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Side-by-side financial comparison of INTERNATIONAL BANCSHARES CORP (IBOC) and JACK IN THE BOX INC (JACK). Click either name above to swap in a different company.

JACK IN THE BOX INC is the larger business by last-quarter revenue ($349.5M vs $217.7M, roughly 1.6× INTERNATIONAL BANCSHARES CORP). INTERNATIONAL BANCSHARES CORP runs the higher net margin — 62.3% vs -0.7%, a 63.0% gap on every dollar of revenue. On growth, INTERNATIONAL BANCSHARES CORP posted the faster year-over-year revenue change (4.5% vs -25.5%). INTERNATIONAL BANCSHARES CORP produced more free cash flow last quarter ($472.9M vs $7.3M). Over the past eight quarters, INTERNATIONAL BANCSHARES CORP's revenue compounded faster (2.8% CAGR vs -18.6%).

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.

Jack in the Box, Inc. is an American fast food restaurant chain founded on February 21, 1951, by Robert O. Peterson in San Diego, California, where it is headquartered. The chain has over 2,200 locations, primarily serving the West Coast of the United States. Restaurants are also found in large urban areas outside the West Coast, as well as two in Guam. The company also formerly operated the Qdoba Mexican Grill chain until Apollo Global Management bought the chain in December 2017.

IBOC vs JACK — Head-to-Head

Bigger by revenue
JACK
JACK
1.6× larger
JACK
$349.5M
$217.7M
IBOC
Growing faster (revenue YoY)
IBOC
IBOC
+30.1% gap
IBOC
4.5%
-25.5%
JACK
Higher net margin
IBOC
IBOC
63.0% more per $
IBOC
62.3%
-0.7%
JACK
More free cash flow
IBOC
IBOC
$465.6M more FCF
IBOC
$472.9M
$7.3M
JACK
Faster 2-yr revenue CAGR
IBOC
IBOC
Annualised
IBOC
2.8%
-18.6%
JACK

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
IBOC
IBOC
JACK
JACK
Revenue
$217.7M
$349.5M
Net Profit
$106.9M
$-2.5M
Gross Margin
Operating Margin
62.8%
13.3%
Net Margin
62.3%
-0.7%
Revenue YoY
4.5%
-25.5%
Net Profit YoY
-7.1%
-107.3%
EPS (diluted)
$1.71
$-0.13

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
JACK
JACK
Q1 26
$349.5M
Q4 25
$217.7M
Q3 25
$218.1M
Q2 25
$208.2M
$336.7M
Q1 25
$198.2M
$371.1M
Q4 24
$208.3M
Q3 24
$211.8M
Q2 24
$207.8M
$365.3M
Net Profit
IBOC
IBOC
JACK
JACK
Q1 26
$-2.5M
Q4 25
$106.9M
Q3 25
$108.4M
Q2 25
$100.1M
$-142.2M
Q1 25
$96.9M
$33.7M
Q4 24
$115.1M
Q3 24
$99.8M
Q2 24
$97.0M
$25.0M
Operating Margin
IBOC
IBOC
JACK
JACK
Q1 26
13.3%
Q4 25
62.8%
Q3 25
62.6%
Q2 25
60.5%
-46.7%
Q1 25
61.1%
19.0%
Q4 24
64.2%
Q3 24
60.0%
Q2 24
60.1%
14.8%
Net Margin
IBOC
IBOC
JACK
JACK
Q1 26
-0.7%
Q4 25
62.3%
Q3 25
49.7%
Q2 25
48.1%
-42.2%
Q1 25
48.9%
9.1%
Q4 24
71.5%
Q3 24
47.1%
Q2 24
46.7%
6.8%
EPS (diluted)
IBOC
IBOC
JACK
JACK
Q1 26
$-0.13
Q4 25
$1.71
Q3 25
$1.74
Q2 25
$1.61
$-7.47
Q1 25
$1.56
$1.75
Q4 24
$1.85
Q3 24
$1.60
Q2 24
$1.56
$1.26

Balance Sheet & Financial Strength

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

Metric
IBOC
IBOC
JACK
JACK
Cash + ST InvestmentsLiquidity on hand
$5.5B
Total DebtLower is stronger
$1.6B
Stockholders' EquityBook value
$3.3B
$-936.0M
Total Assets
$16.6B
$2.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IBOC
IBOC
JACK
JACK
Q1 26
Q4 25
$5.5B
Q3 25
$5.6B
Q2 25
$5.8B
Q1 25
$5.6B
Q4 24
$5.4B
Q3 24
$5.8B
Q2 24
$5.7B
Total Debt
IBOC
IBOC
JACK
JACK
Q1 26
$1.6B
Q4 25
Q3 25
Q2 25
$1.7B
Q1 25
$1.7B
Q4 24
Q3 24
Q2 24
$1.7B
Stockholders' Equity
IBOC
IBOC
JACK
JACK
Q1 26
$-936.0M
Q4 25
$3.3B
Q3 25
$3.1B
Q2 25
$3.0B
$-976.2M
Q1 25
$2.9B
$-827.1M
Q4 24
$2.8B
Q3 24
$2.7B
Q2 24
$2.6B
$-702.6M
Total Assets
IBOC
IBOC
JACK
JACK
Q1 26
$2.0B
Q4 25
$16.6B
Q3 25
$16.6B
Q2 25
$16.5B
$2.6B
Q1 25
$16.3B
$2.8B
Q4 24
$15.7B
Q3 24
$15.9B
Q2 24
$15.5B
$2.9B

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
JACK
JACK
Operating Cash FlowLast quarter
$491.1M
$30.5M
Free Cash FlowOCF − Capex
$472.9M
$7.3M
FCF MarginFCF / Revenue
217.2%
2.1%
Capex IntensityCapex / Revenue
8.3%
6.6%
Cash ConversionOCF / Net Profit
4.59×
TTM Free Cash FlowTrailing 4 quarters
$809.9M
$34.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IBOC
IBOC
JACK
JACK
Q1 26
$30.5M
Q4 25
$491.1M
Q3 25
$115.2M
Q2 25
$95.5M
$-36.8M
Q1 25
$140.5M
$105.7M
Q4 24
$473.9M
Q3 24
$116.5M
Q2 24
$107.2M
$16.7M
Free Cash Flow
IBOC
IBOC
JACK
JACK
Q1 26
$7.3M
Q4 25
$472.9M
Q3 25
$112.2M
Q2 25
$91.6M
$-63.2M
Q1 25
$133.1M
$84.4M
Q4 24
$459.8M
Q3 24
$109.6M
Q2 24
$104.9M
$6.4M
FCF Margin
IBOC
IBOC
JACK
JACK
Q1 26
2.1%
Q4 25
217.2%
Q3 25
51.5%
Q2 25
44.0%
-18.8%
Q1 25
67.1%
22.7%
Q4 24
220.8%
Q3 24
51.7%
Q2 24
50.5%
1.8%
Capex Intensity
IBOC
IBOC
JACK
JACK
Q1 26
6.6%
Q4 25
8.3%
Q3 25
1.3%
Q2 25
1.9%
7.9%
Q1 25
3.7%
5.7%
Q4 24
6.8%
Q3 24
3.3%
Q2 24
1.1%
2.8%
Cash Conversion
IBOC
IBOC
JACK
JACK
Q1 26
Q4 25
4.59×
Q3 25
1.06×
Q2 25
0.95×
Q1 25
1.45×
3.14×
Q4 24
4.12×
Q3 24
1.17×
Q2 24
1.11×
0.67×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IBOC
IBOC

Segment breakdown not available.

JACK
JACK

Restaurant Sales$131.9M38%
Franchise$97.4M28%
Royaltyand Other$58.9M17%
Advertising$56.6M16%
Technology Service$4.7M1%
Franchise Fees$1.7M0%

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