BOK Financial Corporation

BOK Financial Corporation

BOKFยทNASDAQ

$125.39

+0.46%
Financial ServicesBanks - Regional

BOK Financial Corporation operates as the financial holding company for BOKF, NA that provides various financial products and services in Oklahoma, Texas, New Mexico, Northwest Arkansas, Colorado, Arizona, and Kansas/Missouri. It operates through three segments: Commercial Banking, Consumer Banking, and Wealth Management. The Commercial Banking segment offers lending, treasury, cash management, and customer commodity risk management products for small businesses, middle market, and larger commercial customers, as well as operates TransFund electronic funds transfer network. The Consumer Banking segment provides lending and deposit services to small business customers through consumer branch network; and engages in the mortgage loan origination and servicing activities. The Wealth Management segment offers fiduciary, private bank, insurance, and investment advisory services; and brokerage and trading services primarily related to providing liquidity to the mortgage markets through trading of U.S. government agency mortgage-backed securities and related derivative contracts, as well as underwrites state and municipal securities. The company also provides commercial loans, such as loans for working capital, facilities acquisition or expansion, purchases of equipment, and other needs of commercial customers; and service, healthcare, manufacturing, wholesale/retail, energy, and other sector loans. In addition, it offers commercial real estate loans for the construction of buildings or other enhancements to real estate and property held by borrowers for investment purposes; and residential mortgage and personal loans. Further, the company provides automated teller machine (ATM), call center, and Internet and mobile banking services. As of December 31, 2021, it operated 2,593 TransFund ATM locations. The company was founded in 1910 and is headquartered in Tulsa, Oklahoma.

At a Glance

Live Snapshot
Market Cap$7.62B
EPS9.1800
P/E Ratio13.66
Earnings Date07/20/2026

SEC Filings

BOKF - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
8-K

8-K 2026

N/A

May 11, 2026
May 11, 2026
2026
8-K

8-K 2026

N/A

May 07, 2026
May 05, 2026
2026
10-Q

10-Q 2026 Q1

Q1

May 06, 2026
March 31, 2026
2026
8-K

8-K 2026

N/A

April 20, 2026
April 20, 2026
2026
8-K

8-K 2026

N/A

April 06, 2026
March 31, 2026
2026
DEF 14A

DEF 14A 2025

N/A

March 19, 2026
December 31, 2025
2025
8-K

8-K 2026

N/A

February 19, 2026
February 16, 2026
2026
10-K

10-K 2025 FY

FY

February 18, 2026
December 31, 2025
2025
8-K

8-K 2026

N/A

February 09, 2026
February 09, 2026
2026
8-K

8-K 2026

N/A

February 03, 2026
February 03, 2026
2026
Showing 1 to 10 of 432 filings

Understanding SEC Filings

Essential regulatory documents for investors

SEC filings are mandatory documents that publicly traded companies must submit to the Securities and Exchange Commission. These reports provide critical insights into a company's financial health, operations, risks, and strategic direction. For investors conducting due diligence, these filings are the most authoritative source of company information.

10-K

Annual Report

Comprehensive annual financial report filed within 60-90 days of fiscal year-end. Includes audited financial statements, management discussion & analysis (MD&A), risk factors, and detailed business operations. The most thorough financial disclosure of the year.

Filed annually
10-Q

Quarterly Report

Unaudited quarterly financial report filed within 40-45 days after each of the first three fiscal quarters. Provides updates on financial position, results of operations, and significant events. Essential for tracking quarterly performance trends.

Filed 3 times per year
8-K

Current Report

Event-driven filing for material events that shareholders should know about, filed within 4 business days. Includes acquisitions, executive changes, bankruptcy, earnings releases, and other significant developments. Critical for staying informed about breaking news.

Filed as events occur
DEF 14A

Proxy Statement

Definitive proxy statement sent to shareholders before annual meetings. Contains executive compensation details, board member information, voting matters, and corporate governance policies. Key for understanding management incentives and board composition.

Filed before shareholder meetings
S-1

Registration Statement

Initial registration for securities offerings, including IPOs. Provides detailed company history, business model, financial statements, risk factors, and use of proceeds. Essential for evaluating new investment opportunities and understanding company fundamentals.

Filed for new offerings
20-F

Foreign Annual Report

Annual report for foreign private issuers, equivalent to Form 10-K for non-U.S. companies. Filed within 4-6 months of fiscal year-end. Contains audited financials, business description, and regulatory disclosures adapted for international companies.

Foreign companies only

Why SEC Filings Matter

  • Regulatory Accuracy: Filings are subject to SEC review and legal penalties for misstatements, ensuring high data quality
  • Management Insights: MD&A sections reveal management's perspective on trends, challenges, and future outlook
  • Risk Assessment: Detailed risk factor disclosures help investors understand potential threats to business operations
  • Competitive Analysis: Business descriptions and segment data enable comparison with industry peers
  • Historical Context: Years of filings provide trend analysis and context for current performance