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CompanyCompany profileReviewed 2026-10-23

INTERNATIONAL BANCSHARES CORP

International Bancshares Corporation is a bank holding company based in Laredo, Texas whose primary subsidiary is International Bank of Commerce. Through its bank subsidiaries, it has 217 banking offices and 315 automated teller machines serving 88 communities in the U.S. states of Texas and Oklahoma.

Sources and references ↗
COMPANY PROFILE / 9 SOURCE-LINKED FIELDS

Basic company information

Each field links to its source. Financial figures retain their reporting periods; background references are identified in the source list.

Business sectors
financial services [1]
Company / filing name
INTERNATIONAL BANCSHARES CORP [2]
Headquarters location
Laredo [1]
Legal form
For-Profit Corporation [1]
Official website
www.ibc.com ↗ [1]
ISIN (reported securities)
US4590441030 [1]
CIK
315709 [2]
Country in background record
United States [1]
Symbols / exchanges
IBOC (Nasdaq) [2]

Company positioning and business

International Bancshares Corporation is a bank holding company based in Laredo, Texas whose primary subsidiary is International Bank of Commerce. Through its bank subsidiaries, it has 217 banking offices and 315 automated teller machines serving 88 communities in the U.S. states of Texas and Oklahoma. [3]

In 2002, Tony Sanchez, a member of the Sanchez family that is the largest owner of IBC, ran as the Democratic Party candidate for Governor of Texas, but lost to incumbent Republican Rick Perry. In 2012, the company was named one of "America’s 100 Most Trustworthy Companies" by Forbes magazine. [3]

In 2024, S&P Global Market Intelligence ranked International Bancshares Corp. as the "Best Performing U.S. Public Bank with more than $10 billion in assets." [3]

Background text: Wikipedia contributors, International Bancshares Corporation. Selected introductory paragraphs, licensed under CC BY-SA 4.0. Official filing data is cited separately.

Financial year, securities and disclosures

Listed securities: IBOC (Nasdaq). Multiple symbols may represent different share classes or securities of the same registrant. [2]

Financial results and regulatory disclosures

No individual financial documents have been indexed yet. Open the source to consult company disclosures. [2]

Related entities and concepts

Frequently asked questions

Where is the headquarters of INTERNATIONAL BANCSHARES CORP?

Headquarters location: Laredo. The linked source provides the background record. [1]

Which business sectors are recorded for INTERNATIONAL BANCSHARES CORP?

Business sectors: financial services. The linked source provides the background record. [1]

Sources and review dates

  1. Wikidata — company background record (CC0) ↗
  2. Company identity and profile data ↗
  3. Wikipedia contributors — International Bancshares Corporation (CC BY-SA 4.0) ↗

Reviewed 23 October 2026. Financial periods and historical event dates are shown separately. Figures reflect their stated source dates; this page is not a live quote or investment recommendation.

Content preparation: source-based compilation with AI assistance. See methods and attribution. Named sources identify the underlying records; no individual expert review is claimed.