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Side-by-side financial comparison of BigBear.ai Holdings, Inc. (BBAI) and NATHANS FAMOUS, INC. (NATH). Click either name above to swap in a different company.

NATHANS FAMOUS, INC. is the larger business by last-quarter revenue ($34.3M vs $27.3M, roughly 1.3× BigBear.ai Holdings, Inc.). On growth, NATHANS FAMOUS, INC. posted the faster year-over-year revenue change (8.9% vs -37.7%). NATHANS FAMOUS, INC. produced more free cash flow last quarter ($5.7M vs $-22.1M). Over the past eight quarters, NATHANS FAMOUS, INC.'s revenue compounded faster (8.8% CAGR vs -9.2%).

BigBear.ai Holdings, Inc. develops and delivers artificial intelligence-powered decision support and analytics solutions. Its core offerings cover predictive analytics, supply chain optimization, and operational intelligence platforms, serving key segments including national defense, intelligence agencies, and commercial enterprise clients primarily across North America, helping customers improve operational efficiency and mitigate risks.

Nathan's Famous, Inc., is an American company that operates a chain of fast-food restaurants specializing in hot dogs. The original Nathan's restaurant stands at the corner of Surf and Stillwell avenues in the Coney Island neighborhood of Brooklyn, New York City. Its restaurants are primarily in the Northeastern United States. The company's headquarters are at One Jericho Plaza in Jericho, part of Oyster Bay, New York.

BBAI vs NATH — Head-to-Head

Bigger by revenue
NATH
NATH
1.3× larger
NATH
$34.3M
$27.3M
BBAI
Growing faster (revenue YoY)
NATH
NATH
+46.6% gap
NATH
8.9%
-37.7%
BBAI
More free cash flow
NATH
NATH
$27.8M more FCF
NATH
$5.7M
$-22.1M
BBAI
Faster 2-yr revenue CAGR
NATH
NATH
Annualised
NATH
8.8%
-9.2%
BBAI

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
BBAI
BBAI
NATH
NATH
Revenue
$27.3M
$34.3M
Net Profit
$3.1M
Gross Margin
20.3%
32.6%
Operating Margin
-295.0%
14.9%
Net Margin
9.0%
Revenue YoY
-37.7%
8.9%
Net Profit YoY
-31.2%
EPS (diluted)
$0.17
$0.75

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
BBAI
BBAI
NATH
NATH
Q4 25
$27.3M
$34.3M
Q3 25
$33.1M
$45.7M
Q2 25
$32.5M
$47.0M
Q1 25
$34.8M
$30.8M
Q4 24
$43.8M
$31.5M
Q3 24
$41.5M
$41.1M
Q2 24
$39.8M
$44.8M
Q1 24
$33.1M
$29.0M
Net Profit
BBAI
BBAI
NATH
NATH
Q4 25
$3.1M
Q3 25
$2.5M
$5.2M
Q2 25
$-228.6M
$8.9M
Q1 25
$-62.0M
$4.2M
Q4 24
$4.5M
Q3 24
$-15.1M
$6.0M
Q2 24
$-14.4M
$9.3M
Q1 24
$-127.8M
$3.9M
Gross Margin
BBAI
BBAI
NATH
NATH
Q4 25
20.3%
32.6%
Q3 25
22.4%
29.1%
Q2 25
25.0%
39.5%
Q1 25
21.3%
38.7%
Q4 24
37.4%
37.9%
Q3 24
25.9%
36.7%
Q2 24
27.8%
43.6%
Q1 24
21.1%
43.3%
Operating Margin
BBAI
BBAI
NATH
NATH
Q4 25
-295.0%
14.9%
Q3 25
-66.0%
16.4%
Q2 25
-278.1%
27.2%
Q1 25
-61.0%
20.7%
Q4 24
-18.6%
21.4%
Q3 24
-25.4%
23.4%
Q2 24
-41.9%
30.7%
Q1 24
-296.1%
23.5%
Net Margin
BBAI
BBAI
NATH
NATH
Q4 25
9.0%
Q3 25
7.6%
11.4%
Q2 25
-704.0%
19.0%
Q1 25
-178.3%
13.8%
Q4 24
14.2%
Q3 24
-36.5%
14.7%
Q2 24
-36.3%
20.7%
Q1 24
-385.8%
13.5%
EPS (diluted)
BBAI
BBAI
NATH
NATH
Q4 25
$0.17
$0.75
Q3 25
$-0.03
$1.26
Q2 25
$-0.71
$2.16
Q1 25
$-0.25
$1.03
Q4 24
$-0.47
$1.10
Q3 24
$-0.06
$1.47
Q2 24
$-0.06
$2.27
Q1 24
$-0.68
$0.95

Balance Sheet & Financial Strength

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

Metric
BBAI
BBAI
NATH
NATH
Cash + ST InvestmentsLiquidity on hand
$87.1M
$24.5M
Total DebtLower is stronger
$107.0M
$48.7M
Stockholders' EquityBook value
$611.9M
$-15.3M
Total Assets
$894.5M
$50.9M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BBAI
BBAI
NATH
NATH
Q4 25
$87.1M
$24.5M
Q3 25
$456.6M
$32.2M
Q2 25
$390.8M
$26.9M
Q1 25
$107.6M
$27.8M
Q4 24
$50.1M
$23.7M
Q3 24
$65.6M
$31.2M
Q2 24
$72.3M
$26.0M
Q1 24
$81.4M
$21.0M
Total Debt
BBAI
BBAI
NATH
NATH
Q4 25
$107.0M
$48.7M
Q3 25
$104.9M
$49.3M
Q2 25
$103.0M
$49.9M
Q1 25
$101.4M
$50.5M
Q4 24
$136.2M
$51.1M
Q3 24
$195.7M
$59.6M
Q2 24
$195.7M
Q1 24
$195.6M
$59.6M
Stockholders' Equity
BBAI
BBAI
NATH
NATH
Q4 25
$611.9M
$-15.3M
Q3 25
$610.0M
$-5.9M
Q2 25
$266.6M
$-9.3M
Q1 25
$197.8M
$-16.5M
Q4 24
$-3.7M
$-19.0M
Q3 24
$127.5M
$-21.3M
Q2 24
$134.7M
$-25.5M
Q1 24
$143.2M
$-32.9M
Total Assets
BBAI
BBAI
NATH
NATH
Q4 25
$894.5M
$50.9M
Q3 25
$919.8M
$62.9M
Q2 25
$599.4M
$63.4M
Q1 25
$396.3M
$53.5M
Q4 24
$343.8M
$48.7M
Q3 24
$354.1M
$57.7M
Q2 24
$360.9M
$58.5M
Q1 24
$377.6M
$48.9M
Debt / Equity
BBAI
BBAI
NATH
NATH
Q4 25
0.17×
Q3 25
0.17×
Q2 25
0.39×
Q1 25
0.51×
Q4 24
Q3 24
1.54×
Q2 24
1.45×
Q1 24
1.37×

Cash Flow & Capital Efficiency

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

Metric
BBAI
BBAI
NATH
NATH
Operating Cash FlowLast quarter
$-21.8M
$5.8M
Free Cash FlowOCF − Capex
$-22.1M
$5.7M
FCF MarginFCF / Revenue
-80.9%
16.6%
Capex IntensityCapex / Revenue
0.9%
0.2%
Cash ConversionOCF / Net Profit
1.87×
TTM Free Cash FlowTrailing 4 quarters
$-42.5M
$22.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BBAI
BBAI
NATH
NATH
Q4 25
$-21.8M
$5.8M
Q3 25
$-9.6M
$10.2M
Q2 25
$-3.9M
$-220.0K
Q1 25
$-6.7M
$6.8M
Q4 24
$-14.8M
$3.6M
Q3 24
$-1.9M
$9.8M
Q2 24
$-7.1M
$5.0M
Q1 24
$-14.4M
$6.4M
Free Cash Flow
BBAI
BBAI
NATH
NATH
Q4 25
$-22.1M
$5.7M
Q3 25
$-9.8M
$10.0M
Q2 25
$-3.9M
$-335.0K
Q1 25
$-6.7M
$6.7M
Q4 24
$-15.0M
$3.6M
Q3 24
$-2.0M
$9.7M
Q2 24
$-7.2M
$5.0M
Q1 24
$-14.4M
$6.3M
FCF Margin
BBAI
BBAI
NATH
NATH
Q4 25
-80.9%
16.6%
Q3 25
-29.5%
21.9%
Q2 25
-11.9%
-0.7%
Q1 25
-19.4%
21.9%
Q4 24
-34.2%
11.4%
Q3 24
-4.9%
23.7%
Q2 24
-18.1%
11.1%
Q1 24
-43.5%
21.9%
Capex Intensity
BBAI
BBAI
NATH
NATH
Q4 25
0.9%
0.2%
Q3 25
0.6%
0.4%
Q2 25
0.0%
0.2%
Q1 25
0.2%
0.2%
Q4 24
0.4%
0.1%
Q3 24
0.3%
0.2%
Q2 24
0.3%
0.1%
Q1 24
0.1%
0.2%
Cash Conversion
BBAI
BBAI
NATH
NATH
Q4 25
1.87×
Q3 25
-3.80×
1.95×
Q2 25
-0.02×
Q1 25
1.60×
Q4 24
0.81×
Q3 24
1.63×
Q2 24
0.54×
Q1 24
1.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BBAI
BBAI

Segment breakdown not available.

NATH
NATH

Branded Product Program$23.7M69%
Product Licensing$7.4M22%
Company Operated Restaurants$1.6M5%
Franchise Fees And Royalties$1.0M3%

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