 14,835 $ 139,618 $ 281 $ 203,635 $ 186,344 Noninvestment-grade 2,692 3,346 2,447 743 180 686 22,958 40 33,092 28,747 Total retained loans $ 14,126 $ 18,187 $ 12,694 $ 8,462 $ 4,840 $ 15,521 $ 162,576 $ 321 $ 236,727 $ 215,091 (a) Includes loans to financial institutions, states and political subdivisions, SPEs, nonprofits, personal investment companies and trusts, as well as loans to individuals and individual entities (predominantly Wealth Management clients within AWM). Refer to Note 14 of JPMorgan Chase ’s 2019 Form 10-K for more information on SPEs. The following table presents additional information on retained loans secured by real estate, which consists of loans secured wholly or substantially by a lien or liens on real property at origination. (in millions, except ratios) Multifamily Other commercial Total retained loans secured by real estate Mar 31, Dec 31, Mar 31, Dec 31, Mar 31, Dec 31, Retained loans secured by real estate $ 74,494 $ 73,840 $ 47,219 $ 46,578 $ 121,713 $ 120,418 Criticized 342 340 1,251 974 1,593 1,314 % of total criticized to total retained loans secured by real estate 0.46 % 0.46 % 2.65 % 2.09 % 1.31 % 1.09 % Criticized nonaccrual $ 28 $ 28 $ 226 $ 155 $ 254 $ 183 % of criticized nonaccrual loans to total retained loans secured by real estate 0.04 % 0.04 % 0.48 % 0.33 % 0.21 % 0.15 % Geographic distribution and delinquency The following table provides information on the geographic distribution and delinquency for retained wholesale loans. Secured by real estate Commercial and industrial Other Total (in millions, except ratios) Mar 31, Dec 31, Mar 31, Dec 31, Mar 31, Dec 31, Mar 31, Dec 31, Loans by geographic distribution (a) Total non-U.S. $ 2,466 $ 2,582 $ 44,606 $ 34,215 $ 67,738 $ 64,579 $ 114,810 $ 101,376 Total U.S. 119,247 117,836 152,243 111,954 168,989 150,512 440,479 380,302 Total retained loans $ 121,713 $ 120,418 $ 196,849 $ 146,169 $ 236,727 $ 215,091 $ 555,289 $ 481,678 Loan delinquency (b) Current and less than 30 days past due and still accruing $ 121,173 $ 120,119 $ 195,210 $ 144,839 $ 235,741 $ 214,641 $ 552,124 $ 479,599 30–89 days past due and still accruing 286 115 329 449 538 415 1,153 979 90 or more days past due and still accruing (c) — 1 32 37 23 5 55 43 Criticized nonaccrual 254 183 1,278 844 425 30 1,957 1,057 Total retained loans $ 121,713 $ 120,418 $ 196,849 $ 146,169 $ 236,727 $ 215,091 $ 555,289 $ 481,678 (a) The U.S. and non-U.S. distribution is determined based predominantly on the domicile of the borrower. (b) The credit quality of wholesale loans is assessed primarily through ongoing review and monitoring of an obligor’s ability to meet contractual obligations rather than relying on the past due status, which is generally a lagging indicator of credit quality. (c) Represents loans that are considered well-collateralized and therefore still accruing interest.
Troubled debt restructuring on financing receivables nature and extent of modifications	The following table provides information about how residential real estate loans were modified under the Firm’s loss mitigation programs described above during the periods presented. This table excludes Chapter 7 loans where the sole concession granted is the discharge of debt. Three months ended March 31, 2020 2019 Number of loans approved for a trial modification 1,996 1,942 Number of loans permanently modified 1,481 1,550 Concession granted: (a) Interest rate reduction 79 % 78 % Term or payment extension 81 68 Principal and/or interest deferred 11 12 Principal forgiveness 4 6 Other (b) 55 60 (a) Represents concessions granted in permanent modifications as a percentage of the number of loans permanently modified. The sum of the percentages exceeds 100% because predominantly all of the modifications include more than one type of concession. Concessions offered on trial modifications are generally consistent with those granted on permanent modifications. (b) Includes variable interest rate to fixed interest rate modifications and payment delays that meet the definition of a TDR for the three months ended March 31, 2020 and 2019 .
Troubled debt restructuring on financing receivables, financial effects of modifications and re-defaults	The following table provides information about the financial effects of the various concessions granted in modifications of residential real estate loans under the loss mitigation programs described above and about redefaults of certain loans modified in TDRs for the periods presented. The following table presents only the financial effects of permanent modifications and do not include temporary concessions offered through trial modifications. This table also excludes Chapter 7 loans where the sole concession granted is the discharge of debt. (in millions, except weighted-average data) Three months ended March 31, 2020 2019 Weighted-average interest rate of loans with interest rate reductions – before TDR 5.20 % 5.94 % Weighted-average interest rate of loans with interest rate reductions – after TDR 3.48 4.00 Weighted-average remaining contractual term (in years) of loans with term or payment extensions – before TDR 22 20 Weighted-average remaining contractual term (in years) of loans with term or payment extensions – after TDR 39 38 Charge-offs recognized upon permanent modification $ — $ — Principal deferred 5 4 Principal forgiven 2 2 Balance of loans that redefaulted within one year of permanent modification (a) $ 70 $ 56 (a) Represents loans permanently modified in TDRs that experienced a payment default in the periods presented, and for which the payment default occurred within one year of the modification. The dollar amounts presented represent the balance of such loans at the end of the reporting period in which such loans defaulted. For residential real estate loans modified in TDRs, payment default is deemed to occur when the loan becomes two contractual payments past due. In the event that a modified loan redefaults, it will generally be liquidated through foreclosure or another similar type of liquidation transaction. Redefaults of loans modified within the last 12 months may not be representative of ultimate redefault levels. The following table provides information about the financial effects of the concessions granted on credit card loans modified in TDRs and redefaults for the periods presented. For all periods disclosed, new enrollments were less than 1% of total retained credit card loans. (in millions, except weighted-average data) Three months ended March 31, 2020 2019 Balance of new TDRs (a) $ 277 $ 249 Weighted-average interest rate of loans – before TDR 18.82 % 19.13 % Weighted-average interest rate of loans – after TDR 4.02 5.03 Balance of loans that redefaulted within one year of modification (b) $ 36 $ 34 (a) Represents the outstanding balance prior to modification. (b) Represents loans modified in TDRs that experienced a payment default in the periods presented, and for which the payment default occurred within one year of the modification. The amounts presented represent the balance of such loans as of the end of the quarter in which they defaulted.
Schedule of nonaccrual loans	The following table provides information on retained wholesale nonaccrual loans. (in millions) Secured by real estate Commercial and industrial Other Total retained loans Mar 31, Dec 31, Mar 31, Dec 31, Mar 31, Dec 31, Mar 31, Dec 31, Nonaccrual loans With an allowance $ 232 $ 169 $ 1,157 $ 688 $ 345 $ 28 $ 1,734 $ 885 Without an allowance (a) 22 14 121 156 80 2 223 172 Total nonaccrual loans (b) $ 254 $ 183 $ 1,278 $ 844 $ 425 $ 30 $ 1,957 $ 1,057 (a) When the discounted cash flows, collateral value or market price equals or exceeds the amortized cost of the loan, the loan does not require an allowance. This typically occurs when the loans have been partially charged off and/or there have been interest payments received and applied to the loan balance. (b) Interest income on nonaccrual loans recognized on a cash basis was not material for the three months ended March 31, 2020 and 2019.

Allowance for Credit Losses (Ta

Allowance for Credit Losses (Tables)	3 Months Ended
	Mar. 31, 2020
Credit Loss [Abstract]
Allowance for credit losses on financing receivables	The table below summarizes information about the allowances for loan losses and lending-related commitments, and includes a breakdown of loans and lending-related commitments by impairment methodology. Refer to Note 10 for further information on the allowance for credit losses on investment securities. The adoption of the CECL accounting guidance resulted in a change in the accounting for PCI loans, which are considered PCD loans. In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Refer to Note 1 for further information. 2020 (e) 2019 Three months ended March 31, Consumer, excluding credit card Credit card Wholesale Total Consumer, excluding credit card Credit card Wholesale Total Allowance for loan losses Beginning balance at January 1, $ 2,538 $ 5,683 $ 4,902 $ 13,123 $ 3,434 $ 5,184 $ 4,827 $ 13,445 Cumulative effect of a change in accounting principle 297 5,517 (1,642 ) 4,172 NA NA NA NA Gross charge-offs 233 1,488 181 1,902 234 1,344 64 1,642 Gross recoveries collected (239 ) (175 ) (19 ) (433 ) (127 ) (142 ) (12 ) (281 ) Net charge-offs (6 ) 1,313 162 1,469 107 1,202 52 1,361 Write-offs of PCI loans (a) NA NA NA NA 50 — — 50 Provision for loan losses 613 5,063 1,742 7,418 120 1,202 170 1,492 Other — — — — 2 (1 ) 6 7 Ending balance at March 31, $ 3,454 $ 14,950 $ 4,840 $ 23,244 $ 3,399 $ 5,183 $ 4,951 $ 13,533 Allowance for lending-related commitments Beginning balance at January 1, $ 12 $ — $ 1,179 $ 1,191 $ 12 $ — $ 1,043 $ 1,055 Cumulative effect of a change in accounting principle 133 — (35 ) 98 NA NA NA NA Provision for lending-related commitments 6 — 852 858 — — 3 3 Other — — — — — — — — Ending balance at March 31, $ 151 $ — $ 1,996 $ 2,147 $ 12 $ — $ 1,046 $ 1,058 Allowance for loan losses by impairment methodology Asset-specific (b) $ 223 $ 530 $ 556 $ 1,309 $ 89 $ 461 $ 479 $ 1,029 Portfolio-based 3,231 14,420 4,284 21,935 1,572 4,722 4,472 10,766 PCI NA NA NA NA 1,738 — — 1,738 Total allowance for loan losses $ 3,454 $ 14,950 $ 4,840 $ 23,244 $ 3,399 $ 5,183 $ 4,951 $ 13,533 Loans by impairment methodology Asset-specific (b) $ 17,036 $ 1,505 $ 2,021 $ 20,562 $ 6,536 $ 1,365 $ 1,860 $ 9,761 Portfolio-based 276,743 152,516 553,268 982,527 292,465 149,150 469,258 910,873 PCI NA NA NA NA 23,207 — — 23,207 Total retained loans $ 293,779 $ 154,021 $ 555,289 $ 1,003,089 $ 322,208 $ 150,515 $ 471,118 $ 943,841 Collateral-dependent loans Net charge-offs $ 29 $ — $ 17 $ 46 $ 9 $ — $ 11 $ 20 Loans measured at fair value of collateral less cost to sell 2,941 — 94 3,035 2,098 — 154 2,252 Allowance for lending-related commitments by impairment methodology Asset-specific $ — $ — $ 187 $ 187 $ — $ — $ 114 $ 114 Portfolio-based 151 — 1,809 1,960 12 — 932 944 Total allowance for lending-related commitments (c) $ 151 $ — $ 1,996 $ 2,147 $ 12 $ — $ 1,046 $ 1,058 Lending-related commitments by impairment methodology Asset-specific $ — $ — $ 619 $ 619 $ — $ — $ 455 $ 455 Portfolio-based (d) 33,498 — 357,866 391,364 28,666 — 393,555 422,221 Total lending-related commitments $ 33,498 $ — $ 358,485 $ 391,983 $ 28,666 $ — $ 394,010 $ 422,676 (a) Prior to the adoption of CECL, write-offs of PCI loans were recorded against the allowance for loan losses when actual losses for a pool exceeded estimated losses that were recorded as purchase accounting adjustments at the time of acquisition. A write-off of a PCI loan was recognized when the underlying loan was removed from a pool. (b) Includes modified PCD loans and loans that have been modified or are reasonably expected to be modified in a TDR. Also includes risk-rated loans that have been placed on nonaccrual status for the wholesale portfolio segment. The asset-specific credit card allowance for loans modified, or reasonably expected to be modified, in a TDR is calculated based on the loans’ original contractual interest rates and does not consider any incremental penalty rates. (c) The allowance for lending-related commitments is reported in accounts payable and other liabilities on the Consolidated balance sheets. (d) At March 31, 2020 and 2019, lending-related commitments excluded $8.0 billion and $9.3 billion , respectively, for the consumer, excluding credit card portfolio segment; and $681.4 billion and $626.9 billion , respectively, for the credit card portfolio segment, which were not subject to the allowance for lending-related commitments. (e) Excludes HTM securities, which had an allowance for credit losses of $19 million and a provision for credit losses of $9 million as of and for the three months ended March 31, 2020.

Variable Interest Entities (Tab

Variable Interest Entities (Tables)	3 Months Ended
	Mar. 31, 2020
Variable Interest Entities [Abstract]
Schedule of significant types of variable interest entities by business segment	The following table summarizes the most significant types of Firm- sponsored VIEs by business segment. Line of Business Transaction Type Activity Form 10-Q page reference CCB Credit card securitization trusts Securitization of originated credit card receivables 145 Mortgage securitization trusts Servicing and securitization of both originated and purchased residential mortgages 145-147 CIB Mortgage and other securitization trusts Securitization of both originated and purchased residential and commercial mortgages, and other consumer loans 145-147 Multi-seller conduits Assist clients in accessing the financial markets in a cost-efficient manner and structures transactions to meet investor needs 147 Municipal bond vehicles Financing of municipal bond investments 147
Firm-sponsored mortgage and other consumer securitization trusts	The following table presents the total unpaid principal amount of assets held in Firm-sponsored private-label securitization entities, including those in which the Firm has continuing involvement, and those that are consolidated by the Firm. Continuing involvement includes servicing the loans, holding senior interests or subordinated interests (including amounts required to be held pursuant to credit risk retention rules), recourse or guarantee arrangements, and derivative contracts. In certain instances, the Firm’s only continuing involvement is servicing the loans. The Firm’s maximum loss exposure from retained and purchased interests is the carrying value of these interests. Refer to Securitization activity on page 149 of this Note for further information regarding the Firm’s cash flows associated with and interests retained in nonconsolidated VIEs, and pages 149–150 of this Note for information on the Firm’s loan sales and securitization activity related to U.S. GSEs and government agencies. Principal amount outstanding JPMorgan Chase interest in securitized assets in nonconsolidated VIEs (c)(d)(e) March 31, 2020 (in millions) Total assets held by securitization VIEs Assets Assets held in nonconsolidated securitization VIEs with continuing involvement Trading assets Investment securities Other financial assets Total interests held by JPMorgan Securitization-related (a) Residential mortgage: Prime/Alt-A and option ARMs $ 59,615 $ 2,657 $ 48,743 $ 588 $ 1,127 $ — $ 1,715 Subprime 14,198 51 13,024 9 — — 9 Commercial and other (b) 114,032 — 94,361 989 1,197 273 2,459 Total $ 187,845 $ 2,708 $ 156,128 $ 1,586 $ 2,324 $ 273 $ 4,183 Principal amount outstanding JPMorgan Chase interest in securitized assets in nonconsolidated VIEs (c)(d)(e) December 31, 2019 (in millions) Total assets held by securitization VIEs Assets held in consolidated securitization VIEs Assets held in nonconsolidated securitization VIEs with continuing involvement Trading assets Investment securities Other financial assets Total interests held by JPMorgan Chase Securitization-related (a) Residential mortgage: Prime/Alt-A and option ARMs $ 60,348 $ 2,796 $ 48,734 $ 535 $ 625 $ — $ 1,160 Subprime 14,661 — 13,490 7 — — 7 Commercial and other (b) 111,903 — 80,878 785 773 241 1,799 Total $ 186,912 $ 2,796 $ 143,102 $ 1,327 $ 1,398 $ 241 $ 2,966 (a) Excludes U.S. GSEs and government agency securitizations and re-securitizations, which are not Firm-sponsored. Refer to pages 149–150 of this Note for information on the Firm’s loan sales and securitization activity related to U.S. GSEs and government agencies. (b) Consists of securities backed by commercial real estate loans and non-mortgage-related consumer receivables purchased from third parties. (c) Excludes the following: retained servicing (refer to Note 15 for a discussion of MSRs); securities retained from loan sales and securitization activity related to U.S. GSEs and government agencies; interest rate and foreign exchange derivatives primarily used to manage interest rate and foreign exchange risks of securitization entities (refer to Note 5 for further information on derivatives); senior and subordinated securities of $525 million and $184 million , respectively, at March 31, 2020 , and $106 million and $94 million , respectively, at December 31, 2019 , which the Firm purchased in connection with CIB’s secondary market-making activities. (d) Includes interests held in re-securitization transactions. (e) As of March 31, 2020 , and December 31, 2019 , 64% and 63% , respectively, of the Firm’s retained securitization interests, which are predominantly carried at fair value and include amounts required to be held pursuant to credit risk retention rules, were risk-rated “A” or better, on an S&P-equivalent basis. The retained interests in prime residential mortgages consisted of $1.7 billion and $1.1 billion of investment-grade retained interests, and $61 million and $72 million of noninvestment-grade retained interests at March 31, 2020 , and December 31, 2019 , respectively. The retained interests in commercial and other securitizations trusts consisted of $1.6 billion and $1.2 billion of investment-grade retained interests, and $881 million and $575 million of noninvestment-grade retained interests at March 31, 2020 , and December 31, 2019 , respectively.
Schedule of re-securitizations	The following table presents information on nonconsolidated re-securitization VIEs. Nonconsolidated re-securitization VIEs (in millions) March 31, 2020 December 31, 2019 U.S. GSEs and government agencies Interest in VIEs $ 3,162 $ 2,928 The following table presents the principal amount of securities transferred to re-securitization VIEs. Three months ended March 31, (in millions) 2020 2019 Transfers of securities to VIEs U.S. GSEs and government agencies $ 2,717 $ 4,503
Information on assets and liabilities related to VIEs that are consolidated by the Firm	The following table presents information on assets and liabilities related to VIEs consolidated by the Firm as of March 31, 2020 , and December 31, 2019 . Assets Liabilities March 31, 2020 (in millions) Trading assets Loans Other (b) Total assets (c) Beneficial interests in VIE assets (d) Other (e) Total liabilities VIE program type Firm-sponsored credit card trusts $ — $ 13,202 $ 265 $ 13,467 $ 6,562 $ 4 $ 6,566 Firm-administered multi-seller conduits 1 26,661 348 27,010 12,174 36 12,210 Municipal bond vehicles 1,778 — 7 1,785 589 4 593 Mortgage securitization entities (a) 110 2,608 76 2,794 305 125 430 Other 46 — 295 341 — 147 147 Total $ 1,935 $ 42,471 $ 991 $ 45,397 $ 19,630 $ 316 $ 19,946 Assets Liabilities December 31, 2019 (in millions) Trading assets Loans Other (b) Total assets (c) Beneficial interests in VIE assets (d) Other (e) Total liabilities VIE program type Firm-sponsored credit card trusts $ — $ 14,986 $ 266 $ 15,252 $ 6,461 $ 6 $ 6,467 Firm-administered multi-seller conduits 1 25,183 355 25,539 9,223 36 9,259 Municipal bond vehicles 1,903 — 4 1,907 1,881 3 1,884 Mortgage securitization entities (a) 66 2,762 64 2,892 276 130 406 Other 663 — 192 855 — 272 272 Total $ 2,633 $ 42,931 $ 881 $ 46,445 $ 17,841 $ 447 $ 18,288 (a) Includes residential and commercial mortgage securitizations. (b) Includes assets classified as cash and other assets on the Consolidated balance sheets. (c) The assets of the consolidated VIEs included in the program types above are used to settle the liabilities of those entities. The assets and liabilities include third-party assets and liabilities of consolidated VIEs and exclude intercompany balances that eliminate in consolidation. (d) The interest-bearing beneficial interest liabilities issued by consolidated VIEs are classified in the line item on the Consolidated balance sheets titled, “Beneficial interests issued by consolidated variable interest entities.” The holders of these beneficial interests generally do not have recourse to the general credit of JPMorgan Chase . Refer to Note 14 of JPMorgan Chase’s 2019 Form 10-K for conduits program-wide credit enhancements. Included in beneficial interests in VIE assets are long-term beneficial interests of $6.9 billion and $6.7 billion at March 31, 2020 , and December 31, 2019 , respectively. (e) Includes liabilities classified as accounts payable and other liabilities on the Consolidated balance sheets.
Securitization activities	The following table provides information related to the Firm’s securitization activities for the three months ended March 31, 2020 and 2019 , related to assets held in Firm -sponsored securitization entities that were not consolidated by the Firm, and where sale accounting was achieved at the time of the securitization. Three months ended March 31, 2020 2019 (in millions) Residential mortgage (d) Commercial and other (e) Residential mortgage (d) Commercial and other (e) Principal securitized $ 3,064 $ 3,188 $ 1,782 $ 764 All cash flows during the period: (a) Proceeds received from loan sales as financial instruments (b)(c) $ 3,136 $ 3,273 $ 1,822 $ 782 Servicing fees collected 62 — 77 — Cash flows received on interests 117 29 85 51 (a) Excludes re-securitization transactions. (b) Predominantly includes Level 2 assets. (c) The carrying value of the loans accounted for at fair value approximated the proceeds received upon loan sale. (d) Includes prime mortgages only. Excludes loan securitization activity related to U.S. GSEs and government agencies. (e) Includes commercial mortgage and other consumer loans.
Summary of loan sale activities	The following table summarizes the activities related to loans sold to the U.S. GSEs, and loans in securitization transactions pursuant to Ginnie Mae guidelines. Three months ended March 31, (in millions) 2020 2019 Carrying value of loans sold $ 24,935 $ 15,179 Proceeds received from loan sales as cash 9 68 Proceeds from loan sales as securities (a)(b) 24,663 14,837 Total proceeds received from loan sales (c) $ 24,672 $ 14,905 Gains/(losses) on loan sales (d)(e) $ 4 $ 49 (a) Includes securities from U.S. GSEs and Ginnie Mae that are generally sold shortly after receipt or retained as part of the Firm’s investment securities portfolio. (b) Included in level 2 assets. (c) Excludes the value of MSRs retained upon the sale of loans. (d) Gains/(losses) on loan sales include the value of MSRs. (e) The carrying value of the loans accounted for at fair value approximated the proceeds received upon loan sale.
Schedule options to repurchase delinquent loans	The following table presents loans the Firm repurchased or had an option to repurchase, real estate owned, and foreclosed government-guaranteed residential mortgage loans recognized on the Firm’s Consolidated balance sheets as of March 31, 2020 and December 31, 2019 . Substantially all of these loans and real estate are insured or guaranteed by U.S. government agencies. (in millions) Mar 31, Dec 31, Loans repurchased or option to repurchase (a) $ 1,906 $ 2,941 Real estate owned 29 41 Foreclosed government-guaranteed residential mortgage loans (b) 138 198 (a) Predominantly all of these amounts relate to loans that have been repurchased from Ginnie Mae loan pools. (b) Relates to voluntary repurchases of loans, which are included in accrued interest and accounts receivable.
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets	The table below includes information about components of and delinquencies related to nonconsolidated securitized financial assets held in Firm -sponsored private-label securitization entities, in which the Firm has continuing involvement as of March 31, 2020 , and December 31, 2019 . Net liquidation losses Securitized assets 90 days past due Three months ended March 31, (in millions) Mar 31, Dec 31, Mar 31, Dec 31, 2020 2019 Securitized loans Residential mortgage: Prime / Alt-A & option ARMs $ 48,743 $ 48,734 $ 2,312 $ 2,449 $ 99 $ 157 Subprime 13,024 13,490 1,654 1,813 86 144 Commercial and other 94,361 80,878 223 187 10 141 Total loans securitized $ 156,128 $ 143,102 $ 4,189 $ 4,449 $ 195 $ 442

Goodwill and Mortgage Servici_2

Goodwill and Mortgage Servicing Rights (Tables)	3 Months Ended
	Mar. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill attributed to the business segments	The following table presents goodwill attributed to the business segments. (in millions) March 31, December 31, Consumer & Community Banking (a) $ 30,083 $ 30,082 Corporate & Investment Bank (a) 7,876 7,901 Commercial Banking 2,986 2,982 Asset & Wealth Management 6,855 6,858 Total goodwill $ 47,800 $ 47,823 (a) In the first quarter of 2020, the Merchant Services business was realigned from CCB to CIB, including the associated Goodwill of $959 million . Prior periods have been revised to conform with current period presentation. The following table presents changes in the carrying amount of goodwill. Three months ended March 31, (in millions) 2020 2019 Balance at beginning of period $ 47,823 $ 47,471 Changes during the period from: Other (a) (23 ) 3 Balance at March 31, $ 47,800 $ 47,474 (a) Primarily relates to foreign currency adjustments.
Mortgage servicing rights activity	The following table summarizes MSR activity for the three months ended March 31, 2020 and 2019 . As of or for the three months (in millions, except where otherwise noted) 2020 2019 Fair value at beginning of period $ 4,699 $ 6,130 MSR activity: Originations of MSRs 271 332 Purchase of MSRs 2 104 Disposition of MSRs (a) (75 ) (111 ) Net additions/(dispositions) 198 325 Changes due to collection/realization of expected cash flows (248 ) (199 ) Changes in valuation due to inputs and assumptions: Changes due to market interest rates and other (b) (1,370 ) (301 ) Changes in valuation due to other inputs and assumptions: Projected cash flows (e.g., cost to service) (1 ) — Discount rates — — Prepayment model changes and other (c) (11 ) 2 Total changes in valuation due to other inputs and assumptions (12 ) 2 Total changes in valuation due to inputs and assumptions (1,382 ) (299 ) Fair value at March 31, $ 3,267 $ 5,957 Change in unrealized gains/(losses) included in income related to MSRs held at March 31, $ (1,382 ) $ (299 ) Contractual service fees, late fees and other ancillary fees included in income 364 420 Third-party mortgage loans serviced at March 31, (in billions) 506 530 Servicer advances, net of an allowance for uncollectible amounts, at March 31, (in billions) (d) 1.7 2.6 (a) Includes excess MSRs transferred to agency-sponsored trusts in exchange for stripped mortgage backed securities (“SMBS”). In each transaction, a portion of the SMBS was acquired by third parties at the transaction date; the Firm acquired the remaining balance of those SMBS as trading securities. (b) Represents both the impact of changes in estimated future prepayments due to changes in market interest rates, and the difference between actual and expected prepayments. (c) Represents changes in prepayments other than those attributable to changes in market interest rates. (d) Represents amounts the Firm pays as the servicer (e.g., scheduled principal and interest, taxes and insurance), which will generally be reimbursed within a short period of time after the advance from future cash flows from the trust or the underlying loans. The Firm’s credit risk associated with these servicer advances is minimal because reimbursement of the advances is typically senior to all cash payments to investors. In addition, the Firm maintains the right to stop payment to investors if the collateral is insufficient to cover the advance. However, certain of these servicer advances may not be recoverable if they were not made in accordance with applicable rules and agreements.
CCB mortgage fees and related income	The following table presents the components of mortgage fees and related income (including the impact of MSR risk management activities) for the three months ended March 31, 2020 and 2019 . Three months ended March 31, (in millions) 2020 2019 Net production revenue $ 319 $ 200 Net mortgage servicing revenue: Operating revenue: Loan servicing revenue 339 404 Changes in MSR asset fair value due to collection/realization of expected cash flows (248 ) (199 ) Total operating revenue 91 205 Risk management: Changes in MSR asset fair value due to market interest rates and other (a) (1,370 ) (301 ) Other changes in MSR asset fair value due to other inputs and assumptions in model (b) (12 ) 2 Change in derivative fair value and other 1,292 290 Total risk management (90 ) (9 ) Total net mortgage servicing revenue 1 196 Mortgage fees and related income $ 320 $ 396 (a) Represents both the impact of changes in estimated future prepayments due to changes in market interest rates, and the difference between actual and expected prepayments. (b) Represents the aggregate impact of changes in model inputs and assumptions such as projected cash flows (e.g., cost to service), discount rates and changes in prepayments other than those attributable to changes in market interest rates (e.g., changes in prepayments due to changes in home prices).
Key economic assumptions used to determine FV of MSRs	The table below outlines the key economic assumptions used to determine the fair value of the Firm’s MSRs at March 31, 2020 , and December 31, 2019 , and outlines hypothetical sensitivities of those fair values to immediate adverse changes in those assumptions, as defined below. (in millions, except rates) Mar 31, Dec 31, Weighted-average prepayment speed assumption (constant prepayment rate) 19.12 % 11.67 % Impact on fair value of 10% adverse change $ (206 ) $ (200 ) Impact on fair value of 20% adverse change (391 ) (384 ) Weighted-average option adjusted spread (a) 8.95 % 7.93 % Impact on fair value of a 100 basis point adverse change $ (103 ) $ (169 ) Impact on fair value of a 200 basis point adverse change (200 ) (326 ) (a) Includes the impact of operational risk and regulatory capital.

Deposits (Tables)

Deposits (Tables)	3 Months Ended
	Mar. 31, 2020
Deposits [Abstract]
Noninterest-bearing and interest-bearing deposits	At March 31, 2020 , and December 31, 2019 , noninterest-bearing and interest-bearing deposits were as follows. (in millions) March 31, December 31, 2019 U.S. offices Noninterest-bearing (included $17,046 and $22,637 at fair value) (a) $ 448,195 $ 395,667 Interest-bearing (included $2,631 and $2,534 at fair value) (a) 1,026,603 876,156 Total deposits in U.S. offices 1,474,798 1,271,823 Non-U.S. offices Noninterest-bearing (included $1,784 and $1,980 at fair value) (a) 22,192 20,087 Interest-bearing (included $1,148 and $1,438 at fair value) (a) 339,019 270,521 Total deposits in non-U.S. offices 361,211 290,608 Total deposits $ 1,836,009 $ 1,562,431 (a) Includes structured notes classified as deposits for which the fair value option has been elected. Refer to Note 3 for further information.

Leases (Tables)

Leases (Tables)	3 Months Ended
	Mar. 31, 2020
Leases [Abstract]
Schedule of information related to operating leases	The following table provides information related to the Firm’s operating leases: (in millions) March 31, 2020 December 31, 2019 Right-of-use assets $ 8,240 $ 8,190 Lease liabilities 8,516 8,505
Schedule of operating lease income and related depreciation expense	The following table presents the Firm’s operating lease income and the related depreciation expense on the Consolidated statements of income: Three months ended March 31, (in millions) 2020 2019 Operating lease income $ 1,413 $ 1,316 Depreciation expense 1,140 997

Preferred Stock (Tables)

Preferred Stock (Tables)	3 Months Ended
	Mar. 31, 2020
Stockholders' Equity Note [Abstract]
Schedule of stock by class	The following is a summary of JPMorgan Chase’s non-cumulative preferred stock outstanding as of March 31, 2020 and December 31, 2019, and the quarterly dividend declarations for the three months ended March 31, 2020 and 2019. Shares Carrying value (in millions) Contractual rate in effect at March 31, 2020 Earliest redemption date Floating annualized rate of three-month LIBOR/Term SOFR plus: Dividend declared per share March 31, 2020 December 31, 2019 March 31, 2020 December 31, 2019 Issue date Three months ended March 31, 2020 2019 Fixed-rate: Series P — — $ — $ — 2/5/2013 — % 3/1/2018 NA $— $136.25 Series T — — — — 1/30/2014 — 3/1/2019 NA — 167.50 Series W — — — — 6/23/2014 — 9/1/2019 NA — 157.50 Series Y — 143,000 — 1,430 2/12/2015 — 3/1/2020 NA 153.13 153.13 Series AA 142,500 142,500 1,425 1,425 6/4/2015 6.100 9/1/2020 NA 152.50 152.50 Series BB 115,000 115,000 1,150 1,150 7/29/2015 6.150 9/1/2020 NA 153.75 153.75 Series DD 169,625 169,625 1,696 1,696 9/21/2018 5.750 12/1/2023 NA 143.75 143.75 Series EE 185,000 185,000 1,850 1,850 1/24/2019 6.000 3/1/2024 NA 150.00 NA Series GG 90,000 90,000 900 900 11/7/2019 4.750 12/1/2024 NA 150.42 NA Fixed-to-floating-rate: Series I 293,375 293,375 $ 2,934 $ 2,934 4/23/2008 LIBOR + 3.47% 4/30/2018 LIBOR + 3.47% $132.44 $155.51 Series Q 150,000 150,000 1,500 1,500 4/23/2013 5.150 5/1/2023 LIBOR + 3.25 128.75 128.75 Series R 150,000 150,000 1,500 1,500 7/29/2013 6.000 8/1/2023 LIBOR + 3.30 150.00 150.00 Series S 200,000 200,000 2,000 2,000 1/22/2014 6.750 2/1/2024 LIBOR + 3.78 168.75 168.75 Series U 100,000 100,000 1,000 1,000 3/10/2014 6.125 4/30/2024 LIBOR + 3.33 153.13 153.13 Series V 250,000 250,000 2,500 2,500 6/9/2014 LIBOR + 3.32% 7/1/2019 LIBOR + 3.32 130.73 125.00 (a) Series X 160,000 160,000 1,600 1,600 9/23/2014 6.100 10/1/2024 LIBOR + 3.33 152.50 152.50 Series Z 200,000 200,000 2,000 2,000 4/21/2015 5.300 5/1/2020 LIBOR + 3.80 132.50 132.50 Series CC 125,750 125,750 1,258 1,258 10/20/2017 4.625 11/1/2022 LIBOR + 2.58 115.63 115.63 Series FF 225,000 225,000 2,250 2,250 7/31/2019 5.000 8/1/2024 SOFR + 3.38 125.00 NA Series HH 300,000 — 3,000 — 1/23/2020 4.600 2/1/2025 SOFR + 3.125 125.22 NA (b) Series II 150,000 — 1,500 — 2/24/2020 4.000 4/1/2025 SOFR + 2.745 — NA (c) Total preferred stock 3,006,250 2,699,250 $ 30,063 $ 26,993 (a) Prior to July 1, 2019, the dividend rate was fixed at 5% . (b) Dividends in the amount of $125.22 per share were declared on March 13, 2020 and include dividends from the original issue date of January 23, 2020 through March 31, 2020. (c) From the original issue date of February 24, 2020 through March 31, 2020, dividends have yet to be declared for Series II.

Earnings per Share (Tables)

Earnings per Share (Tables)	3 Months Ended
	Mar. 31, 2020
Earnings Per Share [Abstract]
Schedule of earnings per share basic and diluted	The following table presents the calculation of basic and diluted EPS for the three months ended March 31, 2020 and 2019 . (in millions, except per share amounts) Three months ended 2020 2019 Basic earnings per share Net income $ 2,865 $ 9,179 Less: Preferred stock dividends 421 374 Net income applicable to common equity 2,444 8,805 Less: Dividends and undistributed earnings allocated to participating securities 13 52 Net income applicable to common stockholders $ 2,431 $ 8,753 Total weighted-average basic shares outstanding 3,095.8 3,298.0 Net income per share $ 0.79 $ 2.65 Diluted earnings per share Net income applicable to common stockholders $ 2,431 $ 8,753 Total weighted-average basic shares outstanding 3,095.8 3,298.0 Add: Dilutive impact of SARs and employee stock options, unvested PSUs and nondividend-earning RSUs 4.9 10.2 Total weighted-average diluted shares outstanding 3,100.7 3,308.2 Net income per share $ 0.78 $ 2.65

Accumulated Other Comprehensi_2

Accumulated Other Comprehensive Income/(Loss) (Tables)	3 Months Ended
	Mar. 31, 2020
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income/(loss)	AOCI includes the after-tax change in unrealized gains and losses on investment securities, foreign currency translation adjustments (including the impact of related derivatives), fair value changes of excluded components on fair value hedges, cash flow hedging activities, net loss and prior service costs/(credit) related to the Firm’s defined benefit pension and OPEB plans, and fair value option-elected liabilities arising from changes in the Firm’s own credit risk (DVA). As of or for the three months ended Unrealized Translation adjustments, net of hedges Fair value hedges Cash flow hedges Defined benefit DVA on fair value option elected liabilities Accumulated other comprehensive income/(loss) Balance at January 1, 2020 $ 4,057 $ (707 ) $ (131 ) $ 63 $ (1,344 ) $ (369 ) $ 1,569 Net change 1,119 (330 ) 88 2,465 33 2,474 5,849 Balance at March 31, 2020 $ 5,176 (a) $ (1,037 ) $ (43 ) $ 2,528 $ (1,311 ) $ 2,105 $ 7,418 As of or for the three months ended Unrealized Translation adjustments, net of hedges Fair value hedges Cash flow hedges Defined benefit pension and DVA on fair value option elected liabilities Accumulated other comprehensive income/(loss) Balance at January 1, 2019 $ 1,202 $ (727 ) (161 ) $ (109 ) $ (2,308 ) $ 596 $ (1,507 ) Net change 1,414 (24 ) 2 138 36 (617 ) 949 Balance at March 31, 2019 $ 2,616 $ (751 ) $ (159 ) $ 29 $ (2,272 ) $ (21 ) $ (558 ) (a) Includes after-tax net unamortized unrealized gains of $737 million related to AFS securities that have been transferred to HTM.
Changes of the components of accumulated other comprehensive income (loss)	The following table presents the pre-tax and after-tax changes in the components of OCI. 2020 2019 Three months ended March 31, Pre-tax Tax effect After-tax Pre-tax Tax effect After-tax Unrealized gains/(losses) on investment securities: Net unrealized gains/(losses) arising during the period $ 1,709 $ (413 ) $ 1,296 $ 1,875 $ (451 ) $ 1,424 Reclassification adjustment for realized (gains)/losses included in net income (a) (233 ) 56 (177 ) (13 ) 3 (10 ) Net change 1,476 (357 ) 1,119 1,862 (448 ) 1,414 Translation adjustments (b) : Translation (1,592 ) 55 (1,537 ) 41 (36 ) 5 Hedges 1,589 (382 ) 1,207 (38 ) 9 (29 ) Net change (3 ) (327 ) (330 ) 3 (27 ) (24 ) Fair value hedges, net change (c) : 115 (27 ) 88 3 (1 ) 2 Cash flow hedges: Net unrealized gains/(losses) arising during the period 3,251 (780 ) 2,471 141 (33 ) 108 Reclassification adjustment for realized (gains)/losses included in net income (d) (8 ) 2 (6 ) 39 (9 ) 30 Net change 3,243 (778 ) 2,465 180 (42 ) 138 Defined benefit pension and OPEB plans: Net gain/(loss) arising during the period 9 (2 ) 7 3 (2 ) 1 Reclassification adjustments included in net income (e) : Amortization of net loss 4 (1 ) 3 42 (9 ) 33 Amortization of prior service cost/(credit) 1 — 1 1 — 1 Foreign exchange and other 31 (9 ) 22 (8 ) 9 1 Net change 45 (12 ) 33 38 (2 ) 36 DVA on fair value option elected liabilities, net change: 3,255 (781 ) 2,474 (807 ) 190 (617 ) Total other comprehensive income/(loss) $ 8,131 $ (2,282 ) $ 5,849 $ 1,279 $ (330 ) $ 949 (a) The pre-tax amount is reported in Investment securities gains in the Consolidated statements of income. (b) Reclassifications of pre-tax realized gains/(losses) on translation adjustments and related hedges are reported in other income/expense in the Consolidated statements of income. There were no sales or liquidations of legal entities that resulted in reclassifications in the periods presented. (c) Represents changes in fair value of cross-currency swaps attributable to changes in cross-currency basis spreads, which are excluded from the assessment of hedge effectiveness and recorded in other comprehensive income. The initial cost of cross-currency basis spreads is recognized in earnings as part of the accrual of interest on the cross currency swap. (d) The pre-tax amounts are primarily recorded in noninterest revenue, net interest income and compensation expense in the Consolidated statements of income. (e) The pre-tax amount is reported in other expense in the Consolidated statements of income.

Restricted Cash and Other Res_2

Restricted Cash and Other Restricted Assets (Tables)	3 Months Ended
	Mar. 31, 2020
Cash and Cash Equivalents [Abstract]
Components of restricted cash	The following table presents the components of the Firm’s restricted cash: (in billions) March 31, December 31, 2019 Cash reserves – Federal Reserve Banks (a) $ — $ 26.6 Segregated for the benefit of securities and cleared derivative customers 19.7 16.0 Cash reserves at non-U.S. central banks and held for other general purposes 3.8 3.9 Total restricted cash (b) $ 23.5 $ 46.5 (a) Effective March 26, 2020, the Federal Reserve temporarily eliminated reserve requirements for depository institutions. (b) Comprises $22.2 billion and $45.3 billion in deposits with banks, and $1.3 billion and $1.2 billion in cash and due from banks on the Consolidated balance sheet as of March 31, 2020 and December 31, 2019 , respectively.

Regulatory Capital (Tables)

Regulatory Capital (Tables)	3 Months Ended
	Mar. 31, 2020
Banking and Thrift [Abstract]
Reconciliation of the Firm's regulatory capital, assets and risk-based capital ratios	The following tables present the risk-based and leverage-based capital metrics for JPMorgan Chase and JPMorgan Chase Bank, N.A. under both the Basel III Standardized and Basel III Advanced Approaches. As of March 31, 2020, the capital measures are presented applying the CECL capital transition provisions. As of March 31, 2020 and December 31, 2019 , JPMorgan Chase and JPMorgan Chase Bank, N.A. were well-capitalized and met all capital requirements to which each was subject. March 31, 2020 Basel III Standardized Basel III Advanced JPMorgan Chase & Co. (c) JPMorgan Chase Bank, N.A. JPMorgan (c) JPMorgan Risk-based capital metrics: (a) CET1 capital $ 183,591 $ 204,679 $ 183,591 $ 204,679 Tier 1 capital 213,406 204,691 213,406 204,691 Total capital 247,541 222,994 234,434 210,271 Risk-weighted assets 1,598,828 1,527,914 1,489,134 1,361,789 CET1 capital ratio 11.5 % 13.4 % 12.3 % 15.0 % Tier 1 capital ratio 13.3 13.4 14.3 15.0 Total capital ratio 15.5 14.6 15.7 15.4 Leverage-based capital metrics: Adjusted average assets (b) $ 2,842,244 $ 2,439,720 $ 2,842,244 $ 2,439,720 Tier 1 leverage ratio 7.5 % 8.4 % 7.5 % 8.4 % Total leverage exposure NA NA $ 3,535,822 $ 3,118,192 SLR NA NA 6.0 % 6.6 % December 31, 2019 Basel III Standardized Basel III Advanced JPMorgan Chase & Co. JPMorgan Chase Bank, N.A. JPMorgan Chase & Co. JPMorgan Chase Bank, N.A. Risk-based capital metrics: (a) CET1 capital $ 187,753 $ 206,848 $ 187,753 $ 206,848 Tier 1 capital 214,432 206,851 214,432 206,851 Total capital 242,589 224,390 232,112 214,091 Risk-weighted assets 1,515,869 1,457,689 1,397,878 1,269,991 CET1 capital ratio 12.4 % 14.2 % 13.4 % 16.3 % Tier 1 capital ratio 14.1 14.2 15.3 16.3 Total capital ratio 16.0 15.4 16.6 16.9 Leverage-based capital metrics: Adjusted average assets (b) $ 2,730,239 $ 2,353,432 $ 2,730,239 $ 2,353,432 Tier 1 leverage ratio 7.9 % 8.8 % 7.9 % 8.8 % Total leverage exposure NA NA $ 3,423,431 $ 3,044,509 SLR NA NA 6.3 % 6.8 % (a) The capital adequacy of the Firm and JPMorgan Chase Bank, N.A. is evaluated against the lower of the two ratios as calculated under Basel III approaches (Standardized or Advanced). (b) Adjusted average assets, for purposes of calculating the leverage ratio, includes total quarterly average assets adjusted for on-balance sheet assets that are subject to deduction from Tier 1 capital, predominantly goodwill and other intangible assets. (c) As of March 31, 2020, the capital measures reflect the exclusion of assets purchased from money market mutual fund clients pursuant to nonrecourse advances provided under the MMLF. The following table presents the minimum and well-capitalized ratios to which the Firm and its IDI subsidiaries were subject as of March 31, 2020 and December 31, 2019 . Minimum capital ratios Well-capitalized ratios BHC (a)(e) IDI (b)(e) BHC (c) IDI (d) Capital ratios CET1 capital 10.5 7.0 N/A 6.5 % Tier 1 capital 12.0 8.5 6.0 8.0 Total capital 14.0 10.5 10.0 10.0 Tier 1 leverage 4.0 4.0 N/A 5.0 SLR 5.0 6.0 N/A 6.0 Note: The table above is as defined by the regulations issued by the Federal Reserve, OCC and FDIC and to which the Firm and its IDI subsidiaries are subject. (a) Represents the minimum capital ratios applicable to the Firm under Basel III. The CET1, Tier 1 and Total capital minimum capital ratios include a capital conservation buffer requirement of 2.5% and GSIB surcharge of 3.5% as calculated under Method 2. (b) Represents requirements for JPMorgan Chase’s IDI subsidiaries. The CET1, Tier 1 and Total capital minimum capital ratios include a capital conservation buffer requirement of 2.5% that is applicable to the IDI subsidiaries. The IDI subsidiaries are not subject to the GSIB surcharge. (c) Represents requirements for bank holding companies pursuant to regulations issued by the Federal Reserve. (d) Represents requirements for IDI subsidiaries pursuant to regulations issued under the FDIC Improvement Act. (e) Represents minimum SLR requirement of 3.0% , as well as supplementary leverage buffer requirements of 2.0% and 3.0% for BHC and IDI, respectively.

Off-balance Sheet Lending-rel_2

Off-balance Sheet Lending-related Financial Instruments, Guarantees, and Other Commitments (Tables)	3 Months Ended
	Mar. 31, 2020
Off-Balance Sheet Lending-Related Financial Instruments, Guarantees and Other Commitments [Abstract]
Off-balance sheet lending related financial instruments, guarantees and other commitments	The following table summarizes the contractual amounts and carrying values of off-balance sheet lending-related financial instruments, guarantees and other commitments at March 31, 2020 , and December 31, 2019 . The amounts in the table below for credit card, home equity and certain scored business banking lending-related commitments represent the total available credit for these products. The Firm has not experienced, and does not anticipate, that all available lines of credit for these products will be utilized at the same time. The Firm can reduce or cancel credit card and certain scored business banking lines of credit by providing the borrower notice or, in some cases as permitted by law, without notice. In addition, the Firm typically closes credit card lines when the borrower is 60 days or more past due. The Firm may reduce or close HELOCs when there are significant decreases in the value of the underlying property, or when there has been a demonstrable decline in the creditworthiness of the borrower. In conjunction with the adoption of CECL, the Firm reclassified risk-rated loans and lending-related commitments from the consumer, excluding credit card portfolio segment to the wholesale portfolio segment, to align with the methodology applied in determining the allowance. Prior-period amounts have been revised to conform with the current presentation. Refer to Note 1 for further information. Off–balance sheet lending-related financial instruments, guarantees and other commitments Contractual amount Carrying value (i) March 31, 2020 Dec 31, Mar 31, Dec 31, By remaining maturity Expires in 1 year or less Expires after Expires after Expires after 5 years Total Total Lending-related Consumer, excluding credit card: Residential real estate (a) $ 13,109 $ 1,194 $ 2,743 $ 16,279 $ 33,325 $ 30,217 $ 150 $ 12 Auto and other 7,549 1 39 621 8,210 9,952 1 — Total consumer, excluding credit card 20,658 1,195 2,782 16,900 41,535 40,169 151 12 Credit card (b) 681,442 — — — 681,442 650,720 — — Total consumer (b)(c) 702,100 1,195 2,782 16,900 722,977 690,889 151 12 Wholesale: Other unfunded commitments to extend credit (d) 73,560 107,538 131,902 10,383 323,383 376,107 2,708 959 Standby letters of credit and other financial guarantees (d) 15,527 9,944 4,630 1,720 31,821 34,242 434 618 Other letters of credit (d) 3,122 128 31 — 3,281 2,961 8 4 Total wholesale (c) 92,209 117,610 136,563 12,103 358,485 413,310 3,150 1,581 Total lending-related $ 794,309 $ 118,805 $ 139,345 $ 29,003 $ 1,081,462 $ 1,104,199 $ 3,301 $ 1,593 Other guarantees and commitments Securities lending indemnification agreements and guarantees (e) $ 215,875 $ — $ — $ — $ 215,875 $ 204,827 $ — $ — Derivatives qualifying as guarantees 1,242 118 10,899 40,365 52,624 53,089 661 159 Unsettled resale and securities borrowed agreements 137,948 901 — — 138,849 117,951 30 — Unsettled repurchase and securities loaned agreements 107,979 707 — — 108,686 73,351 7 — Loan sale and securitization-related indemnifications: Mortgage repurchase liability NA NA NA NA NA NA 84 59 Loans sold with recourse NA NA NA NA 932 944 28 27 Exchange & clearing house guarantees and commitments (f) 177,587 — — — 177,587 206,432 — — Other guarantees and commitments (g) 4,861 1,123 272 3,026 9,282 9,083 (h) (83 ) (73 ) (a) Includes certain commitments to purchase loans from correspondents. (b) Also includes commercial card lending-related commitments primarily in CB and CIB. (c) Predominantly all consumer and wholesale lending-related commitments are in the U.S. (d) At March 31, 2020 , and December 31, 2019 , reflected the contractual amount net of risk participations totaling $88 million and $76 million , respectively, for other unfunded commitments to extend credit; $9.3 billion and $9.8 billion , respectively, for standby letters of credit and other financial guarantees; and $267 million and $546 million , respectively, for other letters of credit. In regulatory filings with the Federal Reserve these commitments are shown gross of risk participations. (e) At March 31, 2020 , and December 31, 2019 , collateral held by the Firm in support of securities lending indemnification agreements was $229.4 billion and $216.2 billion , respectively. Securities lending collateral primarily consists of cash, G7 government securities, and securities issued by U.S. GSEs and government agencies. (f) At March 31, 2020 , and December 31, 2019 , includes guarantees to the Fixed Income Clearing Corporation under the sponsored member repo program and commitments and guarantees associated with the Firm’s membership in certain clearing houses. (g) At March 31, 2020 , and December 31, 2019 , primarily includes letters of credit hedged by derivative transactions and managed on a market risk basis, and unfunded commitments related to institutional lending. Additionally, includes unfunded commitments predominantly related to certain tax-oriented equity investments. (h) The prior period amount has been revised to conform with the current period presentation. (i) For lending-related products, the carrying value represents the allowance for lending-related commitments and the guarantee liability; for derivative-related products, and lending-related commitments for which the fair value option was elected, the carrying value represents the fair value. At March 31, 2020, includes markdowns on held-for-sale positions related to unfunded commitments in the bridge financing portfolio.
Standby letters of credit, other financial guarantees and other letters of credit	The following table summarizes the contractual amount and carrying value of standby letters of credit and other financial guarantees and other letters of credit arrangements as of March 31, 2020 , and December 31, 2019 . Standby letters of credit, other financial guarantees and other letters of credit March 31, 2020 December 31, 2019 (in millions) Standby letters of Other letters of credit Standby letters of Other letters of credit Investment-grade (a) $ 24,642 $ 2,454 $ 26,880 $ 2,137 Noninvestment-grade (a) 7,179 827 7,362 824 Total contractual amount $ 31,821 $ 3,281 $ 34,242 $ 2,961 Allowance for lending-related commitments $ 55 $ 8 $ 216 $ 4 Guarantee liability 379 — 402 — Total carrying value $ 434 $ 8 $ 618 $ 4 Commitments with collateral $ 17,006 $ 710 $ 17,853 $ 728 (a) The ratings scale is based on the Firm’s internal risk ratings. Refer to Note 12 for further information on internal risk ratings.
Derivatives qualifying as guarantees	The following table summarizes the derivatives qualifying as guarantees as of March 31, 2020 , and December 31, 2019 . (in millions) March 31, 2020 December 31, 2019 Notional amounts Derivative guarantees $ 52,624 $ 53,089 Stable value contracts with contractually limited exposure 28,984 28,877 Maximum exposure of stable value contracts with contractually limited exposure 2,977 2,967 Fair value Derivative payables 661 159

Pledged Assets and Collateral (

Pledged Assets and Collateral (Tables)	3 Months Ended
	Mar. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Schedule of pledged assets	The following table presents the Firm ’s pledged assets . (in billions) March 31, 2020 December 31, 2019 Assets that may be sold or repledged or otherwise used by secured parties $ 164.6 $ 125.2 Assets that may not be sold or repledged or otherwise used by secured parties 111.6 80.2 Assets pledged at Federal Reserve banks and FHLBs (a) 507.3 478.9 Total pledged assets $ 783.5 $ 684.3 (a)
Schedule of collateral received	The following table presents the fair value of collateral accepted. (in billions) March 31, 2020 December 31, 2019 Collateral permitted to be sold or repledged, delivered, or otherwise used $ 1,373.7 $ 1,282.5 Collateral sold, repledged, delivered or otherwise used (a) 1,058.3 1,000.5 (a) Includes collateral repledged to the Federal Reserve under the Federal Reserve’s open market operations and PDCF.

Business Segments (Tables)

Business Segments (Tables)	3 Months Ended
	Mar. 31, 2020
Segment Reporting [Abstract]
Segment results and reconciliation	The following tables provide a summary of the Firm’s segment results as of or for the three months ended March 31, 2020 and 2019 , on a managed basis. The Firm’s definition of managed basis starts with the reported U.S. GAAP results and includes certain reclassifications to present total net revenue for the Firm (and each of the reportable business segments) on an FTE basis. Accordingly, revenue from investments that receive tax credits and tax-exempt securities is presented in the managed results on a basis comparable to taxable investments and securities. Refer to Note 32 of JPMorgan Chase’s 2019 Form 10-K for additional information on the Firm’s managed basis. Business segment capital allocation The amount of capital assigned to each business is referred to as equity. Periodically, the assumptions and methodologies used to allocate capital are assessed and as a result, the capital allocated to the LOBs may change. Refer to Line of business equity on page 90 of JPMorgan Chase’s 2019 Form 10-K for additional information on business segment capital allocation. Business segment changes In the first quarter of 2020, the Firm began reporting a Wholesale Payments business unit within CIB following a realignment of the Firm’s wholesale payments businesses. The Wholesale Payments business comprises: • Merchant Services, which was realigned from CCB to CIB • Treasury Services and Trade Finance in CIB. Trade Finance was previously reported in Lending in CIB. In connection with the alignment of Wholesale Payments, the assets, liabilities and headcount associated with the Merchant Services business were realigned to CIB from CCB, and the revenue and expenses of the Merchant Services business is reported across CCB, CIB and CB based primarily on client relationships. Prior periods have been revised to reflect this realignment and revised allocation methodology. Segment results and reconciliation (a) As of or for the three months ended March 31, Consumer & Corporate & Commercial Banking Asset & Wealth Management 2020 2019 2020 2019 2020 2019 2020 2019 Noninterest revenue $ 4,018 $ 4,085 $ 6,841 $ 7,836 $ 621 $ 733 $ 2,709 $ 2,593 Net interest income 9,153 9,405 3,107 2,198 1,557 1,680 897 896 Total net revenue 13,171 13,490 9,948 10,034 2,178 2,413 3,606 3,489 Provision for credit losses 5,772 1,314 1,401 87 1,010 90 94 2 Noninterest expense 7,161 6,970 5,896 5,629 988 938 2,659 2,647 Income before income tax expense 238 5,206 2,651 4,318 180 1,385 853 840 Income tax expense 47 1,259 663 1,058 33 325 189 179 Net income $ 191 $ 3,947 $ 1,988 $ 3,260 $ 147 $ 1,060 $ 664 $ 661 Average equity $ 52,000 $ 52,000 $ 80,000 $ 80,000 $ 22,000 $ 22,000 $ 10,500 $ 10,500 Total assets 506,147 539,127 1,217,459 1,019,470 247,786 216,111 186,102 165,865 ROE 1 % 30 % 9 % 16 % 2 % 19 % 25 % 25 % Overhead ratio 54 52 59 56 45 39 74 76 As of or for the three months ended March 31, Corporate Reconciling Items (a) Total 2020 2019 2020 2019 2020 2019 Noninterest revenue $ 331 $ 8 $ (708 ) $ (585 ) $ 13,812 $ 14,670 Net interest income (165 ) 417 (110 ) (143 ) 14,439 14,453 Total net revenue 166 425 (818 ) (728 ) 28,251 29,123 Provision for credit losses 8 2 — — 8,285 1,495 Noninterest expense 146 211 — — 16,850 16,395 Income/(loss) before income tax expense/(benefit) 12 212 (818 ) (728 ) 3,116 11,233 Income tax expense/(benefit) 137 (39 ) (818 ) (728 ) 251 2,054 Net income/(loss) $ (125 ) $ 251 $ — $ — $ 2,865 $ 9,179 Average equity $ 70,030 $ 65,551 $ — $ — $ 234,530 $ 230,051 Total assets 981,937 796,615 NA NA 3,139,431 2,737,188 ROE NM NM NM NM 4 % 16 % Overhead ratio NM NM NM NM 60 56 (a) Segment managed results reflect revenue on an FTE basis with the corresponding income tax impact recorded within income tax expense/(benefit). These adjustments are eliminated in reconciling items to arrive at the Firm’s reported U.S. GAAP results.

Basis of Presentation (Details)

Basis of Presentation (Details) - USD ($) $ in Millions	Jan. 01, 2020	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			$ 14,300
Allowance for credit losses reclassified		$ 23,244	13,123	$ 13,533	$ 13,445
CECL adoption impact
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	$ 4,300
Balance sheet reclassification	(800)
Total pre-tax impact	3,500
Tax effect	(800)
Decrease to retained earnings	2,700
Allowance for credit losses reclassified			4,172
Pre-CECL adoption
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	18,600
Consumer, excluding credit card
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			2,600
Allowance for credit losses reclassified		3,454	2,538	3,399	3,434
Consumer, excluding credit card | Reclassification Adjustment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses reclassified			600
Consumer, excluding credit card | CECL adoption impact
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	400
Allowance for credit losses reclassified			297
Consumer, excluding credit card | CECL adoption impact | Reclassification Adjustment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses reclassified	(200)
Consumer, excluding credit card | Pre-CECL adoption
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	3,000
Credit card
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			5,700
Credit card | CECL adoption impact
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	5,500
Credit card | Pre-CECL adoption
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	11,200
Wholesale
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses			6,000
Allowance for credit losses reclassified		$ 4,840	4,902	$ 4,951	$ 4,827
Wholesale | CECL adoption impact
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	(1,600)
Allowance for credit losses reclassified			$ (1,642)
Wholesale | Pre-CECL adoption
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Allowance for credit losses	$ 4,400

Fair Value Measurement - Recurr

Fair Value Measurement - Recurring Basis (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	$ 799,905	$ 529,626
Derivative netting adjustments	(718,257)	(479,860)
Net derivative receivables	81,648	49,766
Trading assets	548,580	411,103
Available-for-sale securities	399,944	350,699
Loans	6,214	7,104
Mortgage servicing rights	3,267	4,699	$ 5,957	$ 6,130
Gross derivative payables	776,176	512,128
Derivative netting adjustments	(711,089)	(468,420)
Net derivative payables	65,087	43,708
Interest rate
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	402,503	313,294
Derivative netting adjustments	(365,602)	(285,873)
Net derivative receivables	36,901	27,421
Gross derivative payables	365,053	279,273
Derivative netting adjustments	(351,654)	(270,670)
Net derivative payables	13,399	8,603
Credit
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	20,080	14,876
Derivative netting adjustments	(18,895)	(14,175)
Net derivative receivables	1,185	701
Gross derivative payables	20,878	15,121
Derivative netting adjustments	(18,766)	(13,469)
Net derivative payables	2,112	1,652
Foreign exchange
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	243,522	138,487
Derivative netting adjustments	(224,539)	(129,482)
Net derivative receivables	18,983	9,005
Gross derivative payables	256,043	145,108
Derivative netting adjustments	(232,749)	(131,950)
Net derivative payables	23,294	13,158
Equity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	96,145	45,727
Derivative netting adjustments	(82,930)	(39,250)
Net derivative receivables	13,215	6,477
Gross derivative payables	94,202	52,741
Derivative netting adjustments	(82,165)	(40,204)
Net derivative payables	12,037	12,537
Commodity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	37,655	17,242
Derivative netting adjustments	(26,291)	(11,080)
Net derivative receivables	11,364	6,162
Gross derivative payables	40,000	19,885
Derivative netting adjustments	(25,755)	(12,127)
Net derivative payables	14,245	7,758
Total mortgage-backed securities
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	157,376	128,295
Mortgage-backed securities, Commercial - nonagency
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	6,313	5,188
U.S. Treasury, GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	150,235	139,436
Obligations of U.S. states and municipalities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	6,500	6,500
Available-for-sale securities	30,545	29,810
Certificates of deposit
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	76	77
Non-U.S. government debt securities
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	22,761	21,787
Corporate debt securities
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	802	845
Asset-backed securities
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	38,149
Asset-backed securities, Collateralized loan obligations
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	30,975	24,991
U.S. GSE obligations
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	86,100	78,500
Fair Value Measured at Net Asset Value Per Share
Assets and liabilities measured at fair value on a recurring basis
Trading assets	47	54
Fair value assets and liabilities measured on recurring basis - supplemental data
Alternative investments, net asset value, fair value	659	684
Other assets	612	630
Recurring
Assets and liabilities measured at fair value on a recurring basis
Federal funds sold and securities purchased under resale agreements	235,859	14,561
Securities borrowed	51,576	6,237
Trading assets, debt and equity instruments	466,885	361,283
Derivative netting adjustments	(718,257)	(479,860)
Net derivative receivables	81,648	49,766
Trading assets	548,533	411,049
Available-for-sale securities	399,944	350,699
Loans	6,214	7,104
Mortgage servicing rights	3,267	4,699
Total assets measured at fair value on a recurring basis	1,265,456	802,830
Deposits	22,609	28,589
Federal funds purchased and securities loaned or sold under repurchase agreements	194,690	549
Short-term borrowings	24,320	5,920
Trading liabilities, Debt and equity instruments	119,109	75,569
Derivative netting adjustments	(711,089)	(468,420)
Net derivative payables	65,087	43,708
Trading liabilities	184,196	119,277
Accounts payable and other liabilities	4,131	3,728
Beneficial interests issued by consolidated VIEs	77	36
Long-term debt	68,617	75,745
Total liabilities measured at fair value on a recurring basis	498,640	233,844
Recurring | Interest rate
Assets and liabilities measured at fair value on a recurring basis
Derivative netting adjustments	(365,602)	(285,873)
Net derivative receivables	36,901	27,421
Derivative netting adjustments	(351,654)	(270,670)
Net derivative payables	13,399	8,603
Recurring | Credit
Assets and liabilities measured at fair value on a recurring basis
Derivative netting adjustments	(18,895)	(14,175)
Net derivative receivables	1,185	701
Derivative netting adjustments	(18,766)	(13,469)
Net derivative payables	2,112	1,652
Recurring | Foreign exchange
Assets and liabilities measured at fair value on a recurring basis
Derivative netting adjustments	(224,539)	(129,482)
Net derivative receivables	18,983	9,005
Derivative netting adjustments	(232,749)	(131,950)
Net derivative payables	23,294	13,158
Recurring | Equity
Assets and liabilities measured at fair value on a recurring basis
Derivative netting adjustments	(82,930)	(39,250)
Net derivative receivables	13,215	6,477
Derivative netting adjustments	(82,165)	(40,204)
Net derivative payables	12,037	12,537
Recurring | Commodity
Assets and liabilities measured at fair value on a recurring basis
Derivative netting adjustments	(26,291)	(11,080)
Net derivative receivables	11,364	6,162
Derivative netting adjustments	(25,755)	(12,127)
Net derivative payables	14,245	7,758
Recurring | Other assets
Assets and liabilities measured at fair value on a recurring basis
Other assets	20,063	8,481
Fair value assets and liabilities measured on recurring basis - supplemental data
Other assets	20,675	9,111
Recurring | Total debt instruments
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	365,178	267,608
Recurring | Total mortgage-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	93,130	48,797
Available-for-sale securities	157,376	128,295
Recurring | Mortgage-backed securities, U.S. GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	88,188	45,307
Available-for-sale securities	135,620	110,117
Recurring | Mortgage-backed securities, Residential - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	2,689	2,000
Available-for-sale securities	15,443	12,990
Recurring | Mortgage-backed securities, Commercial - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	2,253	1,490
Available-for-sale securities	6,313	5,188
Recurring | U.S. Treasury, GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	104,644	88,584
Available-for-sale securities	150,235	139,436
Recurring | Obligations of U.S. states and municipalities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	6,498	6,478
Available-for-sale securities	30,545	29,810
Recurring | Certificates of deposit, bankers’ acceptances and commercial paper
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	3,769	252
Recurring | Certificates of deposit
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	76	77
Recurring | Non-U.S. government debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	85,093	53,924
Available-for-sale securities	22,761	21,787
Recurring | Corporate debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	23,145	18,514
Available-for-sale securities	802	845
Recurring | Loans
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	46,108	48,429
Recurring | Asset-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	2,791	2,630
Recurring | Asset-backed securities, Collateralized loan obligations
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	30,975	24,991
Recurring | Asset-backed securities, Other
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	7,174	5,458
Recurring | Equity securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	82,810	72,330
Recurring | Physical commodities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	7,182	7,217
Recurring | Other
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	11,715	14,128
Recurring | U.S. GSE obligations
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	161,200	104,500
Recurring | Residential mortgage
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	15,900	19,800
Recurring | Commercial mortgage
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	3,000	3,400
Recurring | Residential conforming mortgage intended for sale to U.S. GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	8,900	13,600
Recurring | Level 1
Assets and liabilities measured at fair value on a recurring basis
Federal funds sold and securities purchased under resale agreements	0	0
Securities borrowed	0	0
Trading assets, debt and equity instruments	216,966	180,417
Gross derivative receivables	7,621	838
Trading assets	224,587	181,255
Available-for-sale securities	163,427	152,402
Loans	0	0
Mortgage servicing rights	0	0
Total assets measured at fair value on a recurring basis	394,937	340,962
Deposits	0	0
Federal funds purchased and securities loaned or sold under repurchase agreements	0	0
Short-term borrowings	0	0
Trading liabilities, Debt and equity instruments	95,909	59,047
Gross derivative payables	9,035	904
Trading liabilities	104,944	59,951
Accounts payable and other liabilities	3,407	3,231
Beneficial interests issued by consolidated VIEs	0	0
Long-term debt	0	0
Total liabilities measured at fair value on a recurring basis	108,351	63,182
Recurring | Level 1 | Interest rate
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	7,333	721
Gross derivative payables	8,752	795
Recurring | Level 1 | Credit
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	0	0
Gross derivative payables	0	0
Recurring | Level 1 | Foreign exchange
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	288	117
Gross derivative payables	283	109
Recurring | Level 1 | Equity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	0	0
Gross derivative payables	0	0
Recurring | Level 1 | Commodity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	0	0
Gross derivative payables	0	0
Recurring | Level 1 | Other assets
Assets and liabilities measured at fair value on a recurring basis
Other assets	6,923	7,305
Recurring | Level 1 | Total debt instruments
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	129,782	104,889
Recurring | Level 1 | Total mortgage-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Available-for-sale securities	0	0
Recurring | Level 1 | Mortgage-backed securities, U.S. GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Available-for-sale securities	0	0
Recurring | Level 1 | Mortgage-backed securities, Residential - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Available-for-sale securities	0	0
Recurring | Level 1 | Mortgage-backed securities, Commercial - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Available-for-sale securities	0	0
Recurring | Level 1 | U.S. Treasury, GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	91,922	78,289
Available-for-sale securities	150,235	139,436
Recurring | Level 1 | Obligations of U.S. states and municipalities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Available-for-sale securities	0	0
Recurring | Level 1 | Certificates of deposit, bankers’ acceptances and commercial paper
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Recurring | Level 1 | Certificates of deposit
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	0	0
Recurring | Level 1 | Non-U.S. government debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	37,860	26,600
Available-for-sale securities	13,192	12,966
Recurring | Level 1 | Corporate debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Available-for-sale securities	0	0
Recurring | Level 1 | Loans
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Recurring | Level 1 | Asset-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Recurring | Level 1 | Asset-backed securities, Collateralized loan obligations
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	0	0
Recurring | Level 1 | Asset-backed securities, Other
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	0	0
Recurring | Level 1 | Equity securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	82,500	71,890
Recurring | Level 1 | Physical commodities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	4,684	3,638
Recurring | Level 1 | Other
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Recurring | Level 2
Assets and liabilities measured at fair value on a recurring basis
Federal funds sold and securities purchased under resale agreements	235,859	14,561
Securities borrowed	51,576	6,237
Trading assets, debt and equity instruments	244,396	177,472
Gross derivative receivables	782,614	524,063
Trading assets	1,027,010	701,535
Available-for-sale securities	236,517	198,296
Loans	5,931	7,104
Mortgage servicing rights	0	0
Total assets measured at fair value on a recurring basis	1,569,617	928,185
Deposits	19,430	25,229
Federal funds purchased and securities loaned or sold under repurchase agreements	194,690	549
Short-term borrowings	22,281	4,246
Trading liabilities, Debt and equity instruments	23,139	16,481
Gross derivative payables	755,046	502,010
Trading liabilities	778,185	518,491
Accounts payable and other liabilities	709	452
Beneficial interests issued by consolidated VIEs	77	36
Long-term debt	48,476	52,406
Total liabilities measured at fair value on a recurring basis	1,063,848	601,409
Recurring | Level 2 | Interest rate
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	392,863	311,173
Gross derivative payables	353,858	276,746
Recurring | Level 2 | Credit
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	19,252	14,252
Gross derivative payables	19,939	14,358
Recurring | Level 2 | Foreign exchange
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	242,180	137,938
Gross derivative payables	253,779	143,960
Recurring | Level 2 | Equity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	91,010	43,642
Gross derivative payables	88,241	47,261
Recurring | Level 2 | Commodity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	37,309	17,058
Gross derivative payables	39,229	19,685
Recurring | Level 2 | Other assets
Assets and liabilities measured at fair value on a recurring basis
Other assets	12,724	452
Recurring | Level 2 | Total debt instruments
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	230,307	159,753
Recurring | Level 2 | Total mortgage-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	92,584	47,973
Available-for-sale securities	157,376	128,294
Recurring | Level 2 | Mortgage-backed securities, U.S. GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	87,669	44,510
Available-for-sale securities	135,620	110,117
Recurring | Level 2 | Mortgage-backed securities, Residential - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	2,665	1,977
Available-for-sale securities	15,443	12,989
Recurring | Level 2 | Mortgage-backed securities, Commercial - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	2,250	1,486
Available-for-sale securities	6,313	5,188
Recurring | Level 2 | U.S. Treasury, GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	12,722	10,295
Available-for-sale securities	0	0
Recurring | Level 2 | Obligations of U.S. states and municipalities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	6,489	6,468
Available-for-sale securities	30,545	29,810
Recurring | Level 2 | Certificates of deposit, bankers’ acceptances and commercial paper
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	3,769	252
Recurring | Level 2 | Certificates of deposit
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	76	77
Recurring | Level 2 | Non-U.S. government debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	47,058	27,169
Available-for-sale securities	9,569	8,821
Recurring | Level 2 | Corporate debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	22,192	17,956
Available-for-sale securities	802	845
Recurring | Level 2 | Loans
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	42,754	47,047
Recurring | Level 2 | Asset-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	2,739	2,593
Recurring | Level 2 | Asset-backed securities, Collateralized loan obligations
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	30,975	24,991
Recurring | Level 2 | Asset-backed securities, Other
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	7,174	5,458
Recurring | Level 2 | Equity securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	97	244
Recurring | Level 2 | Physical commodities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	2,498	3,579
Recurring | Level 2 | Other
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	11,494	13,896
Recurring | Level 3
Assets and liabilities measured at fair value on a recurring basis
Federal funds sold and securities purchased under resale agreements	0	0
Securities borrowed	0	0
Trading assets, debt and equity instruments	5,523	3,394
Gross derivative receivables	9,670	4,725
Trading assets	15,193	8,119
Available-for-sale securities	0	1
Loans	283	0
Mortgage servicing rights	3,267	4,699
Total assets measured at fair value on a recurring basis	19,159	13,543
Deposits	3,179	3,360
Federal funds purchased and securities loaned or sold under repurchase agreements	0	0
Short-term borrowings	2,039	1,674
Trading liabilities, Debt and equity instruments	61	41
Gross derivative payables	12,095	9,214
Trading liabilities	12,156	9,255
Accounts payable and other liabilities	15	45
Beneficial interests issued by consolidated VIEs	0	0
Long-term debt	20,141	23,339
Total liabilities measured at fair value on a recurring basis	37,530	37,673
Recurring | Level 3 | Interest rate
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	2,307	1,400
Gross derivative payables	2,443	1,732
Recurring | Level 3 | Credit
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	828	624
Gross derivative payables	939	763
Recurring | Level 3 | Foreign exchange
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	1,054	432
Gross derivative payables	1,981	1,039
Recurring | Level 3 | Equity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	5,135	2,085
Gross derivative payables	5,961	5,480
Recurring | Level 3 | Commodity
Assets and liabilities measured at fair value on a recurring basis
Gross derivative receivables	346	184
Gross derivative payables	771	200
Recurring | Level 3 | Other assets
Assets and liabilities measured at fair value on a recurring basis
Other assets	416	724
Recurring | Level 3 | Total debt instruments
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	5,089	2,966
Recurring | Level 3 | Total mortgage-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	546	824
Available-for-sale securities	0	1
Recurring | Level 3 | Mortgage-backed securities, U.S. GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	519	797
Available-for-sale securities	0	0
Recurring | Level 3 | Mortgage-backed securities, Residential - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	24	23
Available-for-sale securities	0	1
Recurring | Level 3 | Mortgage-backed securities, Commercial - nonagency
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	3	4
Available-for-sale securities	0	0
Recurring | Level 3 | U.S. Treasury, GSEs and government agencies
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Available-for-sale securities	0	0
Recurring | Level 3 | Obligations of U.S. states and municipalities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	9	10
Available-for-sale securities	0	0
Recurring | Level 3 | Certificates of deposit, bankers’ acceptances and commercial paper
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Recurring | Level 3 | Certificates of deposit
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	0	0
Recurring | Level 3 | Non-U.S. government debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	175	155
Available-for-sale securities	0	0
Recurring | Level 3 | Corporate debt securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	953	558
Available-for-sale securities	0	0
Recurring | Level 3 | Loans
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	3,354	1,382
Recurring | Level 3 | Asset-backed securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	52	37
Recurring | Level 3 | Asset-backed securities, Collateralized loan obligations
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	0	0
Recurring | Level 3 | Asset-backed securities, Other
Assets and liabilities measured at fair value on a recurring basis
Available-for-sale securities	0	0
Recurring | Level 3 | Equity securities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	213	196
Recurring | Level 3 | Physical commodities
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	0	0
Recurring | Level 3 | Other
Assets and liabilities measured at fair value on a recurring basis
Trading assets, debt and equity instruments	$ 221	$ 232

Fair Value Measurement - Level

Fair Value Measurement - Level 3 Inputs (Details) $ in Millions	Mar. 31, 2020USD ($)$ / shares$ / MT$ / MWh	Dec. 31, 2019USD ($)	Mar. 31, 2019USD ($)	Dec. 31, 2018USD ($)
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans	$ 6,214	$ 7,104
MSRs	$ 3,267	4,699	$ 5,957	$ 6,130
Assumed par value for price input (in dollars per share) | $ / shares	$ 100
Level 3 | Yield | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs	0.12
Level 3 | Yield | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs	0.12
Level 3 | Yield | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs	0.12
Level 3 | Price (in dollars per share) | Market comparables | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs | $ / shares	16
Level 3 | Price (in dollars per share) | Market comparables | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs | $ / shares	119
Level 3 | Price (in dollars per share) | Market comparables | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs | $ / shares	37
Level 3 | Interest rate volatility | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.06
Level 3 | Interest rate volatility | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.91
Level 3 | Interest rate volatility | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.21
Level 3 | Interest rate correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	(0.65)
Level 3 | Interest rate correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.94
Level 3 | Interest rate correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.38
Level 3 | IR-FX correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	(0.50)
Level 3 | IR-FX correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.35
Level 3 | IR-FX correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.01
Level 3 | Credit spread | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs	0.0045
Level 3 | Credit spread | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs	0.0045
Level 3 | Credit spread | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets, measurement inputs	0.0045
Level 3 | Equity correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.25
Level 3 | Equity correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	1
Level 3 | Equity correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.78
Level 3 | Equity-FX correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	(0.77)
Level 3 | Equity-FX correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.40
Level 3 | Equity-FX correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	(0.17)
Level 3 | Equity-IR correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.20
Level 3 | Equity-IR correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.35
Level 3 | Equity-IR correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits, measurement inputs	0.28
Level 3 | Residential mortgage-backed securities and loans | Yield | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.01
Level 3 | Residential mortgage-backed securities and loans | Yield | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.25
Level 3 | Residential mortgage-backed securities and loans | Yield | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.05
Level 3 | Residential mortgage-backed securities and loans | Prepayment speed | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0
Level 3 | Residential mortgage-backed securities and loans | Prepayment speed | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.39
Level 3 | Residential mortgage-backed securities and loans | Prepayment speed | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.11
Level 3 | Residential mortgage-backed securities and loans | Conditional default rate | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0
Level 3 | Residential mortgage-backed securities and loans | Conditional default rate | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.30
Level 3 | Residential mortgage-backed securities and loans | Conditional default rate | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.14
Level 3 | Residential mortgage-backed securities and loans | Loss severity | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0
Level 3 | Residential mortgage-backed securities and loans | Loss severity | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	1
Level 3 | Residential mortgage-backed securities and loans | Loss severity | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input	0.08
Level 3 | Commercial mortgage-backed securities and loans | Price (in dollars per share) | Market comparables | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input | $ / shares	0
Level 3 | Commercial mortgage-backed securities and loans | Price (in dollars per share) | Market comparables | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input | $ / shares	106
Level 3 | Commercial mortgage-backed securities and loans | Price (in dollars per share) | Market comparables | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans, measurement input | $ / shares	92
Level 3 | Obligations of U.S. states and municipalities | Price (in dollars per share) | Market comparables | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	78
Level 3 | Obligations of U.S. states and municipalities | Price (in dollars per share) | Market comparables | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	100
Level 3 | Obligations of U.S. states and municipalities | Price (in dollars per share) | Market comparables | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	97
Level 3 | Corporate debt securities | Price (in dollars per share) | Market comparables | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	4
Level 3 | Corporate debt securities | Price (in dollars per share) | Market comparables | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	104
Level 3 | Corporate debt securities | Price (in dollars per share) | Market comparables | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	71
Level 3 | Loans | Yield | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans, measurement input	0.04
Level 3 | Loans | Yield | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans, measurement input	0.30
Level 3 | Loans | Yield | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans, measurement input	0.07
Level 3 | Loans | Price (in dollars per share) | Market comparables | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans, measurement input | $ / shares	5
Level 3 | Loans | Price (in dollars per share) | Market comparables | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans, measurement input | $ / shares	100
Level 3 | Loans | Price (in dollars per share) | Market comparables | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans, measurement input | $ / shares	73
Level 3 | Asset-backed securities | Price (in dollars per share) | Market comparables | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	1
Level 3 | Asset-backed securities | Price (in dollars per share) | Market comparables | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	94
Level 3 | Asset-backed securities | Price (in dollars per share) | Market comparables | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading, measurement input | $ / shares	61
Level 3 | Net interest rate derivatives | Prepayment speed | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.04
Level 3 | Net interest rate derivatives | Prepayment speed | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.30
Level 3 | Net interest rate derivatives | Prepayment speed | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.03
Level 3 | Net interest rate derivatives | Interest rate volatility | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.06
Level 3 | Net interest rate derivatives | Interest rate volatility | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.91
Level 3 | Net interest rate derivatives | Interest rate volatility | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.21
Level 3 | Net interest rate derivatives | Interest rate spread volatility | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.0016
Level 3 | Net interest rate derivatives | Interest rate spread volatility | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.0030
Level 3 | Net interest rate derivatives | Interest rate spread volatility | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.0023
Level 3 | Net interest rate derivatives | Interest rate correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	(0.65)
Level 3 | Net interest rate derivatives | Interest rate correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.94
Level 3 | Net interest rate derivatives | Interest rate correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.38
Level 3 | Net interest rate derivatives | IR-FX correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	(0.50)
Level 3 | Net interest rate derivatives | IR-FX correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.35
Level 3 | Net interest rate derivatives | IR-FX correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.01
Level 3 | Net credit derivatives | Conditional default rate | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.02
Level 3 | Net credit derivatives | Conditional default rate | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.23
Level 3 | Net credit derivatives | Conditional default rate | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.11
Level 3 | Net credit derivatives | Loss severity | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	1
Level 3 | Net credit derivatives | Loss severity | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	1
Level 3 | Net credit derivatives | Loss severity | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	1
Level 3 | Net credit derivatives | Price (in dollars per share) | Market comparables | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	1
Level 3 | Net credit derivatives | Price (in dollars per share) | Market comparables | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	115
Level 3 | Net credit derivatives | Price (in dollars per share) | Market comparables | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	60
Level 3 | Net credit derivatives | Credit correlation | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.37
Level 3 | Net credit derivatives | Credit correlation | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.77
Level 3 | Net credit derivatives | Credit correlation | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.50
Level 3 | Net credit derivatives | Credit spread | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.0008
Level 3 | Net credit derivatives | Credit spread | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.2230
Level 3 | Net credit derivatives | Credit spread | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.0516
Level 3 | Net credit derivatives | Recovery rate | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.01
Level 3 | Net credit derivatives | Recovery rate | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.70
Level 3 | Net credit derivatives | Recovery rate | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.50
Level 3 | Net foreign exchange derivatives | Prepayment speed | Discounted cash flows | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.09
Level 3 | Net foreign exchange derivatives | Prepayment speed | Discounted cash flows | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.09
Level 3 | Net foreign exchange derivatives | Prepayment speed | Discounted cash flows | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.09
Level 3 | Net foreign exchange derivatives | IR-FX correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	(0.58)
Level 3 | Net foreign exchange derivatives | IR-FX correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.70
Level 3 | Net foreign exchange derivatives | IR-FX correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.33
Level 3 | Net equity derivatives | Forward equity price | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.54
Level 3 | Net equity derivatives | Forward equity price | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	1.06
Level 3 | Net equity derivatives | Forward equity price | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.98
Level 3 | Net equity derivatives | Equity volatility | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.04
Level 3 | Net equity derivatives | Equity volatility | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	1.79
Level 3 | Net equity derivatives | Equity volatility | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.40
Level 3 | Net equity derivatives | Equity correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.25
Level 3 | Net equity derivatives | Equity correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	1
Level 3 | Net equity derivatives | Equity correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.78
Level 3 | Net equity derivatives | Equity-FX correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	(0.77)
Level 3 | Net equity derivatives | Equity-FX correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.40
Level 3 | Net equity derivatives | Equity-FX correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	(0.17)
Level 3 | Net equity derivatives | Equity-IR correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.20
Level 3 | Net equity derivatives | Equity-IR correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.35
Level 3 | Net equity derivatives | Equity-IR correlation | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.28
Level 3 | Net commodity derivatives | Forward equity price | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.29
Level 3 | Net commodity derivatives | Equity volatility | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.31
Level 3 | Net commodity derivatives | Forward industrial metal price | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs | $ / MT	1,166
Level 3 | Net commodity derivatives | Forward industrial metal price | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs | $ / MT	15,357
Level 3 | Net commodity derivatives | Forward industrial metal price | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs | $ / MT	6,159
Level 3 | Net commodity derivatives | Forward power price | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs | $ / MWh	12
Level 3 | Net commodity derivatives | Forward power price | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs | $ / MWh	53
Level 3 | Net commodity derivatives | Forward power price | Option pricing | Average
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs | $ / MWh	22
Level 3 | Net commodity derivatives | Commodity volatility | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.03
Level 3 | Net commodity derivatives | Commodity volatility | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	2.36
Level 3 | Net commodity derivatives | Commodity correlation | Option pricing | Minimum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	(0.45)
Level 3 | Net commodity derivatives | Commodity correlation | Option pricing | Maximum
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability), measurement inputs	0.95
Recurring
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans	$ 6,214	7,104
MSRs	3,267	4,699
Long-term debt, short-term borrowings, and deposits	498,640	233,844
Recurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans	283	0
MSRs	3,267	4,699
Long-term debt, short-term borrowings, and deposits	37,530	$ 37,673
Other level 3 asset and liabilities, net	312
Recurring | Level 3 | Discounted cash flows
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
MSRs	3,267
Other assets	242
Recurring | Level 3 | Market comparables
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other assets	395
Recurring | Level 3 | Option pricing
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Long-term debt, short-term borrowings, and deposits	25,359
Recurring | Level 3 | Residential mortgage-backed securities and loans | Discounted cash flows
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	1,142
Recurring | Level 3 | Commercial mortgage-backed securities and loans | Market comparables
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	509
Recurring | Level 3 | Obligations of U.S. states and municipalities | Market comparables
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading	9
Recurring | Level 3 | Corporate debt securities | Market comparables
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading	953
Recurring | Level 3 | Loans | Discounted cash flows
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans	167
Recurring | Level 3 | Loans | Discounted cash flows | Residential mortgage-backed securities
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	599
Recurring | Level 3 | Loans | Market comparables
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Loans	2,365
Recurring | Level 3 | Loans | Market comparables | Commercial
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	223
Recurring | Level 3 | Asset-backed securities | Market comparables
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities, trading	52
Recurring | Level 3 | Net interest rate derivatives | Discounted cash flows
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	56
Recurring | Level 3 | Net interest rate derivatives | Option pricing
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	(192)
Recurring | Level 3 | Net credit derivatives | Discounted cash flows
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	(147)
Recurring | Level 3 | Net credit derivatives | Market comparables
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	36
Recurring | Level 3 | Net foreign exchange derivatives | Discounted cash flows
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	(143)
Recurring | Level 3 | Net foreign exchange derivatives | Option pricing
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	(784)
Recurring | Level 3 | Net equity derivatives | Option pricing
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	(826)
Recurring | Level 3 | Net commodity derivatives | Option pricing
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Net derivative asset (liability)	(425)
Recurring | Level 3 | Mortgage-backed securities, U.S. GSEs and government agencies | Discounted cash flows | Residential mortgage-backed securities
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	519
Recurring | Level 3 | Residential mortgage-backed securities | Discounted cash flows | Residential mortgage-backed securities
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	24
Recurring | Level 3 | Commercial | Market comparables | Commercial
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	3
Recurring | Level 3 | Nontrading loans | Market comparables | Commercial
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Debt securities and loans	$ 283

Fair Value Measurement - Change

Fair Value Measurement - Changes in Level 3 Recurring Measurements (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Net derivative receivables:
Fair value, beginning balance	$ (4,489)	$ (3,796)
Total realized/unrealized gains/(losses)	3,045	680
Purchases	185	150
Sales	(745)	(422)
Settlements	304	(12)
Transfers into level 3	(774)	(53)
Transfers (out of) level 3	49	104
Fair value, ending balance	(2,425)	(3,349)
Change in unrealized gains/(losses) related to financial instruments held	$ 3,147	116
Level 3 Rollforward Supplemental Data [Abstract]
Level 3 assets as a percentage of total firm assets at fair value	2.00%		2.00%
Level 3 liabilities as a percentage of total firm liabilities at fair value	8.00%		16.00%
Deposits
Liabilities:
Fair value, beginning balance	$ 3,360	4,169
Total realized/unrealized (gains)/losses	(149)	152
Purchases	0	0
Sales	0	0
Issuances	386	335
Settlements	(172)	(24)
Transfers into level 3	4	0
Transfers (out of) level 3	(250)	(104)
Fair value, ending balance	3,179	4,528
Change in unrealized (gains)/losses related to financials instruments held	(135)	144
Short-term borrowings
Liabilities:
Fair value, beginning balance	1,674	1,523
Total realized/unrealized (gains)/losses	(345)	46
Purchases	0	0
Sales	0	0
Issuances	1,615	651
Settlements	(929)	(601)
Transfers into level 3	40	1
Transfers (out of) level 3	(16)	(118)
Fair value, ending balance	2,039	1,502
Change in unrealized (gains)/losses related to financials instruments held	(409)	80
Total debt and equity instruments
Liabilities:
Fair value, beginning balance	41	50
Total realized/unrealized (gains)/losses	3	0
Purchases	(75)	(2)
Sales	7	11
Issuances	0	0
Settlements	0	0
Transfers into level 3	86	3
Transfers (out of) level 3	(1)	(10)
Fair value, ending balance	61	52
Change in unrealized (gains)/losses related to financials instruments held	6	1
Accounts payable and other liabilities
Liabilities:
Fair value, beginning balance	45	10
Total realized/unrealized (gains)/losses	(8)	0
Purchases	(23)	(5)
Sales	1	10
Issuances	0	0
Settlements	0	0
Transfers into level 3	0	0
Transfers (out of) level 3	0	0
Fair value, ending balance	15	15
Change in unrealized (gains)/losses related to financials instruments held	(7)	0
Beneficial interests issued by consolidated VIEs
Liabilities:
Fair value, beginning balance	0	1
Total realized/unrealized (gains)/losses	0	(1)
Purchases	0	0
Sales	0	0
Issuances	0	0
Settlements	0	0
Transfers into level 3	0	0
Transfers (out of) level 3	0	0
Fair value, ending balance	0	0
Change in unrealized (gains)/losses related to financials instruments held	0	0
Long-term debt
Liabilities:
Fair value, beginning balance	23,339	19,418
Total realized/unrealized (gains)/losses	(4,110)	1,273
Purchases	0	0
Sales	0	0
Issuances	4,607	2,051
Settlements	(3,549)	(1,188)
Transfers into level 3	370	273
Transfers (out of) level 3	(516)	(172)
Fair value, ending balance	20,141	21,655
Change in unrealized (gains)/losses related to financials instruments held	(3,984)	1,625
Debit valuation adjustment for fair value option financial liabilities
Level 3 Rollforward Supplemental Data [Abstract]
Unrealized (gains)/losses on liabilities recorded in OCI	(1,100)	176
Interest rate
Net derivative receivables:
Fair value, beginning balance	(332)	(38)
Total realized/unrealized gains/(losses)	642	(322)
Purchases	66	19
Sales	(50)	(27)
Settlements	(241)	178
Transfers into level 3	(172)	18
Transfers (out of) level 3	(49)	25
Fair value, ending balance	(136)	(147)
Change in unrealized gains/(losses) related to financial instruments held	282	(376)
Credit
Net derivative receivables:
Fair value, beginning balance	(139)	(107)
Total realized/unrealized gains/(losses)	108	(17)
Purchases	18	0
Sales	(128)	(1)
Settlements	(33)	6
Transfers into level 3	60	3
Transfers (out of) level 3	3	1
Fair value, ending balance	(111)	(115)
Change in unrealized gains/(losses) related to financial instruments held	65	(21)
Foreign exchange
Net derivative receivables:
Fair value, beginning balance	(607)	(297)
Total realized/unrealized gains/(losses)	(339)	(245)
Purchases	38	1
Sales	(4)	(9)
Settlements	(14)	181
Transfers into level 3	0	(8)
Transfers (out of) level 3	(1)	21
Fair value, ending balance	(927)	(356)
Change in unrealized gains/(losses) related to financial instruments held	(508)	(220)
Equity
Net derivative receivables:
Fair value, beginning balance	(3,395)	(2,225)
Total realized/unrealized gains/(losses)	3,037	731
Purchases	59	127
Sales	(548)	(297)
Settlements	583	(401)
Transfers into level 3	(656)	(67)
Transfers (out of) level 3	94	66
Fair value, ending balance	(826)	(2,066)
Change in unrealized gains/(losses) related to financial instruments held	3,707	226
Commodity
Net derivative receivables:
Fair value, beginning balance	(16)	(1,129)
Total realized/unrealized gains/(losses)	(403)	533
Purchases	4	3
Sales	(15)	(88)
Settlements	9	24
Transfers into level 3	(6)	1
Transfers (out of) level 3	2	(9)
Fair value, ending balance	(425)	(665)
Change in unrealized gains/(losses) related to financial instruments held	(399)	507
Total mortgage-backed securities
Assets:
Fair value, beginning balance	824	624
Total realized/unrealized gains/(losses)	(140)	11
Purchases	22	87
Sales	(116)	(188)
Settlements	(43)	(21)
Transfers into level 3	1	31
Transfers (out of) level 3	(2)	(30)
Fair value, ending balance	546	514
Change in unrealized gains/(losses) related to financial instruments held	(132)	(14)
Mortgage-backed securities, U.S. GSEs and government agencies
Assets:
Fair value, beginning balance	797	549
Total realized/unrealized gains/(losses)	(139)	(15)
Purchases	19	5
Sales	(116)	(100)
Settlements	(42)	(18)
Transfers into level 3	0	1
Transfers (out of) level 3	0	(10)
Fair value, ending balance	519	412
Change in unrealized gains/(losses) related to financial instruments held	(131)	(16)
Mortgage-backed securities, Residential - nonagency
Assets:
Fair value, beginning balance	23	64
Total realized/unrealized gains/(losses)	(1)	24
Purchases	2	70
Sales	0	(69)
Settlements	0	(1)
Transfers into level 3	0	15
Transfers (out of) level 3	0	(18)
Fair value, ending balance	24	85
Change in unrealized gains/(losses) related to financial instruments held	(1)	1
Mortgage-backed securities, Commercial - nonagency
Assets:
Fair value, beginning balance	4	11
Total realized/unrealized gains/(losses)	0	2
Purchases	1	12
Sales	0	(19)
Settlements	(1)	(2)
Transfers into level 3	1	15
Transfers (out of) level 3	(2)	(2)
Fair value, ending balance	3	17
Change in unrealized gains/(losses) related to financial instruments held	0	1
Total debt and equity instruments
Assets:
Fair value, beginning balance	3,394	4,168
Total realized/unrealized gains/(losses)	(409)	128
Purchases	1,158	498
Sales	(402)	(542)
Settlements	(109)	(187)
Transfers into level 3	2,098	316
Transfers (out of) level 3	(207)	(140)
Fair value, ending balance	5,523	4,241
Change in unrealized gains/(losses) related to financial instruments held	(420)	128
Total debt instruments
Assets:
Fair value, beginning balance	2,966	3,635
Total realized/unrealized gains/(losses)	(370)	126
Purchases	1,139	471
Sales	(393)	(462)
Settlements	(97)	(154)
Transfers into level 3	2,016	240
Transfers (out of) level 3	(172)	(121)
Fair value, ending balance	5,089	3,735
Change in unrealized gains/(losses) related to financial instruments held	(383)	117
Obligations of U.S. states and municipalities
Assets:
Fair value, beginning balance	10	689
Total realized/unrealized gains/(losses)	0	13
Purchases	0	1
Sales	(1)	(74)
Settlements	0	(6)
Transfers into level 3	0	0
Transfers (out of) level 3	0	0
Fair value, ending balance	9	623
Change in unrealized gains/(losses) related to financial instruments held	0	14
Non-U.S. government debt securities
Assets:
Fair value, beginning balance	155	155
Total realized/unrealized gains/(losses)	(12)	(1)
Purchases	90	71
Sales	(57)	(54)
Settlements	0	0
Transfers into level 3	0	2
Transfers (out of) level 3	(1)	(3)
Fair value, ending balance	175	170
Change in unrealized gains/(losses) related to financial instruments held	(10)	(1)
Corporate debt securities
Assets:
Fair value, beginning balance	558	334
Total realized/unrealized gains/(losses)	(55)	22
Purchases	292	223
Sales	(42)	(7)
Settlements	0	0
Transfers into level 3	227	28
Transfers (out of) level 3	(27)	(32)
Fair value, ending balance	953	568
Change in unrealized gains/(losses) related to financial instruments held	(50)	39
Loans
Assets:
Fair value, beginning balance	1,382	1,706
Total realized/unrealized gains/(losses)	(161)	83
Purchases	699	72
Sales	(162)	(118)
Settlements	(53)	(120)
Transfers into level 3	1,788	159
Transfers (out of) level 3	(139)	(41)
Fair value, ending balance	3,354	1,741
Change in unrealized gains/(losses) related to financial instruments held	(190)	83
Asset-backed securities
Assets:
Fair value, beginning balance	37	127
Total realized/unrealized gains/(losses)	(2)	(2)
Purchases	36	17
Sales	(15)	(21)
Settlements	(1)	(7)
Transfers into level 3	0	20
Transfers (out of) level 3	(3)	(15)
Fair value, ending balance	52	119
Change in unrealized gains/(losses) related to financial instruments held	(1)	(4)
Equity securities
Assets:
Fair value, beginning balance	196	232
Total realized/unrealized gains/(losses)	(38)	(2)
Purchases	10	15
Sales	(4)	(79)
Settlements	0	(22)
Transfers into level 3	82	75
Transfers (out of) level 3	(33)	(17)
Fair value, ending balance	213	202
Change in unrealized gains/(losses) related to financial instruments held	(39)	(2)
Other
Assets:
Fair value, beginning balance	232	301
Total realized/unrealized gains/(losses)	(1)	4
Purchases	9	12
Sales	(5)	(1)
Settlements	(12)	(11)
Transfers into level 3	0	1
Transfers (out of) level 3	(2)	(2)
Fair value, ending balance	221	304
Change in unrealized gains/(losses) related to financial instruments held	2	13
Total available-for-sale securities
Assets:
Fair value, beginning balance	1	1
Total realized/unrealized gains/(losses)	0	0
Purchases	0	0
Sales	0	0
Settlements	(1)	(1)
Transfers into level 3	0	0
Transfers (out of) level 3	0	0
Fair value, ending balance	0	0
Change in unrealized gains/(losses) related to financial instruments held	0	0
Mortgage-backed securities
Assets:
Fair value, beginning balance	1	1
Total realized/unrealized gains/(losses)	0	0
Purchases	0	0
Sales	0	0
Settlements	(1)	(1)
Transfers into level 3	0	0
Transfers (out of) level 3	0	0
Fair value, ending balance	0	0
Change in unrealized gains/(losses) related to financial instruments held	0	0
Loans
Assets:
Fair value, beginning balance	0	122
Total realized/unrealized gains/(losses)	(11)	3
Purchases	0	0
Sales	0	0
Settlements	0	(2)
Transfers into level 3	294	0
Transfers (out of) level 3	0	0
Fair value, ending balance	283	123
Change in unrealized gains/(losses) related to financial instruments held	(10)	3
Mortgage servicing rights
Assets:
Fair value, beginning balance	4,699	6,130
Total realized/unrealized gains/(losses)	(1,382)	(299)
Purchases	273	436
Sales	(75)	(111)
Settlements	(248)	(199)
Transfers into level 3	0	0
Transfers (out of) level 3	0	0
Fair value, ending balance	3,267	5,957
Change in unrealized gains/(losses) related to financial instruments held	(1,382)	(299)
Other assets
Assets:
Fair value, beginning balance	724	927
Total realized/unrealized gains/(losses)	(82)	(7)
Purchases	2	9
Sales	(28)	(80)
Settlements	(200)	(1)
Transfers into level 3	0	0
Transfers (out of) level 3	0	(7)
Fair value, ending balance	416	841
Change in unrealized gains/(losses) related to financial instruments held	$ (81)	$ (10)

Fair Value Measurement - Leve_2

Fair Value Measurement - Level 3 Analysis (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Level 3 Analysis - Supplemental Data [Abstract]
Percentage of level 3 assets in total Firm assets	0.60%
Total realized/unrealized gains/(losses)	$ 3,045	$ 680
Total debt and equity instruments
Level 3 Analysis - Supplemental Data [Abstract]
Increase in level 3 liabilities	86	3
Equity
Level 3 Analysis - Supplemental Data [Abstract]
Total realized/unrealized gains/(losses)	3,037	731
Trading loans
Level 3 Analysis - Supplemental Data [Abstract]
Increase in level 3 assets	1,788	159
Recurring
Level 3 Analysis - Supplemental Data [Abstract]
Assets fair value	1,265,456		$ 802,830
Recurring | Total debt and equity instruments
Level 3 Analysis - Supplemental Data [Abstract]
Increase in level 3 liabilities	2,100
Recurring | Equity | Derivative payables
Level 3 Analysis - Supplemental Data [Abstract]
Increase in level 3 liabilities	1,700
Recurring | Derivative receivables | Equity
Level 3 Analysis - Supplemental Data [Abstract]
Increase in level 3 assets	1,000
Recurring | Level 3
Level 3 Analysis - Supplemental Data [Abstract]
Assets fair value	19,159		$ 13,543
Increase (decrease) in level 3 assets	5,600
Recurring | Level 3 | Liabilities
Level 3 Analysis - Supplemental Data [Abstract]
Total realized/unrealized gains/(losses)	4,600	(1,500)
Recurring | Level 3 | Assets
Level 3 Analysis - Supplemental Data [Abstract]
Total realized/unrealized gains/(losses)	1,200	$ 505
Recurring | Level 3 | Trading loans
Level 3 Analysis - Supplemental Data [Abstract]
Increase (decrease) in level 3 assets	2,000
Recurring | Level 3 | Derivative receivables | Equity
Level 3 Analysis - Supplemental Data [Abstract]
Increase (decrease) in level 3 assets	3,100
Recurring | Level 3 | MSRs
Level 3 Analysis - Supplemental Data [Abstract]
Increase (decrease) in level 3 assets	$ (1,400)

Fair Value Measurement - Impact

Fair Value Measurement - Impact of Credit Adjustments (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Credit and funding adjustments:
Derivatives CVA	$ (924)	$ 60
Derivatives FVA	$ (1,021)	$ 152

Fair Value Measurement - Nonrec

Fair Value Measurement - Nonrecurring Basis (Details) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity securities adjusted based on the measurement alternative	$ 2,560,000,000	$ 1,819,000,000	$ 2,400,000,000
Net losses as a result of measurement alternative	162,000,000	6,000,000
Net gains as a result of measurement alternative	$ 9,000,000	84,000,000
Residential mortgage | Broker price opinions | Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value inputs, liquidation value discount	16.00%
Residential mortgage | Broker price opinions | Maximum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value inputs, liquidation value discount	46.00%
Residential mortgage | Broker price opinions | Weighted average
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value inputs, liquidation value discount	28.00%
Nonrecurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	$ 3,240,000,000		992,000,000
Total liabilities measured at fair value on a nonrecurring basis	775,000,000	0
Total nonrecurring fair value gains/(losses)	(1,211,000,000)	50,000,000
Nonrecurring | Accounts payable and other liabilities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value on a nonrecurring basis	775,000,000
Total nonrecurring fair value gains/(losses)	(775,000,000)	0
Nonrecurring | Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	2,895,000,000		525,000,000
Total nonrecurring fair value gains/(losses)	(267,000,000)	(21,000,000)
Nonrecurring | Other assets
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	345,000,000		467,000,000
Total nonrecurring fair value gains/(losses)	(169,000,000)	71,000,000
Net losses as a result of measurement alternative	154,000,000
Net gains as a result of measurement alternative		$ 78,000,000
Nonrecurring | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	0		0
Total liabilities measured at fair value on a nonrecurring basis	0
Nonrecurring | Level 1 | Accounts payable and other liabilities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value on a nonrecurring basis	0
Nonrecurring | Level 1 | Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	0		0
Nonrecurring | Level 1 | Other assets
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	0		0
Nonrecurring | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	2,347,000,000		452,000,000
Total liabilities measured at fair value on a nonrecurring basis	0
Nonrecurring | Level 2 | Accounts payable and other liabilities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value on a nonrecurring basis	0
Nonrecurring | Level 2 | Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	2,336,000,000		441,000,000
Nonrecurring | Level 2 | Other assets
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	11,000,000		11,000,000
Nonrecurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	893,000,000		540,000,000
Total liabilities measured at fair value on a nonrecurring basis	775,000,000
Nonrecurring | Level 3 | Accounts payable and other liabilities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value on a nonrecurring basis	775,000,000
Held-for-sale positions, including unfunded commitments in bridge financing portfolio	9,400,000,000
Nonrecurring | Level 3 | Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	559,000,000		84,000,000
Nonrecurring | Level 3 | Other assets
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	334,000,000		$ 456,000,000
Equity securities adjusted based on the measurement alternative	194,000,000
Nonrecurring | Level 3 | Residential mortgage
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets measured at fair value on a nonrecurring basis	$ 294,000,000

Fair Value Measurement - Equity

Fair Value Measurement - Equity Securities Without Readily Determinable Fair Value (Details) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2020USD ($)shares	Mar. 31, 2019USD ($)	Dec. 31, 2019USD ($)
Fair Value Disclosures [Abstract]
Carrying value	$ 2,560	$ 1,819	$ 2,400
Upward carrying value changes	9	84
Downward carrying value changes/impairment	(162)	$ (6)
Cumulative upward carrying value changes	524
Cumulative downward carrying value changes/impairment	$ 360
Common stock | Class B | VISA
Investment Holdings [Line Items]
Interest owned, included in other assets (in shares) | shares	40
Conversion rate	1.6228

Fair Value Measurement - Carryi

Fair Value Measurement - Carrying Value and Estimated Fair Value (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Financial assets
Cash and due from banks	$ 24,001	$ 21,704
Deposits with banks	343,533	241,927
Federal funds sold and securities purchased under resale agreements	248,580	249,157
Investment securities, held-to-maturity	73,524	48,941
Loans, net of allowance for loan losses	6,214	7,104
Financial liabilities
Beneficial interests issued by consolidated VIEs	19,630	17,841
Carrying value
Financial assets
Cash and due from banks	24,000	21,700
Deposits with banks	343,500	241,900
Accrued interest and accounts receivable	121,300	71,300
Federal funds sold and securities purchased under resale agreements	12,700	234,600
Securities borrowed	88,300	133,500
Investment securities, held-to-maturity	71,200	47,500
Loans, net of allowance for loan losses	985,900	939,500
Other	93,500	61,300
Financial liabilities
Deposits	1,813,400	1,533,800
Federal funds purchased and securities loaned or sold under repurchase agreements	38,500	183,100
Short-term borrowings	27,600	35,000
Accounts payable and other liabilities	211,300	164,000
Beneficial interests issued by consolidated VIEs	19,600	17,800
Long-term debt	230,500	215,500
Wholesale lending-related commitments	2,800	1,200
Total estimated fair value
Financial assets
Cash and due from banks	24,000	21,700
Deposits with banks	343,500	241,900
Accrued interest and accounts receivable	121,300	71,300
Federal funds sold and securities purchased under resale agreements	12,700	234,600
Securities borrowed	88,300	133,500
Investment securities, held-to-maturity	73,500	48,900
Loans, net of allowance for loan losses	996,000	949,000
Other	93,700	61,400
Financial liabilities
Deposits	1,813,700	1,534,100
Federal funds purchased and securities loaned or sold under repurchase agreements	38,500	183,100
Short-term borrowings	27,600	35,000
Accounts payable and other liabilities	210,900	163,600
Beneficial interests issued by consolidated VIEs	19,600	17,900
Long-term debt	223,300	221,800
Wholesale lending-related commitments	3,300	1,900
Total estimated fair value | Level 1
Financial assets
Cash and due from banks	24,000	21,700
Deposits with banks	343,500	241,900
Accrued interest and accounts receivable	0	0
Federal funds sold and securities purchased under resale agreements	0	0
Securities borrowed	0	0
Investment securities, held-to-maturity	100	100
Loans, net of allowance for loan losses	0	0
Other	0	0
Financial liabilities
Deposits	0	0
Federal funds purchased and securities loaned or sold under repurchase agreements	0	0
Short-term borrowings	0	0
Accounts payable and other liabilities	500	100
Beneficial interests issued by consolidated VIEs	0	0
Long-term debt	0	0
Wholesale lending-related commitments	0	0
Total estimated fair value | Level 2
Financial assets
Cash and due from banks	0	0
Deposits with banks	0	0
Accrued interest and accounts receivable	121,300	71,200
Federal funds sold and securities purchased under resale agreements	12,700	234,600
Securities borrowed	88,300	133,500
Investment securities, held-to-maturity	73,400	48,800
Loans, net of allowance for loan losses	217,400	214,100
Other	92,900	60,600
Financial liabilities
Deposits	1,813,700	1,534,100
Federal funds purchased and securities loaned or sold under repurchase agreements	38,500	183,100
Short-term borrowings	27,600	35,000
Accounts payable and other liabilities	206,200	160,000
Beneficial interests issued by consolidated VIEs	19,600	17,900
Long-term debt	219,800	218,300
Wholesale lending-related commitments	0	0
Total estimated fair value | Level 3
Financial assets
Cash and due from banks	0	0
Deposits with banks	0	0
Accrued interest and accounts receivable	0	100
Federal funds sold and securities purchased under resale agreements	0	0
Securities borrowed	0	0
Investment securities, held-to-maturity	0	0
Loans, net of allowance for loan losses	778,600	734,900
Other	800	800
Financial liabilities
Deposits	0	0
Federal funds purchased and securities loaned or sold under repurchase agreements	0	0
Short-term borrowings	0	0
Accounts payable and other liabilities	4,200	3,500
Beneficial interests issued by consolidated VIEs	0	0
Long-term debt	3,500	3,500
Wholesale lending-related commitments	$ 3,300	$ 1,900

Fair Value Option - Changes in

Fair Value Option - Changes in Fair Value Under the Fair Value Option (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Federal funds sold and securities purchased under resale agreements
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	$ 543	$ 11
Federal funds sold and securities purchased under resale agreements | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	543	11
Federal funds sold and securities purchased under resale agreements | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Securities borrowed
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	226	37
Securities borrowed | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	226	37
Securities borrowed | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Debt and equity instruments, excluding loans
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(2,439)	1,354
Debt and equity instruments, excluding loans | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(2,438)	1,354
Debt and equity instruments, excluding loans | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(1)	0
Loans reported as trading assets: Changes in instrument-specific credit risk
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(612)	251
Loans reported as trading assets: Changes in instrument-specific credit risk | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(589)	248
Loans reported as trading assets: Changes in instrument-specific credit risk | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(23)	3
Loans reported as trading assets: Other changes in fair value
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	1,016	317
Loans reported as trading assets: Other changes in fair value | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	275	80
Loans reported as trading assets: Other changes in fair value | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	741	237
Loans: Changes in instrument-specific credit risk
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(4)	5
Loans: Changes in instrument-specific credit risk | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(4)	5
Loans: Changes in instrument-specific credit risk | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Loans: Other changes in fair value
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	19	0
Loans: Other changes in fair value | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	19	0
Loans: Other changes in fair value | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Other assets
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	44	1
Other assets | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	61	1
Other assets | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(17)	0
Deposits
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(103)	(496)
Deposits | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(103)	(496)
Realized gains/(losses) due to instrument-specific credit risk recorded in principal transactions revenue	(2)	0
Deposits | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Federal funds purchased and securities loaned or sold under repurchase agreements
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(259)	(5)
Federal funds purchased and securities loaned or sold under repurchase agreements | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(259)	(5)
Federal funds purchased and securities loaned or sold under repurchase agreements | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Short-term borrowings
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	1,720	(704)
Short-term borrowings | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	1,720	(704)
Short-term borrowings | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Trading liabilities
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	3
Trading liabilities | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	3
Trading liabilities | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Other liabilities
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(35)	(4)
Other liabilities | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	(35)	(4)
Other liabilities | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	0	0
Long-term debt
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	4,186	(2,836)
Long-term debt | Principal transactions
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	4,181	(2,836)
Long-term debt | All other income
Changes in fair value under the fair value option election
Total nonrecurring fair value gains/(losses)	$ 5	$ 0

Fair Value Option - Aggregate D

Fair Value Option - Aggregate Differences (Details) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Long-term beneficial interests
Performing loans, ninety days or more past due	$ 0	$ 0
Lending-related commitments, fair value option elected
Long-term beneficial interests
Contractual amount of lending-related commitments	7,300,000,000	6,500,000,000
Contractual lending-related commitments, fair value	(97,000,000)	(94,000,000)
Contractual principal outstanding
Loans
Nonaccrual loans	3,884,000,000	3,895,000,000
Total loans	57,124,000,000	59,511,000,000
Contractual principal outstanding | Principal-protected debt
Long-term debt
Total long-term debt	40,994,000,000	40,124,000,000
Contractual principal outstanding | Loans reported as trading assets
Loans
Nonaccrual loans	3,610,000,000	3,717,000,000
All other performing loans	47,193,000,000	48,570,000,000
Contractual principal outstanding | Loans
Loans
Nonaccrual loans	274,000,000	178,000,000
All other performing loans	6,047,000,000	7,046,000,000
Fair value
Loans
Nonaccrual loans	1,330,000,000	1,250,000,000
Total loans	52,322,000,000	55,533,000,000
Long-term debt
Total long-term debt	68,617,000,000	75,745,000,000
Long-term beneficial interests
Total long-term beneficial interests	77,000,000	36,000,000
Fair value | Principal-protected debt
Long-term debt
Total long-term debt	37,947,000,000	39,246,000,000
Fair value | Nonprincipal-protected debt
Long-term debt
Total long-term debt	30,670,000,000	36,499,000,000
Long-term beneficial interests
Total long-term beneficial interests	77,000,000	36,000,000
Fair value | Loans reported as trading assets
Loans
Nonaccrual loans	1,092,000,000	1,111,000,000
All other performing loans	45,016,000,000	47,318,000,000
Fair value | Loans
Loans
Nonaccrual loans	238,000,000	139,000,000
All other performing loans	5,976,000,000	6,965,000,000
Fair value over/(under) contractual principal outstanding
Loans
Nonaccrual loans, Fair value over/(under) contractual principal outstanding	(2,554,000,000)	(2,645,000,000)
Total loans	(4,802,000,000)	(3,978,000,000)
Fair value over/(under) contractual principal outstanding | Principal-protected debt
Long-term debt
Long-term debt, Fair value over/(under) contractual principal outstanding	(3,047,000,000)	(878,000,000)
Fair value over/(under) contractual principal outstanding | Loans reported as trading assets
Loans
Nonaccrual loans, Fair value over/(under) contractual principal outstanding	(2,518,000,000)	(2,606,000,000)
All other performing loans	(2,177,000,000)	(1,252,000,000)
Fair value over/(under) contractual principal outstanding | Loans
Loans
Nonaccrual loans, Fair value over/(under) contractual principal outstanding	(36,000,000)	(39,000,000)
All other performing loans	$ (71,000,000)	$ (81,000,000)

Fair Value Option - Structured

Fair Value Option - Structured Note Products by Balance Sheet Classification and Risk Component (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	$ 93,376	$ 106,982
Interest rate
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	46,940	52,196
Credit
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	5,520	6,590
Foreign exchange
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	3,717	3,915
Equity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	35,615	42,323
Commodity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	1,584	1,958
Long-term debt
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	67,950	74,813
Long-term debt | Interest rate
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	35,203	35,470
Long-term debt | Credit
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	4,749	5,715
Long-term debt | Foreign exchange
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	3,596	3,862
Long-term debt | Equity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	23,983	29,294
Long-term debt | Commodity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	419	472
Short-term borrowings
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	5,078	5,841
Short-term borrowings | Interest rate
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	38	34
Short-term borrowings | Credit
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	771	875
Short-term borrowings | Foreign exchange
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	67	48
Short-term borrowings | Equity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	4,177	4,852
Short-term borrowings | Commodity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	25	32
Deposits
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	20,348	26,328
Deposits | Interest rate
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	11,699	16,692
Deposits | Credit
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	0	0
Deposits | Foreign exchange
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	54	5
Deposits | Equity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	7,455	8,177
Deposits | Commodity
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total structured notes	$ 1,140	$ 1,454

Credit Risk Concentrations (Det

Credit Risk Concentrations (Details) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2020USD ($)loan_segment	Dec. 31, 2019USD ($)
Risks and Uncertainties [Abstract]
Number of portfolio segments | loan_segment	3
Concentration Risk [Line Items]
Credit exposure	$ 2,211,861	$ 2,147,440
On-balance sheet, Loans	1,015,375	959,769
On-balance sheet, Derivatives	81,648	49,766
Off-balance sheet	1,081,462	1,104,199
Available-for-sale securities	399,944	350,699
HTM securities	71,200	47,540
Cash placed with banks	354,400	254,000
Obligations of U.S. states and municipalities
Concentration Risk [Line Items]
Trading assets	6,500	6,500
Available-for-sale securities	30,545	29,810
HTM securities	4,842	4,797
Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	81,648	49,766
Consumer | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	1,172,625	1,157,814
On-balance sheet, Loans	449,648	466,925
Off-balance sheet	722,977	690,889
Consumer, excluding credit card
Concentration Risk [Line Items]
On-balance sheet, Loans	295,627	298,001
Consumer, excluding credit card | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	337,162	338,170
On-balance sheet, Loans	295,627	298,001
Off-balance sheet	41,535	40,169
Credit card
Concentration Risk [Line Items]
On-balance sheet, Loans	154,021	168,924
Credit card | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	835,463	819,644
On-balance sheet, Loans	154,021	168,924
Off-balance sheet	681,442	650,720
Wholesale
Concentration Risk [Line Items]
On-balance sheet, Loans	565,727	492,844
Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	1,039,236	989,626
On-balance sheet, Loans	565,727	492,844
Off-balance sheet	358,485	413,310
Wholesale-related | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	81,648	49,766
Wholesale-related | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	995,422	944,754
On-balance sheet, Loans	555,289	481,678
Off-balance sheet	358,485	413,310
Real Estate | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	1,294	619
Real Estate | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	148,246	150,805
On-balance sheet, Loans	123,667	117,709
Off-balance sheet	23,285	32,477
Consumer & Retail | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	2,824	1,424
Consumer & Retail | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	110,669	106,986
On-balance sheet, Loans	54,207	36,985
Off-balance sheet	53,638	68,577
Individuals and Individual Entities | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	1,864	694
Individuals and Individual Entities | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	108,180	105,018
On-balance sheet, Loans	97,020	94,616
Off-balance sheet	9,296	9,708
Industrials | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	2,062	878
Industrials | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	68,864	62,483
On-balance sheet, Loans	29,941	22,063
Off-balance sheet	36,861	39,542
Asset Managers | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	17,395	7,160
Asset Managers | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	65,880	51,856
On-balance sheet, Loans	29,134	24,008
Off-balance sheet	19,351	20,688
Technology, Media & Telecommunications | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	2,827	2,766
Technology, Media & Telecommunications | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	60,184	60,033
On-balance sheet, Loans	20,363	15,322
Off-balance sheet	36,994	41,945
Banks & Finance Cos | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	7,617	5,165
Banks & Finance Cos | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	55,786	50,786
On-balance sheet, Loans	34,760	31,191
Off-balance sheet	13,409	14,430
Healthcare | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	2,806	2,078
Healthcare | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	53,250	50,824
On-balance sheet, Loans	20,628	17,607
Off-balance sheet	29,816	31,139
Oil & Gas | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	837	852
Oil & Gas | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	42,754	41,641
On-balance sheet, Loans	15,734	13,101
Off-balance sheet	26,183	27,688
Automotive | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	1,076	368
Automotive | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	36,060	35,118
On-balance sheet, Loans	22,644	18,844
Off-balance sheet	12,340	15,906
Utilities | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	3,734	2,573
Utilities | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	33,112	34,843
On-balance sheet, Loans	7,813	5,157
Off-balance sheet	21,565	27,113
State & Municipal Govt | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	2,670	2,000
State & Municipal Govt | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	30,529	30,095
On-balance sheet, Loans	14,686	13,271
Off-balance sheet	13,173	14,824
Transportation | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	2,305	715
Transportation | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	18,624	14,497
On-balance sheet, Loans	8,584	5,253
Off-balance sheet	7,735	8,529
Chemicals & Plastics | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	752	459
Chemicals & Plastics | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	17,430	17,499
On-balance sheet, Loans	6,445	4,864
Off-balance sheet	10,233	12,176
Central Govt | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	12,107	10,477
Central Govt | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	16,519	14,865
On-balance sheet, Loans	3,223	2,840
Off-balance sheet	1,189	1,548
Metals & Mining | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	998	402
Metals & Mining | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	15,797	15,586
On-balance sheet, Loans	6,479	5,364
Off-balance sheet	8,320	9,820
Insurance | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	3,675	2,282
Insurance | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	14,522	12,348
On-balance sheet, Loans	2,213	1,356
Off-balance sheet	8,634	8,710
Financial Markets Infrastructure | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	7,597	2,482
Financial Markets Infrastructure | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	9,767	4,121
On-balance sheet, Loans	409	13
Off-balance sheet	1,761	1,626
Securities Firms | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	4,718	4,507
Securities Firms | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	8,045	7,344
On-balance sheet, Loans	663	757
Off-balance sheet	2,664	2,080
All other | Credit Concentration Risk
Concentration Risk [Line Items]
On-balance sheet, Derivatives	2,490	1,865
All other | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	81,204	78,006
On-balance sheet, Loans	56,676	51,357
Off-balance sheet	$ 22,038	$ 24,784
All other | Wholesale | Credit Concentration Risk | SPEs and Private education
Concentration Risk [Line Items]
Percentage of exposure secured	90.00%	90.00%
All other | Wholesale | Credit Concentration Risk | Civic organizations
Concentration Risk [Line Items]
Percentage of exposure secured	10.00%	10.00%
Loans held-for-sale and loans at fair value | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	$ 10,438	$ 11,166
On-balance sheet, Loans	10,438	11,166
Receivables from customers and other | Wholesale | Credit Concentration Risk
Concentration Risk [Line Items]
Credit exposure	$ 33,376	$ 33,706

Derivative Instruments - Notion

Derivative Instruments - Notional Amount of Derivative Contracts (Details) - USD ($) $ in Billions	Mar. 31, 2020	Dec. 31, 2019
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	$ 60,207	$ 46,942
Interest rate contracts
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	43,329	32,679
Swaps
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	27,659	21,228
Futures and forwards
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	7,504	3,152
Options | Written options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	3,889	3,938
Options | Purchased options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	4,277	4,361
Credit derivatives
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	1,560	1,242
Foreign exchange contracts
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	12,781	10,599
Cross-currency swaps
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	3,604	3,604
Spot, futures and forwards
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	7,518	5,577
Options | Written options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	838	700
Options | Purchased options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	821	718
Equity contracts
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	1,855	1,805
Swaps
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	330	406
Futures and forwards
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	122	142
Options | Written options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	720	646
Options | Purchased options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	683	611
Commodity contracts
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	682	617
Swaps
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	139	147
Spot, futures and forwards
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	219	211
Options | Written options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	169	135
Options | Purchased options
Notional amount of derivative contracts outstanding [Abstract]
Derivative notional amounts	$ 155	$ 124

Derivative Instruments - Impact

Derivative Instruments - Impact on Balance Sheet (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Derivatives, Fair Value [Line Items]
Gross derivative receivables	$ 799,905	$ 529,626
Net derivative receivables	81,648	49,766
Gross derivative payables	776,176	512,128
Net derivative payables	65,087	43,708
Interest rate
Derivatives, Fair Value [Line Items]
Gross derivative receivables	402,503	313,294
Net derivative receivables	36,901	27,421
Gross derivative payables	365,053	279,273
Net derivative payables	13,399	8,603
Credit
Derivatives, Fair Value [Line Items]
Gross derivative receivables	20,080	14,876
Net derivative receivables	1,185	701
Gross derivative payables	20,878	15,121
Net derivative payables	2,112	1,652
Foreign exchange
Derivatives, Fair Value [Line Items]
Gross derivative receivables	243,522	138,487
Net derivative receivables	18,983	9,005
Gross derivative payables	256,043	145,108
Net derivative payables	23,294	13,158
Equity
Derivatives, Fair Value [Line Items]
Gross derivative receivables	96,145	45,727
Net derivative receivables	13,215	6,477
Gross derivative payables	94,202	52,741
Net derivative payables	12,037	12,537
Commodity
Derivatives, Fair Value [Line Items]
Gross derivative receivables	37,655	17,242
Net derivative receivables	11,364	6,162
Gross derivative payables	40,000	19,885
Net derivative payables	14,245	7,758
Not designated as hedges
Derivatives, Fair Value [Line Items]
Gross derivative receivables	795,328	528,147
Gross derivative payables	774,505	510,995
Not designated as hedges | Interest rate
Derivatives, Fair Value [Line Items]
Gross derivative receivables	401,677	312,451
Gross derivative payables	365,052	279,272
Not designated as hedges | Credit
Derivatives, Fair Value [Line Items]
Gross derivative receivables	20,080	14,876
Gross derivative payables	20,878	15,121
Not designated as hedges | Foreign exchange
Derivatives, Fair Value [Line Items]
Gross derivative receivables	241,466	138,179
Gross derivative payables	255,304	144,125
Not designated as hedges | Equity
Derivatives, Fair Value [Line Items]
Gross derivative receivables	96,145	45,727
Gross derivative payables	94,202	52,741
Not designated as hedges | Commodity
Derivatives, Fair Value [Line Items]
Gross derivative receivables	35,960	16,914
Gross derivative payables	39,069	19,736
Designated as hedges
Derivatives, Fair Value [Line Items]
Gross derivative receivables	4,577	1,479
Gross derivative payables	1,671	1,133
Designated as hedges | Interest rate
Derivatives, Fair Value [Line Items]
Gross derivative receivables	826	843
Gross derivative payables	1	1
Designated as hedges | Credit
Derivatives, Fair Value [Line Items]
Gross derivative receivables	0	0
Gross derivative payables	0	0
Designated as hedges | Foreign exchange
Derivatives, Fair Value [Line Items]
Gross derivative receivables	2,056	308
Gross derivative payables	739	983
Designated as hedges | Equity
Derivatives, Fair Value [Line Items]
Gross derivative receivables	0	0
Gross derivative payables	0	0
Designated as hedges | Commodity
Derivatives, Fair Value [Line Items]
Gross derivative receivables	1,695	328
Gross derivative payables	$ 931	$ 149

Derivative Instruments - Deriva

Derivative Instruments - Derivatives Netting (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	$ 777,155	$ 516,083
Amounts netted on the Consolidated balance sheets	(718,257)	(479,860)
Net derivative receivables	58,898	36,223
Derivative receivables where an appropriate legal opinion has not been either sought or obtained	22,750	13,543
Total derivative receivables recognized on the Consolidated balance sheets, Gross derivative receivables	799,905	529,626
Total derivative receivables recognized on the Consolidated balance sheets, Net derivative receivables	81,648	49,766
Collateral not nettable on the Consolidated balance sheets	(22,623)	(14,226)
Net amounts	59,025	35,540
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	756,833	497,977
Amounts netted on the Consolidated balance sheets	(711,089)	(468,420)
Net derivative payables	45,744	29,557
Derivative payables where an appropriate legal opinion has not been either sought or obtained	19,343	14,151
Total derivative payables recognized on the Consolidated balance sheets, Gross derivative payables	776,176	512,128
Total derivative payables recognized on the Consolidated balance sheets, Net derivative payables	65,087	43,708
Collateral not nettable on the Consolidated balance sheets	(10,960)	(7,896)
Net amounts	54,127	35,812
Net cash collateral receivables	90,900	65,900
Net cash collateral payables	83,700	54,400
Interest rate contracts
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	395,260	308,994
Amounts netted on the Consolidated balance sheets	(365,602)	(285,873)
Net derivative receivables	29,658	23,121
Total derivative receivables recognized on the Consolidated balance sheets, Gross derivative receivables	402,503	313,294
Total derivative receivables recognized on the Consolidated balance sheets, Net derivative receivables	36,901	27,421
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	361,898	277,893
Amounts netted on the Consolidated balance sheets	(351,654)	(270,670)
Net derivative payables	10,244	7,223
Total derivative payables recognized on the Consolidated balance sheets, Gross derivative payables	365,053	279,273
Total derivative payables recognized on the Consolidated balance sheets, Net derivative payables	13,399	8,603
Interest rate contracts | Over-the-counter (“OTC”)
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	378,111	299,205
Amounts netted on the Consolidated balance sheets	(348,926)	(276,255)
Net derivative receivables	29,185	22,950
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	343,787	267,311
Amounts netted on the Consolidated balance sheets	(334,453)	(260,229)
Net derivative payables	9,334	7,082
Interest rate contracts | OTC–cleared
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	15,768	9,442
Amounts netted on the Consolidated balance sheets	(15,527)	(9,360)
Net derivative receivables	241	82
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	16,701	10,217
Amounts netted on the Consolidated balance sheets	(16,051)	(10,138)
Net derivative payables	650	79
Interest rate contracts | Exchange-traded
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	1,381	347
Amounts netted on the Consolidated balance sheets	(1,149)	(258)
Net derivative receivables	232	89
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	1,410	365
Amounts netted on the Consolidated balance sheets	(1,150)	(303)
Net derivative payables	260	62
Net credit derivatives
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	19,746	14,607
Amounts netted on the Consolidated balance sheets	(18,895)	(14,175)
Net derivative receivables	851	432
Total derivative receivables recognized on the Consolidated balance sheets, Gross derivative receivables	20,080	14,876
Total derivative receivables recognized on the Consolidated balance sheets, Net derivative receivables	1,185	701
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	20,422	14,960
Amounts netted on the Consolidated balance sheets	(18,766)	(13,469)
Net derivative payables	1,656	1,491
Total derivative payables recognized on the Consolidated balance sheets, Gross derivative payables	20,878	15,121
Total derivative payables recognized on the Consolidated balance sheets, Net derivative payables	2,112	1,652
Net credit derivatives | Over-the-counter (“OTC”)
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	16,918	10,743
Amounts netted on the Consolidated balance sheets	(16,106)	(10,317)
Net derivative receivables	812	426
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	17,731	11,570
Amounts netted on the Consolidated balance sheets	(16,080)	(10,080)
Net derivative payables	1,651	1,490
Net credit derivatives | OTC–cleared
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	2,828	3,864
Amounts netted on the Consolidated balance sheets	(2,789)	(3,858)
Net derivative receivables	39	6
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	2,691	3,390
Amounts netted on the Consolidated balance sheets	(2,686)	(3,389)
Net derivative payables	5	1
Foreign exchange contracts
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	238,171	136,447
Amounts netted on the Consolidated balance sheets	(224,539)	(129,482)
Net derivative receivables	13,632	6,965
Total derivative receivables recognized on the Consolidated balance sheets, Gross derivative receivables	243,522	138,487
Total derivative receivables recognized on the Consolidated balance sheets, Net derivative receivables	18,983	9,005
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	250,751	142,558
Amounts netted on the Consolidated balance sheets	(232,749)	(131,950)
Net derivative payables	18,002	10,608
Total derivative payables recognized on the Consolidated balance sheets, Gross derivative payables	256,043	145,108
Total derivative payables recognized on the Consolidated balance sheets, Net derivative payables	23,294	13,158
Foreign exchange contracts | Over-the-counter (“OTC”)
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	236,738	136,252
Amounts netted on the Consolidated balance sheets	(223,245)	(129,324)
Net derivative receivables	13,493	6,928
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	249,340	142,360
Amounts netted on the Consolidated balance sheets	(231,457)	(131,792)
Net derivative payables	17,883	10,568
Foreign exchange contracts | OTC–cleared
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	1,363	185
Amounts netted on the Consolidated balance sheets	(1,287)	(152)
Net derivative receivables	76	33
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	1,369	186
Amounts netted on the Consolidated balance sheets	(1,273)	(152)
Net derivative payables	96	34
Foreign exchange contracts | Exchange-traded
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	70	10
Amounts netted on the Consolidated balance sheets	(7)	(6)
Net derivative receivables	63	4
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	42	12
Amounts netted on the Consolidated balance sheets	(19)	(6)
Net derivative payables	23	6
Equity contracts
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	92,459	42,760
Amounts netted on the Consolidated balance sheets	(82,930)	(39,250)
Net derivative receivables	9,529	3,510
Total derivative receivables recognized on the Consolidated balance sheets, Gross derivative receivables	96,145	45,727
Total derivative receivables recognized on the Consolidated balance sheets, Net derivative receivables	13,215	6,477
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	89,845	47,810
Amounts netted on the Consolidated balance sheets	(82,165)	(40,204)
Net derivative payables	7,680	7,606
Total derivative payables recognized on the Consolidated balance sheets, Gross derivative payables	94,202	52,741
Total derivative payables recognized on the Consolidated balance sheets, Net derivative payables	12,037	12,537
Equity contracts | Over-the-counter (“OTC”)
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	48,813	23,106
Amounts netted on the Consolidated balance sheets	(44,174)	(20,820)
Net derivative receivables	4,639	2,286
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	50,264	27,594
Amounts netted on the Consolidated balance sheets	(43,401)	(21,778)
Net derivative payables	6,863	5,816
Equity contracts | Exchange-traded
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	43,646	19,654
Amounts netted on the Consolidated balance sheets	(38,756)	(18,430)
Net derivative receivables	4,890	1,224
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	39,581	20,216
Amounts netted on the Consolidated balance sheets	(38,764)	(18,426)
Net derivative payables	817	1,790
Commodity contracts
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	31,519	13,275
Amounts netted on the Consolidated balance sheets	(26,291)	(11,080)
Net derivative receivables	5,228	2,195
Total derivative receivables recognized on the Consolidated balance sheets, Gross derivative receivables	37,655	17,242
Total derivative receivables recognized on the Consolidated balance sheets, Net derivative receivables	11,364	6,162
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	33,917	14,756
Amounts netted on the Consolidated balance sheets	(25,755)	(12,127)
Net derivative payables	8,162	2,629
Total derivative payables recognized on the Consolidated balance sheets, Gross derivative payables	40,000	19,885
Total derivative payables recognized on the Consolidated balance sheets, Net derivative payables	14,245	7,758
Commodity contracts | Over-the-counter (“OTC”)
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	16,410	7,093
Amounts netted on the Consolidated balance sheets	(11,590)	(5,149)
Net derivative receivables	4,820	1,944
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	19,040	8,714
Amounts netted on the Consolidated balance sheets	(11,070)	(6,235)
Net derivative payables	7,970	2,479
Commodity contracts | OTC–cleared
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	34	28
Amounts netted on the Consolidated balance sheets	(34)	(28)
Net derivative receivables	0	0
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	39	30
Amounts netted on the Consolidated balance sheets	(39)	(30)
Net derivative payables	0	0
Commodity contracts | Exchange-traded
Gross and Net Derivative Receivables by Contract and Settlement Type:
Gross derivative receivables	15,075	6,154
Amounts netted on the Consolidated balance sheets	(14,667)	(5,903)
Net derivative receivables	408	251
Gross and Net Derivative Payables by Contract and Settlement Type:
Gross derivative payables	14,838	6,012
Amounts netted on the Consolidated balance sheets	(14,646)	(5,862)
Net derivative payables	$ 192	$ 150

Derivative Instruments - Liquid

Derivative Instruments - Liquidity Risk and Credit-Related Contingent Features (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Aggregate fair value of net derivative payables	$ 29,521	$ 14,819
Collateral posted	28,184	13,329
Single-notch downgrade
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of additional collateral to be posted upon downgrade	180	189
Amount required to settle contracts with termination triggers upon downgrade	191	104
Two-notch downgrade
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of additional collateral to be posted upon downgrade	1,286	1,467
Amount required to settle contracts with termination triggers upon downgrade	$ 2,749	$ 1,398

Derivative Instruments - Impa_2

Derivative Instruments - Impact on Statements of Income, Fair Value Hedges (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Gains/(losses) recorded in income
Derivatives	$ 6,191	$ 886
Hedged items	(5,758)	(590)
Income statement impact	433	296
Income statement impact of excluded components:
Amortization approach	(179)	(222)
Changes in fair value	351	292
OCI impact
Derivatives - Gains/(losses) recorded in OCI	115	3
Interest rate
Gains/(losses) recorded in income
Derivatives	4,087	1,464
Hedged items	(3,788)	(1,293)
Income statement impact	299	171
Income statement impact of excluded components:
Amortization approach	0	0
Changes in fair value	214	172
OCI impact
Derivatives - Gains/(losses) recorded in OCI	0	0
Foreign exchange
Gains/(losses) recorded in income
Derivatives	576	(290)
Hedged items	(488)	409
Income statement impact	88	119
Income statement impact of excluded components:
Amortization approach	(179)	(222)
Changes in fair value	88	119
OCI impact
Derivatives - Gains/(losses) recorded in OCI	115	3
Commodity
Gains/(losses) recorded in income
Derivatives	1,528	(288)
Hedged items	(1,482)	294
Income statement impact	46	6
Income statement impact of excluded components:
Amortization approach	0	0
Changes in fair value	49	1
OCI impact
Derivatives - Gains/(losses) recorded in OCI	$ 0	$ 0

Derivative Instruments - Cumula

Derivative Instruments - Cumulative Fair Value Hedging Adjustments (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Commodity contracts
Assets
Carrying amount of the hedged items	$ 6,700	$ 6,500
Long-term debt
Liabilities
Carrying amount of the hedged items	172,446	157,545
Cumulative amount of fair value hedging adjustments included in the carrying amount of hedged items:
Active hedging relationships	17,138	6,719
Discontinued hedging relationships	747	161
Total	17,885	6,880
Long-term debt | Not designated as hedges
Liabilities
Carrying amount of the hedged items	1,900	2,800
Beneficial interests issued by consolidated VIEs
Liabilities
Carrying amount of the hedged items	2,368	2,365
Cumulative amount of fair value hedging adjustments included in the carrying amount of hedged items:
Active hedging relationships	0	0
Discontinued hedging relationships	(6)	(8)
Total	(6)	(8)
Investment securities - AFS
Assets
Carrying amount of the hedged items	125,652	125,860
Cumulative amount of fair value hedging adjustments included in the carrying amount of hedged items:
Active hedging relationships	8,214	2,110
Discontinued hedging relationships	246	278
Total	8,460	2,388
Investment securities - AFS | Not designated as hedges
Assets
Carrying amount of the hedged items	$ 16,700	$ 14,900

Derivative Instruments - Impa_3

Derivative Instruments - Impact on Statements of Income, Cash Flow Hedges (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Derivatives gains/(losses) recorded in income and other comprehensive income/(loss)
Recognition of (after-tax) net gains related to cash flow hedges in Income	$ 57
Maximum length of time hedged in forecasted transactions, terminated cash flow hedges	10 years
Maximum length of time hedged in forecasted transactions, open cash flow hedges	7 years
Cash Flow Hedging
Derivatives gains/(losses) recorded in income and other comprehensive income/(loss)
Amounts reclassified from AOCI to income	$ 8	$ (39)
Amounts recorded in OCI	3,251	141
Total change in OCI for period	3,243	180
Cash Flow Hedging | Interest rate
Derivatives gains/(losses) recorded in income and other comprehensive income/(loss)
Amounts reclassified from AOCI to income	(9)	2
Amounts recorded in OCI	3,461	56
Total change in OCI for period	3,470	54
Cash Flow Hedging | Foreign exchange
Derivatives gains/(losses) recorded in income and other comprehensive income/(loss)
Amounts reclassified from AOCI to income	17	(41)
Amounts recorded in OCI	(210)	85
Total change in OCI for period	$ (227)	$ 126

Derivative Instruments - Impa_4

Derivative Instruments - Impact on Statements of Income, Net Investment Hedges (Details) - Net Investment Hedging - Foreign exchange - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Gains/(losses) recorded in income and other comprehensive income/(loss)
Amounts recorded in income	$ 10	$ 21
Amounts recorded in OCI	$ 1,589	$ (38)

Derivative Instruments - Impa_5

Derivative Instruments - Impact on Statements of Income, Risk Management Derivatives (Details) - Risk Management Activities - Not designated as hedges - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Gain (Loss) on Derivative Instruments, Net, Pretax [Abstract]
Derivatives gains/(losses) recorded in income	$ 1,459	$ 332
Interest rate
Gain (Loss) on Derivative Instruments, Net, Pretax [Abstract]
Derivatives gains/(losses) recorded in income	1,292	292
Credit
Gain (Loss) on Derivative Instruments, Net, Pretax [Abstract]
Derivatives gains/(losses) recorded in income	61	(10)
Foreign exchange
Gain (Loss) on Derivative Instruments, Net, Pretax [Abstract]
Derivatives gains/(losses) recorded in income	$ 106	$ 50

Derivative Instruments - Credit

Derivative Instruments - Credit Derivatives (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Total credit derivatives and credit-related notes
Protection sold	$ (764,876)	$ (607,267)
Protection purchased with identical underlyings	782,370	623,899
Net protection (sold)/purchased	17,494	16,632
Other protection purchased	21,256	20,906
Total credit derivatives
Total credit derivatives and credit-related notes
Protection sold	(764,876)	(607,267)
Protection purchased with identical underlyings	782,370	623,899
Net protection (sold)/purchased	17,494	16,632
Other protection purchased	12,254	11,300
Credit default swaps
Total credit derivatives and credit-related notes
Protection sold	(705,723)	(562,338)
Protection purchased with identical underlyings	721,125	571,892
Net protection (sold)/purchased	15,402	9,554
Other protection purchased	4,454	3,936
Other credit derivatives
Total credit derivatives and credit-related notes
Protection sold	(59,153)	(44,929)
Protection purchased with identical underlyings	61,245	52,007
Net protection (sold)/purchased	2,092	7,078
Other protection purchased	7,800	7,364
Credit-related notes
Total credit derivatives and credit-related notes
Protection sold	0	0
Protection purchased with identical underlyings	0	0
Net protection (sold)/purchased	0	0
Other protection purchased	$ 9,002	$ 9,606

Derivative Instruments - Cred_2

Derivative Instruments - Credit Derivatives, Protection Sold, Notional and Fair Value (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Protection sold credit derivatives and credit related notes ratings/maturity profile
Protection sold credit derivatives and credit related notes ratings/maturity profile - less than 1 year	$ (160,273)	$ (156,121)
Protection sold credit derivatives and credit-related notes ratings/maturity profile - from 1-5 years	(493,163)	(399,176)
Protection sold credit derivatives and credit-related notes ratings/maturity profile - more than 5 years	(111,440)	(51,970)
Total notional amount	(764,876)	(607,267)
Fair value of receivables	4,572	10,434
Fair value of payables	(14,065)	(3,793)
Net fair value	(9,493)	6,641
Investment-grade
Protection sold credit derivatives and credit related notes ratings/maturity profile
Protection sold credit derivatives and credit related notes ratings/maturity profile - less than 1 year	(119,850)	(114,460)
Protection sold credit derivatives and credit-related notes ratings/maturity profile - from 1-5 years	(377,563)	(311,407)
Protection sold credit derivatives and credit-related notes ratings/maturity profile - more than 5 years	(84,443)	(42,129)
Total notional amount	(581,856)	(467,996)
Fair value of receivables	2,735	6,153
Fair value of payables	(4,961)	(911)
Net fair value	(2,226)	5,242
Noninvestment-grade
Protection sold credit derivatives and credit related notes ratings/maturity profile
Protection sold credit derivatives and credit related notes ratings/maturity profile - less than 1 year	(40,423)	(41,661)
Protection sold credit derivatives and credit-related notes ratings/maturity profile - from 1-5 years	(115,600)	(87,769)
Protection sold credit derivatives and credit-related notes ratings/maturity profile - more than 5 years	(26,997)	(9,841)
Total notional amount	(183,020)	(139,271)
Fair value of receivables	1,837	4,281
Fair value of payables	(9,104)	(2,882)
Net fair value	$ (7,267)	$ 1,399

Noninterest Revenue and Nonin_3

Noninterest Revenue and Noninterest Expense - Investment Banking Fees (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Schedule of Noninterest revenue [Line Items]
Underwriting	$ 1,371	$ 1,206
Advisory	495	634
Total investment banking fees	1,866	1,840
Equity
Schedule of Noninterest revenue [Line Items]
Underwriting	327	261
Debt
Schedule of Noninterest revenue [Line Items]
Underwriting	$ 1,044	$ 945

Noninterest Revenue and Nonin_4

Noninterest Revenue and Noninterest Expense - Principal Transactions (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Principal transactions revenue
Total trading revenue	$ 3,002	$ 4,050
Private equity gains/(losses)	(65)	26
Principal transactions	2,937	4,076
Interest rate
Principal transactions revenue
Total trading revenue	452	799
Credit
Principal transactions revenue
Total trading revenue	(702)	619
Foreign exchange
Principal transactions revenue
Total trading revenue	1,467	888
Equity
Principal transactions revenue
Total trading revenue	1,348	1,361
Commodity
Principal transactions revenue
Total trading revenue	$ 437	$ 383

Noninterest Revenue and Nonin_5

Noninterest Revenue and Noninterest Expense - Lending and Deposit-Related Fees (Details) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Noninterest Income (Expense) [Abstract]
Lending-related fees		$ 291	$ 290
Deposit-related fees		1,415	1,269
Total lending- and deposit-related fees	[1]	$ 1,706	$ 1,559
[1]	In the first quarter of 2020, the Firm reclassified certain fees from asset management, administration and commissions to lending- and deposit-related fees. Prior-period amounts were revised to conform with the current presentation.

Noninterest Revenue and Nonin_6

Noninterest Revenue and Noninterest Expense - Asset Management, Administration and Commissions (Details) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Asset management fees
Investment management fees		$ 2,785	$ 2,577
All other asset management fees		93	69
Total asset management fees		2,878	2,646
Total administration fees		554	535
Commissions and other fees
Brokerage commissions		864	586
All other commissions and fees		244	270
Total commissions and fees		1,108	856
Total asset management, administration and commissions	[1]	$ 4,540	$ 4,037
[1]	In the first quarter of 2020, the Firm reclassified certain fees from asset management, administration and commissions to lending- and deposit-related fees. Prior-period amounts were revised to conform with the current presentation.

Noninterest Revenue and Nonin_7

Noninterest Revenue and Noninterest Expense - Card Income (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Disaggregation of Revenue [Line Items]
Total card income	$ 1,054	$ 1,274
Interchange and merchant processing income
Disaggregation of Revenue [Line Items]
Total card income	4,782	4,721
Rewards costs and partner payments
Disaggregation of Revenue [Line Items]
Total card income	(3,523)	(3,236)
Other card income
Disaggregation of Revenue [Line Items]
Total card income	$ (205)	$ (211)

Noninterest Revenue and Nonin_8

Noninterest Revenue and Noninterest Expense - Components of Noninterest Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Noninterest Income (Expense) [Abstract]
Legal expense/(benefit)	$ 197	$ (81)
FDIC-related expense	$ 99	$ 143

Interest Income and Interest _3

Interest Income and Interest Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Interest income
Loans	$ 11,932	$ 12,880
Taxable securities	2,233	1,705
Non-taxable securities	300	363
Total investment securities	2,533	2,068
Trading assets - debt instruments	2,461	2,769
Federal funds sold and securities purchased under resale agreements	1,095	1,647
Securities borrowed	152	397
Deposits with banks	569	1,170
All other interest-earning assets	419	458
Total interest income	19,161	21,389
Interest expense
Interest-bearing deposits	1,575	2,188
Federal funds purchased and securities loaned or sold under repurchase agreements	787	1,110
Short-term borrowings	151	427
Trading liabilities – debt and all other interest-bearing liabilities	372	719
Long-term debt	1,747	2,342
Beneficial interest issued by consolidated VIEs	90	150
Total interest expense	4,722	6,936
Net interest income	14,439	14,453
Provision for credit losses	8,285	1,495
Net interest income after provision for credit losses	$ 6,154	$ 12,958

Pension and Other Postretirem_3

Pension and Other Postretirement Employee Benefit Plans - Net Periodic Benefit Costs (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Pension plans
Components of net periodic benefit cost
Benefits earned during the period	$ 8	$ 89
Interest cost on benefit obligations	119	150
Expected return on plan assets	(191)	(230)
Amortization:
Net (gain)/loss	4	42
Prior service (credit)/cost	1	1
Net periodic defined benefit cost	(59)	52
Other defined benefit pension plans	9	6
Total defined benefit plans	(50)	58
Total defined contribution plans	299	220
Total pension and OPEB cost included in noninterest expense	249	278
OPEB plans
Components of net periodic benefit cost
Benefits earned during the period	0	0
Interest cost on benefit obligations	5	6
Expected return on plan assets	(27)	(28)
Amortization:
Net (gain)/loss	0	0
Prior service (credit)/cost	0	0
Net periodic defined benefit cost	(22)	(22)
Total defined benefit plans	(22)	(22)
Total pension and OPEB cost included in noninterest expense	$ (22)	$ (22)

Pension and Other Postretirem_4

Pension and Other Postretirement Employee Benefit Plans - Schedule of Fair Values of Plan Assets (Details) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Expected contributions for 2020	$ 0
Defined benefit pension plans
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	19,300,000,000	$ 20,400,000,000
OPEB plans
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 2,700,000,000	$ 3,000,000,000

Employee Share-based Incentiv_3

Employee Share-based Incentives - Compensation Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Share-based Payment Arrangement [Abstract]
Cost of prior grants of RSUs, performance share units (“PSUs”), stock appreciation rights (“SARs”) and employee stock options that are amortized over their applicable vesting periods	$ 334	$ 339
Accrual of estimated costs of share-based awards to be granted in future periods including those to full-career eligible employees	310	314
Total noncash compensation expense related to employee share-based incentive plans	$ 644	$ 653

Employee Share-based Incentiv_4

Employee Share-based Incentives - Narrative (Details) shares in Thousands	3 Months Ended
	Mar. 31, 2020$ / sharesshares
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Grants in period (in shares) | shares	15,000
Grants in period, weighted average grant date fair value (in dollars per share) | $ / shares	$ 135.64
PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Grants in period (in shares) | shares	496
Grants in period, weighted average grant date fair value (in dollars per share) | $ / shares	$ 135.30

Investment Securities - Narrati

Investment Securities - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Jan. 01, 2020	Dec. 31, 2019
Schedule of Held-to-maturity Securities [Line Items]
HTM securities, allowance for credit losses	$ 19
Approximate percentage rated AAA	92.00%
Provision for credit losses	$ 9
Debt Securities, Available-for-sale [Line Items]
Gross unrealized losses	2,764		$ 114
Cumulative effect of a change in accounting principle
Schedule of Held-to-maturity Securities [Line Items]
HTM securities, allowance for credit losses		$ 10
U.S. GSEs and government agencies
Schedule of Held-to-maturity Securities [Line Items]
Amount of securities transferred from AFS to HTM for capital management purposes	26,100
Asset-backed securities, Collateralized loan obligations
Debt Securities, Available-for-sale [Line Items]
Gross unrealized losses	$ 2,047		$ 56
Percentage rated AAA (over)	99.00%
Average credit enhancement percentage	37.00%
Unrealized gains/(losses) on investment securities | U.S. GSEs and government agencies
Schedule of Held-to-maturity Securities [Line Items]
Pretax unrealized gains included in AOCI on the securities at the date of transfer	$ 1,000

Investment Securities - Amortiz

Investment Securities - Amortized Costs and Estimated Fair Values (Details) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Available-for-sale securities
Amortized cost	$ 394,104,000,000		$ 345,306,000,000
Gross unrealized gains	9,553,000,000		5,771,000,000
Gross unrealized losses	3,713,000,000		378,000,000
Fair value	399,944,000,000		350,699,000,000
Held-to-maturity securities
Amortized cost	71,200,000,000		47,540,000,000
Gross unrealized gains	2,574,000,000		1,464,000,000
Gross unrealized losses	269,000,000		63,000,000
Fair value	73,524,000,000		48,941,000,000
Total investment securities, net of allowance for credit losses
Amortized cost	465,304,000,000		392,846,000,000
Gross unrealized gains	12,127,000,000		7,235,000,000
Gross unrealized losses	3,982,000,000		441,000,000
Fair value	473,468,000,000		399,640,000,000
Allowance for credit losses on AFS securities	0
HTM securities purchased	205,000,000	$ 0
HTM securities, allowance for credit losses	19,000,000
Accrued interest receivables on HTM securities	2,100,000,000		1,900,000,000
Accrued interest receivables reversed through interest income	0	$ 0
Total mortgage-backed securities
Available-for-sale securities
Amortized cost	153,174,000,000		125,648,000,000
Gross unrealized gains	4,903,000,000		2,756,000,000
Gross unrealized losses	701,000,000		109,000,000
Fair value	157,376,000,000		128,295,000,000
Held-to-maturity securities
Amortized cost	61,620,000,000		36,523,000,000
Gross unrealized gains	2,265,000,000		1,165,000,000
Gross unrealized losses	88,000,000		62,000,000
Fair value	63,798,000,000		37,626,000,000
Total mortgage-backed securities | Fannie Mae
Total investment securities, net of allowance for credit losses
Securities exceeding 10% of total stockholders' equity, Amortized cost	83,900,000,000
Securities exceeding 10% of total stockholders' equity, Fair value	87,300,000,000
Total mortgage-backed securities | Freddie Mac
Total investment securities, net of allowance for credit losses
Securities exceeding 10% of total stockholders' equity, Amortized cost	51,000,000,000
Securities exceeding 10% of total stockholders' equity, Fair value	52,700,000,000
U.S. GSEs and government agencies
Available-for-sale securities
Amortized cost	131,141,000,000		107,811,000,000
Gross unrealized gains	4,673,000,000		2,395,000,000
Gross unrealized losses	194,000,000		89,000,000
Fair value	135,620,000,000		110,117,000,000
Held-to-maturity securities
Amortized cost	61,513,000,000		36,523,000,000
Gross unrealized gains	2,253,000,000		1,165,000,000
Gross unrealized losses	88,000,000		62,000,000
Fair value	63,678,000,000		37,626,000,000
Residential: U.S.
Available-for-sale securities
Amortized cost	12,241,000,000		10,223,000,000
Gross unrealized gains	162,000,000		233,000,000
Gross unrealized losses	199,000,000		6,000,000
Fair value	12,204,000,000		10,450,000,000
Residential: Non-U.S.
Available-for-sale securities
Amortized cost	3,364,000,000		2,477,000,000
Gross unrealized gains	29,000,000		64,000,000
Gross unrealized losses	154,000,000		1,000,000
Fair value	3,239,000,000		2,540,000,000
Commercial
Available-for-sale securities
Amortized cost	6,428,000,000		5,137,000,000
Gross unrealized gains	39,000,000		64,000,000
Gross unrealized losses	154,000,000		13,000,000
Fair value	6,313,000,000		5,188,000,000
Held-to-maturity securities
Amortized cost	107,000,000		0
Gross unrealized gains	12,000,000		0
Gross unrealized losses	0		0
Fair value	120,000,000		0
U.S. Treasury and government agencies
Available-for-sale securities
Amortized cost	148,476,000,000		139,162,000,000
Gross unrealized gains	2,514,000,000		449,000,000
Gross unrealized losses	755,000,000		175,000,000
Fair value	150,235,000,000		139,436,000,000
Held-to-maturity securities
Amortized cost	51,000,000		51,000,000
Gross unrealized gains	2,000,000		0
Gross unrealized losses	0		1,000,000
Fair value	53,000,000		50,000,000
Obligations of U.S. states and municipalities
Available-for-sale securities
Amortized cost	28,886,000,000		27,693,000,000
Gross unrealized gains	1,712,000,000		2,118,000,000
Gross unrealized losses	53,000,000		1,000,000
Fair value	30,545,000,000		29,810,000,000
Held-to-maturity securities
Amortized cost	4,842,000,000		4,797,000,000
Gross unrealized gains	307,000,000		299,000,000
Gross unrealized losses	0		0
Fair value	5,167,000,000		5,096,000,000
Certificates of deposit
Available-for-sale securities
Amortized cost	76,000,000		77,000,000
Gross unrealized gains	0		0
Gross unrealized losses	0		0
Fair value	76,000,000		77,000,000
Non-U.S. government debt securities
Available-for-sale securities
Amortized cost	22,369,000,000		21,427,000,000
Gross unrealized gains	400,000,000		377,000,000
Gross unrealized losses	8,000,000		17,000,000
Fair value	22,761,000,000		21,787,000,000
Corporate debt securities
Available-for-sale securities
Amortized cost	838,000,000		823,000,000
Gross unrealized gains	0		22,000,000
Gross unrealized losses	36,000,000		0
Fair value	802,000,000		845,000,000
Asset-backed securities: Collateralized loan obligations
Available-for-sale securities
Amortized cost	33,022,000,000		25,038,000,000
Gross unrealized gains	0		9,000,000
Gross unrealized losses	2,047,000,000		56,000,000
Fair value	30,975,000,000		24,991,000,000
Held-to-maturity securities
Amortized cost	4,687,000,000		6,169,000,000
Gross unrealized gains	0		0
Gross unrealized losses	181,000,000		0
Fair value	4,506,000,000		6,169,000,000
Asset-backed securities: Other
Available-for-sale securities
Amortized cost	7,263,000,000		5,438,000,000
Gross unrealized gains	24,000,000		40,000,000
Gross unrealized losses	113,000,000		20,000,000
Fair value	7,174,000,000		5,458,000,000
U.S. GSE obligations
Available-for-sale securities
Fair value	86,100,000,000		78,500,000,000
Held-to-maturity securities
Amortized cost	$ 51,900,000,000		$ 31,600,000,000

Investment Securities - Fair Va

Investment Securities - Fair Value and Gross Unrealized Losses by Aging Category (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Available-for-sale securities
Less than 12 months, Fair value	$ 47,021	$ 18,608
Less than 12 months, Gross unrealized losses	2,309	49
12 months or more, Fair Value	7,314	10,957
12 months or more, Gross unrealized losses	455	65
Total fair value	54,335	29,565
Total gross unrealized losses	2,764	114
Total mortgage-backed securities
Available-for-sale securities
Less than 12 months, Fair value	12,337	2,372
Less than 12 months, Gross unrealized losses	474	15
12 months or more, Fair Value	770	1,042
12 months or more, Gross unrealized losses	33	5
Total fair value	13,107	3,414
Total gross unrealized losses	507	20
U.S. GSEs and government agencies
Available-for-sale securities
Total fair value	949	264
Residential: U.S.
Available-for-sale securities
Less than 12 months, Fair value	5,847	1,072
Less than 12 months, Gross unrealized losses	188	3
12 months or more, Fair Value	320	423
12 months or more, Gross unrealized losses	11	3
Total fair value	6,167	1,495
Total gross unrealized losses	199	6
Residential: Non-U.S.
Available-for-sale securities
Less than 12 months, Fair value	2,354	13
Less than 12 months, Gross unrealized losses	150	0
12 months or more, Fair Value	259	420
12 months or more, Gross unrealized losses	4	1
Total fair value	2,613	433
Total gross unrealized losses	154	1
Commercial
Available-for-sale securities
Less than 12 months, Fair value	4,136	1,287
Less than 12 months, Gross unrealized losses	136	12
12 months or more, Fair Value	191	199
12 months or more, Gross unrealized losses	18	1
Total fair value	4,327	1,486
Total gross unrealized losses	154	13
Obligations of U.S. states and municipalities
Available-for-sale securities
Less than 12 months, Fair value	1,059	186
Less than 12 months, Gross unrealized losses	53	1
12 months or more, Fair Value	0	0
12 months or more, Gross unrealized losses	0	0
Total fair value	1,059	186
Total gross unrealized losses	53	1
Certificates of deposit
Available-for-sale securities
Less than 12 months, Fair value	76	77
Less than 12 months, Gross unrealized losses	0	0
12 months or more, Fair Value	0	0
12 months or more, Gross unrealized losses	0	0
Total fair value	76	77
Total gross unrealized losses	0	0
Non-U.S. government debt securities
Available-for-sale securities
Less than 12 months, Fair value	2,303	3,970
Less than 12 months, Gross unrealized losses	5	13
12 months or more, Fair Value	347	1,406
12 months or more, Gross unrealized losses	3	4
Total fair value	2,650	5,376
Total gross unrealized losses	8	17
Corporate debt securities
Available-for-sale securities
Less than 12 months, Fair value	760	0
Less than 12 months, Gross unrealized losses	36	0
12 months or more, Fair Value	0	0
12 months or more, Gross unrealized losses	0	0
Total fair value	760	0
Total gross unrealized losses	36	0
Asset-backed securities: Collateralized loan obligations
Available-for-sale securities
Less than 12 months, Fair value	25,589	10,364
Less than 12 months, Gross unrealized losses	1,670	11
12 months or more, Fair Value	5,357	7,756
12 months or more, Gross unrealized losses	377	45
Total fair value	30,946	18,120
Total gross unrealized losses	2,047	56
Asset-backed securities: Other
Available-for-sale securities
Less than 12 months, Fair value	4,897	1,639
Less than 12 months, Gross unrealized losses	71	9
12 months or more, Fair Value	840	753
12 months or more, Gross unrealized losses	42	11
Total fair value	5,737	2,392
Total gross unrealized losses	$ 113	$ 20

Investment Securities - Realize

Investment Securities - Realized Gains and Losses and Provision for Credit Losses (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Securities gains and losses
Realized gains	$ 1,095	$ 261
Realized losses	(862)	(248)
Net investment securities gains	233	$ 13
Provision for credit losses	$ 9

Investment Securities - Amort_2

Investment Securities - Amortized Cost and Estimated Fair Value by Contractual Maturity (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Dec. 31, 2019
Available-for-sale securities, Amortized cost
Due in one year or less	$ 14,798
Due after one year through five years	110,418
Due after five years through 10 years	59,790
Due after 10 years	209,098
Amortized cost	394,104	$ 345,306
Available-for-sale securities, Fair value
Due in one year or less	14,844
Due after one year through five years	112,005
Due after five years through 10 years	60,738
Due after 10 years	212,357
Fair value	$ 399,944	350,699
Available-for-sale securities, Average yield
Due in one year or less	1.52%
Due after one year through five years	1.10%
Due after five years through 10 years	2.08%
Due after 10 years	3.22%
Average yield	2.39%
Total held-to-maturity securities, Amortized cost
Due in one year or less	$ 0
Due after one year through five years	87
Due after five years through 10 years	10,000
Due after 10 years	61,132
Amortized cost	71,219
Total held-to-maturity securities, Fair value
Due in one year or less	0
Due after one year through five years	90
Due after five years through 10 years	10,478
Due after 10 years	62,956
Fair value	$ 73,524	48,941
Total held-to-maturity securities, Average yield
Due in one year or less	0.00%
Due after one year through five years	2.35%
Due after five years through 10 years	3.03%
Due after 10 years	3.13%
Average yield	3.11%
Supplemental information
US government agencies and US government sponsored enterprises residential MBS estimated duration	4 years
US government agencies and US government sponsored enterprises residential collateralized mortgage obligations estimated duration	3 years
U.S. nonagency residential collateralized mortgage obligations estimated duration	3 years
Minimum
Supplemental information
Due period of mortgage-backed securities and collateralized mortgage obligations	10 years
Mortgage-backed securities
Available-for-sale securities, Amortized cost
Due in one year or less	$ 2
Due after one year through five years	381
Due after five years through 10 years	11,827
Due after 10 years	140,964
Amortized cost	153,174	125,648
Available-for-sale securities, Fair value
Due in one year or less	2
Due after one year through five years	388
Due after five years through 10 years	12,066
Due after 10 years	144,920
Fair value	$ 157,376	128,295
Available-for-sale securities, Average yield
Due in one year or less	2.08%
Due after one year through five years	1.97%
Due after five years through 10 years	2.51%
Due after 10 years	3.28%
Average yield	3.22%
Total held-to-maturity securities, Amortized cost
Due in one year or less	$ 0
Due after one year through five years	0
Due after five years through 10 years	5,782
Due after 10 years	55,838
Amortized cost	61,620
Total held-to-maturity securities, Fair value
Due in one year or less	0
Due after one year through five years	0
Due after five years through 10 years	6,402
Due after 10 years	57,396
Fair value	$ 63,798	37,626
Total held-to-maturity securities, Average yield
Due in one year or less	0.00%
Due after one year through five years	0.00%
Due after five years through 10 years	3.05%
Due after 10 years	3.06%
Average yield	3.06%
U.S. Treasury and government agencies
Available-for-sale securities, Amortized cost
Due in one year or less	$ 7,529
Due after one year through five years	95,419
Due after five years through 10 years	30,655
Due after 10 years	14,873
Amortized cost	148,476	139,162
Available-for-sale securities, Fair value
Due in one year or less	7,557
Due after one year through five years	96,795
Due after five years through 10 years	31,748
Due after 10 years	14,135
Fair value	$ 150,235	139,436
Available-for-sale securities, Average yield
Due in one year or less	0.64%
Due after one year through five years	0.95%
Due after five years through 10 years	1.73%
Due after 10 years	1.40%
Average yield	1.14%
Total held-to-maturity securities, Amortized cost
Due in one year or less	$ 0
Due after one year through five years	51
Due after five years through 10 years	0
Due after 10 years	0
Amortized cost	51
Total held-to-maturity securities, Fair value
Due in one year or less	0
Due after one year through five years	53
Due after five years through 10 years	0
Due after 10 years	0
Fair value	$ 53	50
Total held-to-maturity securities, Average yield
Due in one year or less	0.00%
Due after one year through five years	1.44%
Due after five years through 10 years	0.00%
Due after 10 years	0.00%
Average yield	1.44%
Obligations of U.S. states and municipalities
Available-for-sale securities, Amortized cost
Due in one year or less	$ 123
Due after one year through five years	209
Due after five years through 10 years	1,024
Due after 10 years	27,530
Amortized cost	28,886	27,693
Available-for-sale securities, Fair value
Due in one year or less	123
Due after one year through five years	217
Due after five years through 10 years	1,080
Due after 10 years	29,125
Fair value	$ 30,545	29,810
Available-for-sale securities, Average yield
Due in one year or less	4.11%
Due after one year through five years	4.43%
Due after five years through 10 years	4.91%
Due after 10 years	4.66%
Average yield	4.67%
Total held-to-maturity securities, Amortized cost
Due in one year or less	$ 0
Due after one year through five years	36
Due after five years through 10 years	164
Due after 10 years	4,661
Amortized cost	4,861
Total held-to-maturity securities, Fair value
Due in one year or less	0
Due after one year through five years	37
Due after five years through 10 years	175
Due after 10 years	4,955
Fair value	$ 5,167	5,096
Total held-to-maturity securities, Average yield
Due in one year or less	0.00%
Due after one year through five years	3.64%
Due after five years through 10 years	3.79%
Due after 10 years	3.94%
Average yield	3.93%
Certificates of deposit
Available-for-sale securities, Amortized cost
Due in one year or less	$ 76
Due after one year through five years	0
Due after five years through 10 years	0
Due after 10 years	0
Amortized cost	76	77
Available-for-sale securities, Fair value
Due in one year or less	76
Due after one year through five years	0
Due after five years through 10 years	0
Due after 10 years	0
Fair value	$ 76	77
Available-for-sale securities, Average yield
Due in one year or less	0.49%
Due after one year through five years	0.00%
Due after five years through 10 years	0.00%
Due after 10 years	0.00%
Average yield	0.49%
Non-U.S. government debt securities
Available-for-sale securities, Amortized cost
Due in one year or less	$ 6,755
Due after one year through five years	11,028
Due after five years through 10 years	4,080
Due after 10 years	506
Amortized cost	22,369	21,427
Available-for-sale securities, Fair value
Due in one year or less	6,774
Due after one year through five years	11,270
Due after five years through 10 years	4,195
Due after 10 years	522
Fair value	$ 22,761	21,787
Available-for-sale securities, Average yield
Due in one year or less	2.34%
Due after one year through five years	1.80%
Due after five years through 10 years	0.85%
Due after 10 years	1.41%
Average yield	1.78%
Corporate debt securities
Available-for-sale securities, Amortized cost
Due in one year or less	$ 201
Due after one year through five years	334
Due after five years through 10 years	303
Due after 10 years	0
Amortized cost	838	823
Available-for-sale securities, Fair value
Due in one year or less	200
Due after one year through five years	313
Due after five years through 10 years	289
Due after 10 years	0
Fair value	$ 802	$ 845
Available-for-sale securities, Average yield
Due in one year or less	5.32%
Due after one year through five years	3.75%
Due after five years through 10 years	3.15%
Due after 10 years	0.00%
Average yield	3.91%
Asset-backed securities
Available-for-sale securities, Amortized cost
Due in one year or less	$ 112
Due after one year through five years	3,047
Due after five years through 10 years	11,901
Due after 10 years	25,225
Amortized cost	40,285
Available-for-sale securities, Fair value
Due in one year or less	112
Due after one year through five years	3,022
Due after five years through 10 years	11,360
Due after 10 years	23,655
Fair value	$ 38,149
Available-for-sale securities, Average yield
Due in one year or less	1.67%
Due after one year through five years	2.44%
Due after five years through 10 years	2.69%
Due after 10 years	2.44%
Average yield	2.51%
Total held-to-maturity securities, Amortized cost
Due in one year or less	$ 0
Due after one year through five years	0
Due after five years through 10 years	4,054
Due after 10 years	633
Amortized cost	4,687
Total held-to-maturity securities, Fair value
Due in one year or less	0
Due after one year through five years	0
Due after five years through 10 years	3,901
Due after 10 years	605
Fair value	$ 4,506
Total held-to-maturity securities, Average yield
Due in one year or less	0.00%
Due after one year through five years	0.00%
Due after five years through 10 years	2.97%
Due after 10 years	2.99%
Average yield	2.97%

Securities Financing Activiti_3

Securities Financing Activities - Gross and Net Amounts of Securities Financing Agreements (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Assets
Securities purchased under resale agreements, Gross amounts	$ 687,109	$ 628,609
Securities purchased under resale agreements, Amounts netted on the Consolidated balance sheets	(438,559)	(379,463)
Securities purchased under resale agreements, Amounts presented on the Consolidated balance sheets	248,550	249,146
Securities purchased under resale agreements, Amounts not nettable on the Consolidated balance sheets	(233,013)	(233,818)
Securities purchased under resale agreements, Net amounts	15,537	15,328
Securities borrowed, Gross amounts	152,908	166,718
Securities borrowed, Amounts netted on the Consolidated balance sheets	(13,069)	(26,960)
Securities borrowed, Amounts presented on the Consolidated balance sheets	139,839	139,758
Securities borrowed, Amounts not nettable on the Consolidated balance sheets	(101,374)	(104,990)
Securities borrowed, Net amounts	38,465	34,768
Liabilities
Securities sold under repurchase agreements, Gross amounts	662,472	555,172
Securities sold under repurchase agreements, Amounts netted on the Consolidated balance sheets	(438,559)	(379,463)
Securities sold under repurchase agreements, Amounts presented on the Consolidated balance sheets	223,913	175,709
Securities sold under repurchase agreements, Amounts not nettable on the Consolidated balance sheets	(193,881)	(151,566)
Securities sold under repurchase agreements, Net amounts	30,032	24,143
Securities loaned and other, Gross amounts	23,830	36,649
Securities loaned and other, Amounts netted on the Consolidated balance sheets	(13,069)	(26,960)
Securities loaned and other, Amounts presented on the Consolidated balance sheets	10,761	9,689
Securities loaned and other, Amounts not nettable on the Consolidated balance sheets	(10,582)	(9,654)
Securities loaned and other, Net amounts	179	35
Securities purchased under resale agreements where an appropriate legal opinion has not been either sought or obtained, Gross asset balance	12,300	11,000
Securities borrowed where an appropriate legal opinion has not been either sought or obtained	34,900	31,900
Securities sold under agreements to repurchase	28,500	22,700
Securities loaned and other	9	7
Securities-for-securities
Liabilities
Securities loaned and other, Amounts presented on the Consolidated balance sheets	$ 4,100	$ 3,700

Securities Financing Activiti_4

Securities Financing Activities - Types of Financial Assets Pledged and Remaining Maturity (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	$ 662,472	$ 555,172
Securities loaned and other	23,830	36,649
Overnight and continuous
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	276,704	225,134
Securities loaned and other	20,610	32,028
Up to 30 days
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	222,320	195,816
Securities loaned and other	100	1,706
30 – 90 days
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	91,030	56,020
Securities loaned and other	697	937
Greater than 90 days
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	72,418	78,202
Securities loaned and other	2,423	1,978
Mortgage-backed securities, U.S. GSEs and government agencies
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	60,742	34,119
Securities loaned and other	0	0
Mortgage-backed securities, Residential - nonagency
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	1,860	1,239
Securities loaned and other	0	0
Mortgage-backed securities, Commercial - nonagency
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	1,931	1,612
Securities loaned and other	0	0
U.S. Treasury, GSEs and government agencies
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	390,151	334,398
Securities loaned and other	92	29
Obligations of U.S. states and municipalities
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	1,793	1,181
Securities loaned and other	0	0
Non-U.S. government debt
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	165,715	145,548
Securities loaned and other	1,559	1,528
Corporate debt securities
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	21,855	13,826
Securities loaned and other	1,582	1,580
Asset-backed securities
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	3,074	1,794
Securities loaned and other	0	0
Equity securities
Securities Financing Transaction [Line Items]
Securities sold under repurchase agreements	15,351	21,455
Securities loaned and other	$ 20,597	$ 33,512

Securities Financing Activiti_5

Securities Financing Activities - Transfers Not Qualifying for Sale Accounting (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Securities Financing Transactions Disclosures [Abstract]
Transfers not qualifying for sale accounting	$ 581	$ 743

Loans - Narrative (Details)

Loans - Narrative (Details) $ in Millions	3 Months Ended
	Mar. 31, 2020USD ($)loan_segmentloan_payment	Mar. 31, 2019USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of portfolio segments | loan_segment	3
Net loss on sales of loans and lending-related commitments	$ 913
Net losses on sales of loans	$ 142	$ 0
Residential real estate | Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of months before updating exterior opinion on home valuation	12 months
Commercial real estate | Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of months before updating collateral values on commercial real estate loans	6 months
Commercial real estate | Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of months before updating collateral values on commercial real estate loans	12 months
180 or more days past due | Residential real estate loans, non-modified credit card loans, and business banking loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, charge-off criteria, period past due	180 days
120 or more days past due | Auto and modified credit card loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, charge-off criteria, period past due	120 days
Less than 60 days until charge-off | Residential real estate and auto loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Period past due, credit analysis factors, charge off criteria	60 days
Consumer, excluding credit card | Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of months the borrower has performed under modified terms	6 months
Number of payments under modified terms to recognize interest on cash basis | loan_payment	6
Consumer, excluding credit card | 90 or more days past due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Period past due, credit analysis factors, charge off criteria	90 days
Consumer, excluding credit card | 30 or more days past due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Period past due, credit analysis factors, charge off criteria	30 days

Loans - By Portfolio Segment (D

Loans - By Portfolio Segment (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Loan balances by portfolio segment:
Retained loans	$ 1,003,089	$ 943,841	$ 945,601
Held-for-sale	6,072		7,064
At fair value	6,214		7,104
Total	1,015,375		959,769
Consumer, excluding credit card
Loan balances by portfolio segment:
Retained loans	293,779	322,208	294,999
Held-for-sale	1,848		3,002
At fair value	0		0
Total	295,627		298,001
Accrued interest receivables	2,900		2,900
Accrued interest receivables written off	14	12
Credit card
Loan balances by portfolio segment:
Retained loans	154,021		168,924
Held-for-sale	0		0
At fair value	0		0
Total	154,021		168,924
Wholesale
Loan balances by portfolio segment:
Retained loans	555,289	$ 471,118	481,678
Held-for-sale	4,224		4,062
At fair value	6,214		7,104
Total	$ 565,727		$ 492,844

Loans - Purchased, Sold and Rec

Loans - Purchased, Sold and Reclassified to Held-for-Sale (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases	$ 1,558	$ 780
Sales	5,776	14,103
Retained loans reclassified to held-for-sale	617	4,614
Consumer, excluding credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases	1,172	551
Sales	324	8,658
Retained loans reclassified to held-for-sale	148	4,113
Excluded retained loans purchased from correspondents that were originated in accordance with the Firm's underwriting standards	3,600	3,200
Credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases	0	0
Sales	0	0
Retained loans reclassified to held-for-sale	0	0
Wholesale
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases	386	229
Sales	5,452	5,445
Retained loans reclassified to held-for-sale	$ 469	$ 501

Loans - Consumer, Excluding Cre

Loans - Consumer, Excluding Credit Card Loan Portfolio (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 1,003,089	$ 945,601	$ 943,841
Consumer, excluding credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	293,779	294,999	$ 322,208
Consumer, excluding credit card | Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	242,349	243,317
Consumer, excluding credit card | Auto and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 51,430	$ 51,682

Loans - Consumer, Excluding C_2

Loans - Consumer, Excluding Credit Card Loan Portfolio, Residential Real Estate (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 1,003,089	$ 945,601	$ 943,841
Consumer, excluding credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	293,779	294,999	$ 322,208
Consumer, excluding credit card | 30 or more days past due | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	38	46
Consumer, excluding credit card | Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	10,590
Term loans originated in 2019	42,807
Term loans originated in 2018	21,109
Term loans originated in 2017	30,548
Term loans originated in 2016	39,875
Term loans originated prior to 2016	69,556
Revolving loans within the revolving period	8,233
Revolving loans converted to term loans	19,631
Total retained loans	$ 242,349	$ 243,317
% of 30 plus days past due to total retained loans, Term loans originated in 2020	0.00%
% of 30 plus days past due to total retained loans, Term loans originated in 2019	0.02%
% of 30 plus days past due to total retained loans, Term loans originated in 2018	0.10%
% of 30 plus days past due to total retained loans, Term loans originated in 2017	0.14%
% of 30 plus days past due to total retained loans, Term loans originated in 2016	0.17%
% of 30 plus days past due to total retained loans, Term loans originated prior to 2016	3.17%
% of 30 plus days past due to total retained loans, Revolving loans within the revolving period	0.24%
% of 30 plus days past due to total retained loans, Revolving loans converted to term loans	3.59%
% of 30 plus days past due to total retained loans	1.27%	1.35%
Consumer, excluding credit card | Residential real estate | Senior lien
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of total revolving loans that are senior lien loans	33.00%
Consumer, excluding credit card | Residential real estate | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 53	$ 63
Consumer, excluding credit card | Residential real estate | Current
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	10,590
Term loans originated in 2019	42,800
Term loans originated in 2018	21,088
Term loans originated in 2017	30,504
Term loans originated in 2016	39,809
Term loans originated prior to 2016	67,311
Revolving loans within the revolving period	8,213
Revolving loans converted to term loans	18,927
Total retained loans	239,242	239,979
Consumer, excluding credit card | Residential real estate | Current | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	15	17
Consumer, excluding credit card | Residential real estate | 30–149 days past due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	0
Term loans originated in 2019	7
Term loans originated in 2018	11
Term loans originated in 2017	33
Term loans originated in 2016	57
Term loans originated prior to 2016	1,368
Revolving loans within the revolving period	7
Revolving loans converted to term loans	444
Total retained loans	1,927	1,910
Consumer, excluding credit card | Residential real estate | 30–149 days past due | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	13	20
Consumer, excluding credit card | Residential real estate | 150 or more days past due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	0
Term loans originated in 2019	0
Term loans originated in 2018	10
Term loans originated in 2017	11
Term loans originated in 2016	9
Term loans originated prior to 2016	877
Revolving loans within the revolving period	13
Revolving loans converted to term loans	260
Total retained loans	1,180	1,428
Consumer, excluding credit card | Residential real estate | 150 or more days past due | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 25	$ 26

Loans - Consumer, Excluding C_3

Loans - Consumer, Excluding Credit Card Loan Portfolio, Residential Real Estate, Nonaccrual Loans and Other Credit Quality Indicators (Details) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 1,003,089,000,000	$ 943,841,000,000	$ 945,601,000,000
Consumer, excluding credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	293,779,000,000	322,208,000,000	294,999,000,000
Consumer, excluding credit card | Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual loans	3,730,000,000		2,780,000,000
Retained loans	$ 242,349,000,000		$ 243,317,000,000
Weighted average LTV ratio	54.00%		55.00%
Weighted average FICO	$ 759		$ 758
Approximate percentage of Chapter 7 loans 30 days or more past due	8.00%
Interest income on nonaccrual loans recorded on a cash basis	$ 43,000,000	$ 42,000,000
Consumer, excluding credit card | Residential real estate | Residential real estate – PCI
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual loans	970,000,000
Consumer, excluding credit card | Residential real estate | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
90 or more days past due	32,000,000		38,000,000
Retained loans	53,000,000		63,000,000
Consumer, excluding credit card | Residential real estate | California
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	81,783,000,000		82,147,000,000
Consumer, excluding credit card | Residential real estate | New York
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	32,121,000,000		31,996,000,000
Consumer, excluding credit card | Residential real estate | Illinois
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	15,246,000,000		15,587,000,000
Consumer, excluding credit card | Residential real estate | Texas
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	14,567,000,000		14,474,000,000
Consumer, excluding credit card | Residential real estate | Florida
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	13,755,000,000		13,668,000,000
Consumer, excluding credit card | Residential real estate | Washington
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	7,736,000,000		8,990,000,000
Consumer, excluding credit card | Residential real estate | Colorado
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	8,437,000,000		8,447,000,000
Consumer, excluding credit card | Residential real estate | New Jersey
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	8,915,000,000		7,752,000,000
Consumer, excluding credit card | Residential real estate | Massachusetts
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	6,129,000,000		6,210,000,000
Consumer, excluding credit card | Residential real estate | Arizona
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	5,129,000,000		5,171,000,000
Consumer, excluding credit card | Residential real estate | All other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	48,531,000,000		48,875,000,000
Consumer, excluding credit card | Residential real estate | All other | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	53,000,000		63,000,000
Consumer, excluding credit card | Residential real estate | 90 or more days past due and still accruing interest
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	0		0
Consumer, excluding credit card | Residential real estate | 90 or more days past due and still accruing interest | U.S. government-guaranteed
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual loans	31,000,000		34,000,000
Consumer, excluding credit card | Residential real estate | No FICO/LTV available
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	1,962,000,000		2,052,000,000
Consumer, excluding credit card | Residential real estate | Greater than 125% and refreshed FICO scores | Equal to or greater than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	31,000,000		31,000,000
Consumer, excluding credit card | Residential real estate | Greater than 125% and refreshed FICO scores | Less than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	28,000,000		38,000,000
Consumer, excluding credit card | Residential real estate | 101% to 125% and refreshed FICO scores | Equal to or greater than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	148,000,000		134,000,000
Consumer, excluding credit card | Residential real estate | 101% to 125% and refreshed FICO scores | Less than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	119,000,000		132,000,000
Consumer, excluding credit card | Residential real estate | 80% to 100% and refreshed FICO scores | Equal to or greater than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	5,310,000,000		5,953,000,000
Consumer, excluding credit card | Residential real estate | 80% to 100% and refreshed FICO scores | Less than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	758,000,000		764,000,000
Consumer, excluding credit card | Residential real estate | Lower than 80% and refreshed FICO scores | Equal to or greater than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	219,395,000,000		219,469,000,000
Consumer, excluding credit card | Residential real estate | Lower than 80% and refreshed FICO scores | Less than 660
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 14,545,000,000		$ 14,681,000,000

Loans - Consumer, Excluding C_4

Loans - Consumer, Excluding Credit Card Loan Portfolio, Loan Modifications, Nature and Extent of Modifications (Details) - Consumer, excluding credit card - Residential real estate $ in Millions	3 Months Ended
	Mar. 31, 2020USD ($)loan	Mar. 31, 2019USD ($)loan
Financing Receivable, Impaired [Line Items]
New TDRs | $	$ 142	$ 150
Percentage, sum of items by type, may exceed	100.00%
Trial Modification
Financing Receivable, Impaired [Line Items]
Number of loans modified	1,996	1,942
Permanent Modification
Financing Receivable, Impaired [Line Items]
Number of loans modified	1,481	1,550
Interest rate reduction
Financing Receivable, Impaired [Line Items]
Concession granted	79.00%	78.00%
Term or payment extension
Financing Receivable, Impaired [Line Items]
Concession granted	81.00%	68.00%
Principal and/or interest deferred
Financing Receivable, Impaired [Line Items]
Concession granted	11.00%	12.00%
Principal forgiveness
Financing Receivable, Impaired [Line Items]
Concession granted	4.00%	6.00%
Other
Financing Receivable, Impaired [Line Items]
Concession granted	55.00%	60.00%

Loans - Consumer, Excluding C_5

Loans - Consumer, Excluding Credit Card Loan Portfolio, Financial Effects of Modifications and Redefaults (Details) $ in Millions	3 Months Ended
	Mar. 31, 2020USD ($)loan_payment	Mar. 31, 2019USD ($)	Dec. 31, 2019USD ($)
Financing Receivable, Impaired [Line Items]
Carrying value	$ 1,003,089	$ 943,841	$ 945,601
Consumer, excluding credit card
Financing Receivable, Impaired [Line Items]
Carrying value	$ 293,779	$ 322,208	294,999
Consumer, excluding credit card | Residential real estate
Financing Receivable, Impaired [Line Items]
Number of payments past due for deemed payment | loan_payment	2
Carrying value	$ 242,349		243,317
Consumer, excluding credit card | Residential real estate | In Process of Active or Suspended Foreclosure
Financing Receivable, Impaired [Line Items]
Carrying value	$ 1,100		$ 1,200
Consumer, excluding credit card | Residential real estate | Maximum
Financing Receivable, Impaired [Line Items]
Number of years before payment default under a modified loan	1 year
Number of months before a payment redefault under modified loans	12 months
Consumer, excluding credit card | Residential real estate | Permanent Modification
Financing Receivable, Impaired [Line Items]
Weighted-average interest rate of loans with interest rate reductions – before TDR	5.20%	5.94%
Weighted-average interest rate of loans with interest rate reductions – after TDR	3.48%	4.00%
Weighted-average remaining contractual term (in years) of loans with term or payment extensions – before TDR	22 years	20 years
Weighted-average remaining contractual term (in years) of loans with term or payment extensions – after TDR	39 years	38 years
Charge-offs recognized upon permanent modification	$ 0	$ 0
Principal deferred	5	4
Principal forgiven	2	2
Balance of loans that redefaulted within one year of permanent modification	$ 70	$ 56
Modifications, weighted-average remaining life	6 years

Loans - Consumer, Excluding C_6

Loans - Consumer, Excluding Credit Card Loan Portfolio, Auto and Other (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 1,003,089	$ 945,601	$ 943,841
Consumer, excluding credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	293,779	294,999	$ 322,208
Consumer, excluding credit card | Auto and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	5,401
Term loans originated in 2019	17,589
Term loans originated in 2018	10,965
Term loans originated in 2017	7,579
Term loans originated in 2016	4,263
Term loans originated prior to 2016	2,127
Revolving loans within the revolving period	3,298
Revolving loans converted to term loans	208
Total retained loans	$ 51,430	$ 51,682
% of 30 plus days past due to total retained loans, Term loans originated in 2020	0.87%
% of 30 plus days past due to total retained loans, Term loans originated in 2019	0.76%
% of 30 plus days past due to total retained loans, Term loans originated in 2018	1.13%
% of 30 plus days past due to total retained loans, Term loans originated in 2017	1.33%
% of 30 plus days past due to total retained loans, Term loans originated in 2016	2.11%
% of 30 plus days past due to total retained loans, Term loans originated prior to 2016	3.34%
% of 30 plus days past due to total retained loans, Revolving loans within the revolving period	0.91%
% of 30 plus days past due to total retained loans, Revolving loans converted to term loans	12.98%
% of 30 plus days past due to total retained loans	1.21%	1.31%
Current | Consumer, excluding credit card | Auto and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	$ 5,354
Term loans originated in 2019	17,455
Term loans originated in 2018	10,841
Term loans originated in 2017	7,478
Term loans originated in 2016	4,173
Term loans originated prior to 2016	2,056
Revolving loans within the revolving period	3,268
Revolving loans converted to term loans	181
Total retained loans	50,806	$ 51,005
30–119 days past due | Consumer, excluding credit card | Auto and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	47
Term loans originated in 2019	134
Term loans originated in 2018	124
Term loans originated in 2017	100
Term loans originated in 2016	90
Term loans originated prior to 2016	70
Revolving loans within the revolving period	26
Revolving loans converted to term loans	17
Total retained loans	608	667
120 or more days past due | Consumer, excluding credit card | Auto and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term loans originated in 2020	0
Term loans originated in 2019	0
Term loans originated in 2018	0
Term loans originated in 2017	1
Term loans originated in 2016	0
Term loans originated prior to 2016	1
Revolving loans within the revolving period	4
Revolving loans converted to term loans	10
Total retained loans	$ 16	$ 10

Loans - Consumer, Excluding C_7

Loans - Consumer, Excluding Credit Card Loan Portfolio, Auto and Other, Nonaccrual Loans and Other Credit Quality Indicators (Details) (Details) - USD ($)	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	$ 1,003,089,000,000	$ 945,601,000,000	$ 943,841,000,000
Consumer, excluding credit card
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	293,779,000,000	294,999,000,000	$ 322,208,000,000
Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Nonaccrual loans	147,000,000	146,000,000
Retained loans	51,430,000,000	51,682,000,000
90 or more days past due	0	0
California | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	7,867,000,000	7,795,000,000
Texas | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	5,485,000,000	5,457,000,000
New York | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	3,692,000,000	3,706,000,000
Florida | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	3,060,000,000	3,025,000,000
Illinois | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	2,396,000,000	2,443,000,000
New Jersey | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	1,778,000,000	1,798,000,000
Pennsylvania | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	1,662,000,000	1,721,000,000
Ohio | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	1,453,000,000	1,490,000,000
Arizona | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	1,344,000,000	1,347,000,000
Louisiana | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	1,304,000,000	1,297,000,000
All other | Consumer, excluding credit card | Auto and other
Financing Receivable, Credit Quality Indicator [Line Items]
Retained loans	$ 21,389,000,000	$ 21,603,000,000

Loans - Credit Card Loan Portfo

Loans - Credit Card Loan Portfolio, Delinquency Information (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 1,003,089	$ 945,601	$ 943,841
Credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Revolving loans within the revolving period	152,516
Revolving loans converted to term loans	1,505
Total retained loans	$ 154,021	$ 168,924
% of 30 plus days past due to total retained loans, Revolving loans within the revolving period	1.85%
% of 30 plus days past due to total retained loans, Revolving loans converted to term loans	12.69%
% of 30 plus days past due to total retained loans	1.96%	1.87%
% of 90 plus days past due to total retained loans, Revolving loans within the revolving period	0.98%
% of 90 plus days past due to total retained loans, Revolving loans converted to term loans	4.32%
% of 90 plus days past due to total retained loans	1.02%	0.95%
Current and less than 30 days past due and still accruing | Credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Revolving loans within the revolving period	$ 149,689
Revolving loans converted to term loans	1,314
Total retained loans	151,003	$ 165,767
30–89 days past due and still accruing | Credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Revolving loans within the revolving period	1,325
Revolving loans converted to term loans	126
Total retained loans	1,451	1,550
90 or more days past due and still accruing | Credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Revolving loans within the revolving period	1,502
Revolving loans converted to term loans	65
Total retained loans	$ 1,567	$ 1,607

Loans - Credit Card Loan Port_2

Loans - Credit Card Loan Portfolio, Other Credit Quality Indicators (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 1,003,089	$ 945,601	$ 943,841
Credit card
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 154,021	$ 168,924
Percentage of portfolio based on carrying value with estimated refreshed FICO scores, Equal to or greater than 660	82.30%	84.00%
Percentage of portfolio based on carrying value with estimated refreshed FICO scores, Less than 660	16.60%	15.40%
Percentage of portfolio based on carrying value with estimated refreshed FICO scores, No FICO available	1.10%	0.60%
Credit card | California
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 23,199	$ 25,783
Credit card | Texas
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	15,517	16,728
Credit card | New York
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	13,264	14,544
Credit card | Florida
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	10,146	10,830
Credit card | Illinois
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	8,607	9,579
Credit card | New Jersey
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	6,424	7,165
Credit card | Ohio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	4,874	5,406
Credit card | Pennsylvania
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	4,709	5,245
Credit card | Colorado
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	4,304	4,763
Credit card | Michigan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	3,788	4,164
Credit card | All other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 59,189	$ 64,717

Loans - Credit Card Portfolio,

Loans - Credit Card Portfolio, Loan Modifications (Details) - Credit card $ in Millions	3 Months Ended
	Mar. 31, 2020USD ($)loan_payment	Mar. 31, 2019USD ($)
Financing Receivable, Impaired [Line Items]
Fixed payment plan period	60 months
New enrollments, percent of total retained credit card loans (less than)	1.00%
Balance of new TDRs	$ 277	$ 249
Weighted-average interest rate of loans – before TDR	18.82%	19.13%
Weighted-average interest rate of loans – after TDR	4.02%	5.03%
Balance of loans that redefaulted within one year of modification	$ 36	$ 34
Number of years before payment default under a modified loan	1 year
Modified loans, payment default, number of payments past due | loan_payment	2
Rate of default for modified loans, estimated weighted average	35.15%	32.89%

Loans - Wholesale Loan Portfoli

Loans - Wholesale Loan Portfolio, Internal Risk Ratings (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 1,003,089	$ 945,601	$ 943,841
Wholesale
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 555,289	$ 481,678	$ 471,118
% of investment-grade to total retained loans	73.35%	75.45%
% of total criticized to total retained loans	2.38%	1.60%
% of criticized nonaccrual to total retained loans	0.35%	0.22%
Wholesale | Current and less than 30 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 552,124	$ 479,599
Wholesale | 30–89 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	1,153	979
Wholesale | 90 or more days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	55	43
Wholesale | Investment-grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	407,323	363,444
Wholesale | Total noninvestment- grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	147,966	118,234
Wholesale | Noncriticized
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	134,775	110,521
Wholesale | Criticized performing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	11,234	6,656
Wholesale | Criticized nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	1,957	1,057
Wholesale | Total non-U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	114,810	101,376
Wholesale | Total U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	440,479	380,302
Wholesale | Secured by real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 121,713	$ 120,418
% of investment-grade to total retained loans	79.52%	80.23%
% of total criticized to total retained loans	1.31%	1.09%
% of criticized nonaccrual to total retained loans	0.21%	0.15%
Term loans originated in 2020	$ 5,870
Term loans originated in 2019	24,555
Term loans originated in 2018	18,597
Term loans originated in 2017	16,977
Term loans originated in 2016	19,450
Term loans originated prior to 2016	34,178
Revolving loans within the revolving period	2,084
Revolving loans converted to term loans	2
Wholesale | Secured by real estate | Current and less than 30 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	121,173	$ 120,119
Wholesale | Secured by real estate | 30–89 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	286	115
Wholesale | Secured by real estate | 90 or more days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	0	1
Wholesale | Secured by real estate | Investment-grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	96,786	96,611
Term loans originated in 2020	5,211
Term loans originated in 2019	21,611
Term loans originated in 2018	15,099
Term loans originated in 2017	14,485
Term loans originated in 2016	16,839
Term loans originated prior to 2016	22,148
Revolving loans within the revolving period	1,392
Revolving loans converted to term loans	1
Wholesale | Secured by real estate | Total noninvestment- grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	24,927	23,807
Term loans originated in 2020	659
Term loans originated in 2019	2,944
Term loans originated in 2018	3,498
Term loans originated in 2017	2,492
Term loans originated in 2016	2,611
Term loans originated prior to 2016	12,030
Revolving loans within the revolving period	692
Revolving loans converted to term loans	1
Wholesale | Secured by real estate | Noncriticized
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	23,334	22,493
Wholesale | Secured by real estate | Criticized performing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	1,339	1,131
Wholesale | Secured by real estate | Criticized nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 254	$ 183
% of criticized nonaccrual to total retained loans	0.21%	0.15%
Wholesale | Secured by real estate | Total non-U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 2,466	$ 2,582
Wholesale | Secured by real estate | Total U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	119,247	117,836
Wholesale | Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 196,849	$ 146,169
% of investment-grade to total retained loans	54.31%	55.07%
% of total criticized to total retained loans	4.95%	3.59%
% of criticized nonaccrual to total retained loans	0.65%	0.58%
Term loans originated in 2020	$ 17,029
Term loans originated in 2019	23,127
Term loans originated in 2018	12,134
Term loans originated in 2017	7,052
Term loans originated in 2016	2,405
Term loans originated prior to 2016	4,741
Revolving loans within the revolving period	130,266
Revolving loans converted to term loans	95
Wholesale | Commercial and industrial | Current and less than 30 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	195,210	$ 144,839
Wholesale | Commercial and industrial | 30–89 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	329	449
Wholesale | Commercial and industrial | 90 or more days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	32	37
Wholesale | Commercial and industrial | Investment-grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	106,902	80,489
Term loans originated in 2020	10,837
Term loans originated in 2019	11,781
Term loans originated in 2018	5,349
Term loans originated in 2017	4,054
Term loans originated in 2016	1,435
Term loans originated prior to 2016	1,662
Revolving loans within the revolving period	71,780
Revolving loans converted to term loans	4
Wholesale | Commercial and industrial | Total noninvestment- grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	89,947	65,680
Term loans originated in 2020	6,192
Term loans originated in 2019	11,346
Term loans originated in 2018	6,785
Term loans originated in 2017	2,998
Term loans originated in 2016	970
Term loans originated prior to 2016	3,079
Revolving loans within the revolving period	58,486
Revolving loans converted to term loans	91
Wholesale | Commercial and industrial | Noncriticized
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	80,210	60,437
Wholesale | Commercial and industrial | Criticized performing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	8,459	4,399
Wholesale | Commercial and industrial | Criticized nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	1,278	844
Wholesale | Commercial and industrial | Total non-U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	44,606	34,215
Wholesale | Commercial and industrial | Total U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	152,243	111,954
Wholesale | Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 236,727	$ 215,091
% of investment-grade to total retained loans	86.02%	86.63%
% of total criticized to total retained loans	0.79%	0.54%
% of criticized nonaccrual to total retained loans	0.18%	0.01%
Term loans originated in 2020	$ 14,126
Term loans originated in 2019	18,187
Term loans originated in 2018	12,694
Term loans originated in 2017	8,462
Term loans originated in 2016	4,840
Term loans originated prior to 2016	15,521
Revolving loans within the revolving period	162,576
Revolving loans converted to term loans	321
Wholesale | Other | Current and less than 30 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	235,741	$ 214,641
Wholesale | Other | 30–89 days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	538	415
Wholesale | Other | 90 or more days past due and still accruing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	23	5
Wholesale | Other | Investment-grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	203,635	186,344
Term loans originated in 2020	11,434
Term loans originated in 2019	14,841
Term loans originated in 2018	10,247
Term loans originated in 2017	7,719
Term loans originated in 2016	4,660
Term loans originated prior to 2016	14,835
Revolving loans within the revolving period	139,618
Revolving loans converted to term loans	281
Wholesale | Other | Total noninvestment- grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	33,092	28,747
Term loans originated in 2020	2,692
Term loans originated in 2019	3,346
Term loans originated in 2018	2,447
Term loans originated in 2017	743
Term loans originated in 2016	180
Term loans originated prior to 2016	686
Revolving loans within the revolving period	22,958
Revolving loans converted to term loans	40
Wholesale | Other | Noncriticized
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	31,231	27,591
Wholesale | Other | Criticized performing
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	1,436	1,126
Wholesale | Other | Criticized nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	425	30
Wholesale | Other | Total non-U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	67,738	64,579
Wholesale | Other | Total U.S.
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total retained loans	$ 168,989	$ 150,512

Loans - Wholesale Loan Portfo_2

Loans - Wholesale Loan Portfolio, Real Estate Class of Loans (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 1,003,089	$ 945,601	$ 943,841
Wholesale
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 555,289	$ 481,678	$ 471,118
% of total criticized to total retained loans secured by real estate	2.38%	1.60%
% of criticized nonaccrual loans to total retained loans secured by real estate	0.35%	0.22%
Wholesale | Criticized nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 1,957	$ 1,057
Wholesale | Secured by real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 121,713	$ 120,418
% of total criticized to total retained loans secured by real estate	1.31%	1.09%
% of criticized nonaccrual loans to total retained loans secured by real estate	0.21%	0.15%
Wholesale | Secured by real estate | Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 74,494	$ 73,840
Wholesale | Secured by real estate | Other commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	47,219	46,578
Wholesale | Secured by real estate | Criticized
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 1,593	$ 1,314
% of total criticized to total retained loans secured by real estate	1.31%	1.09%
Wholesale | Secured by real estate | Criticized | Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 342	$ 340
% of total criticized to total retained loans secured by real estate	0.46%	0.46%
Wholesale | Secured by real estate | Criticized | Other commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 1,251	$ 974
% of total criticized to total retained loans secured by real estate	2.65%	2.09%
Wholesale | Secured by real estate | Criticized nonaccrual
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 254	$ 183
% of criticized nonaccrual loans to total retained loans secured by real estate	0.21%	0.15%
Wholesale | Secured by real estate | Criticized nonaccrual | Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 28	$ 28
% of criticized nonaccrual loans to total retained loans secured by real estate	0.04%	0.04%
Wholesale | Secured by real estate | Criticized nonaccrual | Other commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Retained loans	$ 226	$ 155
% of criticized nonaccrual loans to total retained loans secured by real estate	0.48%	0.33%

Loans - Wholesale Loan Portfo_3

Loans - Wholesale Loan Portfolio, Nonaccrual (Details) - Wholesale - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Financing Receivable, Nonaccrual [Line Items]
With an allowance	$ 1,734	$ 885
Without an allowance	223	172
Total nonaccrual loans	1,957	1,057
Secured by real estate
Financing Receivable, Nonaccrual [Line Items]
With an allowance	232	169
Without an allowance	22	14
Total nonaccrual loans	254	183
Commercial and industrial
Financing Receivable, Nonaccrual [Line Items]
With an allowance	1,157	688
Without an allowance	121	156
Total nonaccrual loans	1,278	844
Other
Financing Receivable, Nonaccrual [Line Items]
With an allowance	345	28
Without an allowance	80	2
Total nonaccrual loans	$ 425	$ 30

Allowance for Credit Losses (De

Allowance for Credit Losses (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Jan. 01, 2020	Dec. 31, 2019	Mar. 31, 2019
Allowance for loan losses
Beginning balance	$ 13,123	$ 13,445
Gross charge-offs/Write-offs of PCI loans	1,902	1,642
Gross recoveries collected	(433)	(281)
Net charge-offs	1,469	1,361
Provision for loan losses	7,418	1,492
Other	0	7
Ending balance	23,244	13,533
Allowance for lending-related commitments
Beginning balance	1,191	1,055
Provision for lending-related commitments	858	3
Other	0	0
Ending balance	2,147	1,058
Allowance for loan losses by impairment methodology
Asset-specific			$ 1,309			$ 1,029
Portfolio-based			21,935			10,766
PCI						1,738
Total allowance for loan losses	23,244	13,533	23,244		$ 13,123	13,533
Loans by impairment methodology
Asset-specific			20,562			9,761
Portfolio-based			982,527			910,873
PCI						23,207
Total retained loans			1,003,089		945,601	943,841
Allowance for lending-related commitments by impairment methodology
Asset-specific			187			114
Portfolio-based			1,960			944
Total allowance for lending-related commitments	2,147	1,058	2,147		1,191	1,058
Lending-related commitments by impairment methodology
Asset-specific			619			455
Portfolio-based			391,364			422,221
Total lending-related commitments			391,983			422,676
HTM securities, allowance for credit losses			19
HTM securities, provision for credit losses	9
Collateral-dependent loans
Allowance for loan losses
Net charge-offs	46	20
Collateral-dependent loans
Loans measured at fair value of collateral less cost to sell			3,035			2,252
PCI loans
Allowance for loan losses
Gross charge-offs/Write-offs of PCI loans		50
Cumulative effect of a change in accounting principle
Allowance for loan losses
Beginning balance	4,172
Allowance for lending-related commitments
Beginning balance	98
Allowance for loan losses by impairment methodology
Total allowance for loan losses	4,172				4,172
Allowance for lending-related commitments by impairment methodology
Total allowance for lending-related commitments	98				98
Lending-related commitments by impairment methodology
HTM securities, allowance for credit losses				$ 10
Consumer, excluding credit card
Allowance for loan losses
Beginning balance	2,538	3,434
Gross charge-offs/Write-offs of PCI loans	233	234
Gross recoveries collected	(239)	(127)
Net charge-offs	(6)	107
Provision for loan losses	613	120
Other	0	2
Ending balance	3,454	3,399
Allowance for lending-related commitments
Beginning balance	12	12
Provision for lending-related commitments	6	0
Other	0	0
Ending balance	151	12
Allowance for loan losses by impairment methodology
Asset-specific			223			89
Portfolio-based			3,231			1,572
PCI						1,738
Total allowance for loan losses	3,454	3,399	3,454		2,538	3,399
Loans by impairment methodology
Asset-specific			17,036			6,536
Portfolio-based			276,743			292,465
PCI						23,207
Total retained loans			293,779		294,999	322,208
Allowance for lending-related commitments by impairment methodology
Asset-specific			0			0
Portfolio-based			151			12
Total allowance for lending-related commitments	151	12	151		12	12
Lending-related commitments by impairment methodology
Asset-specific			0			0
Portfolio-based			33,498			28,666
Total lending-related commitments			33,498			28,666
Credit card lending-related commitments not permitted to have an allowance for credit losses			8,000		9,300
Consumer, excluding credit card | Collateral-dependent loans
Allowance for loan losses
Net charge-offs	29	9
Collateral-dependent loans
Loans measured at fair value of collateral less cost to sell			2,941			2,098
Consumer, excluding credit card | PCI loans
Allowance for loan losses
Gross charge-offs/Write-offs of PCI loans		50
Consumer, excluding credit card | Cumulative effect of a change in accounting principle
Allowance for loan losses
Beginning balance	297
Allowance for lending-related commitments
Beginning balance	133
Allowance for loan losses by impairment methodology
Total allowance for loan losses	297				297
Allowance for lending-related commitments by impairment methodology
Total allowance for lending-related commitments	133				133
Credit card
Allowance for loan losses
Beginning balance	5,683	5,184
Gross charge-offs/Write-offs of PCI loans	1,488	1,344
Gross recoveries collected	(175)	(142)
Net charge-offs	1,313	1,202
Provision for loan losses	5,063	1,202
Other	0	(1)
Ending balance	14,950	5,183
Allowance for lending-related commitments
Beginning balance	0	0
Provision for lending-related commitments	0	0
Other	0	0
Ending balance	0	0
Allowance for loan losses by impairment methodology
Asset-specific			530			461
Portfolio-based			14,420			4,722
PCI						0
Total allowance for loan losses	14,950	5,183	14,950		5,683	5,183
Loans by impairment methodology
Asset-specific			1,505			1,365
Portfolio-based			152,516			149,150
PCI						0
Total retained loans			154,021			150,515
Allowance for lending-related commitments by impairment methodology
Asset-specific			0			0
Portfolio-based			0			0
Total allowance for lending-related commitments	0	0	0		0	0
Lending-related commitments by impairment methodology
Asset-specific			0			0
Portfolio-based			0			0
Total lending-related commitments			0			0
Credit card lending-related commitments not permitted to have an allowance for credit losses			681,400		626,900
Credit card | Collateral-dependent loans
Allowance for loan losses
Net charge-offs	0	0
Collateral-dependent loans
Loans measured at fair value of collateral less cost to sell			0			0
Credit card | PCI loans
Allowance for loan losses
Gross charge-offs/Write-offs of PCI loans		0
Credit card | Cumulative effect of a change in accounting principle
Allowance for loan losses
Beginning balance	5,517
Allowance for lending-related commitments
Beginning balance	0
Allowance for loan losses by impairment methodology
Total allowance for loan losses	5,517				5,517
Allowance for lending-related commitments by impairment methodology
Total allowance for lending-related commitments	0				0
Wholesale
Allowance for loan losses
Beginning balance	4,902	4,827
Gross charge-offs/Write-offs of PCI loans	181	64
Gross recoveries collected	(19)	(12)
Net charge-offs	162	52
Provision for loan losses	1,742	170
Other	0	6
Ending balance	4,840	4,951
Allowance for lending-related commitments
Beginning balance	1,179	1,043
Provision for lending-related commitments	852	3
Other	0	0
Ending balance	1,996	1,046
Allowance for loan losses by impairment methodology
Asset-specific			556			479
Portfolio-based			4,284			4,472
PCI						0
Total allowance for loan losses	4,840	4,951	4,840		4,902	4,951
Loans by impairment methodology
Asset-specific			2,021			1,860
Portfolio-based			553,268			469,258
PCI						0
Total retained loans			555,289		481,678	471,118
Allowance for lending-related commitments by impairment methodology
Asset-specific			187			114
Portfolio-based			1,809			932
Total allowance for lending-related commitments	1,996	1,046	1,996		1,179	1,046
Lending-related commitments by impairment methodology
Asset-specific			619			455
Portfolio-based			357,866			393,555
Total lending-related commitments			358,485			394,010
Wholesale | Collateral-dependent loans
Allowance for loan losses
Net charge-offs	17	11
Collateral-dependent loans
Loans measured at fair value of collateral less cost to sell			$ 94			$ 154
Wholesale | PCI loans
Allowance for loan losses
Gross charge-offs/Write-offs of PCI loans		$ 0
Wholesale | Cumulative effect of a change in accounting principle
Allowance for loan losses
Beginning balance	(1,642)
Allowance for lending-related commitments
Beginning balance	(35)
Allowance for loan losses by impairment methodology
Total allowance for loan losses	(1,642)				(1,642)
Allowance for lending-related commitments by impairment methodology
Total allowance for lending-related commitments	$ (35)				$ (35)

Variable Interest Entities - Fi

Variable Interest Entities - Firm Sponsored VIEs (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Firm-sponsored mortgage and other consumer securitization trusts
Total assets held by securitization VIEs	$ 187,845	$ 186,912
Retained securitization interests, risk-rated 'A' or better, at fair value	64.00%
Corporate & Investment Bank
Firm-sponsored mortgage and other consumer securitization trusts
Senior securities purchased in connection with CIB's secondary market-making activities	$ 525	106
Subordinated securities purchased in connection with CIB's secondary market-making activities	184	94
Residential mortgage | Investment-grade
Firm-sponsored mortgage and other consumer securitization trusts
Fair value of retained interests	1,700	1,100
Residential mortgage | Noninvestment-grade
Firm-sponsored mortgage and other consumer securitization trusts
Fair value of retained interests	61	72
Residential mortgage | Prime / Alt-A & option ARMs
Firm-sponsored mortgage and other consumer securitization trusts
Total assets held by securitization VIEs	59,615	60,348
Residential mortgage | Subprime
Firm-sponsored mortgage and other consumer securitization trusts
Total assets held by securitization VIEs	14,198	14,661
Commercial and other
Firm-sponsored mortgage and other consumer securitization trusts
Total assets held by securitization VIEs	114,032	111,903
Commercial and other | Investment-grade
Firm-sponsored mortgage and other consumer securitization trusts
Fair value of retained interests	1,600	1,200
Commercial and other | Noninvestment-grade
Firm-sponsored mortgage and other consumer securitization trusts
Fair value of retained interests	881	575
VIEs consolidated by the Firm
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in consolidated securitization VIEs	2,708	2,796
VIEs consolidated by the Firm | Residential mortgage | Prime / Alt-A & option ARMs
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in consolidated securitization VIEs	2,657	2,796
VIEs consolidated by the Firm | Residential mortgage | Subprime
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in consolidated securitization VIEs	51	0
VIEs consolidated by the Firm | Commercial and other
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in consolidated securitization VIEs	0	0
Nonconsolidated re-securitization VIEs
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in nonconsolidated securitization VIEs with continuing involvement	156,128	143,102
Interest in securitized assets in nonconsolidated VIEs	4,183	2,966
Nonconsolidated re-securitization VIEs | Trading assets
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	1,586	1,327
Nonconsolidated re-securitization VIEs | Investment securities
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	2,324	1,398
Nonconsolidated re-securitization VIEs | Other financial assets
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	273	241
Nonconsolidated re-securitization VIEs | Residential mortgage | Prime / Alt-A & option ARMs
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in nonconsolidated securitization VIEs with continuing involvement	48,743	48,734
Interest in securitized assets in nonconsolidated VIEs	1,715	1,160
Nonconsolidated re-securitization VIEs | Residential mortgage | Subprime
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in nonconsolidated securitization VIEs with continuing involvement	13,024	13,490
Interest in securitized assets in nonconsolidated VIEs	9	7
Nonconsolidated re-securitization VIEs | Residential mortgage | Trading assets | Prime / Alt-A & option ARMs
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	588	535
Nonconsolidated re-securitization VIEs | Residential mortgage | Trading assets | Subprime
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	9	7
Nonconsolidated re-securitization VIEs | Residential mortgage | Investment securities | Prime / Alt-A & option ARMs
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	1,127	625
Nonconsolidated re-securitization VIEs | Residential mortgage | Investment securities | Subprime
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	0	0
Nonconsolidated re-securitization VIEs | Residential mortgage | Other financial assets | Prime / Alt-A & option ARMs
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	0	0
Nonconsolidated re-securitization VIEs | Residential mortgage | Other financial assets | Subprime
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	0	0
Nonconsolidated re-securitization VIEs | Commercial and other
Firm-sponsored mortgage and other consumer securitization trusts
Assets held in nonconsolidated securitization VIEs with continuing involvement	94,361	80,878
Interest in securitized assets in nonconsolidated VIEs	2,459	1,799
Nonconsolidated re-securitization VIEs | Commercial and other | Trading assets
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	989	785
Nonconsolidated re-securitization VIEs | Commercial and other | Investment securities
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	1,197	773
Nonconsolidated re-securitization VIEs | Commercial and other | Other financial assets
Firm-sponsored mortgage and other consumer securitization trusts
Interest in securitized assets in nonconsolidated VIEs	$ 273	$ 241

Variable Interest Entities - Re

Variable Interest Entities - Re-securitizations (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Transfers of securities to VIEs
U.S. GSEs and government agencies	$ 2,717	$ 4,503
U.S. GSEs and government agencies | Nonconsolidated re-securitization VIEs
Variable Interest Entity [Line Items]
Interest in VIEs	$ 3,162		$ 2,928

Variable Interest Entities - Mu

Variable Interest Entities - Multi-seller conduits (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Variable Interest Entity [Line Items]
Unfunded lending-related commitments	$ 1,081,462	$ 1,104,199
Multi-seller conduits
Variable Interest Entity [Line Items]
Commercial paper eliminated in consolidation	14,700	16,300
Multi-seller conduits | Commercial and other
Variable Interest Entity [Line Items]
Unfunded lending-related commitments	$ 7,100	$ 8,900

Variable Interest Entities - Co

Variable Interest Entities - Consolidated VIE Assets and Liabilities (Details) - USD ($) $ in Millions		Mar. 31, 2020		Dec. 31, 2019		Mar. 31, 2019
Information on assets and liabilities related to VIEs that are consolidated by the Firm [Abstract]
Trading assets		$ 548,580		$ 411,103
Loans		1,003,089		945,601		$ 943,841
Other		171,810		126,830
Total assets		3,139,431	[1]	2,687,379	[1]	$ 2,737,188
Beneficial interests in VIE assets		19,630		17,841
Total liabilities	[1]	2,878,169		2,426,049
VIEs consolidated by the Firm
Information on assets and liabilities related to VIEs that are consolidated by the Firm [Abstract]
Trading assets		1,935		2,633
Loans		42,471		42,931
Other		991		881
Total assets		45,397		46,445
Beneficial interests in VIE assets		19,630		17,841
Other		316		447
Total liabilities		19,946		18,288
Beneficial interests in VIE assets, long term		6,900		6,700
VIEs consolidated by the Firm | Firm-sponsored credit card trusts
Information on assets and liabilities related to VIEs that are consolidated by the Firm [Abstract]
Trading assets		0		0
Loans		13,202		14,986
Other		265		266
Total assets		13,467		15,252
Beneficial interests in VIE assets		6,562		6,461
Other		4		6
Total liabilities		6,566		6,467
VIEs consolidated by the Firm | Firm-administered multi-seller conduits
Information on assets and liabilities related to VIEs that are consolidated by the Firm [Abstract]
Trading assets		1		1
Loans		26,661		25,183
Other		348		355
Total assets		27,010		25,539
Beneficial interests in VIE assets		12,174		9,223
Other		36		36
Total liabilities		12,210		9,259
VIEs consolidated by the Firm | Municipal bond vehicles
Information on assets and liabilities related to VIEs that are consolidated by the Firm [Abstract]
Trading assets		1,778		1,903
Loans		0		0
Other		7		4
Total assets		1,785		1,907
Beneficial interests in VIE assets		589		1,881
Other		4		3
Total liabilities		593		1,884
VIEs consolidated by the Firm | Mortgage securitization entities
Information on assets and liabilities related to VIEs that are consolidated by the Firm [Abstract]
Trading assets		110		66
Loans		2,608		2,762
Other		76		64
Total assets		2,794		2,892
Beneficial interests in VIE assets		305		276
Other		125		130
Total liabilities		430		406
VIEs consolidated by the Firm | Other
Information on assets and liabilities related to VIEs that are consolidated by the Firm [Abstract]
Trading assets		46		663
Loans		0		0
Other		295		192
Total assets		341		855
Beneficial interests in VIE assets		0		0
Other		147		272
Total liabilities		$ 147		$ 272
[1]	The following table presents information on assets and liabilities related to VIEs that are consolidated by the Firm at March 31, 2020 , and December 31, 2019 . The assets of the consolidated VIEs are used to settle the liabilities of those entities. The holders of the beneficial interests generally do not have recourse to the general credit of JPMorgan Chase . The assets and liabilities in the table below include third-party assets and liabilities of consolidated VIEs and exclude intercompany balances that eliminate in consolidation. Refer to Note 14 f or a further discussion. (in millions) March 31, 2020 December 31, 2019 Assets Trading assets $ 1,935 $ 2,633 Loans 42,471 42,931 All other assets 991 881 Total assets $ 45,397 $ 46,445 Liabilities Beneficial interests issued by consolidated VIEs $ 19,630 $ 17,841 All other liabilities 316 447 Total liabilities $ 19,946 $ 18,288

Variable Interest Entities - VI

Variable Interest Entities - VIEs Sponsored by Third Parties (Details) - USD ($) $ in Millions	Mar. 31, 2020		Dec. 31, 2019		Mar. 31, 2019
Variable Interest Entity [Line Items]
Fair value of assets held by VIE	$ 3,139,431	[1]	$ 2,687,379	[1]	$ 2,737,188
Nonconsolidated entities | Tax credit vehicles
Variable Interest Entity [Line Items]
Maximum exposure	19,200		19,100
Unfunded commitments	5,400		5,500
Nonconsolidated entities | Municipal bond vehicles
Variable Interest Entity [Line Items]
Maximum exposure	5,300		5,500
Fair value of assets held by VIE	$ 8,100		$ 8,600
[1]	The following table presents information on assets and liabilities related to VIEs that are consolidated by the Firm at March 31, 2020 , and December 31, 2019 . The assets of the consolidated VIEs are used to settle the liabilities of those entities. The holders of the beneficial interests generally do not have recourse to the general credit of JPMorgan Chase . The assets and liabilities in the table below include third-party assets and liabilities of consolidated VIEs and exclude intercompany balances that eliminate in consolidation. Refer to Note 14 f or a further discussion. (in millions) March 31, 2020 December 31, 2019 Assets Trading assets $ 1,935 $ 2,633 Loans 42,471 42,931 All other assets 991 881 Total assets $ 45,397 $ 46,445 Liabilities Beneficial interests issued by consolidated VIEs $ 19,630 $ 17,841 All other liabilities 316 447 Total liabilities $ 19,946 $ 18,288

Variable Interest Entities - Se

Variable Interest Entities - Securitization Activity (Details) - Securitization entities not consolidated - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Residential mortgage
Securitization activity [Abstract]
Principal securitized	$ 3,064	$ 1,782
All cash flows during the period:
Proceeds received from loan sales as financial instruments	3,136	1,822
Servicing fees collected	62	77
Cash flows received on interests	117	85
Commercial and other
Securitization activity [Abstract]
Principal securitized	3,188	764
All cash flows during the period:
Proceeds received from loan sales as financial instruments	3,273	782
Servicing fees collected	0	0
Cash flows received on interests	$ 29	$ 51

Variable Interest Entities - Lo

Variable Interest Entities - Loans Sold to Third-Party Sponsored Securitization Entities (Details) - Nonconsolidated entities - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Summary of loan sale activities [Abstract]
Carrying value of loans sold	$ 24,935	$ 15,179
Proceeds received from loan sales as cash	9	68
Proceeds from loans sales as securities	24,663	14,837
Total proceeds received from loan sales	24,672	14,905
Gains/(losses) on loan sales	$ 4	$ 49

Variable Interest Entities - Sc

Variable Interest Entities - Schedule of Options to Repurchase Delinquent Loans (Details) - Nonconsolidated entities - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Variable Interest Entity [Line Items]
Loans repurchased or option to repurchase	$ 1,906	$ 2,941
Real estate acquired through foreclosure	29	41
Residential mortgage
Variable Interest Entity [Line Items]
Real estate acquired through foreclosure	$ 138	$ 198

Variable Interest Entities - _2

Variable Interest Entities - Loan Delinquencies and Net Charge-offs (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Securitized loans
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
90 days past due	$ 4,189		$ 4,449
Net liquidation losses	195	$ 442
Securitized loans | Commercial and other
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
90 days past due	223		187
Net liquidation losses	10	141
Nonconsolidated entities
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
Securitized assets	156,128		143,102
Nonconsolidated entities | Commercial and other
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
Securitized assets	94,361		80,878
Prime / Alt-A & option ARMs | Securitized loans | Residential mortgage
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
90 days past due	2,312		2,449
Net liquidation losses	99	157
Prime / Alt-A & option ARMs | Nonconsolidated entities | Residential mortgage
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
Securitized assets	48,743		48,734
Subprime | Securitized loans | Residential mortgage
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
90 days past due	1,654		1,813
Net liquidation losses	86	$ 144
Subprime | Nonconsolidated entities | Residential mortgage
Information about delinquencies, net charge-offs, and components of off-balance sheet securitized financial assets [Abstract]
Securitized assets	$ 13,024		$ 13,490

Goodwill and Mortgage Servici_3

Goodwill and Mortgage Servicing Rights - by Business Segment (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018
Goodwill [Line Items]
Total goodwill	$ 47,800	$ 47,823	$ 47,474	$ 47,471
Consumer & Community Banking
Goodwill [Line Items]
Total goodwill	30,083	30,082
Consumer & Community Banking | Realignment of Merchant Services Business
Goodwill [Line Items]
Total goodwill	(959)
Corporate & Investment Bank
Goodwill [Line Items]
Total goodwill	7,876	7,901
Corporate & Investment Bank | Realignment of Merchant Services Business
Goodwill [Line Items]
Total goodwill	959
Commercial Banking
Goodwill [Line Items]
Total goodwill	2,986	2,982
Asset & Wealth Management
Goodwill [Line Items]
Total goodwill	$ 6,855	$ 6,858

Goodwill and Mortgage Servici_4

Goodwill and Mortgage Servicing Rights - Changes During Period (Details) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Goodwill [Roll Forward]
Balance at beginning of period	$ 47,823,000,000	$ 47,471,000,000	$ 47,471,000,000
Changes during the period from:
Other	(23,000,000)	3,000,000
Balance at end of period	47,800,000,000	$ 47,474,000,000	47,823,000,000
Goodwill impairment	$ 0		$ 0

Goodwill and Mortgage Servici_5

Goodwill and Mortgage Servicing Rights - Mortgage Servicing Rights (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Mortgage servicing rights activity [Abstract]
Fair value at beginning of period	$ 4,699	$ 6,130
MSR activity:
Originations of MSRs	271	332
Purchase of MSRs	2	104
Disposition of MSRs	(75)	(111)
Net additions/(dispositions)	198	325
Changes due to collection/realization of expected cash flows	(248)	(199)
Changes in valuation due to inputs and assumptions:
Changes due to market interest rates and other	(1,370)	(301)
Changes in valuation due to other inputs and assumptions:
Projected cash flows (e.g., cost to service)	(1)	0
Discount rates	0	0
Prepayment model changes and other	(11)	2
Total changes in valuation due to other inputs and assumptions	(12)	2
Total changes in valuation due to inputs and assumptions	(1,382)	(299)
Fair value at end of period	3,267	5,957
Change in unrealized gains/(losses) included in income related to MSRs	(1,382)	(299)
Contractual service fees, late fees and other ancillary fees included in income	364	420
Third-party mortgage loans serviced	506,000	530,000
Servicer advances, net of an allowance for uncollectible amounts	$ 1,700	$ 2,600

Goodwill and Mortgage Servici_6

Goodwill and Mortgage Servicing Rights - Mortgage Fees and Related Income (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Components of mortgage fees and related income [Abstract]
Net production revenue	$ 319	$ 200
Operating revenue:
Loan servicing revenue	339	404
Changes in MSR asset fair value due to collection/realization of expected cash flows	(248)	(199)
Total operating revenue	91	205
Risk management:
Changes in MSR asset fair value due to market interest rates and other	(1,370)	(301)
Other changes in MSR asset fair value due to other inputs and assumptions in model	(12)	2
Change in derivative fair value and other	1,292	290
Total risk management	(90)	(9)
Total net mortgage servicing revenue	1	196
Mortgage fees and related income	$ 320	$ 396

Goodwill and Mortgage Servici_7

Goodwill and Mortgage Servicing Rights - Key Economic Assumptions (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2020	Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]
Weighted-average prepayment speed assumption (constant prepayment rate)	19.12%	11.67%
Impact on fair value of 10% adverse change	$ (206)	$ (200)
Impact on fair value of 20% adverse change	$ (391)	$ (384)
Weighted-average option adjusted spread	8.95%	7.93%
Impact on fair value of a 100 basis point adverse change	$ (103)	$ (169)
Impact on fair value of a 200 basis point adverse change	$ (200)	$ (326)

Deposits - Noninterest and Inte

Deposits - Noninterest and Interest-bearing (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
U.S. offices
Noninterest-bearing (included $17,046 and $22,637 at fair value)	$ 448,195	$ 395,667
Interest-bearing (included $2,631 and $2,534 at fair value)	1,026,603	876,156
Total deposits in U.S. offices	1,474,798	1,271,823
Non-U.S. offices
Noninterest-bearing (included $1,784 and $1,980 at fair value)	22,192	20,087
Interest-bearing (included $1,148 and $1,438 at fair value)	339,019	270,521
Total deposits in non-U.S. offices	361,211	290,608
Total deposits	1,836,009	1,562,431
Fair value
U.S. offices
Noninterest-bearing (included $17,046 and $22,637 at fair value)	17,046	22,637
Interest-bearing, fair value	2,631	2,534
Non-U.S. offices
Noninterest-bearing (included $1,784 and $1,980 at fair value)	1,784	1,980
Interest-bearing, fair value	$ 1,148	$ 1,438

Leases - Information Related to

Leases - Information Related to Operating Leases (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Leases [Abstract]
Right-of-use assets	$ 8,240	$ 8,190
Lease liabilities	$ 8,516	$ 8,505

Leases - Narrative (Details)

Leases - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Leases [Abstract]
Net rental expense	$ 475	$ 468

Leases - Operating Lease Income

Leases - Operating Lease Income and Related Depreciation Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Leases [Abstract]
Operating lease income	$ 1,413	$ 1,316
Assets subject to operating leases
Lessee, Lease, Description [Line Items]
Depreciation expense	$ 1,140	$ 997

Preferred Stock (Details)

Preferred Stock (Details) - USD ($) $ / shares in Units, $ in Millions	Mar. 13, 2020	Mar. 01, 2020	Dec. 01, 2019	Oct. 30, 2019	Sep. 01, 2019	Jun. 30, 2019	Mar. 01, 2019	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								3,006,250		2,699,250
Carrying value								$ 30,063		$ 26,993
Liquidation value and redemption price per share (in dollars per share)								$ 10,000
Aggregate liquidation value								$ 30,500
Series P
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								0		0
Carrying value								$ 0		$ 0
Issue date								Feb. 5, 2013
Contractual rate in effect			5.45%					0.00%
Dividend declared per share (in dollars per share)								$ 0	$ 136.25
Preferred stock, redeemed			$ 900
Series P | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Mar. 1, 2018
Series T
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								0		0
Carrying value								$ 0		$ 0
Issue date								Jan. 30, 2014
Contractual rate in effect							6.70%	0.00%
Dividend declared per share (in dollars per share)								$ 0	167.50
Preferred stock, redeemed							$ 925
Series T | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Mar. 1, 2019
Series W
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								0		0
Carrying value								$ 0		$ 0
Issue date								Jun. 23, 2014
Contractual rate in effect					6.30%			0.00%
Dividend declared per share (in dollars per share)								$ 0	157.50
Preferred stock, redeemed					$ 880
Series W | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Sep. 1, 2019
Series Y
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								0		143,000
Carrying value								$ 0		$ 1,430
Issue date								Feb. 12, 2015
Contractual rate in effect		6.125%						0.00%
Dividend declared per share (in dollars per share)								$ 153.13	153.13
Preferred stock, redeemed		$ 1,430
Series Y | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Mar. 1, 2020
Series AA
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								142,500		142,500
Carrying value								$ 1,425		$ 1,425
Issue date								Jun. 4, 2015
Contractual rate in effect								6.10%
Dividend declared per share (in dollars per share)								$ 152.50	152.50
Series AA | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Sep. 1, 2020
Series BB
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								115,000		115,000
Carrying value								$ 1,150		$ 1,150
Issue date								Jul. 29, 2015
Contractual rate in effect								6.15%
Dividend declared per share (in dollars per share)								$ 153.75	153.75
Series BB | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Sep. 1, 2020
Series DD
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								169,625		169,625
Carrying value								$ 1,696		$ 1,696
Issue date								Sep. 21, 2018
Contractual rate in effect								5.75%
Dividend declared per share (in dollars per share)								$ 143.75	143.75
Series DD | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Dec. 1, 2023
Series EE
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								185,000		185,000
Carrying value								$ 1,850		$ 1,850
Issue date								Jan. 24, 2019
Contractual rate in effect								6.00%
Dividend declared per share (in dollars per share)								$ 150
Series EE | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Mar. 1, 2024
Series GG
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								90,000		90,000
Carrying value								$ 900		$ 900
Issue date								Nov. 7, 2019
Contractual rate in effect								4.75%
Dividend declared per share (in dollars per share)								$ 150.42
Series GG | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Dec. 1, 2024
Series I
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								293,375		293,375
Carrying value								$ 2,934		$ 2,934
Issue date								Apr. 23, 2008
Dividend declared per share (in dollars per share)								$ 132.44	155.51
Preferred stock, redeemed				$ 1,370
Series I | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.47%
Series I | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Apr. 30, 2018
Series Q
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								150,000		150,000
Carrying value								$ 1,500		$ 1,500
Issue date								Apr. 23, 2013
Contractual rate in effect								5.15%
Dividend declared per share (in dollars per share)								$ 128.75	128.75
Series Q | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.25%
Series Q | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								May 1, 2023
Series R
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								150,000		150,000
Carrying value								$ 1,500		$ 1,500
Issue date								Jul. 29, 2013
Contractual rate in effect								6.00%
Dividend declared per share (in dollars per share)								$ 150	150
Series R | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.30%
Series R | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Aug. 1, 2023
Series S
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								200,000		200,000
Carrying value								$ 2,000		$ 2,000
Issue date								Jan. 22, 2014
Contractual rate in effect								6.75%
Dividend declared per share (in dollars per share)								$ 168.75	168.75
Series S | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.78%
Series S | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Feb. 1, 2024
Series U
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								100,000		100,000
Carrying value								$ 1,000		$ 1,000
Issue date								Mar. 10, 2014
Contractual rate in effect								6.125%
Dividend declared per share (in dollars per share)								$ 153.13	153.13
Series U | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.33%
Series U | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Apr. 30, 2024
Series V
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								250,000		250,000
Carrying value								$ 2,500		$ 2,500
Issue date								Jun. 9, 2014
Contractual rate in effect						5.00%
Dividend declared per share (in dollars per share)								$ 130.73	125
Series V | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.32%
Series V | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Jul. 1, 2019
Series X
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								160,000		160,000
Carrying value								$ 1,600		$ 1,600
Issue date								Sep. 23, 2014
Contractual rate in effect								6.10%
Dividend declared per share (in dollars per share)								$ 152.50	152.50
Series X | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.33%
Series X | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Oct. 1, 2024
Series Z
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								200,000		200,000
Carrying value								$ 2,000		$ 2,000
Issue date								Apr. 21, 2015
Contractual rate in effect								5.30%
Dividend declared per share (in dollars per share)								$ 132.50	132.50
Series Z | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								3.80%
Series Z | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								May 1, 2020
Series CC
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								125,750		125,750
Carrying value								$ 1,258		$ 1,258
Issue date								Oct. 20, 2017
Contractual rate in effect								4.625%
Dividend declared per share (in dollars per share)								$ 115.63	$ 115.63
Series CC | Three-month LIBOR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								three-month LIBOR
Preferred stock dividend rate, variable, basis spread								2.58%
Series CC | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Nov. 1, 2022
Series FF
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								225,000		225,000
Carrying value								$ 2,250		$ 2,250
Issue date								Jul. 31, 2019
Contractual rate in effect								5.00%
Dividend declared per share (in dollars per share)								$ 125
Series FF | Term SOFR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								Term SOFR
Preferred stock dividend rate, variable, basis spread								3.38%
Series FF | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Aug. 1, 2024
Series HH
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								300,000		0
Carrying value								$ 3,000		$ 0
Issue date								Jan. 23, 2020
Contractual rate in effect								4.60%
Dividend declared per share (in dollars per share)	$ 125.22							$ 125.22
Series HH | Term SOFR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								Term SOFR
Preferred stock dividend rate, variable, basis spread								3.125%
Series HH | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Feb. 1, 2025
Series II
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Shares (in shares)								150,000		0
Carrying value								$ 1,500		$ 0
Issue date								Feb. 24, 2020
Contractual rate in effect								4.00%
Dividend declared per share (in dollars per share)								$ 0
Series II | Term SOFR
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Preferred stock dividend rate, variable, description of basis								Term SOFR
Preferred stock dividend rate, variable, basis spread								2.745%
Series II | Minimum
Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Earliest redemption date								Apr. 1, 2025

Earnings per Share (Details)

Earnings per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Basic earnings per share
Net income	$ 2,865	$ 9,179
Less: Preferred stock dividends	421	374
Net income applicable to common equity	2,444	8,805
Less: Dividends and undistributed earnings allocated to participating securities	13	52
Net income applicable to common stockholders	$ 2,431	$ 8,753
Total weighted-average basic shares outstanding (in shares)	3,095.8	3,298
Net income per share (in dollars per share)	$ 0.79	$ 2.65
Diluted earnings per share
Net income applicable to common stockholders	$ 2,431	$ 8,753
Total weighted-average basic shares outstanding (in shares)	3,095.8	3,298
Add: Dilutive impact of SARs and employee stock options, unvested PSUs and nondividend-earning RSUs (in shares)	4.9	10.2
Total weighted-average diluted shares outstanding (in shares)	3,100.7	3,308.2
Net income per share (in dollars per share)	$ 0.78	$ 2.65

Accumulated Other Comprehensi_3

Accumulated Other Comprehensive Income/(Loss) - Rollforward (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	$ 261,330
Net change	5,849	$ 949
Ending balance	261,262	259,837
Unrealized gains/(losses) on investment securities
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	4,057	1,202
Net change	1,119	1,414
Ending balance	5,176	2,616
After-tax unamortized unrealized gains related to transfer of AFS securities to HTM	1,296	1,424
Unrealized gains/(losses) on investment securities | U.S. GSEs and government agencies
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
After-tax unamortized unrealized gains related to transfer of AFS securities to HTM	737
Translation adjustments, net of hedges
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(707)	(727)
Net change	(330)	(24)
Ending balance	(1,037)	(751)
After-tax unamortized unrealized gains related to transfer of AFS securities to HTM	(1,537)	5
Fair value hedges
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(131)	(161)
Net change	88	2
Ending balance	(43)	(159)
Cash flow hedges
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	63	(109)
Net change	2,465	138
Ending balance	2,528	29
After-tax unamortized unrealized gains related to transfer of AFS securities to HTM	2,471	108
Defined benefit pension and OPEB plans
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(1,344)	(2,308)
Net change	33	36
Ending balance	(1,311)	(2,272)
DVA on fair value option elected liabilities
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	(369)	596
Net change	2,474	(617)
Ending balance	2,105	(21)
Accumulated other comprehensive income/(loss)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Beginning balance	1,569	(1,507)
Net change	5,849	949
Ending balance	$ 7,418	$ (558)

Accumulated Other Comprehensi_4

Accumulated Other Comprehensive Income/(Loss) (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Unrealized gains/(losses) on investment securities:
Net change, Pre-tax	$ 8,131	$ 1,279
Net change, Tax effect	(2,282)	(330)
Total other comprehensive income/(loss), after–tax	5,849	949
Accumulated other comprehensive income/(loss)
Unrealized gains/(losses) on investment securities:
Total other comprehensive income/(loss), after–tax	5,849	949
Unrealized gains/(losses) on investment securities
Unrealized gains/(losses) on investment securities:
Net unrealized gains/(losses) arising during the period/Translation, Pre-tax	1,709	1,875
Net unrealized gains/(losses) arising during the period/Translation, Tax effect	(413)	(451)
Net unrealized gains/(losses) arising during the period/Translation, After-tax	1,296	1,424
Reclassification, Pre-tax	(233)	(13)
Reclassification, Tax effect	56	3
Reclassifications, After-tax	(177)	(10)
Net change, Pre-tax	1,476	1,862
Net change, Tax effect	(357)	(448)
Total other comprehensive income/(loss), after–tax	1,119	1,414
Translation adjustments
Unrealized gains/(losses) on investment securities:
Net unrealized gains/(losses) arising during the period/Translation, Pre-tax	(1,592)	41
Net unrealized gains/(losses) arising during the period/Translation, Tax effect	55	(36)
Net unrealized gains/(losses) arising during the period/Translation, After-tax	(1,537)	5
Reclassification, Pre-tax	1,589	(38)
Reclassification, Tax effect	(382)	9
Reclassifications, After-tax	1,207	(29)
Net change, Pre-tax	(3)	3
Net change, Tax effect	(327)	(27)
Total other comprehensive income/(loss), after–tax	(330)	(24)
Fair value hedges, net change
Unrealized gains/(losses) on investment securities:
Net change, Pre-tax	115	3
Net change, Tax effect	(27)	(1)
Total other comprehensive income/(loss), after–tax	88	2
Cash flow hedges
Unrealized gains/(losses) on investment securities:
Net unrealized gains/(losses) arising during the period/Translation, Pre-tax	3,251	141
Net unrealized gains/(losses) arising during the period/Translation, Tax effect	(780)	(33)
Net unrealized gains/(losses) arising during the period/Translation, After-tax	2,471	108
Reclassification, Pre-tax	(8)	39
Reclassification, Tax effect	2	(9)
Reclassifications, After-tax	(6)	30
Net change, Pre-tax	3,243	180
Net change, Tax effect	(778)	(42)
Total other comprehensive income/(loss), after–tax	2,465	138
Defined benefit pension and OPEB plans
Unrealized gains/(losses) on investment securities:
Net change, Pre-tax	45	38
Net change, Tax effect	(12)	(2)
Total other comprehensive income/(loss), after–tax	33	36
Net gain/(loss) arising during the period / Amortization of net loss
Unrealized gains/(losses) on investment securities:
Net unrealized gains/(losses) arising during the period/Translation, Pre-tax	9	3
Net unrealized gains/(losses) arising during the period/Translation, Tax effect	(2)	(2)
Net unrealized gains/(losses) arising during the period/Translation, After-tax	7	1
Reclassification, Pre-tax	4	42
Reclassification, Tax effect	(1)	(9)
Reclassifications, After-tax	3	33
Amortization of prior service cost/(credit)
Unrealized gains/(losses) on investment securities:
Reclassification, Pre-tax	1	1
Reclassification, Tax effect	0	0
Reclassifications, After-tax	1	1
Foreign exchange and other
Unrealized gains/(losses) on investment securities:
Reclassification, Pre-tax	31	(8)
Reclassification, Tax effect	(9)	9
Reclassifications, After-tax	22	1
DVA on fair value option elected liabilities, net change
Unrealized gains/(losses) on investment securities:
Net change, Pre-tax	3,255	(807)
Net change, Tax effect	(781)	190
Total other comprehensive income/(loss), after–tax	$ 2,474	$ (617)

Restricted Cash and Other Res_3

Restricted Cash and Other Restricted Assets (Details) - USD ($) $ in Billions	Mar. 31, 2020	Dec. 31, 2019
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash	$ 23.5	$ 46.5
Cash and securities pledged with clearing organizations for the benefit of customers	40	24.7
Fair value of securities restricted in relation to customer activity	12.8	8.8
Deposits with banks
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash	22.2	45.3
Cash and due from banks
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash	1.3	1.2
Cash reserves – Federal Reserve Banks
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash	0	26.6
Segregated for the benefit of securities and cleared derivative customers
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash	19.7	16
Cash reserves at non-U.S. central banks and held for other general purposes
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash	$ 3.8	$ 3.9

Regulatory Capital (Details)

Regulatory Capital (Details) - USD ($) $ in Millions	Jan. 01, 2020	Mar. 31, 2020	Dec. 31, 2019
CECL adoption impact
Adjustments to Capital for Deferred Tax Liabilities [Abstract]
Decrease to retained earnings	$ 2,700
Amount excluded from capital measures of the Firm		$ 4,300
CECL adoption impact | Excluding PCD Loans
Adjustments to Capital for Deferred Tax Liabilities [Abstract]
Increase in adjustment for credit losses, excluding PCI loans	$ 6,800
Basel III Standardized | JPMorgan Chase & Co.
Risk-based capital metrics:
CET1 capital		183,591	$ 187,753
Tier 1 capital		213,406	214,432
Total capital		247,541	242,589
Risk-weighted assets		$ 1,598,828	$ 1,515,869
CET1 capital ratio		11.50%	12.40%
Tier 1 capital ratio		13.30%	14.10%
Total capital ratio		15.50%	16.00%
Leverage-based capital metrics:
Adjusted average assets		$ 2,842,244	$ 2,730,239
Tier 1 leverage ratio		7.50%	7.90%
Basel III Advanced | JPMorgan Chase & Co.
Risk-based capital metrics:
CET1 capital		$ 183,591	$ 187,753
Tier 1 capital		213,406	214,432
Total capital		234,434	232,112
Risk-weighted assets		$ 1,489,134	$ 1,397,878
CET1 capital ratio		12.30%	13.40%
Tier 1 capital ratio		14.30%	15.30%
Total capital ratio		15.70%	16.60%
Leverage-based capital metrics:
Adjusted average assets		$ 2,842,244	$ 2,730,239
Tier 1 leverage ratio		7.50%	7.90%
Total leverage exposure		$ 3,535,822	$ 3,423,431
SLR		6.00%	6.30%
Bank Holding Companies | Basel III
Minimum capital ratios
CET1 capital		10.50%
Tier 1 capital		12.00%
Total capital		14.00%
Tier 1 leverage		4.00%
SLR		5.00%
Well-capitalized ratios
Tier 1 capital		6.00%
Total capital		10.00%
Adjustments to Capital for Deferred Tax Liabilities [Abstract]
Capital conservation buffer requirement		2.50%
GSIB surcharge		3.50%
SLR, minimum requirement		3.00%
SLR, supplementary leverage buffer requirements		2.00%
Insured Depository Institutions | Basel III
Minimum capital ratios
CET1 capital		7.00%
Tier 1 capital		8.50%
Total capital		10.50%
Tier 1 leverage		4.00%
SLR		6.00%
Well-capitalized ratios
CET1 capital		6.50%
Tier 1 capital		8.00%
Total capital		10.00%
Tier 1 leverage		5.00%
SLR		6.00%
Adjustments to Capital for Deferred Tax Liabilities [Abstract]
Capital conservation buffer requirement		2.50%
SLR, minimum requirement		3.00%
SLR, supplementary leverage buffer requirements		3.00%
JPMorgan Chase Bank, N.A. | Basel III Standardized
Risk-based capital metrics:
CET1 capital		$ 204,679	$ 206,848
Tier 1 capital		204,691	206,851
Total capital		222,994	224,390
Risk-weighted assets		$ 1,527,914	$ 1,457,689
CET1 capital ratio		13.40%	14.20%
Tier 1 capital ratio		13.40%	14.20%
Total capital ratio		14.60%	15.40%
Leverage-based capital metrics:
Adjusted average assets		$ 2,439,720	$ 2,353,432
Tier 1 leverage ratio		8.40%	8.80%
JPMorgan Chase Bank, N.A. | Basel III Advanced
Risk-based capital metrics:
CET1 capital		$ 204,679	$ 206,848
Tier 1 capital		204,691	206,851
Total capital		210,271	214,091
Risk-weighted assets		$ 1,361,789	$ 1,269,991
CET1 capital ratio		15.00%	16.30%
Tier 1 capital ratio		15.00%	16.30%
Total capital ratio		15.40%	16.90%
Leverage-based capital metrics:
Adjusted average assets		$ 2,439,720	$ 2,353,432
Tier 1 leverage ratio		8.40%	8.80%
Total leverage exposure		$ 3,118,192	$ 3,044,509
SLR		6.60%	6.80%

Off-balance Sheet Lending-rel_3

Off-balance Sheet Lending-related Financial Instruments, Guarantees, and Other Commitments (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Dec. 31, 2019
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	$ 1,081,462	$ 1,104,199
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	794,309
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	118,805
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	139,345
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	29,003
Off-balance sheet lending-related financial commitments, Carrying value	3,301	1,593
Warranty Reserves
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Loan sale and securitization-related indemnifications, Mortgage repurchase liability, Carrying value	84	59
Total Consumer
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	722,977	690,889
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	702,100
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	1,195
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	2,782
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	16,900
Off-balance sheet lending-related financial commitments, Carrying value	151	12
Total consumer, excluding credit card
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	41,535	40,169
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	20,658
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	1,195
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	2,782
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	16,900
Off-balance sheet lending-related financial commitments, Carrying value	151	12
Residential real estate
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	33,325	30,217
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	13,109
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	1,194
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	2,743
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	16,279
Off-balance sheet lending-related financial commitments, Carrying value	150	12
Auto and other
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	8,210	9,952
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	7,549
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	1
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	39
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	621
Off-balance sheet lending-related financial commitments, Carrying value	1	0
Credit card
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	681,442	650,720
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	681,442
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	0
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	0
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	0
Off-balance sheet lending-related financial commitments, Carrying value	0	0
Total wholesale
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	358,485	413,310
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	92,209
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	117,610
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	136,563
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	12,103
Off-balance sheet lending-related financial commitments, Carrying value	3,150	1,581
Other unfunded commitments to extend credit
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	323,383	376,107
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	73,560
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	107,538
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	131,902
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	10,383
Off-balance sheet lending-related financial commitments, Carrying value	2,708	959
Off balance sheet lending related financial instruments guarantees and other commitments - supplemental information [Abstract]
Risk participations for other unfunded commitments to extend credit	88	76
Standby letters of credit and other financial guarantees
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	31,821	34,242
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	15,527
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	9,944
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	4,630
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	1,720
Off-balance sheet lending-related financial commitments, Carrying value	434	618
Other guarantees and commitments, Carrying value	379	402
Loan sale and securitization-related indemnifications, Mortgage repurchase liability, Carrying value	55	216
Off balance sheet lending related financial instruments guarantees and other commitments - supplemental information [Abstract]
Risk participations for standby letters of credit and other financial guarantees	9,300	9,800
Other letters of credit
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Total lending-related commitments	3,281	2,961
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring in 1 year or less	3,122
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 1 year through 3 years	128
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 3 years through 5 years	31
Off-balance sheet lending-related financial commitments, Contractual amount, Expiring after 5 years	0
Off-balance sheet lending-related financial commitments, Carrying value	8	4
Other guarantees and commitments, Carrying value	0	0
Loan sale and securitization-related indemnifications, Mortgage repurchase liability, Carrying value	8	4
Off balance sheet lending related financial instruments guarantees and other commitments - supplemental information [Abstract]
Risk participations for other letters of credit	267	546
Securities lending indemnification agreements and guarantees
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other guarantees and commitments, Contractual amount	215,875	204,827
Other guarantees and commitments, Contractual amount, Expiring in 1 year or less	215,875
Other guarantees and commitments, Contractual amount, Expiring after 1 year through 3 years	0
Other guarantees and commitments, Contractual amount, Expiring after 3 years through 5 years	0
Other guarantees and commitments, Contractual amount, Expiring after 5 years	0
Other guarantees and commitments, Carrying value	0	0
Off balance sheet lending related financial instruments guarantees and other commitments - supplemental information [Abstract]
Indemnification agreement securities lending guarantees collateral held in support of	229,400	216,200
Derivatives qualifying as guarantees
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other guarantees and commitments, Contractual amount	52,624	53,089
Other guarantees and commitments, Contractual amount, Expiring in 1 year or less	1,242
Other guarantees and commitments, Contractual amount, Expiring after 1 year through 3 years	118
Other guarantees and commitments, Contractual amount, Expiring after 3 years through 5 years	10,899
Other guarantees and commitments, Contractual amount, Expiring after 5 years	40,365
Other guarantees and commitments, Carrying value	661	159
Unsettled resale and securities borrowed agreements
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other guarantees and commitments, Contractual amount	138,849	117,951
Other guarantees and commitments, Contractual amount, Expiring in 1 year or less	137,948
Other guarantees and commitments, Contractual amount, Expiring after 1 year through 3 years	901
Other guarantees and commitments, Contractual amount, Expiring after 3 years through 5 years	0
Other guarantees and commitments, Contractual amount, Expiring after 5 years	0
Other guarantees and commitments, Carrying value	30	0
Unsettled repurchase and securities loaned agreements
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other guarantees and commitments, Contractual amount	108,686	73,351
Other guarantees and commitments, Contractual amount, Expiring in 1 year or less	107,979
Other guarantees and commitments, Contractual amount, Expiring after 1 year through 3 years	707
Other guarantees and commitments, Contractual amount, Expiring after 3 years through 5 years	0
Other guarantees and commitments, Contractual amount, Expiring after 5 years	0
Other guarantees and commitments, Carrying value	7	0
Loans sold with recourse
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Loan sale and securitization-related indemnifications, Loans sold with recourse, Contractual amount	932	944
Loan sale and securitization-related indemnifications, Loans sold with recourse, Carrying value	28	27
Exchange & clearing house guarantees and commitments
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other guarantees and commitments, Contractual amount	177,587	206,432
Other guarantees and commitments, Contractual amount, Expiring in 1 year or less	177,587
Other guarantees and commitments, Contractual amount, Expiring after 1 year through 3 years	0
Other guarantees and commitments, Contractual amount, Expiring after 3 years through 5 years	0
Other guarantees and commitments, Contractual amount, Expiring after 5 years	0
Other guarantees and commitments, Carrying Value	0	0
Other guarantees and commitments
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other guarantees and commitments, Contractual amount	9,282	9,083
Other guarantees and commitments, Contractual amount, Expiring in 1 year or less	4,861
Other guarantees and commitments, Contractual amount, Expiring after 1 year through 3 years	1,123
Other guarantees and commitments, Contractual amount, Expiring after 3 years through 5 years	272
Other guarantees and commitments, Contractual amount, Expiring after 5 years	3,026
Other guarantees and commitments, Carrying Value	$ (83)	$ (73)
Days Past Due, 60 or More | Credit card
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Line of credit close criteria, period past due	60 days

Off-balance Sheet Lending-rel_4

Off-balance Sheet Lending-related Financial Instruments, Guarantees, and Other Commitments - Standby Letters of Credit and Other Financial Guarantees (Details) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Standby letters of credit and other financial guarantees and other letters of credit [Abstract]
Total lending-related commitments	$ 1,081,462	$ 1,104,199
Total carrying value	3,301	1,593
Standby letters of credit and other financial guarantees
Standby letters of credit and other financial guarantees and other letters of credit [Abstract]
Investment-grade	24,642	26,880
Noninvestment-grade	7,179	7,362
Total lending-related commitments	31,821	34,242
Allowance for lending-related commitments	55	216
Guarantee liability	379	402
Total carrying value	434	618
Commitments with collateral	17,006	17,853
Other letters of credit
Standby letters of credit and other financial guarantees and other letters of credit [Abstract]
Investment-grade	2,454	2,137
Noninvestment-grade	827	824
Total lending-related commitments	3,281	2,961
Allowance for lending-related commitments	8	4
Guarantee liability	0	0
Total carrying value	8	4
Commitments with collateral	$ 710	$ 728

Off-balance Sheet Lending-rel_5

Off-balance Sheet Lending-related Financial Instruments, Guarantees, and Other Commitments - Schedule of Derivatives Qualifying as Guarantees (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Dec. 31, 2019
Notional amounts
Stable value contracts with contractually limited exposure	$ 60,207,000	$ 46,942,000
JPMorgan Chase Financial Company LLC
Fair value
Direct-owned finance subsidiary ownership	100.00%
Merchant Services
Fair value
Carrying value of valuation allowance that covers payment or performance risk related to charge-backs	$ 74	11
Derivatives qualifying as guarantees
Notional amounts
Derivative guarantees	52,624	53,089
Stable value contracts with contractually limited exposure	28,984	28,877
Maximum exposure of stable value contracts with contractually limited exposure	2,977	2,967
Fair value
Derivative payables	$ 661	$ 159

Pledged Assets and Collateral -

Pledged Assets and Collateral - Schedule of Pledged Assets (Details) - USD ($) $ in Billions	Mar. 31, 2020	Dec. 31, 2019
Pledged assets and Collateral
Assets that may be sold or repledged or otherwise used by secured parties	$ 164.6	$ 125.2
Assets that may not be sold or repledged or otherwise used by secured parties	111.6	80.2
Total pledged assets	783.5	684.3
Assets pledged at Federal Reserve banks and FHLBs(a)
Pledged assets and Collateral
Total pledged assets	$ 507.3	$ 478.9

Pledged Assets and Collateral_2

Pledged Assets and Collateral - Schedule of Collateral Received (Details) - USD ($) $ in Billions	Mar. 31, 2020	Dec. 31, 2019
Commitments and Contingencies Disclosure [Abstract]
Collateral permitted to be sold or repledged, delivered, or otherwise used	$ 1,373.7	$ 1,282.5
Collateral sold, repledged, delivered or otherwise used	$ 1,058.3	$ 1,000.5

Litigation (Details)

Litigation (Details)	1 Months Ended					3 Months Ended		12 Months Ended	36 Months Ended
	Jan. 31, 2020USD ($)defendant	Dec. 31, 2019USD ($)	Sep. 30, 2018USD ($)	Nov. 30, 2017USD ($)	Jan. 31, 2017	Mar. 31, 2020USD ($)	Mar. 31, 2019USD ($)	Dec. 31, 2012USD ($)action	Dec. 31, 2013USD ($)
Loss Contingencies [Line Items]
Legal expense/(benefit)						$ 197,000,000	$ (81,000,000)
Threatened or Pending Litigation | Minimum
Loss Contingencies [Line Items]
Loss contingency range of possible loss						0
Threatened or Pending Litigation | Maximum
Loss Contingencies [Line Items]
Loss contingency range of possible loss						$ 1,300,000,000
Federal Republic of Nigeria Litigation | Federal Government of Nigeria and Two Major International Oil Companies
Loss Contingencies [Line Items]
Amount paid out of monies in account following settlement of dispute									$ 1,100,000,000
Federal Republic of Nigeria Litigation | Federal Republic of Nigeria
Loss Contingencies [Line Items]
Amount of claim				$ 875,000,000
Foreign Exchange Investigations and Litigation
Loss Contingencies [Line Items]
Loss contingency, exemption of disqualification period					5 years
Loss contingency disqualification period					10 years
Number of other defendants that agreed in principle to settle class action | defendant	11
Settlement amount	$ 10,000,000
Interchange Litigation
Loss Contingencies [Line Items]
Number of separate actions | action								2
Interchange Litigation | The Defendants
Loss Contingencies [Line Items]
Settlement amount			$ 900,000,000					$ 5,300,000,000
Payments for legal settlement		$ 700,000,000

Business Segments (Details)

Business Segments (Details) $ in Millions	3 Months Ended
	Mar. 31, 2020USD ($)segment		Mar. 31, 2019USD ($)	Dec. 31, 2019USD ($)	[1]
Segment Reporting Information [Line Items]
Number of reportable segments | segment	4
Noninterest revenue	$ 13,812		$ 14,670
Net interest income	14,439		14,453
Total net revenue	28,251		29,123
Provision for credit losses	8,285		1,495
Noninterest expense	16,850		16,395
Income before income tax expense	3,116		11,233
Income tax expense/(benefit)	251		2,054
Net income	2,865		9,179
Average equity	234,530		230,051
Total assets	$ 3,139,431	[1]	$ 2,737,188	$ 2,687,379
ROE	4.00%		16.00%
Overhead ratio	60.00%		56.00%
Operating Segments | Consumer & Community Banking
Segment Reporting Information [Line Items]
Noninterest revenue	$ 4,018		$ 4,085
Net interest income	9,153		9,405
Total net revenue	13,171		13,490
Provision for credit losses	5,772		1,314
Noninterest expense	7,161		6,970
Income before income tax expense	238		5,206
Income tax expense/(benefit)	47		1,259
Net income	191		3,947
Average equity	52,000		52,000
Total assets	$ 506,147		$ 539,127
ROE	1.00%		30.00%
Overhead ratio	54.00%		52.00%
Operating Segments | Corporate & Investment Bank
Segment Reporting Information [Line Items]
Noninterest revenue	$ 6,841		$ 7,836
Net interest income	3,107		2,198
Total net revenue	9,948		10,034
Provision for credit losses	1,401		87
Noninterest expense	5,896		5,629
Income before income tax expense	2,651		4,318
Income tax expense/(benefit)	663		1,058
Net income	1,988		3,260
Average equity	80,000		80,000
Total assets	$ 1,217,459		$ 1,019,470
ROE	9.00%		16.00%
Overhead ratio	59.00%		56.00%
Operating Segments | Commercial Banking
Segment Reporting Information [Line Items]
Noninterest revenue	$ 621		$ 733
Net interest income	1,557		1,680
Total net revenue	2,178		2,413
Provision for credit losses	1,010		90
Noninterest expense	988		938
Income before income tax expense	180		1,385
Income tax expense/(benefit)	33		325
Net income	147		1,060
Average equity	22,000		22,000
Total assets	$ 247,786		$ 216,111
ROE	2.00%		19.00%
Overhead ratio	45.00%		39.00%
Operating Segments | Asset & Wealth Management
Segment Reporting Information [Line Items]
Noninterest revenue	$ 2,709		$ 2,593
Net interest income	897		896
Total net revenue	3,606		3,489
Provision for credit losses	94		2
Noninterest expense	2,659		2,647
Income before income tax expense	853		840
Income tax expense/(benefit)	189		179
Net income	664		661
Average equity	10,500		10,500
Total assets	$ 186,102		$ 165,865
ROE	25.00%		25.00%
Overhead ratio	74.00%		76.00%
Operating Segments | Corporate
Segment Reporting Information [Line Items]
Noninterest revenue	$ 331		$ 8
Net interest income	(165)		417
Total net revenue	166		425
Provision for credit losses	8		2
Noninterest expense	146		211
Income before income tax expense	12		212
Income tax expense/(benefit)	137		(39)
Net income	(125)		251
Average equity	70,030		65,551
Total assets	981,937		796,615
Reconciling Items
Segment Reporting Information [Line Items]
Noninterest revenue	(708)		(585)
Net interest income	(110)		(143)
Total net revenue	(818)		(728)
Provision for credit losses	0		0
Noninterest expense	0		0
Income before income tax expense	(818)		(728)
Income tax expense/(benefit)	(818)		(728)
Net income	0		0
Average equity	$ 0		$ 0
[1]	The following table presents information on assets and liabilities related to VIEs that are consolidated by the Firm at March 31, 2020 , and December 31, 2019 . The assets of the consolidated VIEs are used to settle the liabilities of those entities. The holders of the beneficial interests generally do not have recourse to the general credit of JPMorgan Chase . The assets and liabilities in the table below include third-party assets and liabilities of consolidated VIEs and exclude intercompany balances that eliminate in consolidation. Refer to Note 14 f or a further discussion. (in millions) March 31, 2020 December 31, 2019 Assets Trading assets $ 1,935 $ 2,633 Loans 42,471 42,931 All other assets 991 881 Total assets $ 45,397 $ 46,445 Liabilities Beneficial interests issued by consolidated VIEs $ 19,630 $ 17,841 All other liabilities 316 447 Total liabilities $ 19,946 $ 18,288