INTERNATIONAL BANCSHARES CORP

For the period ended Dec 31, 2025. Filed Feb 26, 2026.

About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 26, 2026

IBOC$67.60-1.0%Stored close · as of Nov 6, 2026

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Contents

EX-13 · (10) Earnings per Share (“EPS”)

(10) Earnings per Share (“EPS”)

Basic EPS is calculated by dividing net income by the weighted average number of common shares outstanding. The computation of diluted EPS assumes the issuance of common shares for all dilutive potential common shares

outstanding during the reporting period. The calculation of the basic EPS and the diluted EPS for the years ended December 31, 2025, 2024, and 2023 is set forth in the following table:


· · Net Income · · Shares · · Per Share
· · (Numerator) · · (Denominator) · · Amount
· · (Dollars in Thousands,
· · Except Per Share Amounts)
December 31, 2025:
Basic EPS
Net income available to common shareholders	$412,293	62,171,914	$6.63
Potential dilutive common shares	—	84,993
Diluted EPS	$412,293	62,256,907	$6.62
December 31, 2024:
Basic EPS
Net income available to common shareholders	$409,167	62,180,448	$6.58
Potential dilutive common shares	—	117,830
Diluted EPS	$409,167	62,298,278	$6.57
December 31, 2023:
Basic EPS
Net income available to common shareholders	$411,768	62,082,827	$6.63
Potential dilutive common shares	—	138,774
Diluted EPS	$411,768	62,221,601	$6.62

ContentsView on SEC.gov

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