As filed with the Securities and Exchange Commission on November 16, 1998 - -------------------------------------------------------------------------------- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarter Ended September 30, 1998 Commission File No. 0-19341 BOK FINANCIAL CORPORATION Incorporated in the State of Oklahoma I.R.S. Employer Identification No. 73-1373454 Bank of Oklahoma Tower P.O. Box 2300 Tulsa, Oklahoma 74192 Registrant's Telephone Number, Including Area Code (918) 588-6000 SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT: (NONE) SECURITIES REGISTERED PURSUANT TO SECTION 12(g) OF THE ACT: COMMON STOCK ($.00006 Par Value) Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding twelve months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes X No Indicate the number of shares outstanding of each of the Registrant's classes of common stock, as of the latest practicable date: 21,845,241 shares of common stock ($.00006 par value) as of October 31, 1998. - -------------------------------------------------------------------------------- BOK Financial Corporation Form 10-Q Quarter Ended September 30, 1998 Index Part I. Financial Information Management's Discussion and Analysis 2 Report of Management on Consolidated Financial Statements 13 Consolidated Statements of Earnings 14 Consolidated Balance Sheets 15 Consolidated Statements of Changes in Shareholders' Equity 16 Consolidated Statements of Cash Flows 17 Notes to Consolidated Financial Statements 18 Financial Summaries - Unaudited 20 Part II. Other Information Item 6. Exhibits and Reports on Form 8-K 23 Signature 23 MANAGEMENT'S DISCUSSION AND ANALYSIS HIGHLIGHTS BOK Financial Corporation ("BOK Financial") recorded net income of $18.8 million or $0.75 per diluted common share for the third quarter of 1998 compared to $16.4 million or $0.65 per diluted common share for the third quarter of 1997. Returns on average assets and equity were 1.31% and 15.76%, respectively, compared to returns on average assets and equity of 1.25% and 16.16%, respectively, for the third quarter of 1997. Year to date net income and earnings per diluted common share were $55.5 million or $2.21, respectively for 1998 compared to $47.8 million or $1.91, respectively, for the same period of 1997. Returns on average assets and equity were 1.33% and 16.24%, respectively, for 1998 compared to returns on average assets and equity of 1.27% and 16.75%, respectively, for 1997. The increase in net income for the third quarter of 1998 was due to increases of $8.8 million or 26.4% in fees and commissions revenue and $7.1 million or 18.0% in net interest revenue. These increases were partially offset by increases of $10.1 million or 21.7% in operating expenses and $1.0 million in provision for loan losses. RESULTS OF OPERATIONS Net interest revenue on a tax-equivalent basis was $49.1 million for the third quarter of 1998 compared to $42.1 million for the third quarter of 1997, an increase of $7.0 million or 16.7%. Net interest revenue for third quarter of 1998 included $1.8 million from the non-recurring collection of foregone interest. This amount has been excluded from the subsequent discussion of changes in net interest revenue and net interest margin. Average earning assets increased by $449 million, including increases in average loans of $302 million and average securities of $156 million. Interest bearing liabilities increased $291 million, primarily due to increases in time deposits of $110 million and interest bearing transaction accounts of $120 million. Demand deposits and shareholders' equity, which are additional sources of funding asset growth, increased $143 million and $69 million, respectively. The growth in average earning assets in excess of the growth in interest bearing liabilities contributed $5.5 million to the increase in net interest revenue. - --------------------------------------------------------------------------------------------------------------------- TABLE 1 - VOLUME/RATE ANALYSIS (In thousands) Three months ended Nine months ended September 30, 1998/1997 September 30, 1998/1997 --------------------------------------------------------------------------- Change Due To (1) Change Due To (1) ------------------------ ------------------------ Yield Yield Change Volume /Rate Change Volume /Rate --------------------------------------------------------------------------- Tax-equivalent interest revenue: Securities $ 2,394 $ 2,316 $ 78 $ 5,807 $ 6,195 $ (388) Trading securities 336 345 (9) 620 677 (57) Loans 5,646 6,610 (964) 20,691 21,976 (1,285) Funds sold (407) (342) (65) (673) (691) 18 - --------------------------------------------------------------------------------------------------------------------- Total 7,969 8,929 (960) 26,445 28,157 (1,712) - --------------------------------------------------------------------------------------------------------------------- Interest expense: Interest bearing transaction deposits 983 933 50 2,834 3,381 (547) Savings deposits (56) 4 (60) (6) 47 (53) Time deposits 966 1,528 (562) 5,412 5,865 (453) Other borrowings (373) (96) (277) (3,377) (3,230) (147) Subordinated debenture 1,224 1,108 116 5,633 5,470 163 - --------------------------------------------------------------------------------------------------------------------- Total 2,744 3,477 (733) 10,496 11,533 (1,037) - --------------------------------------------------------------------------------------------------------------------- Tax-equivalent net interest revenue before nonrecurring foregone interest 5,225 5,452 (227) 15,949 16,624 (675) Non-recurring foregone interest 1,794 3,262 Change in tax-equivalent adjustment (100) (177) - --------------------------------------------------------------------------------------------------------------------- Net interest revenue $ 19,388 7,119 - --------------------------------------------------------------------------------------------------------------------- (1) Changes attributable to both volume and yield are allocated to both volume and yield/rate on an equal basis. Year to date, net interest revenue on a tax equivalent basis increased by $19.4 million compared to 1997. Excluding the non-recurring collection of foregone interest in 1998, this represented a 14.2% increase in net interest revenue due primarily to the growth of earning assets in excess of the growth in interest bearing liabilities. Since inception, BOK Financial has completed acquisitions which were accounted for under the purchase method of accounting. The purchase method results in the recording of goodwill and other identifiable intangible assets that are amortized as non-cash charges in future years into operating expense. This is in contrast to the "pooling of interest" method, which is only applicable in certain limited circumstances. The pooling of interests method does not result in the recording of goodwill or other intangible assets. Since the amortization of goodwill and other intangible assets does not result in a current period cash expense, the economic value to shareholders under either accounting method is essentially the same. Operating results excluding the impact of these intangible assets are summarized below: - ------------------------------------------------------------------------------- ------------------------------- TABLE 2 - TANGIBLE OPERATING RESULTS ------------------------------- (Dollars in Thousands Except Share Data) Nine months ended ------------------------------- Sept. 30, Sept. 30, 1998 1997 --------------- --------------- Net income $ 55,501 $ 47,807 After-tax impact of amortization of intangible assets 6,173 5,920 - ---------------------------------------------------------------- --------------- --------------- Tangible net income $ 61,674 $ 53,727 - ---------------------------------------------------------------- --------------- --------------- Tangible net income per diluted share $ 2.45 $ 2.15 - ---------------------------------------------------------------- --------------- --------------- Average tangible shareholders' equity $ 391,057 $ 316,646 Return on tangible shareholders' equity 21.09% 22.69% - ---------------------------------------------------------------- --------------- --------------- Average tangible assets $5,498,891 $4,960,512 Return on tangible assets 1.50% 1.45% - ---------------------------------------------------------------- --------------- --------------- Net interest margin, the ratio of net interest revenue to average earning assets, was 3.72% for the third quarter of 1998 compared to 3.63% for the third quarter of 1997. An increase in the total non-interest bearing funding sources, primarily demand deposits and capital, contributed 8 basis points to the increase in net interest margin while changes in the yield on earning assets and the cost of interest bearing liabilities contributed 1 basis points. The yield on earning assets decreased 7 basis points to 7.78% due primarily to a 13 basis point decrease in loan yields. Average loans, which generally are the highest yielding category of earning assets, increased to 57.8% of total earning assets for the third quarter of 1998 compared to 57.1% in the third quarter of 1997. This change in the composition of earning assets partially offset the decrease in loan yield. At the same time, the cost of interest bearing liabilities decreased 8 basis points to 4.83%. The cost of interest bearing deposits and other borrowings decreased by 9 basis points and 10 basis points, respectively while the cost of subordinated debt increased by 40 basis points. Average deposits, which generally are the lowest costing category of interest bearing liabilities increased to 69.3% of total interest bearing liabilities for the third quarter of 1998 compared to 68.6% for the third quarter of 1997. This shift in the mix of interest bearing liabilities also contributed to the decrease in the cost of funds. Since inception in 1990, BOK Financial has followed a strategy of fully utilizing its capital resources by borrowing funds in the capital markets to supplement deposit growth and to invest in securities. Although this strategy frequently results in a net interest margin which falls below those normally seen in the commercial banking industry, it provides positive net interest revenue. Management estimates that for the third quarter of 1998, this strategy resulted in a 63 basis point decrease in net interest margin. However, this strategy contributed $1.8 million to net interest revenue. As more fully discussed in the Market Risk section, management employs various techniques to control, within established parameters, the interest rate and liquidity risk inherent in this strategy. Other operating revenue increased $8.5 million or 24.9% compared to the same quarter of 1997. Total fees and commissions, which are included in other operating revenue, increased $8.8 million or 26.4%. All categories of fee income showed increases over the third quarter of 1997. Most notably, mortgage banking revenue increased $2.5 million due to a $2.2 million increase in secondary marketing income. Secondary marketing revenue totaled $2.6 million for the third quarter of 1998 compared to $417 thousand for the third quarter of 1997. Servicing revenue was $8.3 million and $8.0 million, respectively, for the third quarters of 1998 and 1997. Declining mortgage interest rates throughout 1998 have significantly increased the loan refinancing activities. This refinancing activity has a positive effect on earnings through gains in secondary marketing activities. However, the refinancing activity has a negative effect on earnings from loan servicing through increased amortization expense and, potentially, increased impairment risk on capitalized mortgage loan servicing rights. Strategies used by BOK Financial to reduce this impairment risk are discussed in the Market Risk section of this report. Loans serviced by BOK Mortgage, a division of BOk, totaled $6.6 billion at September 30, 1998. In addition to the increase in mortgage banking revenue, transaction card revenue and brokerage and trading revenue each increased $1.5 million due to increased transaction volumes. - ------------------------------------------------------------------------------------------------------------------------- TABLE 3 - OTHER OPERATING REVENUE (In thousands) Three Months Ended ------------------------------------------------------------------------------- Sept. 30, June 30, March 31, Dec. 31, Sept. 30, 1998 1998 1998 1997 1997 ------------------------------------------------------------------------------- Brokerage and trading revenue $ 4,109 $ 4,051 $ 3,131 $ 2,565 $ 2,522 Transaction card revenue 6,516 6,010 5,540 4,828 5,770 Trust fees and commissions 7,751 7,654 6,884 6,528 6,405 Service charges and fees on deposit accounts 8,015 7,440 7,638 7,570 7,255 Mortgage banking revenue 10,929 10,940 9,321 9,411 8,416 Leasing revenue 1,749 1,804 1,661 1,522 1,566 Other revenue 3,239 3,017 2,685 3,198 1,546 - ----------------------------------------------------------------------------------------------------------------- Total fees and commissions 42,308 40,916 36,860 35,622 33,480 - ----------------------------------------------------------------------------------------------------------------- Gain on student loan sales 14 119 1,415 99 26 Gain (loss) on securities 538 3,320 2,512 (2,200) 809 - ----------------------------------------------------------------------------------------------------------------- Total other operating revenue $ 42,860 $ 44,355 $ 40,787 $ 33,521 $ 34,315 - ----------------------------------------------------------------------------------------------------------------- Year to date, other operating revenue increased $31.8 million or 33.1%. This included an increase of $26.0 million or 27.6% in fee and commission revenue due to increases in all categories of other operating revenue. - --------------------------------------------------------------------------------------------------------------------- TABLE 4 - OTHER OPERATING EXPENSE (In thousands) Three Months Ended ----------------------------------------------------------------------------------- Sept. 30, June 30, March 31, Dec. 31, Sept. 30, 1998 1998 1998 1997 1997 ----------------------------------------------------------------------------------- Personnel $ 26,067 $ 25,715 $ 24,829 $ 24,811 $ 22,475 Business promotion 1,862 1,662 1,897 2,450 2,067 Contribution of stock to BOK Charitable Foundation - - 2,257 3,638 - Professional fees/services 2,622 2,308 1,596 2,123 1,579 Net occupancy, equipment and data processing 10,574 10,594 9,214 10,426 8,618 FDIC and other insurance 270 345 310 258 374 Printing, postage and supplies 2,267 2,223 2,047 2,220 1,817 Net gains and operating expenses on repossessed assets (19) (315) (55) (1,553) (1,662) Amortization of intangible assets 2,268 2,272 2,302 2,336 2,362 Mortgage banking costs 6,374 6,290 6,023 6,137 5,202 Provision for impairment of mortgage servicing rights - (1,000) 3,000 4,100 - Other expense 4,552 3,710 3,773 4,331 3,888 - --------------------------------------------------------------------------------------------------------------------- Total $ 56,837 $ 53,804 $ 57,193 $ 61,277 $ 46,720 - --------------------------------------------------------------------------------------------------------------------- Other operating expenses for the third quarter of 1998 increased $10.1 million or 21.7% compared to the third quarter of 1997. Excluding the effects of significant or non-recurring items as shown in Table 5, operating expenses increased $8.5 million or 17.5%. Personnel costs increased $3.6 million due to increased staffing, normal compensation increases and increased incentive compensation. Staffing on a full-time equivalent ("FTE") basis increased by 161 employees while average compensation per FTE increased by 8.4%. These changes reflect the addition of several senior level positions in both the lending and operations areas as well as related support staff in the second half of 1997. Incentive compensation, which varies directly with revenue increase of $531 thousand to $2.6 million for the quarter. Occupancy, equipment and data processing costs increased $2.0 million or 22.7%, which included increases of $785 thousand in net occupancy costs and $1.1 million in data processing costs. The increase in net occupancy costs was due primarily to the conversion of BOK Financial's ownership in its Oklahoma City headquarters building from a general interest to a limited interest, which resulted in a decrease in rental income of $679 thousand. A significant portion of BOK Financial's data processing is outsourced to third parties. Therefore, data processing costs are directly related to the volume of transactions processed. Mortgage banking costs increased $1.2 million or 22.5% due to increased amortization of capitalized servicing rights and a greater volume of loans originated. The efficiency ratio, the ratio of other operating expenses, excluding net gains on real estate sales and the previously discussed large or non-recurring transactions, to tax-equivalent net interest revenue and other operating revenue, excluding securities gains and losses was 62.2% for the third quarter of 1998 compared to 64.0% for the third quarter of 1997. Year to date, operating expenses increased $33.9 million or 25.4%. Excluding significant or non-recurring items, operating expenses increased $27.8 million or 20.4% due to the same factors which contributed to the quarterly increases. - --------------------------------------------------------------------------------------------------------------------- TABLE 5 - OTHER OPERATING EXPENSE, EXCLUDING SIGNIFICANT OR NONRECURRING ITEMS (In thousands) Three Months Ended ------------------------------------------------------------------------------- Sept. 30, June 30, March 31, Dec. 31, Sept. 30, 1998 1998 1998 1997 1997 ------------------------------------------------------------------------------- Total other operating expense $ 56,837 $ 53,804 $ 57,193 $ 61,277 $ 46,720 Contribution of stock to BOk Charitable Foundation - (2,257) (3,638) - Provision for impairment of mortgage Servicing rights - 1,000 (3,000) (4,100) - Net gains and operating costs from Repossessed assets 19 315 55 1,553 1,662 - --------------------------------------------------------------------------------------------------------------------- Total $ 56,856 $ 55,119 $ 51,991 $ 55,092 $ 48,382 - --------------------------------------------------------------------------------------------------------------------- RISK ELEMENTS The aggregate loan portfolio at September 30, 1998 increased $186 million to $3.1 billion during the third quarter of 1998. Commercial loans increased $92 million and commercial real estate loans increased $74 million, respectively, while residential mortgage loans increased $35 million. The aggregate growth in the loan portfolio during the third quarter of 1998 included increases for Bank of Texas, N.A. of $38 million or 19% and for Bank of Arkansas, N.A. of $11 million or 15%. - --------------------------------------------------------------------------------------------------------------------- TABLE 6 - LOANS (In thousands) Sept. 30, June 30, March 31, Dec. 31, Sept. 30, 1998 1998 1998 1997 1997 --------------------------------------------------------------------------------- Commercial: Energy $ 359,986 $ 315,051 $ 324,052 $ 332,770 $ 333,347 Manufacturing 229,495 223,540 222,385 201,918 185,795 Wholesale/retail 280,917 275,544 250,702 242,156 255,768 Agricultural 143,061 133,148 159,324 151,525 155,052 Services 533,550 496,347 473,684 465,317 416,871 Other commercial and industrial 127,017 138,278 139,516 105,714 168,028 Commercial real estate: Construction and land development 149,679 139,323 123,412 102,800 79,275 Multifamily 150,150 115,821 95,335 100,422 110,340 Other real estate loans 339,314 310,417 283,329 274,579 258,280 Residential mortgage: Secured by 1-4 family Residential properties 442,443 390,765 404,481 419,139 414,050 Residential mortgages held for 82,200 98,912 118,777 78,669 103,300 sale Consumer 230,702 245,722 241,299 290,084 289,892 - --------------------------------------------------------------------------------------------------------------------- Total $ 3,068,514 $ 2,882,868 $ 2,836,296 $ 2,765,093 $ 2,769,998 - --------------------------------------------------------------------------------------------------------------------- BOK Financial has achieved some geographic diversification through acquisitions and expansion into Northwest Arkansas, North Texas and New Mexico. However, the majority of commercial and consumer loans are to businesses and individuals in Oklahoma. This geographic concentration subjects the loan portfolio to the general economic conditions in Oklahoma. Notable loan concentrations by the primary industry of the borrowers are presented in Table 6. Nonperforming assets totaled $34.0 million at September 30, 1998, a decrease of $7.9 million from June 30, 1998. Nonaccrual loans decreased $722 thousand while loans 90 days or more past due decreased $6.0 million. - --------------------------------------------------------------------------------------------------------------------- TABLE 7 - NONPERFORMING ASSETS (In thousands) Sept. 30, June 30, March 31, Dec. 31, Sept. 30, 1998 1998 1998 1997 1997 ------------------------------------------------------------------------ Nonperforming assets: Nonperforming loans: Nonaccrual loans: Commercial $ 8,430 $ 9,045 $ 12,556 $ 12,717 $ 16,103 Commercial real estate 2,105 2,473 2,824 2,960 3,854 Residential mortgage 2,410 2,072 2,243 2,441 2,512 Consumer 1,068 1,145 1,192 649 713 - --------------------------------------------------------------------------------------------------------------------- Total nonaccrual loans 14,013 14,735 18,815 18,767 23,182 Loans past due (90 days) (1) 15,594 21,568 18,330 18,178 20,551 - --------------------------------------------------------------------------------------------------------------------- Total nonperforming loans (1) 29,607 36,303 37,145 36,945 43,733 - --------------------------------------------------------------------------------------------------------------------- Other nonperforming assets: Commercial real estate 3,544 4,515 2,297 2,395 2,503 Other 809 1,075 3,069 2,863 2,684 - --------------------------------------------------------------------------------------------------------------------- Total other nonperforming assets 4,353 5,590 5,366 5,258 5,187 - --------------------------------------------------------------------------------------------------------------------- Total nonperforming assets $ 33,960 $ 41,893 $ 42,511 $ 42,203 $ 48,920 - --------------------------------------------------------------------------------------------------------------------- Ratios: Reserve for loan losses to Nonperforming loans 209.85% 159.17% 147.63% 143.73% 119.80% Nonperforming loans (1) to Period-end loans (2) 0.99 1.30 1.37 1.38 1.64 - --------------------------------------------------------------------------------------------------------------------- (1) Includes 1-4 family loans Guaranteed by agencies of The U.S. government $ 18,191 $ 17,387 $ 16,006 $ 14,468 $ 16,010 (2) Excludes residential mortgage loans held for sale - --------------------------------------------------------------------------------------------------------------------- BOK Financial monitors loan performance on a portfolio and individual loan basis. Nonperforming loans are reviewed at least quarterly. The loan review process involves evaluating the credit worthiness of customers and their ability, based upon current and anticipated economic conditions, to meet future principal and interest payments. Loans may be identified which possess more than the normal amount of risk due to deterioration in the financial condition of the borrower or the value of the collateral. Because the borrowers are performing in accordance with the original terms of the loan agreements and no loss of principal or interest is anticipated, such loans are not included in the Nonperforming Assets totals. These loans are assigned to various risk categories in order to focus management's attention on the loans with higher risk of loss. At September 30, 1998, loans totaling $70 million were assigned to the substandard risk category and loans totaling $37 million were assigned to the special mention risk category, compared to $76 million and $58 million, respectively, at June 30, 1998. The reserve for loan losses, which is available to absorb losses inherent in the loan portfolio, totaled $62 million at September 30, 1998, compared to $58 million at June 30, 1998 and $53 million at December 31, 1997. This represented 2.08%, 2.08% and 1.98% of total loans, excluding loans held for sale, at September 30, 1998, June 30, 1998 and December 31, 1997, respectively. Losses on loans held for sale, principally mortgage loans accumulated for placement in securitized pools, are charged to earnings through adjustments in carrying value to the lower of cost or market value in accordance with accounting standards applicable to mortgage banking. Table 8 presents statistical information regarding the reserve for loan losses. - ------------------------------------------------------------------------------------------------------------------- TABLE 8 - SUMMARY OF LOAN LOSS EXPERIENCE (In thousands) Three Months Ended --------------------------------------------------------------------------------- Sept. 30, June 30, March 31, Dec. 31, Sept. 30, 1998 1998 1998 1997 1997 --------------------------------------------------------------------------------- Beginning balance $ 57,782 $ 54,839 $ 53,101 $ 52,393 $ 49,871 Loans charged-off: Commercial 532 1,339 172 1,852 1,179 Commercial real estate 50 92 - 441 194 Residential mortgage 28 19 50 269 91 Consumer 888 845 1,305 1,464 1,051 - ------------------------------------------------------------------------------------------------------------------- Total 1,498 2,295 1,527 4,026 2,515 - ------------------------------------------------------------------------------------------------------------------- Recoveries of loans previously charged-off: Commercial 796 534 120 611 1,004 Commercial real estate 551 170 161 69 393 Residential mortgage - 80 82 119 325 Consumer 499 501 432 435 315 - ------------------------------------------------------------------------------------------------------------------- Total 1,846 1,285 795 1,234 2,037 - ------------------------------------------------------------------------------------------------------------------- Net loans charged-off (348) 1,010 732 2,792 478 Provision for loan losses 4,001 3,953 2,470 3,500 3,000 - ------------------------------------------------------------------------------------------------------------------- Ending balance $ 62,131 $ 57,782 $ 54,839 $ 53,101 $ 52,393 - ------------------------------------------------------------------------------------------------------------------- Reserve to loans outstanding at period-end(1) 2.08 2.08 2.02 1.98 1.96 Net loan losses (annualized) to average loans (1) (0.05) 0.14 0.10 0.14 0.07 - ------------------------------------------------------------------------------------------------------------------- (1) Excludes residential mortgage loans held for sale which are carried at the lower of aggregate cost or market value. The adequacy of the reserve for loan losses is assessed by management based upon an evaluation of the current risk characteristics of the loan portfolio including current economic conditions, historical experience, collateral valuation, changes in the composition of the portfolio and other relevant factors. A provision for loan losses is charged against earnings in amounts necessary to maintain the adequacy of the reserve for loan losses. These provisions totaled $4.0 million for the third quarter of 1998 and $3.0 million for the third quarter of 1997. The increased provision reflected management's assessment of increased risk of loan losses due primarily to continued growth in the loan portfolio, geographic expansion of BOK Financial's market area to include North Texas and New Mexico, and an expectation that economic activities will moderate in BOK Financial's primary market areas. At September 30, 1998, other assets included $28.4 million of natural gas compression and other equipment being leased to various customers by entities in which a subsidiary of BOK Financial is a general partner. The terms of these leases are generally much shorter than the estimated useful lives of the equipment. Therefore, as each lease expires, there is a risk that the remaining net book value of the equipment may not be recovered based upon market conditions and re-leasing opportunities at that time. Market Risk Market risk is a broad term that relates to the risk of economic loss due to adverse changes in the fair value of a financial instrument. These changes may be the result of various factors, including interest rates, foreign exchange rates, commodity prices, or equity prices. Additionally, the financial instruments subject to market risk can be classified either as held for trading or held for purposes other than trading. BOK Financial is subject to market risk primarily through the effect of changes in interest rates on its portfolio of assets held for purposes other than trading. The effect of other changes, such as foreign exchange rates, commodity prices or equity prices is not material to BOK Financial nor is the effect of market risk on financial instruments held for trading purposes. The responsibility for managing market risk rests with the Asset/Liability Committee which operates under policy guidelines which have been established by the Board of Directors. These guidelines limit the negative acceptable variation in net interest revenue and economic value of equity due to a 200 basis point increase or decrease in interest rates to +/- 10%, establish maximum levels for short-term borrowings, short-term assets, and public and brokered deposits, and establish minimum levels for unpledged assets, among other things. Compliance with these guidelines is reviewed monthly. BOK Financial performs a sensitivity analysis to identify more dynamic interest rate risk exposures, including embedded option positions, on net interest revenue, net income and economic value of equity. A simulation model is used assuming expected interest rates over the next twelve months based upon both a "most likely" rate scenario and on two "shock test" scenarios, the first assuming a sustained parallel 200 basis point increase and the second a sustained parallel 200 basis point decrease in interest rates. An independent source is used to determine the most likely interest rates for the next year. BOK Financial's primary interest rate exposures include the Federal Reserve Bank's discount rate which affects short-term borrowings, the prime lending rate and the London InterBank Offering Rate ("LIBOR") which are the basis for much of the variable-rate loan pricing, and the 30-year mortgage rate which directly affects the prepayment speeds for mortgage-backed securities and mortgage servicing rights. Derivative financial instruments and other financial instruments used for purposes other than trading are included in this simulation. In addition, sensitivity of fee income to market interest rate levels, such as those related to cash management services and mortgage servicing, are included. The model incorporates management's assumptions regarding the level of interest rate or balance changes on indeterminable maturity deposits (demand deposits, interest-bearing transaction accounts and savings accounts) for a given level of market rate changes. The assumptions have been developed through a combination of historical analysis and future expected pricing behavior. Interest rate swaps on all products are included to the extent that they are effective in the 12-month simulation period. Additionally, changes in prepayment behavior of mortgage-backed securities, residential mortgage loans and mortgage servicing in each rate environment are captured using industry estimates of prepayment speeds for various coupon segments of the portfolio. Finally, the impact of planned growth and new business activities is factored into the simulation model. At September 30, 1998, this modeling indicated interest rate sensitivity as follows: 200 bp 200 bp Most increase decrease Likely Anticipated impact over the next twelve months compared to a constant interest rate scenario Net interest revenue $ 1,849 $ ( 2,818) $ (1,706) 0.9% (1.4%) (0.8%) Net income $ 3,701 $ (12,717) $ (1,151) 4.2% (14.3%) (1.3%) Economic value of equity $(55,913) $ 1,560 $ 8,151 (7.2%) (0.2%) (1.1%) The estimated changes in interest rates on net interest revenue or economic value of equity is not projected to be significant within the +/- 200 basis point range of assumptions. However, this modeling indicated that under the 200 basis point decrease scenario, the after-tax value of BOK Financial's capitalized mortgage loan servicing rights would decrease by $11.0 million, excluding the effect of the mortgage servicing hedge program which is discussed subsequently. While this decrease in value would largely be offset by an increase in the value of the securities portfolio, current accounting principles require that the decreased value of mortgage loan servicing rights be charged to earnings while the increased value of available for sale securities be credited to shareholders' equity. The result would be a decrease in net income of $12.7 million or 14.3% compared to projected net income assuming no changes in interest rates, again excluding the effect of the hedge program. During 1998, BOK Financial implemented a program which uses futures contracts and call and put options (collectively "derivative instruments") to hedge against the risk of loss on capitalized mortgage servicing rights. The intent of this program is to reduce the pre-tax risk of loss which would result from a 50 basis point decrease in interest rates from approximately $14.0 million to an insignificant amount through market value increases on the derivative instruments. While this program is expected to significantly reduce the risk of loss on capitalized mortgage servicing rights in a falling interest rate environment, it limites the appreciation in value of mortgage servicing rights which would otherwise occur in a rising rate environment. Management estimates that a 50 basis point increase in interest rates would result a $13.1 million decrease in the market value of the derivative instruments compared to a $17.3 million increase in the fair value of the capitalized mortgage servicing rights. Management believes that an analysis of the effect of 50 basis point changes in interest rates on the value of the mortgage servicing portfolio and related derivative instruments is more useful in monitoring risk due to the dynamic hedging strategy employed and the increased probability of interest rate changes within this range. As of September 30, 1998, this hedging program resulted in net realized gains of $10.9 million and net unrealized gains of $18.0 million which are recorded as reductions to the carrying value of the hedged mortgage servicing rights. The simulation is based on numerous assumptions regarding the effect of changes in interest rates on the timing and extent of repricing characteristics, future cash flows and customer behavior. These assumptions are inherently uncertain and, as a result, the model cannot precisely estimate net interest revenue, net income or economic value of equity or precisely predict the impact of higher or lower interest rates on net interest revenue, net income or economic value of equity. Actual results will differ from simulated results due to timing, magnitude and frequency of interest rate changes and changes in market conditions and management strategies, among other factors. - -------------------------------------------------------------------------------- TABLE 9 - INTEREST RATE SWAPS (In thousands) Notional Pay Receive Fair Amount Rate Rate Value ------------------------------------------------------------------ Expiration: 1998 20,000 6.35 - 6.83% (1) 7.96% 213 1999 22,000 5.24 - 7.30 (1) 6.80 - 7.68 240 2002 7,660 6.21 5.38 (1) (324) 2003 26,690 5.26 - 5.99 5.38 (1) (633) 2004 9,004 5.92 5.38 (1) (364) 2006 16,500 7.26 5.31 (1) (1,126) 2007 100,000 5.38 (1) 6.75 - 6.80 12,088 2007 10,000 7.47 5.31 (1) (884) 2008 1,650 5.59 5.31 (1) (64) - -------------------------------------------------------------------------------- (1) Rates are variable based on LIBOR and reset monthly, quarterly or semiannually. BOK Financial uses interest rate swaps, a form of off-balance sheet derivative product, in managing its interest rate sensitivity. These products are generally used to more closely match interest paid on certain long-term certificates of deposit and subordinated debt with earning assets. BOK Financial accrues and periodically receives a fixed amount from the counterparties to these swaps and accrues and periodically makes a variable payment to the counterparties. During the third quarter of 1998, income from these swaps exceeded the cost of the swaps by $365 thousand. Credit risk from these swaps is closely monitored and counterparties to these contracts are selected on the basis of their credit worthiness, among other factors. - -------------------------------------------------------------------------------- TABLE 10 - CAPITAL RATIOS Sept. 30, June 30, March 31, Dec. 31, Sept. 30, 1998 1998 1998 1997 1997 -------------------------------------------------- Average shareholders' equity to average assets 8.29% 8.18% 8.00% 8.13% 7.76% Risk-based capital: Tier 1 capital 9.44 9.35 9.47 9.49 8.93 Total capital 14.11 14.15 14.47 14.69 14.08 Leverage 7.28 7.24 6.81 6.81 6.53 Year 2000 Considerations The Year 2000 issue, in general, is the result of computer programs being written using two digits rather than four to define the applicable year. Any computer programs that have date sensitive software may recognize a date using "00" as the year 1900 rather than the year 2000. This could result in a system failure or miscalculations causing disruptions of operations, including among other things, a temporary inability to process transactions or to engage in similar normal business activities. The Federal Financial Institution Examination Council ("FFIEC") provides regulatory guidance on BOK Financial's and other financial institutions' Year 2000 compliance and has outlined five phases to effectively manage the Year 2000 issues. The phases are: Awareness; Assessment; Renovation; Validation; and Implementation. The FFIEC encouraged institutions to have all critical applications identified and priorities set by September 30, 1997 and to have renovation work largely completed and testing well underway by December 31, 1998. BOK Financial is currently within the FFIEC guidelines. BOK Financial, at the present time, expects to have substantially all of its critical outsourced systems renovated by December 31, 1998, with the remaining critical outsourced systems renovated by February 28, 1999. Additionally, BOK Financial expects to have all critical internal systems renovated by December 31, 1998. Assisting in BOK Financial's Year 2000 effort are the Year 2000 Oversight Committee, comprised of various members of executive management, as well as a Year 2000 Project Team, which includes representatives from BOK Financial's major business units. Both groups meet on a regular basis to monitor and discuss continuing Year 2000 developments. The Board of Directors recognizes the importance of and supports these Year 2000 initiatives. Substantially all critical applications are run by outsourced providers of data processing services. These processors have been contacted and have provided compliance status reports for their respective hardware and software systems. BOK Financial's core processing systems are outsourced to FiServ Solutions, Inc. ("FiServ"), based in Pittsburgh, Pennsylvania. FiServ is an international data processing company which specializes in financial institution data processing and is subject to regulatory requirements imposed upon bank data processors. BOK Financial currently receives monthly updates from FiServ to ensure progress towards completion of the Year 2000 compliance process. Testing of these systems began in August 1998 and is scheduled to run through December 1998 as renovations are completed. BOK Financial personnel are members of FiServ's customer advisory committee and will directly participate in the testing of these applications. FiServ has stated that it will complete the renovation of all of its systems and place the renovated systems into production by early 1999. BOK Financial's trust accounting systems are outsourced to M&I Data Services ("M&I)", based in Milwaukee, Wisconsin. Proxy testing of the M&I trust accounting system was conducted in June, 1998 by members of M&I's staff. The test procedures and results were subject to review by the M&I Advisory Board, which included a BOK Financial representative. The results of this testing have been analyzed and accepted as satisfactory by BOK Financial's management. BOK Financial is developing remediation contingency plans to address Year 2000 issues related to BOK Financial's internal systems and the systems of its vendors. It has also initiated communication with large customers to determine what steps they have undertaken to ensure they are prepared for Year 2000. This effort has enabled BOK Financial to adopt contingency plans related to the possible effects of the Year 2000 issue on the credit risk of its borrowers, liquidity needs and other factors. BOK Financial expects to invest approximately $12 million in computer systems upgrades during 1998, including $2 million directly related to the Year 2000 issue. The majority of computer systems upgrades have been planned in the normal course of business for competitive reasons, although compliance with Year 2000 issues is a factor in determining the timing of such upgrades. Substantially all of the planned investments will be completed during 1998. These investments are in addition to upgrades for Year 2000 compliance by outside processors which provide services to BOK Financial. During 1997, BOK Financial invested $5.2 million in computer systems upgrades with minimal expenditures directly related to the Year 2000 issue. Based upon the anticipated expenditures, management believes that the costs of the Year 2000 compliance efforts will not materially affect BOK Financial's results of operations, liquidity or capital resources. The foregoing forward-looking statements, including the costs of addressing the Year 2000 issue and the dates upon which compliance will be attained, reflect management's current assessment and estimates with respect to BOK Financial's Year 2000 compliance effort. Various factors could cause actual plans and results to differ materially from those contemplated by such assessments, estimates and forward-looking statements, many of which are beyond the control of BOK Financial. Some of these factors include, but are not limited to, third party modification plans, availability of technological and monetary resources, representations by vendors and counter parties, technological advances, economic considerations and consumer perceptions. BOK Financial's Year 2000 compliance program is an ongoing process involving continual evaluation and may be subject to change in response to new developments. REPORT OF MANAGEMENT ON CONSOLIDATED FINANCIAL STATEMENTS Management is responsible for the consolidated financial statements which have been prepared in accordance with generally accepted accounting principles. In management's opinion, the accompanying unaudited consolidated financial statements contain all adjustments (consisting of normal recurring accruals) necessary to present fairly the financial condition, results of operations and cash flows of BOK Financial and its subsidiaries at the dates and for the periods presented. The financial information included in this interim report has been prepared by management without audit by independent public accountants and should be read in conjunction with BOK Financial's 1997 Form 10-K to the Securities and Exchange Commission which contains audited financial statements. - -------------------------------------------- --- -------------- --- ------------ ------------- -- -------------- Consolidated Statement of Earnings (In Thousands Except Share Data) Three Months Ended Nine Months Ended September 30, September 30, ------------------------ ---------------------- 1998 1997 1998 1997 ------------------------ ------- -------------- Interest Revenue Loans $ 66,379 $ 59,023 $ 189,928 $ 166,222 Taxable securities 27,300 24,354 79,653 72,714 Tax-exempt securities 4,010 4,378 12,024 12,732 - -------------------------------------------- ----------------------------------- -------------- Total securities 31,310 28,732 91,677 85,446 - -------------------------------------------- ----------------------------------- -------------- Trading securities 389 53 813 193 Funds sold 333 740 1,595 2,268 - -------------------------------------------- ----------------------------------- -------------- Total interest revenue 98,411 88,548 284,013 254,129 - -------------------------------------------- ----------------------------------- -------------- Interest Expense Deposits 32,275 30,382 99,183 90,943 Other borrowings 16,830 17,203 44,194 47,571 Subordinated debenture 2,529 1,305 7,360 1,727 - -------------------------------------------- ----------------------------------- -------------- Total interest expense 51,634 48,890 150,737 140,241 - -------------------------------------------- ----------------------------------- -------------- Net Interest Revenue 46,777 39,658 133,276 113,888 Provision for Loan Losses 4,001 3,000 10,424 5,526 - -------------------------------------------- ----------------------------------- -------------- Net Interest Revenue After Provision for Loan Losses 42,776 36,658 122,852 108,362 - -------------------------------------------- ----------------------------------- -------------- Other Operating Revenue Brokerage and trading revenue 4,109 2,522 11,291 6,991 Transaction card revenue 6,516 5,770 18,066 13,753 Trust fees and commissions 7,751 6,405 22,289 17,534 Service charges and fees on deposit 8,015 7,255 23,093 21,081 accounts Mortgage banking revenue, net 10,929 8,416 31,190 22,824 Leasing revenue 1,749 1,566 5,214 4,339 Other revenue 3,239 1,546 8,941 7,574 - -------------------------------------------- ----------------------------------- -------------- Total fees and commissions revenue 42,308 33,480 120,084 94,096 - -------------------------------------------- ----------------------------------- -------------- Gain on sale of student loans 14 26 1,548 1,211 Securities gains (losses), net 538 809 6,370 871 - -------------------------------------------- ----------------------------------- -------------- Total other operating revenue 42,860 34,315 128,002 96,178 - -------------------------------------------- ----------------------------------- -------------- Other Operating Expense Personnel 26,067 22,475 76,611 62,917 Business promotion 1,862 2,067 5,421 6,207 Contribution of stock to BOk Charitable Foundation - - 2,257 - Professional fees and services 2,622 1,579 6,526 4,646 Net occupancy, equipment & data processing 10,574 8,618 30,382 25,188 FDIC and other insurance 270 374 925 1,035 Printing, postage and supplies 2,267 1,817 6,537 5,563 Net(gains) losses, and operating expenses of repossessed assets (19) (1,662) (389) (2,296) Amortization of intangible assets 2,268 2,362 6,842 6,488 Mortgage banking costs 6,374 5,202 18,687 13,831 Provision for impairment of mortgage servicing rights - - 2,000 - Other expense 4,552 3,888 12,035 10,310 - -------------------------------------------- ----------------------------------- -------------- Total Other Operating Expense 56,837 46,720 167,834 133,889 - -------------------------------------------- ----------------------------------- -------------- Income Before Taxes 28,799 24,253 83,020 70,651 Federal and state income tax 10,049 7,857 27,519 22,844 - -------------------------------------------- ----------------------------------- -------------- Net Income $ 18,750 $ 16,396 $ 55,501 $ 47,807 - -------------------------------------------- ----------------------------------- -------------- Earnings Per Share: Net Income Basic $ .84 $ .73 $ 2.48 $ 2.13 - -------------------------------------------- ----------------------------------- -------------- Diluted $ .75 $ .65 $ 2.21 $ 1.91 - -------------------------------------------- ----------------------------------- -------------- Average Shares Used in Computation: Basic 21,862,010 21,906,321 21,897,677 21,882,733 - -------------------------------------------- -------------------------------------------------- Diluted 25,090,677 25,099,709 25,150,794 25,032,857 - -------------------------------------------- -------------------------------------------------- See accompanying notes to consolidated financial statements. - -------------------------------------------------------------------------------------------------------------------- CONSOLIDATED BALANCE SHEETS (In Thousands Except Share Data) Sept. 30, December 31, Sept. 30, 1998 1997 1997 --------------------------------------------------- ASSETS Cash and due from banks $ 346,183 $ 371,321 $ 340,735 Funds sold 35,936 18,005 37,850 Trading securities 22,730 4,999 2,555 Securities: Available for sale 1,981,415 1,749,411 1,719,554 Investment (fair value: September 30, 1998 - $220,161; December 31, 1997 -$214,125; September 30, 1997 - $214,980 ) 221,329 213,111 214,703 - -------------------------------------------------------------------------------------------------------------------- Total securities 2,202,744 1,962,522 1,934,257 - -------------------------------------------------------------------------------------------------------------------- Loans 3,068,514 2,765,093 2,769,998 Less reserve for loan losses 62,131 53,101 52,393 - -------------------------------------------------------------------------------------------------------------------- Net loans 3,006,383 2,711,992 2,717,605 - -------------------------------------------------------------------------------------------------------------------- Premises and equipment, net 63,490 65,478 63,572 Accrued revenue receivable 60,455 50,754 52,738 Excess cost over fair value of net assets acquired And core deposit premiums (net of accumulated Amortization: September 30, 1998 - $46,424; December 31, 1997 - $39,582; September 30, 1997 - $37,246) 64,444 67,796 70,180 Mortgage servicing rights 52,233 83,890 82,868 Real estate and other repossessed assets 4,353 5,258 5,187 Other assets 76,050 57,627 70,605 - -------------------------------------------------------------------------------------------------------------------- Total assets $ 5,935,001 $ 5,399,642 $ 5,378,152 - -------------------------------------------------------------------------------------------------------------------- LIABILITIES AND SHAREHOLDERS' EQUITY Noninterest-bearing demand deposits $ 909,592 $ 881,029 $ 834,272 Interest-bearing deposits: Transaction 1,165,398 1,124,288 1,098,404 Savings 108,003 106,900 106,536 Time 1,605,334 1,615,862 1,552,894 - -------------------------------------------------------------------------------------------------------------------- Total deposits 3,788,327 3,728,079 3,592,106 - -------------------------------------------------------------------------------------------------------------------- Funds purchased and repurchase Agreements 817,840 631,815 735,868 Other borrowings 609,579 394,087 400,044 Subordinated debenture 148,415 148,356 63,336 Accrued interest, taxes and expense 51,742 39,998 22,249 Other liabilities 23,839 21,830 148,311 - -------------------------------------------------------------------------------------------------------------------- Total liabilities 5,439,742 4,964,165 4,961,914 - -------------------------------------------------------------------------------------------------------------------- Stockholders' equity: Preferred stock 23 23 23 Common stock ($.00006 par value; 2,500,000,000 Shares authorized; shares issued and outstanding September 30, 1998- 22,071,759; December 31, 1997 - 21,975,747; September 30, 1997 - 21,300,941) 1 1 1 Capital surplus 211,552 208,327 179,498 Retained earnings 273,004 218,629 229,574 Treasury stock (shares at cost: September 30, 1998 - 221,556; December 31, 1997 - 66,377; September 30, 1997 - 58,614) (9,674) (2,190) (1,866) Unrealized gain (loss) on securities available for sale 20,353 10,691 9,013 Less notes receivable from exercise of stock options - (4) (5) - -------------------------------------------------------------------------------------------------------------------- Total shareholders' equity 495,259 435,477 416,238 - -------------------------------------------------------------------------------------------------------------------- Total liabilities and shareholders' equity $ 5,935,001 $ 5,399,642 $ 5,378,152 - -------------------------------------------------------------------------------------------------------------------- See accompanying notes to consolidated financial statements. - ---------------------------------------------------------------------------------------------------------------------- CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS EQUITY (In Thousands) Accumulated Other Preferred Stock Common Stock Comprehensive Retained Treasury Stock Notes Capital ------------------------------------ -------------------- Shares Amount Shares Amount Income Surplus Earnings Shares Amount Receivable Total ----------------------------------------------------------------------------------------------------------------- Balances at December 250,102 $ 23 21,149 $ 1 $1,472 $176,093 $ 182,892 17 $ (428) $ (87) $ 359,966 31, 1996 Comprehensive income: Net income - - - - - - 47,807 - - - 47,807 Other Comprehensive Income, net of tax: Unrealized gains(loss) on securities available for sale (1)- - - - 7,541 - - - - - 7,541 ----------- Comprehensive income 55,348 ----------- Exercise of stock options - - 90 - - 1,681 - 42 (1,438) - 243 Issuance of common stock to Thrift Plan - - 11 - - 418 - - - - 418 Payments on stock option Notes receivable - - - - - - - - - 82 82 Preferred dividends paid in shares of common stock - - 45 - - 1,125 (1,125) - - - - Director retainer shares - - 6 - - 181 - - - - 181 - ----------------------------------------------------------------------------------------------------------------------------- Balance at September 30, 1997 250,102 $ 23 21,301 $ 1 $9,013 $179,498 $229,574 59 $(1,866) $ (5) $ 4162,238 - ----------------------------------------------------------------------------------------------------------------------------- Balances at December 31, 1997 250,000 $ 23 21,976 $ 1 $10,691 $208,327 $218,629 66 $(2,190) $ (4) $ 435,477 Comprehensive income: Net income - - - - - - 55,501 - - - 55,501 Other Comprehensive Income, net of tax: Unrealized gains(loss)on securities available for sale(1) - - - - 9,662 - - - - - 9,662 ----------- Comprehensive income 65,163 ----------- Exercise of stock options - - 64 - - 1,797 - 8 (346) - 1,451 Issuance of common stock to Thrift Plan - - - - - 84 - (23) 998 - 1,082 Payments on stock option Notes receivable - - - - - - - - - 4 4 Preferred dividends paid in shares of common stock - - 26 - - 1,125 (1,125) - - - - Preferred stock dividend - - - - - - (1) - - - (1) Director retainer shares - - 6 - - 219 - - - - 219 Treasury stock purchase - - - - - - - 171 (8,136) - (8,136) - ----------------------------------------------------------------------------------------------------------------------------- Balances at September 30, 1998 250,000 $ 23 22,072 $ 1 $ 20,353 $211,552 $273,004 222 $(9,674) $ - $ 495,259 - ----------------------------------------------------------------------------------------------------------------------------- (1) Sept. 30, 1998 Sept. 30, 1997 -------------- -------------- Reclassification adjustments: Unrealized losses on available $ 13,924 $ 8,133 for sale securities Less: reclassification adjustment for gains realized 4,262 592 Included in net income, net of tax -------------------------------------- Net unrealized losses on securities $ 9,662 $ 7,541 -------------------------------------- See accompanying notes to consolidated financial statements. - -------------------------------------------------------------------------------------------------------------------- CONSOLIDATED STATEMENTS OF CASH FLOWS (In Thousands Except Share Data) Nine Months Ended September 30, -------------------------------------- 1998 1997 -------------------------------------- Cash Flow From Operating Activities: Net income $ 55,501 $ 47,807 Adjustments to reconcile net income to net cash Provided by operating activities: Provision for loan and repossessed real estate losses 10,424 5,526 Depreciation and amortization 28,821 22,915 Provision for impairment of mortgage servicing rights 2,000 - Net amortization of security discounts and premiums 323 2,471 Contribution of stock to Bank of Oklahoma Foundation 2,257 - Net gain on sale of assets (16,637) (6,373) Mortgage loans originated for resale (660,097) (629,515) Proceeds from sale of mortgage loans held for resale 664,466 623,733 (Increase) decrease in trading securities (17,731) 3,899 Increase in accrued revenue receivable (9,700) (1,101) Increase in other assets (4,674) (6,237) Increase in accrued interest, taxes and expense 5,733 11,434 Increase in other liabilities 6,085 3,404 - ------------------------------------------------------------------------------------------------ Net cash provided by operating activities 66,771 77,963 - ------------------------------------------------------------------------------------------------ Cash Flow From Investing Activities: Proceeds from maturities of investment securities 27,816 19,719 Proceeds from maturities of available for sale securities 375,108 175,812 Purchases of investment securities (36,941) (36,038) Purchases of available for sale securities (1,822,456) (895,237) Proceeds from sales of available for sale securities 1,235,152 623,003 Proceeds from hedging mortgage servicing rights 21,974 - Loans originated or acquired net or principal collected (355,777) (233,098) Proceeds from disposition of assets 61,821 9,943 Purchases of assets (42,523) (58,107) Cash and cash equivalents of branches & subsidiaries Acquired and sold, net 35,793 (1,240) - ------------------------------------------------------------------------------------------------ Net cash used by investing activities (500,033) (395,243) - ------------------------------------------------------------------------------------------------ Cash Flows From Financing Activities: Net increase in demand deposits, transaction Deposits, money market deposits, and savings accounts 61,309 53,321 Net decrease in certificates of deposit (31,390) (63,560) Net increase in other borrowings 401,517 189,318 Issuance of subordinated debenture - 168,311 Payment on subordinated debenture - (20,000) Purchase of treasury stock (8,482) - Preferred stock dividend - - Issuance of preferred, common and treasury stock, net 3,098 842 Payments on stock option notes receivable 4 82 - ------------------------------------------------------------------------------------------------ Net cash provided by financing activities 426,055 328,314 - ------------------------------------------------------------------------------------------------ Net increase (decrease) in cash and cash equivalents (7,207) 11,034 Cash and cash equivalents at beginning of period 389,326 367,551 - ------------------------------------------------------------------------------------------------ Cash and cash equivalents at end of period $ 382,119 $ 378,585 - ------------------------------------------------------------------------------------------------ Cash paid for interest $ 122,690 $ 136,631 - ------------------------------------------------------------------------------------------------ Cash paid for taxes $ 13,825 $ 14,988 - ------------------------------------------------------------------------------------------------ Net loans transferred to repossessed real estate And other assets $ 2,141 $ 1,702 - ------------------------------------------------------------------------------------------------ Payment of preferred stock dividends in common stock $ 1,125 $ 1,125 - ------------------------------------------------------------------------------------------------ See accompanying notes to consolidated financial statements NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (1) ACCOUNTING POLICIES Basis of Presentation The accounting and reporting policies of BOK Financial Corporation conform to generally accepted accounting principles and to generally accepted practices within the banking industry. The Consolidated Financial Statements of BOK Financial include the accounts of BOK Financial and its subsidiaries, primarily Bank of Oklahoma, N.A. ("BOk"), Bank of Arkansas N.A., and Bank of Texas, N.A.. Certain prior period balances have been reclassified to conform with the current period presentation. Hedging of Mortgage Servicing Rights BOK Financial enters into futures contracts and call and put options on futures contracts to hedge against the risk of loss on mortgage servicing rights due to accelerated loan prepayments during periods of falling interest rates. Contracts on underlying securities which are expected to have a similar duration to the mortgage servicing portfolio, such as 10-year U.S. Treasury notes, are used for these hedges. The combination of contracts selected is based upon an analysis of the expected range of market value changes over a probable range of interest rates to achieve a high degree of correlation between changes in the fair value of the mortgage servicing rights and changes in the market value of the contracts. These contracts are designated as hedges on the trade date. Transaction fees are charged to expense as mortgage banking costs when incurred. Premiums paid or received on option contracts are deferred and amortized against mortgage banking costs over the life of the options. Both unrealized and realized gains and losses on futures contracts and option contracts are deferred as part of the capitalized mortgage servicing rights. These deferred gains and losses are amortized over the life of the loan servicing portfolio. These unamortized deferred gains and losses are included with the cost of the servicing rights when determining whether an allowance for impairment of the servicing rights is required. Changes in the fair value of the contracts and changes in the market value of the mortgage servicing rights is reviewed at least monthly to determine whether a high degree of correlation exists on a statistically value basis. If correlation criteria are not met, the contracts are no longer accounted for a hedge. In such circumstances, any remaining unamortized deferred gains or losses are recognized in current income. During 1997, the Financial Accounting Standards Board issued Statement No. 131, "Disclosures about Segments of an Enterprise and Related Information" ("FAS 131") which established standards for the way public businesses report information about operating segments. It also established standards for related disclosures about products and services, geographic areas and major customers. FAS 131 is effective for financial statements for fiscal years beginning after December 15, 1997 and BOK Financial will comply beginning with year-end 1998. Disclosures of operating segment and related information for interim periods of 1998 will be required beginning with the first quarter of 1999. BOK Financial is in the process of evaluating these disclosure requirements. However, the adoption of FAS 131 will have no impact on the consolidated results of operations, financial position or cash flows. During 1998, the Financial Accounting Standards Board issued Statement No. 133, "Accounting for Derivative Instruments and Hedging Activities" ("FAS 133"). Among other things, FAS 133 requires that all derivative instruments be carried on the statement of financial position at fair value. Changes in fair value of the derivative instruments will either be reported in income or as a separate component of other comprehensive income (shareholders' equity) depending on whether the derivative instrument meets certain requirements for hedge accounting. FAS 133 eliminates the current practice of deferral hedge accounting where gains or losses on derivative instruments designated as hedges are considered adjustments to the carrying value of the hedged asset or liability. FAS 133 is effective for fiscal years beginning after June 15, 1999 and BOK Financial expects to adopt the standard as of January 1, 2000. BOK Financial has not yet determined what the effect of FAS 133 will be on its earnings or financial position. (2) MORTGAGE BANKING ACTIVITIES At September 30, 1998, BOk owned the rights to service 88,180 mortgage loans with outstanding principal balances of $6.7 billion, including $146 million serviced for BOk. The weighted average interest rate and remaining term was 7.62% and 281 months, respectively. Activity in capitalized mortgage servicing rights and related valuation allowance during the nine months ending September 30, 1998 is as follows: Capitalized Mortgage Servicing Rights ----------------------------------------------------- Valuation Purchased Originated Total Allowance Net ---------------------- ---------- --------- --------- Balance at December 31, 1997 $ 78,961 $ 9,929 $ 88,890 $(5,000) $ 83,890 Additions 1,788 10,167 11,955 - 11,955 Amortization expense (10,756) (1,924) (12,680) - (12,680) Deferred gain (loss) on MSR hedging portfolio - - (28,932) - (28,932) Provision for impairment - - (2,000) (2,000) Impairment charge-off (2,710) - (2,710) 2,710 - - ------------------------------------------------- ------------------- ---------- Balance at Sept. 30, 1998 $ 67,283 $ 18,172 $ 56,523 $(4,290) $ 52,233 - ------------------------------------------------- ------------------- ---------- Estimated fair value of mortgage servicing rights (1) $ 57,790 $ 19,875 $ 94,238 - $ 77,665 - ------------------------------------------------- ------------------- ---------- (1) Excludes approximately $8.3 million of loan servicing rights on mortgage loans originated prior to the adoption of FAS 122. (3) DISPOSAL OF AVAILABLE FOR SALE SECURITIES Sales of available for sale securities for the nine months ending September 30, 1998 resulted in gains and losses as follows (in thousands): Proceeds $1,235,152 Gross realized gains 7,350 Gross realized losses 980 Related federal and state income tax expense 2,108 (4) EARNINGS PER SHARE The following table presents the computation of basic and diluted earnings per share (dollars in thousands except share data): Three Months Ended Nine Months Ended --------------------------- -------------------------- Sept. 30, Sept. 30, Sept. 30, Sept. 30, 1998 1997 1998 1997 --------------------------- -------------------------- Numerator: Net income $ 18,750 $ 16,396 $ 55,501 $ 47,807 Preferred stock dividends (375) (375) (1,125) (1,125) - ----------------------------------------------------------------------------------------------------------- Numerator for basic earnings per share - income available to common stockholders 18,375 16,021 54,376 46,682 - ----------------------------------------------------------------------------------------------------------- Effect of dilutive securities: Preferred stock dividends 375 375 1,125 1,125 - ----------------------------------------------------------------------------------------------------------- Numerator for diluted earnings per share - income available to common stockholders after assumed conversion $ 18,750 $ 16,396 $ 55,501 $ 47,807 - ----------------------------------------------------------------------------------------------------------- Denominator: Denominator for basic earnings per share -weighted average shares 21,862,010 21,906,321 21,897,677 21,882,733 Effect of dilutive securities: Employee stock options 330,481 295,202 354,931 251,938 Convertible preferred stock 2,898,186 2,898,186 2,898,186 2,898,186 - ----------------------------------------------------------------------------------------------------------- Dilutive potential common shares 3,228,667 3,193,388 3,253,117 3,150,124 - ----------------------------------------------------------------------------------------------------------- Denominator for diluted earnings per share - adjusted weighted average shares and assumed conversions 25,090,677 25,099,709 25,150,794 25,032,857 - ----------------------------------------------------------------------------------------------------------- Basic earnings per share $ 0.84 $ 0.73 $ 2.48 $ 2.13 - ----------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------- Diluted earnings per share $ 0.75 $ 0.65 $ 2.21 $ 1.91 - ----------------------------------------------------------------------------------------------------------- (5) COMPREHENSIVE INCOME As of January 1, 1998, BOK Financial adopted Statement 130, Reporting Comprehensive Income. Statement 130 establishes new rules for the reporting and display of comprehensive income and its components; however, the adoption of this Statement had no impact on the Company's net income or shareholders' equity. Statement 130 requires unrealized gains or losses on available for sale securities be included in other comprehensive income. Prior year financial statements have been reclassified to conform to the requirements of Statement 130. The components of comprehensive income are disclosed in the Consolidated Statement of Changes in Shareholders' Equity. (6) CONTINGENT LIABILITIES In the ordinary course of business, BOK Financial and its subsidiaries are subject to legal actions and complaints. Management believes, based upon the opinion of counsel, that the actions and liability or loss, if any, resulting from the final outcomes of the proceedings, will not be material in the aggregate. - ---------------------------------------------------------------------------------------------------------------------------------- NINE MONTH FINANCIAL SUMMARY - UNAUDITED Consolidated Daily Average Balances, Average Yields and Rates (In Thousands Except Share Data) For Nine months ended ----------------------------------------------------------------------------------------- September 30, 1998 September 30, 1997 -------------------------------------------- ---------------------------------------- Average Revenue/ Yield Average Revenue/ Yield Balance Expense(1) /Rate Balance Expense(1) /Rate ----------------------------------------------------------------------------------------- Assets Taxable securities $ 1,722,320 $ 79,653 6.18% $ 1,559,891 $ 72,714 6.23% Tax-exempt securities(1) 324,668 18,634 7.67 348,264 19,766 7.59 - ---------------------------------------------------------------------------------------------------------------------------------- Total securities 2,046,988 98,287 6.42 1,908,155 92,480 6.48 - ---------------------------------------------------------------------------------------------------------------------------------- Trading securities 20,248 813 5.37 4,307 193 5.99 Funds sold 36,609 1,595 5.83 52,556 2,268 5.77 Loans(2)(3) 2,879,995 190,313 8.68 2,542,871 166,360 8.75 Less reserve for loan losses 56,823 49,049 - ---------------------------------------------------------------------------------------------------------------------------------- Loans, net of reserve(3) 2,823,172 190,313 8.86% 2,493,822 166,359 8.92 - ---------------------------------------------------------------------------------------------------------------------------------- Total earning assets(3) 4,927,017 291,008 7.81% 4,458,840 261,301 7.84 - ---------------------------------------------------------------------------------------------------------------------------------- Cash and other assets 637,804 566,612 - ---------------------------------------------------------------------------------------------------------------------------------- Total assets $ 5,564,821 $ 5,025,452 - ---------------------------------------------------------------------------------------------------------------------------------- Liabilities And Shareholders' Equity Transaction deposits $ 1,172,736 $ 27,459 3.13% $ 1,029,834 24,625 3.20 Savings deposits 109,890 1,765 2.15 107,015 1,771 2.21 Other time deposits 1,700,116 69,959 5.50 1,558,068 64,547 5.54 - ---------------------------------------------------------------------------------------------------------------------------------- Total interest-bearing deposits 2,982,742 99,183 4.45 2,694,917 90,943 4.51 - ---------------------------------------------------------------------------------------------------------------------------------- Other borrowings 1,026,317 44,194 5.76 1,101,228 47,571 5.78 Subordinated debenture 148,392 7,360 6.63 36,102 1,727 6.40 - ---------------------------------------------------------------------------------------------------------------------------------- Total interest-bearing liabilities 4,157,451 150,737 4.85 3,832,247 140,241 4.89 - ---------------------------------------------------------------------------------------------------------------------------------- Demand deposits 886,129 742,409 Other liabilities 64,254 69,210 Shareholders' equity 456,987 381,586 - ---------------------------------------------------------------------------------------------------------------------------------- Total liabilities and $ 5,564,821 $ 5,025,452 shareholders' equity - ---------------------------------------------------------------------------------------------------------------------------------- Tax-Equivalent Net Interest 140,271 2.96 121,060 2.95 Revenue(1)(3) Tax-Equivalent Net Interest Revenue (1) To Earning Assets(3) 3.72 3.63 Less tax-equivalent adjustment(1) 6,995 7,172 - ---------------------------------------------------------------------------------------------------------------------------------- Net Interest Revenue 133,276 113,888 Provision for loan losses 10,424 5,526 Other operating revenue 128,002 96,178 Other operating expense 167,834 133,889 - ---------------------------------------------------------------------------------------------------------------------------------- Income Before Taxes 83,020 70,651 Federal and state income tax 27,519 22,844 - ---------------------------------------------------------------------------------------------------------------------------------- Net Income $ 55,501 $ 47,807 - ---------------------------------------------------------------------------------------------------------------------------------- Earnings Per Share: Net Income Basic $ 2.48 $ 2.13 - ---------------------------------------------------------------------------------------------------------------------------------- Diluted $ 2.21 $ 1.91 - ---------------------------------------------------------------------------------------------------------------------------------- (1) Tax equivalent at the statutory federal and state rates for the periods presented. The taxable equivalent adjustments shown are for Comparative purposes. (2) The loan averages included loans on which the accrual of interest has been discontinued and are stated net of unearned income. (3) Yield/Rate excludes $3.3 million of non-recurring collection of foregone interest in 1998. - ------------------------------------------------------------------------------------------------------------------------------ QUARTERLY FINANCIAL SUMMARY - UNAUDITED Consolidated Daily Average Balances, Average Yields and Rates (In Thousands Except Share Data) For Three months ended -------------------------------------------------------------------------------------- September 30, 1998 June 30, 1998 ------------------------------------------- -------------------------------------- Average Revenue/ Yield Average Revenue/ Yield Balance Expense(1) /Rate Balance Expense(1) /Rate -------------------------------------------------------------------------------------- Assets Taxable securities $ 1,751,428 $ 27,300 6.18% $ 1,642,799 $ 25,119 6.13% Tax-exempt securities(1) 325,413 6,212 7.57 321,703 6,173 7.70 - ------------------------------------------------------------------------------------------------------------------------------ Total securities 2,076,841 33,512 6.40 1,964,502 31,292 6.39 - ------------------------------------------------------------------------------------------------------------------------------ Trading securities 27,389 389 5.63 21,408 262 4.91 Funds sold 25,287 333 5.22 37,728 571 6.07 Loans(2)(3) 2,978,087 66,503 8.62 2,838,037 63,072 8.71 Less reserve for loan losses 59,821 56,423 - ------------------------------------------------------------------------------------------------------------------------------ Loans, net of reserve(3) 2,918,266 66,503 8.80 2,781,614 63,072 8.88 - ------------------------------------------------------------------------------------------------------------------------------ Total earning assets(3) 5,047,783 100,737 7.78 4,805,252 95,197 7.82 - ------------------------------------------------------------------------------------------------------------------------------ Cash and other assets 647,741 643,626 - ------------------------------------------------------------------------------------------------------------------------------ Total assets $ 5,695,524 $ 5,448,878 - ------------------------------------------------------------------------------------------------------------------------------ Liabilities And Shareholders' Equity Transaction deposits $ 1,187,685 9,273 3.10% $ 1,184,835 9,268 3.14% Savings deposits 108,911 547 1.99 111,207 617 2.23 Other time deposits 1,643,596 22,455 5.42 1,717,993 23,640 5.52 - ------------------------------------------------------------------------------------------------------------------------------ Total interest-bearing deposits 2,940,192 32,275 4.36 3,014,035 33,525 4.46 - ------------------------------------------------------------------------------------------------------------------------------ Other borrowings 1,152,503 16,830 5.79 873,616 12,406 5.70 Subordinated debenture 148,392 2,529 6.76 148,410 2,464 6.66 - ------------------------------------------------------------------------------------------------------------------------------ Total interest-bearing liabilities 4,241,087 51,634 4.83 4,036,061 48,395 4.81 - ------------------------------------------------------------------------------------------------------------------------------ Demand deposits 904,128 895,415 Other liabilities 78,383 61,814 Shareholders' equity 471,926 455,588 - ------------------------------------------------------------------------------------------------------------------------------ Total liabilities and shareholders' Equity $ 5,695,524 $ 5,448,878 - ------------------------------------------------------------------------------------------------------------------------------ Tax-Equivalent Net Interest Revenue (1)(3) 49,103 2.95% 46,802 3.01 Tax-Equivalent Net Interest Revenue (1) To Earning Assets 3.72 3.78 Less tax-equivalent adjustment (1)(3) 2,326 2,338 - ------------------------------------------------------------------------------------------------------------------------------ Net Interest Revenue 46,777 44,464 Provision for loan losses 4,001 3,953 Other operating revenue 42,860 44,355 Other operating expense 56,837 53,804 - ------------------------------------------------------------------------------------------------------------------------------ Income Before Taxes 28,799 31,062 Federal and state income tax 10,049 10,624 - ------------------------------------------------------------------------------------------------------------------------------ Net Income $ 18,750 $ 20,438 - ------------------------------------------------------------------------------------------------------------------------------ Earnings Per Share: Net Income Basic $ 0.84 $ 0.92 - ------------------------------------------------------------------------------------------------------------------------------ Diluted $ 0.75 $ 0.81 - ------------------------------------------------------------------------------------------------------------------------------ (1) Tax equivalent at the statutory federal and state rates for the periods presented. The taxable equivalent adjustments shown are for Comparative purposes. (2) The loan averages include loans on which the accrual of interest has been discontinued and are stated net of unearned income. (3) Yield/Rate excludes $1.8 million and $1.5 million of non-recurring collection of foregone interest in September 30, 1998 and June 30, 1998, respectively. - ------------------------------------------------------------------------------------------------------------------------ For Three months ended - ------------------------------------------------------------------------------------------------------------------------ March 31, 1998 December 31, 1997 September 30, 1997 - ------------------------------------------------------------------------------------------------------------------------ Average Revenue/ Yield Average Revenue/ Yield Average Revenue/ Yield Balance Expense(1) /Rate Balance Expense(1) /Rate Balance Expense(1) /Rate - ------------------------------------------------------------------------------------------------------------------------ $ 1,772,971$ 27,235 6.20% $ 1,562,445 $ 24,408 6.20% $ 1,560,418$ 24,354 6.19% 328,735 6,248 7.97 331,793 6,666 7.97 360,461 6,764 7.44 - ------------------------------------------------------------------------------------------------------------------------ 2,101,706 33,483 6.51 1,894,238 31,074 6.51 1,920,879 31,118 6.43 - ------------------------------------------------------------------------------------------------------------------------ 11,774 163 5.95 6,203 93 5.95 3,583 53 5.87 47,050 691 5.32 53,964 724 5.32 49,645 740 5.91 2,822,147 60,737 8.74 2,764,436 60,924 8.74 2,676,237 59,063 8.76 54,164 - 53,180 - 51,165 - - - - - ------------------------------------------------------------------------------------------------------------------------ 2,767,983 60,737 8.92 2,711,256 60,924 8.92 2,625,072 59,063 8.93 - ------------------------------------------------------------------------------------------------------------------------ 4,928,513 95,074 7.89 4,665,661 92,815 7.89 4,599,179 90,974 7.85 - ------------------------------------------------------------------------------------------------------------------------ 625,863 618,039 590,260 - ------------------------------------------------------------------------------------------------------------------------ $ 5,554,376 $ 5,283,700 $ 5,189,439 - ------------------------------------------------------------------------------------------------------------------------ $ 1,145,221 8,917 3.05 $ 1,102,144 8,466 3.05 $ 1,067,895 8,290 3.08 109,560 602 2.23 106,207 596 2.23 108,104 603 2.21 1,739,816 23,864 5.52 1,582,538 22,037 5.52 1,533,191 21,489 5.56 - ------------------------------------------------------------------------------------------------------------------------ 2,994,597 33,383 4.42 2,790,889 31,099 4.42 2,709,190 30,382 4.45 - ------------------------------------------------------------------------------------------------------------------------ 1,051,724 14,958 5.73 1,050,545 15,169 5.73 1,159,005 17,203 5.89 148,374 2,367 6.52 148,334 2,439 6.52 81,395 1,305 6.36 - ------------------------------------------------------------------------------------------------------------------------ 4,194,695 50,708 4.84 3,989,768 48,707 4.84 3,949,590 48,890 4.91 - ------------------------------------------------------------------------------------------------------------------------ 858,340 783,508 761,578 57,095 80,763 75,732 444,246 429,661 402,539 - ------------------------------------------------------------------------------------------------------------------------ $ 5,554,376 $ 5,283,700 $ 5,189,439 - ------------------------------------------------------------------------------------------------------------------------ 44,366 3.05 44,108 3.05 42,084 2.94 3.75 3.75 3.63 2,330 2,396 2,426 - ------------------------------------------------------------------------------------------------------------------------ 42,036 41,712 39,658 2,470 3,500 3,000 40,787 33,521 34,315 57,193 61,277 46,720 - ------------------------------------------------------------------------------------------------------------------------ 23,160 10,456 24,253 6,847 (6,362) 7,857 - ------------------------------------------------------------------------------------------------------------------------ $ 16,313 $ 16,818 $ 16,396 - ------------------------------------------------------------------------------------------------------------------------ $ 0.73 $ 0.75 $ 0.73 - ------------------------------------------------------------------------------------------------------------------------ $ 0.65 $ 0.67 $ 0.65 - ------------------------------------------------------------------------------------------------------------------------ PART II. Other Information Item 6. Exhibits and Reports on Form 8-K (A) Exhibits: No. 27 Financial Data Schedule filed herewith electronically. (B) Reports on Form 8-K: No reports on Form 8-K were filed during the three months ended September 30, 1998. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. BOK FINANCIAL CORPORATION (Registrant) Date: November 16, 1998 /s/ James A. White ----------------- ------------------ James A. White Executive Vice President and Chief Financial Officer