INTERNATIONAL BANCSHARES CORP (IBOC) International Bancshares Corporation (IBC), functioning as a financial holding company, delivers a comprehensive array of commercial and retail banking services. The institution facilitates checking and savings deposits and extends various loan products, including financing for commercial ventures, real estate, personal needs, home improvements, automobiles, and other installment or term-based credit. Moreover, IBC specializes in international banking, offering services such as letters of credit, commercial and industrial lending, and foreign currency exchange. Its supplementary offerings feature credit cards, secure safety deposit boxes, collection services, notary public, and escrow. The company also provides the convenience of drive-up and walk-up facilities, alongside other standard banking operations, online banking platforms, and access to securities products facilitated by external providers. As of February 28, 2022, International Bancshares Corporation maintained a substantial presence with 170 branch locations and 263 ATMs, serving 76 distinct communities across Texas and Oklahoma. Established in 1966, the corporation's primary corporate office is located in Laredo, Texas.
Sector: State Commercial Banks
Industry: Banks - Regional
International Bancshares Corporation TXSE:IBOC Financial Services · Banks - Regional
Mkt Cap $4.18B
Div Yield 2.17%
AH Close $67.16 +0.00% vs close
AH Close $67.16 +0.00% vs close
Mkt Cap $4.18B
Div Yield 2.17%
All Press Release SEC Filings News
SEC Filing ⚠ 1
IBOC: 25 · delisting
International Bancshares Corporation filed a Form 25 to voluntarily withdraw its common stock ($1.00 par value) from listing and registration on The Nasdaq Stock Market LLC, effective as of the October 16, 2026 filing.
The filing was certified by President and CEO Dennis E. Nixon under 17 CFR 240.12d2-2(c), the voluntary withdrawal provision, meaning the removal was initiated by the issuer rather than forced by the exchange.
A voluntary delisting reduces trading liquidity and removes the shares from Nasdaq markets; investors should watch for any companion 8-K explaining the rationale, such as a merger, going private, or a move to another venue.
SEC 25 • 9d ago Press Release ⚠ 1
International Bancshares Corporation to Transfer Primary Listing to Texas Stock Exchange
International Bancshares will transfer its primary stock listing from Nasdaq to the Texas Stock Exchange, with trading on TXSE beginning at market open on Oct. 19, 2026 under the unchanged ticker IBOC.
Shares continue trading on Nasdaq through the close on Oct. 16, and no shareholder action is required.
The company, a $17 billion-asset Texas bank holding company headquartered in Laredo, framed the move as aligning its listing with its Texas roots; IBC is an early marquee listing for the new TXSE venue.
• 19d ago AI analysis › SEC Filing ⚠ 2
IBOC: 8-K · earnings release
International Bancshares Corporation reported net income of $198.0 million, or $3.18 diluted EPS, for the six months ended June 30, 2026, an increase of 0.5% in net income and 0.6% in diluted EPS over the $197.0 million, or $3.16 diluted EPS, reported a year earlier. Growth was driven by interest earned on larger investment and loan portfolios plus lower interest expense on deposits.
Second-quarter 2026 net income was $95.8 million, or $1.54 diluted EPS, down 4.3% from $100.1 million, or $1.61 diluted EPS, in Q2 2025. First-half results were held back by a higher provision for credit loss expense tied to loan portfolio growth, increased non-accrual balances, and a reevaluation of specific provisions, though the company noted no actual losses on those loans have been realized.
The balance sheet kept expanding: total assets reached approximately $17.0 billion at June 30, 2026 versus $16.6 billion at December 31, 2025, net loans grew to about $9.7 billion from $9.3 billion, and deposits rose to roughly $12.7 billion from $12.4 billion.
President and CEO Dennis E. Nixon cited industry-leading consistency, crediting customer service, balance sheet and liquidity management, cost controls, and AI-driven efficiency initiatives. IBC operates 165 facilities and 245 ATMs serving 75 communities in Texas and Oklahoma.
SEC 8-K • 2mo ago AI analysis › Press Release
International Bancshares Corporation Announces Cash Dividend
The board of International Bancshares Corporation declared a cash dividend of $0.73 per share for common stockholders.
Shareholders of record as of the close of business on Aug. 14, 2026, will receive the payment on Aug. 28, 2026.
Chairman Dennis E. Nixon attributed the payout to the firm's sustained financial strength and a 60-year track record of positive earnings.
• 2mo ago AI analysis › SEC Filing
IBOC: 8-K · proxy statement
International Bancshares Corporation (IBOC) reported the voting results from its 2026 Annual Meeting of Shareholders held on May 18, 2026. All eight director nominees, including CEO Dennis E. Nixon, were elected to the board under a majority-vote standard.
Shareholders also approved the ratification of RSM US LLP as the independent auditor for the fiscal year ending December 31, 2026, with over 55.9 million votes in favor. Additionally, the non-binding advisory resolution on executive compensation (say-on-pay) was approved with approximately 49.4 million votes for.
The filing indicates a routine governance cycle with no contested elections or significant dissent, reflecting stable shareholder support for the current board and management team.
SEC 8-K • 5mo ago SEC Filing
IBOC: 8-K · amendment
On May 12, 2026, the Board of Directors of International Bancshares Corporation (IBC) approved and adopted the Third Amended and Restated By-Laws of IBC. The amendments removed the requirement that a shareholder or group of shareholders must own three percent of IBC’s issued and outstanding common stock to institute or maintain a derivative proceeding.
The bylaws were also amended to eliminate the exclusive forum clause, which previously designated specific courts as the sole and exclusive forum for any legal actions against IBC. This change allows shareholders to bring legal actions in any court, provided they comply with applicable law.
The amendments to the bylaws became effective on May 12, 2026, and a copy of the bylaws is attached as Exhibit 3.1 to this Current Report on Form 8-K.
SEC 8-K • 5mo ago Recent SEC filings with analysis 
