International Bancshares Corporation (IBOC) Stock

International Bancshares Corporation (IBOC) is a Financials stock trading at $73.58 (as of 2026-06-18), with a market capitalization of $4.49B and a trailing P/E of 10.8. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.

International Bancshares Corporation is a financial holding company providing commercial and retail banking, including deposit products and a range of loans such as commercial, real estate, personal, home improvement, and installment lending. It also offers international banking services like letters of credit, foreign exchange, and related banking services, serving customers in Texas and Oklahoma through bank locations and ATMs.

Valuation — source: SEC EDGAR (first-party)

Price	$73.58
Market Cap	$4.49B
P/E Ratio	10.8
Price / Book	1.36
Dividend Yield	2.0%
DCF Value (model)	$192.39
DCF Upside vs Price	161.5%

Profitability & Growth — source: SEC EDGAR

Revenue (TTM)	$886.27M
Net Margin	46.5%
Return on Equity	12.7%
Revenue Growth (YoY)	-0.0%
EPS Growth (YoY)	5.1%
FCF Growth (YoY)	-12.8%

Valuation vs Sector & Industry

Stock P/E	10.8
Sector P/E (Financials)	14.2
Industry P/E (Banking)	12.4
vs Sector	-24.3%
vs Industry	-13.0%

Smart-Money Activity — SEC Form 4 / 13F / Congressional disclosures

Top Institutional Holder	BlackRock, Inc. ($447.15M)
Institutional Holders Tracked	10

Company

Sector	Financials
Industry	Banking
CEO	Mike K. Sohn
Employees	2,103
Country	US
IPO Date	1995-08-30

Related Companies (Business model: Universal / Commercial Bank; 8 closest by market cap; US-domiciled)

• Eastern Bankshares, Inc. (EBC)
• Axos Financial, Inc. (AX)
• First Financial Bankshares, Inc. (FFIN)
• Associated Banc-Corp (ASB)
• Texas Capital Bancshares, Inc. (TCBI)
• ServisFirst Bancshares, Inc. (SFBS)
• TFS Financial Corporation (TFSL)
• Independent Bank Corp. (INDB)

Data as of 2026-06-18.

Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.