Total outstanding loans grew 11.5% year over year in the third quarter.
Net interest margin expanded 9 basis points to 3%.
Commercial real estate loans grew 4.2% over the prior quarter.
On its third-quarter 2026 earnings call, held on Oct. 20, 2026, BOK Financial (NASDAQ:BOKF) reported net income of $159.9 million. The regional bank's short balance sheet duration cushions capital against benchmark interest rate swings.
Three things management said stand out.
The bank reaps expanding yield as maturing lower-yielding securities roll into higher market rates, supporting net interest margin (NIM, the percentage difference between interest earned on assets and paid on liabilities). This recurring cash flow reinvestment generates steady top-line growth without taking on extra duration risk.
In the third quarter, portfolio runoff was $770 million at an average yield of approximately 3.3%. Those cash flows were reinvested at an average yield slightly over 5.1%, representing a yield pickup of more than 180 basis points.
-- Martin E. Grunst, Chief Financial Officer
Rising long-term interest rates reduced fixed income trading and mortgage origination activity across the banking industry. BOK Financial relies on its fiduciary asset management and transaction card operations to generate steady fee income during cyclical slowdowns.
History has shown that these businesses can provide significant earnings momentum when rates decline and mortgage activity rebounds. That long term countercyclical benefit is a key component of our diversified business model.
-- Scott Bradley Grauer, Executive Vice President of Wealth Management
Management maintains tangible common equity (TCE, a measure of core bank capital excluding intangible assets relative to tangible assets) well above regulatory and peer baselines. This balance sheet discipline protects common equity against yield curve shifts without compromising loan expansion.
Our current TCE is 9.2%. Well above the TCE for the broader KRX index. This is by design and reflects how we have managed the balance sheet over many years.
-- Stacy C. Kymes, Chief Executive Officer
Commercial banker hiring accelerates across core growth markets, giving BOK Financial a recruiting edge during regional bank disruption.
We think that is the best way for us to grow in the current environment. And we have become an employer of choice for many who want to do business a certain way, very relationship driven, that is been effective for us.
-- Stacy C. Kymes, Chief Executive Officer
Disciplined underwriting and risk management safeguard asset quality, while pricing discipline preserves long-term shareholder value.
Our underwriting standards portfolio diversification, and risk management approach are designed to perform throughout the credit cycle. And we continue to feel very good about the quality of the book.
-- Stacy C. Kymes, Chief Executive Officer
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