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Side-by-side financial comparison of INTERNATIONAL BANCSHARES CORP (IBOC) and SEACOAST BANKING CORP OF FLORIDA (SBCF). Click either name above to swap in a different company.

INTERNATIONAL BANCSHARES CORP is the larger business by last-quarter revenue ($217.7M vs $203.3M, roughly 1.1× SEACOAST BANKING CORP OF FLORIDA). On growth, SEACOAST BANKING CORP OF FLORIDA posted the faster year-over-year revenue change (53.0% vs 4.5%). Over the past eight quarters, SEACOAST BANKING CORP OF FLORIDA's revenue compounded faster (27.2% CAGR vs 2.8%).

International Bancshares Corporation is a bank holding company based in Laredo, Texas whose primary subsidiary is International Bank of Commerce. Through its bank subsidiaries, it has 217 banking offices and 315 automated teller machines serving 88 communities in the U.S. states of Texas and Oklahoma.

Seacoast Banking Corporation of Florida is a Florida-headquartered US financial holding company. It provides full consumer and commercial banking services including deposits, personal and business loans, wealth management and insurance, serving individuals, SMEs and local commercial entities mainly across Florida's regional markets.

IBOC vs SBCF — Head-to-Head

Bigger by revenue
IBOC
IBOC
1.1× larger
IBOC
$217.7M
$203.3M
SBCF
Growing faster (revenue YoY)
SBCF
SBCF
+48.4% gap
SBCF
53.0%
4.5%
IBOC
Faster 2-yr revenue CAGR
SBCF
SBCF
Annualised
SBCF
27.2%
2.8%
IBOC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IBOC
IBOC
SBCF
SBCF
Revenue
$217.7M
$203.3M
Net Profit
$106.9M
Gross Margin
Operating Margin
62.8%
21.4%
Net Margin
62.3%
Revenue YoY
4.5%
53.0%
Net Profit YoY
-7.1%
EPS (diluted)
$1.71
$0.28

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
IBOC
IBOC
SBCF
SBCF
Q4 25
$217.7M
$203.3M
Q3 25
$218.1M
$157.3M
Q2 25
$208.2M
$151.4M
Q1 25
$198.2M
$140.7M
Q4 24
$208.3M
$132.9M
Q3 24
$211.8M
$130.3M
Q2 24
$207.8M
$126.6M
Q1 24
$205.8M
$125.6M
Net Profit
IBOC
IBOC
SBCF
SBCF
Q4 25
$106.9M
Q3 25
$108.4M
$36.5M
Q2 25
$100.1M
$42.7M
Q1 25
$96.9M
$31.5M
Q4 24
$115.1M
Q3 24
$99.8M
$30.7M
Q2 24
$97.0M
$30.2M
Q1 24
$97.3M
$26.0M
Operating Margin
IBOC
IBOC
SBCF
SBCF
Q4 25
62.8%
21.4%
Q3 25
62.6%
29.8%
Q2 25
60.5%
36.5%
Q1 25
61.1%
29.0%
Q4 24
64.2%
32.8%
Q3 24
60.0%
30.1%
Q2 24
60.1%
30.9%
Q1 24
59.9%
26.9%
Net Margin
IBOC
IBOC
SBCF
SBCF
Q4 25
62.3%
Q3 25
49.7%
23.2%
Q2 25
48.1%
28.2%
Q1 25
48.9%
22.4%
Q4 24
71.5%
Q3 24
47.1%
23.5%
Q2 24
46.7%
23.9%
Q1 24
47.3%
20.7%
EPS (diluted)
IBOC
IBOC
SBCF
SBCF
Q4 25
$1.71
$0.28
Q3 25
$1.74
$0.42
Q2 25
$1.61
$0.50
Q1 25
$1.56
$0.37
Q4 24
$1.85
$0.39
Q3 24
$1.60
$0.36
Q2 24
$1.56
$0.36
Q1 24
$1.56
$0.31

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
IBOC
IBOC
SBCF
SBCF
Cash + ST InvestmentsLiquidity on hand
$5.5B
$388.5M
Total DebtLower is stronger
$112.8M
Stockholders' EquityBook value
$3.3B
$2.7B
Total Assets
$16.6B
$20.8B
Debt / EquityLower = less leverage
0.04×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IBOC
IBOC
SBCF
SBCF
Q4 25
$5.5B
$388.5M
Q3 25
$5.6B
$306.0M
Q2 25
$5.8B
$332.4M
Q1 25
$5.6B
$500.6M
Q4 24
$5.4B
$476.6M
Q3 24
$5.8B
$637.1M
Q2 24
$5.7B
$749.5M
Q1 24
$5.7B
$682.7M
Total Debt
IBOC
IBOC
SBCF
SBCF
Q4 25
$112.8M
Q3 25
$107.5M
Q2 25
$107.3M
Q1 25
$107.1M
Q4 24
$107.0M
Q3 24
$106.8M
Q2 24
$106.6M
Q1 24
$106.5M
Stockholders' Equity
IBOC
IBOC
SBCF
SBCF
Q4 25
$3.3B
$2.7B
Q3 25
$3.1B
$2.4B
Q2 25
$3.0B
$2.3B
Q1 25
$2.9B
$2.2B
Q4 24
$2.8B
$2.2B
Q3 24
$2.7B
$2.2B
Q2 24
$2.6B
$2.1B
Q1 24
$2.5B
$2.1B
Total Assets
IBOC
IBOC
SBCF
SBCF
Q4 25
$16.6B
$20.8B
Q3 25
$16.6B
$16.7B
Q2 25
$16.5B
$15.9B
Q1 25
$16.3B
$15.7B
Q4 24
$15.7B
$15.2B
Q3 24
$15.9B
$15.2B
Q2 24
$15.5B
$15.0B
Q1 24
$15.4B
$14.8B
Debt / Equity
IBOC
IBOC
SBCF
SBCF
Q4 25
0.04×
Q3 25
0.05×
Q2 25
0.05×
Q1 25
0.05×
Q4 24
0.05×
Q3 24
0.05×
Q2 24
0.05×
Q1 24
0.05×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
IBOC
IBOC
SBCF
SBCF
Operating Cash FlowLast quarter
$491.1M
$188.1M
Free Cash FlowOCF − Capex
$472.9M
FCF MarginFCF / Revenue
217.2%
Capex IntensityCapex / Revenue
8.3%
Cash ConversionOCF / Net Profit
4.59×
TTM Free Cash FlowTrailing 4 quarters
$809.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IBOC
IBOC
SBCF
SBCF
Q4 25
$491.1M
$188.1M
Q3 25
$115.2M
$30.2M
Q2 25
$95.5M
$72.3M
Q1 25
$140.5M
$31.0M
Q4 24
$473.9M
$179.9M
Q3 24
$116.5M
$53.4M
Q2 24
$107.2M
$56.9M
Q1 24
$135.4M
$24.7M
Free Cash Flow
IBOC
IBOC
SBCF
SBCF
Q4 25
$472.9M
Q3 25
$112.2M
Q2 25
$91.6M
Q1 25
$133.1M
Q4 24
$459.8M
Q3 24
$109.6M
Q2 24
$104.9M
Q1 24
$128.9M
FCF Margin
IBOC
IBOC
SBCF
SBCF
Q4 25
217.2%
Q3 25
51.5%
Q2 25
44.0%
Q1 25
67.1%
Q4 24
220.8%
Q3 24
51.7%
Q2 24
50.5%
Q1 24
62.6%
Capex Intensity
IBOC
IBOC
SBCF
SBCF
Q4 25
8.3%
Q3 25
1.3%
Q2 25
1.9%
Q1 25
3.7%
Q4 24
6.8%
Q3 24
3.3%
Q2 24
1.1%
Q1 24
3.2%
Cash Conversion
IBOC
IBOC
SBCF
SBCF
Q4 25
4.59×
Q3 25
1.06×
0.83×
Q2 25
0.95×
1.69×
Q1 25
1.45×
0.99×
Q4 24
4.12×
Q3 24
1.17×
1.74×
Q2 24
1.11×
1.88×
Q1 24
1.39×
0.95×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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