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Side-by-side financial comparison of Heartflow, Inc. (HTFL) and Intuitive Machines, Inc. (LUNR). Click either name above to swap in a different company.

Heartflow, Inc. is the larger business by last-quarter revenue ($46.3M vs $43.3M, roughly 1.1× Intuitive Machines, Inc.). Intuitive Machines, Inc. runs the higher net margin — -92.1% vs -109.9%, a 17.8% gap on every dollar of revenue. Heartflow, Inc. produced more free cash flow last quarter ($-4.2M vs $-22.9M).

HeartFlow, Inc. develops non-invasive cardiovascular diagnostic solutions for global healthcare providers. Its core product uses CT scan data to build 3D coronary artery models, assess blood flow to detect blockages, and support clinicians in making personalized heart disease treatment decisions without invasive procedures.

Intuitive Machines, Inc. is an American space exploration company headquartered in Houston, Texas. It was founded in 2013 by Stephen Altemus, Kam Ghaffarian, and Tim Crain, to provide commercial and government exploration of the Moon. Today the company offers lunar surface access for transportation and payload delivery, data transmission services, and infrastructure-as-a-service. Intuitive Machines holds three NASA contracts under the space agency's Commercial Lunar Payload Services (CLPS) in...

HTFL vs LUNR — Head-to-Head

Bigger by revenue
HTFL
HTFL
1.1× larger
HTFL
$46.3M
$43.3M
LUNR
Higher net margin
LUNR
LUNR
17.8% more per $
LUNR
-92.1%
-109.9%
HTFL
More free cash flow
HTFL
HTFL
$18.8M more FCF
HTFL
$-4.2M
$-22.9M
LUNR

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
HTFL
HTFL
LUNR
LUNR
Revenue
$46.3M
$43.3M
Net Profit
$-50.9M
$-39.9M
Gross Margin
76.5%
Operating Margin
-32.6%
-76.4%
Net Margin
-109.9%
-92.1%
Revenue YoY
-20.8%
Net Profit YoY
73.3%
EPS (diluted)
$-1.04
$-0.34

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
HTFL
HTFL
LUNR
LUNR
Q4 25
$43.3M
Q3 25
$46.3M
$51.0M
Q2 25
$43.4M
$50.3M
Q1 25
$62.5M
Q4 24
$54.7M
Q3 24
$58.5M
Q2 24
$41.6M
Q1 24
$73.2M
Net Profit
HTFL
HTFL
LUNR
LUNR
Q4 25
$-39.9M
Q3 25
$-50.9M
$-6.8M
Q2 25
$-9.2M
$-25.2M
Q1 25
$-11.4M
Q4 24
$-149.2M
Q3 24
$-55.4M
Q2 24
$18.7M
Q1 24
$-97.5M
Gross Margin
HTFL
HTFL
LUNR
LUNR
Q4 25
Q3 25
76.5%
Q2 25
75.5%
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
HTFL
HTFL
LUNR
LUNR
Q4 25
-76.4%
Q3 25
-32.6%
-30.2%
Q2 25
-31.6%
-56.9%
Q1 25
-16.1%
Q4 24
-24.5%
Q3 24
-23.5%
Q2 24
-66.0%
Q1 24
-3.8%
Net Margin
HTFL
HTFL
LUNR
LUNR
Q4 25
-92.1%
Q3 25
-109.9%
-13.4%
Q2 25
-21.2%
-50.0%
Q1 25
-18.2%
Q4 24
-272.9%
Q3 24
-94.7%
Q2 24
44.8%
Q1 24
-133.1%
EPS (diluted)
HTFL
HTFL
LUNR
LUNR
Q4 25
$-0.34
Q3 25
$-1.04
$-0.06
Q2 25
$-1.46
$-0.22
Q1 25
$-0.11
Q4 24
$-1.42
Q3 24
$-0.83
Q2 24
$0.30
Q1 24
$-2.68

Balance Sheet & Financial Strength

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

Metric
HTFL
HTFL
LUNR
LUNR
Cash + ST InvestmentsLiquidity on hand
$291.2M
$582.6M
Total DebtLower is stronger
$335.3M
Stockholders' EquityBook value
$254.6M
$-755.0M
Total Assets
$364.4M
$757.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HTFL
HTFL
LUNR
LUNR
Q4 25
$582.6M
Q3 25
$291.2M
$622.0M
Q2 25
$80.2M
$344.9M
Q1 25
$373.3M
Q4 24
$207.6M
Q3 24
$89.6M
Q2 24
$31.6M
Q1 24
$55.2M
Total Debt
HTFL
HTFL
LUNR
LUNR
Q4 25
$335.3M
Q3 25
$334.8M
Q2 25
Q1 25
Q4 24
$0
Q3 24
Q2 24
Q1 24
Stockholders' Equity
HTFL
HTFL
LUNR
LUNR
Q4 25
$-755.0M
Q3 25
$254.6M
$-404.2M
Q2 25
$-894.8M
$-381.2M
Q1 25
$-136.9M
Q4 24
$-1.0B
Q3 24
$-496.8M
Q2 24
$-235.0M
Q1 24
$-493.6M
Total Assets
HTFL
HTFL
LUNR
LUNR
Q4 25
$757.2M
Q3 25
$364.4M
$753.5M
Q2 25
$159.4M
$475.6M
Q1 25
$500.0M
Q4 24
$355.4M
Q3 24
$224.8M
Q2 24
$140.1M
Q1 24
$170.8M

Cash Flow & Capital Efficiency

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

Metric
HTFL
HTFL
LUNR
LUNR
Operating Cash FlowLast quarter
$-3.0M
$-7.3M
Free Cash FlowOCF − Capex
$-4.2M
$-22.9M
FCF MarginFCF / Revenue
-9.1%
-53.0%
Capex IntensityCapex / Revenue
2.7%
36.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-56.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HTFL
HTFL
LUNR
LUNR
Q4 25
$-7.3M
Q3 25
$-3.0M
$-7.2M
Q2 25
$-40.5M
$-19.3M
Q1 25
$19.4M
Q4 24
$-2.0M
Q3 24
$-17.9M
Q2 24
$-31.3M
Q1 24
$-6.4M
Free Cash Flow
HTFL
HTFL
LUNR
LUNR
Q4 25
$-22.9M
Q3 25
$-4.2M
$-19.0M
Q2 25
$-42.4M
$-27.3M
Q1 25
$13.3M
Q4 24
$-6.9M
Q3 24
$-19.3M
Q2 24
$-33.5M
Q1 24
$-8.0M
FCF Margin
HTFL
HTFL
LUNR
LUNR
Q4 25
-53.0%
Q3 25
-9.1%
-37.2%
Q2 25
-97.6%
-54.3%
Q1 25
21.3%
Q4 24
-12.6%
Q3 24
-33.0%
Q2 24
-80.4%
Q1 24
-11.0%
Capex Intensity
HTFL
HTFL
LUNR
LUNR
Q4 25
36.1%
Q3 25
2.7%
23.2%
Q2 25
4.4%
16.0%
Q1 25
9.8%
Q4 24
9.0%
Q3 24
2.4%
Q2 24
5.3%
Q1 24
2.2%
Cash Conversion
HTFL
HTFL
LUNR
LUNR
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
-1.67×
Q1 24

Financial Flow Comparison

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

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