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Side-by-side financial comparison of JACK IN THE BOX INC (JACK) and Kosmos Energy Ltd. (KOS). 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 $294.6M, roughly 1.2× Kosmos Energy Ltd.). On growth, JACK IN THE BOX INC posted the faster year-over-year revenue change (-25.5% vs -25.9%). Over the past eight quarters, Kosmos Energy Ltd.'s revenue compounded faster (-16.5% CAGR vs -18.6%).

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.

Kosmos Energy is an American upstream oil company founded and based in Dallas, Texas. While previously incorporated in Bermuda, Kosmos has reincorporated in Delaware. The company holds production and development operations offshore Ghana, Equatorial Guinea, and Gulf of Mexico, while holding a development project offshore Mauritania and Senegal, and exploration licenses offshore Namibia, São Tomé and Príncipe and Suriname. It was previously involved in exploration offshore Morocco and Western ...

JACK vs KOS — Head-to-Head

Bigger by revenue
JACK
JACK
1.2× larger
JACK
$349.5M
$294.6M
KOS
Growing faster (revenue YoY)
JACK
JACK
+0.3% gap
JACK
-25.5%
-25.9%
KOS
Faster 2-yr revenue CAGR
KOS
KOS
Annualised
KOS
-16.5%
-18.6%
JACK

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
JACK
JACK
KOS
KOS
Revenue
$349.5M
$294.6M
Net Profit
$-2.5M
Gross Margin
Operating Margin
13.3%
-125.7%
Net Margin
-0.7%
Revenue YoY
-25.5%
-25.9%
Net Profit YoY
-107.3%
EPS (diluted)
$-0.13
$-0.80

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
JACK
JACK
KOS
KOS
Q1 26
$349.5M
Q4 25
$294.6M
Q3 25
$311.0M
Q2 25
$336.7M
$392.6M
Q1 25
$371.1M
$290.1M
Q4 24
$397.6M
Q3 24
$407.8M
Q2 24
$365.3M
$447.8M
Net Profit
JACK
JACK
KOS
KOS
Q1 26
$-2.5M
Q4 25
Q3 25
$-124.3M
Q2 25
$-142.2M
$-87.7M
Q1 25
$33.7M
$-110.6M
Q4 24
Q3 24
$45.0M
Q2 24
$25.0M
$59.8M
Operating Margin
JACK
JACK
KOS
KOS
Q1 26
13.3%
Q4 25
-125.7%
Q3 25
-34.2%
Q2 25
-46.7%
-16.2%
Q1 25
19.0%
-32.4%
Q4 24
-8.5%
Q3 24
26.1%
Q2 24
14.8%
30.2%
Net Margin
JACK
JACK
KOS
KOS
Q1 26
-0.7%
Q4 25
Q3 25
-40.0%
Q2 25
-42.2%
-22.3%
Q1 25
9.1%
-38.1%
Q4 24
Q3 24
11.0%
Q2 24
6.8%
13.3%
EPS (diluted)
JACK
JACK
KOS
KOS
Q1 26
$-0.13
Q4 25
$-0.80
Q3 25
$-0.26
Q2 25
$-7.47
$-0.18
Q1 25
$1.75
$-0.23
Q4 24
$0.00
Q3 24
$0.09
Q2 24
$1.26
$0.12

Balance Sheet & Financial Strength

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

Metric
JACK
JACK
KOS
KOS
Cash + ST InvestmentsLiquidity on hand
$91.5M
Total DebtLower is stronger
$1.6B
$3.1B
Stockholders' EquityBook value
$-936.0M
$528.6M
Total Assets
$2.0B
$4.7B
Debt / EquityLower = less leverage
5.78×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
JACK
JACK
KOS
KOS
Q1 26
Q4 25
$91.5M
Q3 25
$64.0M
Q2 25
$51.7M
Q1 25
$49.8M
Q4 24
$85.0M
Q3 24
$51.6M
Q2 24
$173.8M
Total Debt
JACK
JACK
KOS
KOS
Q1 26
$1.6B
Q4 25
$3.1B
Q3 25
$3.0B
Q2 25
$1.7B
$2.9B
Q1 25
$1.7B
Q4 24
$2.7B
Q3 24
Q2 24
$1.7B
Stockholders' Equity
JACK
JACK
KOS
KOS
Q1 26
$-936.0M
Q4 25
$528.6M
Q3 25
$898.8M
Q2 25
$-976.2M
$1.0B
Q1 25
$-827.1M
$1.1B
Q4 24
$1.2B
Q3 24
$1.2B
Q2 24
$-702.6M
$1.1B
Total Assets
JACK
JACK
KOS
KOS
Q1 26
$2.0B
Q4 25
$4.7B
Q3 25
$5.1B
Q2 25
$2.6B
$5.2B
Q1 25
$2.8B
$5.3B
Q4 24
$5.3B
Q3 24
$5.5B
Q2 24
$2.9B
$5.4B
Debt / Equity
JACK
JACK
KOS
KOS
Q1 26
Q4 25
5.78×
Q3 25
3.31×
Q2 25
2.80×
Q1 25
Q4 24
2.29×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
JACK
JACK
KOS
KOS
Operating Cash FlowLast quarter
$30.5M
$35.3M
Free Cash FlowOCF − Capex
$7.3M
FCF MarginFCF / Revenue
2.1%
Capex IntensityCapex / Revenue
6.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$34.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
JACK
JACK
KOS
KOS
Q1 26
$30.5M
Q4 25
$35.3M
Q3 25
$-27.6M
Q2 25
$-36.8M
$127.2M
Q1 25
$105.7M
$-888.0K
Q4 24
$175.7M
Q3 24
$6.3M
Q2 24
$16.7M
$223.7M
Free Cash Flow
JACK
JACK
KOS
KOS
Q1 26
$7.3M
Q4 25
Q3 25
Q2 25
$-63.2M
Q1 25
$84.4M
Q4 24
Q3 24
Q2 24
$6.4M
FCF Margin
JACK
JACK
KOS
KOS
Q1 26
2.1%
Q4 25
Q3 25
Q2 25
-18.8%
Q1 25
22.7%
Q4 24
Q3 24
Q2 24
1.8%
Capex Intensity
JACK
JACK
KOS
KOS
Q1 26
6.6%
Q4 25
Q3 25
Q2 25
7.9%
Q1 25
5.7%
Q4 24
Q3 24
Q2 24
2.8%
Cash Conversion
JACK
JACK
KOS
KOS
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
3.14×
Q4 24
Q3 24
0.14×
Q2 24
0.67×
3.74×

Financial Flow Comparison

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

Revenue Breakdown by Segment

JACK
JACK

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

KOS
KOS

Ghana Segment$134.6M46%
Gulf Of America$80.7M27%
Mauritania And Senegal$54.9M19%
Equatorial Guinea Segment$24.3M8%

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