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Shuttingdown

INTERNATIONAL BANCSHARES CORP

State Commercial Banks · LAREDO · TX

Distress signal

Moderate confidence (50%)

Updated Oct 18, 2026, 12:07 AM

What is happening

Derived by rule set status-rules-2026.09.7

An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.

Latest material event: INTERNATIONAL BANCSHARES CORP was delisted from its exchange (Oct 16, 2026)

Timeline

Every material event, newest first. History is never overwritten.

  1. INTERNATIONAL BANCSHARES CORP was delisted from its exchange

    Oct 16, 2026

    Delisting effective

    • SEC EDGAR — “25 1 tm2627634d1_25.htm FORM 25 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 25 NOTIFICATION OF REMOVAL FROM LISTING AND/OR REGISTRATION UNDER SECTION 12(b) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 000-09439 INTERNATIONAL BANCSHARES CORPORATION The Nasdaq Stock Market LLC (Exact name of Issuer as specified in its charter, and name of Exchange where security is listed and/or registered) 1200 San Bernardo Laredo, Texas 78040-1359 (956) 722-7611 (Address, including zip code, and telephone number, including area code, of Issuer’s princip…”

  2. INTERNATIONAL BANCSHARES CORP received a delisting notice from its exchange

    Oct 6, 2026

    Delisting notice received

    • SEC EDGAR — “Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. On October 6, 2026, International Bancshares Corporation (the Company ), acting pursuant to authorization from its Board of Directors, notified The Nasdaq Stock Market LLC ( Nasdaq ) of its intention to voluntarily withdraw the listing of the Company s common stock, par value $1.00 per share (the Common Stock ), from Nasdaq and transfer the listing to the Texas Stock Exchange LLC ( TXSE ). The Company expects the listing and trading of its Common Stock on Nasdaq to cease at the close…”

Company information

Founded
—
Employees (estimate)
—
Industry
State Commercial Banks
Subindustry
—
Listing
SEC lists the ticker IBOC on Nasdaq.
SEC CIK
0000315709
Website
—
LinkedIn
—
Headquarters
LAREDO, TX
Also known as
—
Legal entities
INTERNATIONAL BANCSHARES CORP

Sources

Every material source used to build this profile.

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    25 1 tm2627634d1_25.htm FORM 25 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 25 NOTIFICATION OF REMOVAL FROM LISTING AND/OR REGISTRATION UNDER SECTION 12(b) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 000-09439 INTERNATIONAL BANCSHARES CORPORATION The Nasdaq Stock Market LLC (Exact name of Issuer as specified in its charter, and name of Exchange where security is listed and/or registered) 1200 San Bernardo Laredo, Texas 78040-1359 (956) 722-7611 (Address, including zip code, and telephone number, including area code, of Issuer’s princip…
    View source record

  • SEC Company Submissions (TIER 1 · UNVERIFIED)

    INTERNATIONAL BANCSHARES CORP — State Commercial Banks (SIC 6022) — LAREDO, TX
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. On October 6, 2026, International Bancshares Corporation (the Company ), acting pursuant to authorization from its Board of Directors, notified The Nasdaq Stock Market LLC ( Nasdaq ) of its intention to voluntarily withdraw the listing of the Company s common stock, par value $1.00 per share (the Common Stock ), from Nasdaq and transfer the listing to the Texas Stock Exchange LLC ( TXSE ). The Company expects the listing and trading of its Common Stock on Nasdaq to cease at the close…
    View source record

Status history

Every derived status, with the rule that produced it.

  • UNKNOWN → DISTRESS_SIGNALLISTING_STANDARDS_WARNING · Oct 11, 2026, 12:08 AM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.