Cover Page
Cover Page | Dec. 31, 2022 | Nov. 16, 2022 |
Cover [Abstract] | ||
Document Type | 8-K | |
Document Period End Date | Nov. 16, 2022 | |
Entity Registrant Name | Upstart Holdings, Inc. | |
Entity Incorporation, State or Country Code | DE | |
Entity File Number | 001-39797 | |
Entity Tax Identification Number | 46-4332431 | |
Entity Address, Address Line One | 2950 S. Delaware Street | |
Entity Address, Address Line Two | Suite 300 | |
Entity Address, City or Town | San Mateo | |
Entity Address, State or Province | CA | |
Entity Address, Postal Zip Code | 94403 | |
City Area Code | 650 | |
Local Phone Number | 204-1000 | |
Written Communications | false | |
Soliciting Material | false | |
Pre-commencement Tender Offer | false | |
Pre-commencement Issuer Tender Offer | false | |
Title of 12(b) Security | Common Stock, par value $0.0001 per share | |
Trading Symbol | UPST | |
Security Exchange Name | NASDAQ | |
Entity Emerging Growth Company | false | |
Entity Central Index Key | 0001647639 | |
Amendment Flag | false | |
Current Fiscal Year End Date | --12-31 |