INTERNATIONAL BANCSHARES CORP (IBOC) Stock Price, Financials & Summary

Price chart

Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18

Key dataSep 18, 2026

Open$70.29

From 52W high−9.76%

Volume1.09M

Market cap$4.37B

P/E (TTM)10.6x

P/S (TTM)4.1x

Div yield2.08%

Key dataSep 18, 2026

Open

$70.29

From 52W high

−9.76%

Volume

1.09M

Market cap

$4.37B

ValuationView details →

P/E (Fwd)

10.8x

EV/EBITDA

8.5x

P/E (TTM)

10.6x

RSI (14)

37.7

MomentumView details →

1D Return

−0.40%

YTD Return

+5.36%

SummaryUpdated Jun 1, 2026

International Bancshares Corporation (NASDAQ:IBOC) is a financial holding company founded in 1966 and headquartered in Laredo, Texas. The company has grown from its origins to become a prominent regional banking institution serving communities across Texas and Oklahoma. As of 2024, IBOC operates 170 branch facilities and 263 ATMs across 76 communities, establishing itself as a significant player in the regional banking sector along the Texas-Mexico border and throughout the state of Texas.

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ValuationView details →

P/E (Fwd)

10.8x

P/E (TTM)

10.6x

EV/EBITDA

8.5x

EV/Sales

4.4x

P/S (TTM)

4.1x

P/B (TTM)

1.3x

ProfitabilityView details →

Gross Margin

78.70%

Net Margin

38.81%

EBITDA Margin

51.51%

ROE (TTM)

12.24%

ROA (TTM)

2.43%

Asset Turnover

0.06x

GrowthView details →

Revenue YoY

+2.11%

EPS YoY

+0.15%

FCF YoY

+0.45%

Revenue CAGR 3Y

+13.91%

EPS CAGR 3Y

+11.39%

EBITDA YoY

+3.48%

MomentumView details →

1D Return

−0.40%

YTD Return

+5.36%

1Y Return

+0.33%

RSI (14)

37.7

vs 50D SMA

−4.62%

vs 200D SMA

−2.21%

Capital & dividendView details →

Debt/Equity

0.22x

Current Ratio

0.86x

Quick Ratio

0.86x

Div Yield

2.08%

Div Rate

$1.46

Div Growth 1Y

+4.29%

EarningsView details →

EPS (Actual)

$1.54

EPS Surprise

−4.35%

Beats (12Q)

0/12

Next Q EPS Est

$1.58

Avg Surprise (4Q)

−3.36%

Rev Surprise

0.00%

Financials snapshotView financials →

Revenue (TTM)

1.06B

Net Income (TTM)

413.26M

Op. CF (TTM)

470.05M

Next earningsNov 5, 2026 →

Latest newsMore news →

Greystone Logistics Inc entered interest-only payment status for 2026 under an arrangement with IBC Bank.8d ago

BlackRock Inc. acquired a new position in International Bancshares Corporation, purchasing 7,048,194 shares valued at approximately $535,310,000, representing about 11.33% ownership, as disclosed in an SEC filing.26d ago

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Latest newsMore news →

Greystone Logistics Inc entered interest-only payment status for 2026 under an arrangement with IBC Bank.8d ago BlackRock Inc. acquired a new position in International Bancshares Corporation, purchasing 7,048,194 shares valued at approximately $535,310,000, representing about 11.33% ownership, as disclosed in an SEC filing.26d ago