72.78
price up icon1.34%   0.96
after-market After Hours: 73.50 0.72 +0.99%
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International Bancshares Corp stock is traded at $72.78, with a volume of 244.42K. It is up +1.34% in the last 24 hours and up +2.35% over the past month. International Bancshares Corp is a registered multibank financial holding company providing a diversified range of commercial and retail banking services in its main banking and branch facilities located in north, south, central, and southeast Texas and the State of Oklahoma.. The company provides commercial and retail banking services in Texas and Oklahoma. The services provided by the bank include checking, savings, bank cards, lending, insurance, mortgage, investments, and other services.
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Previous Close:
$71.82
Open:
$71.98
24h Volume:
244.42K
Relative Volume:
0.64
Market Cap:
$4.53B
Revenue:
$1.06B
Net Income/Loss:
$417.59M
P/E Ratio:
10.86
EPS:
6.7018
Net Cash Flow:
$478.62M
1W Performance:
+2.75%
1M Performance:
+2.35%
6M Performance:
+9.62%
1Y Performance:
+15.62%
1-Day Range:
Value
$71.74
$73.01
1-Week Range:
Value
$70.85
$73.27
52-Week Range:
Value
$61.15
$75.44

International Bancshares Corp Stock (IBOC) Company Profile

Name
Name
International Bancshares Corp
Name
Phone
(956) 722-7611
Name
Address
12OO SAN BERNARDO AVE, LAREDO, TX
Name
Employee
2,319
Name
Twitter
@ibc_bank
Name
Next Earnings Date
2026-05-11
Name
Latest SEC Filings
Name
IBOC's Discussions on Twitter

Compare IBOC vs HDB, MFG, IBN, PNC, ITUB

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
IBOC icon
IBOC
International Bancshares Corp
72.78 4.47B 1.06B 417.59M 478.62M 6.7018
HDB icon
HDB
Hdfc Bank Ltd Adr
24.74 126.35B 56.15B 8.95B 11.69B 2.0407
MFG icon
MFG
Mizuho Financial Group Inc Adr
9.32 113.03B 56.73B 8.35B 0 0.67
IBN icon
IBN
Icici Bank Ltd Adr
25.98 92.80B 35.30B 6.56B 9.52B 1.6921
PNC icon
PNC
Pnc Financial Services Group Inc
219.23 87.69B 34.59B 7.23B 9.42B 17.22
ITUB icon
ITUB
Itau Unibanco Holding Sa Adr
7.82 88.17B 77.61B 8.65B 10.90B 0.7301

International Bancshares Corp Stock (IBOC) Upgrades & Downgrades

Date Action Analyst Rating Change
Oct-27-11 Downgrade Standpoint Research Buy → Hold
May-12-11 Initiated Standpoint Research Buy
Jun-19-09 Initiated Sterne Agee Neutral

International Bancshares Corp Stock (IBOC) Latest News

pulisher
May 22, 2026

International bancshares director sells $720,000 in stock - Investing.com

May 22, 2026
pulisher
May 22, 2026

International bancshares director sells $720,000 in stock By Investing.com - Investing.com Australia

May 22, 2026
pulisher
May 22, 2026

INTERNATIONAL BANCSHARES (IBOC) director sells 10,000 shares but keeps large stake - Stock Titan

May 22, 2026
pulisher
May 21, 2026

IBOC (NASDAQ) Rule 144 notice: Common Stock, prior 5,000-share purchases - Stock Titan

May 21, 2026
pulisher
May 20, 2026

International Bancshares elects directors and approves proposals at annual meeting - Investing.com

May 20, 2026
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May 20, 2026

International Bancshares Corporation 2026 Annual Shareholder Meeting Results and SEC 8-K Filing Summary - Minichart

May 20, 2026
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May 20, 2026

International Bancshares (NASDAQ: IBOC) shareholders approve directors, auditor and say-on-pay - Stock Titan

May 20, 2026
pulisher
May 12, 2026

International Bancshares updates bylaws to remove shareholder litigation restrictions - Investing.com

May 12, 2026
pulisher
May 12, 2026

International Bancshares (NASDAQ: IBOC) revises by-laws on shareholder lawsuits and forums - Stock Titan

May 12, 2026
pulisher
May 12, 2026

IBOC SEC FilingsInternational Bancshares 10-K, 10-Q, 8-K Forms - Stock Titan

May 12, 2026
pulisher
May 11, 2026

CoastalSouth Bancshares, Inc. (NYSE:COSO) Passed Our Checks, And It's About To Pay A US$0.05 Dividend - Yahoo Finance

May 11, 2026
pulisher
May 08, 2026

International Bancshares (NASDAQ:IBOC) Issues Quarterly Earnings Results - MarketBeat

May 08, 2026
pulisher
May 07, 2026

International Bancshares Q1 Earnings Rise - Moomoo

May 07, 2026
pulisher
May 07, 2026

International Bancshares Corp 1Q 2026: Revenue $214.6M, EPS $1.64— 10-Q Summary - TradingView

May 07, 2026
pulisher
May 07, 2026

International Bancshares (NASDAQ: IBOC) grows loans and lifts Q1 2026 profit - Stock Titan

May 07, 2026
pulisher
May 07, 2026

International Bancshares: Q1 Earnings Snapshot - marketscreener.com

May 07, 2026
pulisher
May 07, 2026

International Bancshares Corp reports Q1 EPS $1.64 - marketscreener.com

May 07, 2026
pulisher
May 07, 2026

International Bancshares Corp Reports Q1 EPS $1.64 - TradingView

May 07, 2026
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May 07, 2026

$102M profit and bigger deposits lift this Texas bank's Q1 - Stock Titan

May 07, 2026
pulisher
May 07, 2026

Net income at International Bancshares (NASDAQ: IBOC) up 5.5% - Stock Titan

May 07, 2026
pulisher
May 07, 2026

Vanguard Group Inc. Sells 83,799 Shares of International Bancshares Corporation $IBOC - MarketBeat

May 07, 2026
pulisher
May 04, 2026

M&T Bank Corp Increases Stock Holdings in Honeywell International Inc. $HON - MarketBeat

May 04, 2026
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May 03, 2026

M&T Bank Corp Decreases Holdings in American International Group, Inc. $AIG - MarketBeat

May 03, 2026
pulisher
May 01, 2026

10,891 Shares in Choice Hotels International, Inc. $CHH Acquired by M&T Bank Corp - MarketBeat

May 01, 2026
pulisher
May 01, 2026

IBOC|International Bancshares Corp|Price:71.660|Chg%:-0.08 - TradingKey

May 01, 2026
pulisher
Apr 30, 2026

M&T Bank Corp Purchases 11,676 Shares of Weatherford International PLC $WFRD - MarketBeat

Apr 30, 2026
pulisher
Apr 30, 2026

M&T Bank Corp Sells 233,946 Shares of Mondelez International, Inc. $MDLZ - MarketBeat

Apr 30, 2026
pulisher
Apr 29, 2026

Vanguard Portfolio Management (IBOC) reports 3.43M-share, 5.51% holding - Stock Titan

Apr 29, 2026
pulisher
Apr 29, 2026

International Bancshares earnings on deck after dividend boost - Investing.com

Apr 29, 2026
pulisher
Apr 29, 2026

M&T Bank Corp Reduces Stock Holdings in International Flavors & Fragrances Inc. $IFF - MarketBeat

Apr 29, 2026
pulisher
Apr 27, 2026

International Bancshares (IBOC) Projected to Post Quarterly Earnings on Monday - MarketBeat

Apr 27, 2026
pulisher
Apr 27, 2026

M&T Bank Corp Acquires 40,009 Shares of Restaurant Brands International Inc. $QSR - MarketBeat

Apr 27, 2026
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Apr 27, 2026

M&T Bank Corp Raises Position in Expeditors International of Washington, Inc. $EXPD - MarketBeat

Apr 27, 2026
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Apr 27, 2026

M&T Bank Corp Has $3.56 Million Stake in MGM Resorts International $MGM - MarketBeat

Apr 27, 2026
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Apr 26, 2026

M&T Bank Corp Sells 378,671 Shares of International Business Machines Corporation $IBM - MarketBeat

Apr 26, 2026
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Apr 26, 2026

M&T Bank Corp Grows Stake in Charles River Laboratories International, Inc. $CRL - MarketBeat

Apr 26, 2026
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Apr 25, 2026

International Bancshares Corporation $IBOC Shares Sold by Polaris Capital Management LLC - MarketBeat

Apr 25, 2026
pulisher
Apr 25, 2026

Marriott International, Inc. $MAR Position Reduced by M&T Bank Corp - MarketBeat

Apr 25, 2026
pulisher
Apr 24, 2026

Johnson Controls International plc $JCI Shares Sold by M&T Bank Corp - MarketBeat

Apr 24, 2026
pulisher
Apr 24, 2026

M&T Bank Corp Increases Holdings in Korn/Ferry International $KFY - MarketBeat

Apr 24, 2026
pulisher
Apr 22, 2026

SHBI (Shore Bancshares Inc) notches double digit Q4 2025 revenue growth, shares rise modestly after earnings release.Trading Community - Xã Châu Thành

Apr 22, 2026
pulisher
Apr 22, 2026

Mettler-Toledo International, Inc. $MTD Shares Acquired by M&T Bank Corp - MarketBeat

Apr 22, 2026
pulisher
Apr 22, 2026

M&T Bank Corp Sells 81,431 Shares of Philip Morris International Inc. $PM - MarketBeat

Apr 22, 2026
pulisher
Apr 22, 2026

Boston Trust Walden Corp Lowers Position in International Bancshares Corporation $IBOC - MarketBeat

Apr 22, 2026
pulisher
Apr 22, 2026

MSN Money - MSN

Apr 22, 2026
pulisher
Apr 20, 2026

[ARS] INTERNATIONAL BANCSHARES CORP SEC Filing - Stock Titan

Apr 20, 2026
pulisher
Apr 20, 2026

[DEF 14A] INTERNATIONAL BANCSHARES CORP Definitive Proxy Statement - Stock Titan

Apr 20, 2026
pulisher
Apr 18, 2026

China Construction Bank Corp stock (HK0939009748): Why its state-owned stability now stands out for - AD HOC NEWS

Apr 18, 2026
pulisher
Apr 15, 2026

International Bancshares Corporation (NASDAQ:IBOC) Sees Significant Drop in Short Interest - MarketBeat

Apr 15, 2026
pulisher
Apr 11, 2026

Buyback Watch: What is the target price for International Bancshares Corporation stockWeekly Trade Review & Fast Gain Stock Trading Tips - baoquankhu1.vn

Apr 11, 2026
pulisher
Apr 11, 2026

Growth Value: Can International Bancshares Corporation ride the EV waveQuarterly Trade Report & Entry Point Confirmation Signals - baoquankhu1.vn

Apr 11, 2026

International Bancshares Corp Stock (IBOC) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$12.73
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Cap:     |  Volume (24h):