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Side-by-side financial comparison of Heartflow, Inc. (HTFL) and NCS Multistage Holdings, Inc. (NCSM). Click either name above to swap in a different company.

NCS Multistage Holdings, Inc. is the larger business by last-quarter revenue ($50.6M vs $46.3M, roughly 1.1× Heartflow, Inc.). NCS Multistage Holdings, Inc. runs the higher net margin — 29.5% vs -109.9%, a 139.4% gap on every dollar of revenue. NCS Multistage Holdings, Inc. produced more free cash flow last quarter ($12.9M vs $-4.2M).

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.

NCS Multistage Holdings, Inc. is a global oilfield services and energy technology provider specializing in engineered completion systems for onshore and offshore oil and gas production. It offers multistage fracturing tools that optimize well performance, serving major operators across North America, Latin America, the Middle East and Asia-Pacific, focusing on boosting operational efficiency and resource recovery for upstream energy clients.

HTFL vs NCSM — Head-to-Head

Bigger by revenue
NCSM
NCSM
1.1× larger
NCSM
$50.6M
$46.3M
HTFL
Higher net margin
NCSM
NCSM
139.4% more per $
NCSM
29.5%
-109.9%
HTFL
More free cash flow
NCSM
NCSM
$17.1M more FCF
NCSM
$12.9M
$-4.2M
HTFL

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
HTFL
HTFL
NCSM
NCSM
Revenue
$46.3M
$50.6M
Net Profit
$-50.9M
$15.0M
Gross Margin
76.5%
Operating Margin
-32.6%
10.3%
Net Margin
-109.9%
29.5%
Revenue YoY
12.5%
Net Profit YoY
331.0%
EPS (diluted)
$-1.04
$5.43

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
NCSM
NCSM
Q4 25
$50.6M
Q3 25
$46.3M
$46.5M
Q2 25
$43.4M
$36.5M
Q1 25
$50.0M
Q4 24
$45.0M
Q3 24
$44.0M
Q2 24
$29.7M
Q1 24
$43.9M
Net Profit
HTFL
HTFL
NCSM
NCSM
Q4 25
$15.0M
Q3 25
$-50.9M
$3.8M
Q2 25
$-9.2M
$924.0K
Q1 25
$4.1M
Q4 24
$3.5M
Q3 24
$4.1M
Q2 24
$-3.1M
Q1 24
$2.1M
Gross Margin
HTFL
HTFL
NCSM
NCSM
Q4 25
Q3 25
76.5%
Q2 25
75.5%
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
HTFL
HTFL
NCSM
NCSM
Q4 25
10.3%
Q3 25
-32.6%
6.6%
Q2 25
-31.6%
-5.6%
Q1 25
8.6%
Q4 24
6.5%
Q3 24
6.9%
Q2 24
-14.0%
Q1 24
5.7%
Net Margin
HTFL
HTFL
NCSM
NCSM
Q4 25
29.5%
Q3 25
-109.9%
8.2%
Q2 25
-21.2%
2.5%
Q1 25
8.1%
Q4 24
7.7%
Q3 24
9.4%
Q2 24
-10.4%
Q1 24
4.7%
EPS (diluted)
HTFL
HTFL
NCSM
NCSM
Q4 25
$5.43
Q3 25
$-1.04
$1.37
Q2 25
$-1.46
$0.34
Q1 25
$1.51
Q4 24
$1.34
Q3 24
$1.60
Q2 24
$-1.21
Q1 24
$0.82

Balance Sheet & Financial Strength

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

Metric
HTFL
HTFL
NCSM
NCSM
Cash + ST InvestmentsLiquidity on hand
$291.2M
$36.7M
Total DebtLower is stronger
$5.3M
Stockholders' EquityBook value
$254.6M
$126.2M
Total Assets
$364.4M
$181.2M
Debt / EquityLower = less leverage
0.04×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HTFL
HTFL
NCSM
NCSM
Q4 25
$36.7M
Q3 25
$291.2M
$25.3M
Q2 25
$80.2M
$25.4M
Q1 25
$23.0M
Q4 24
$25.9M
Q3 24
$15.3M
Q2 24
$18.6M
Q1 24
$14.0M
Total Debt
HTFL
HTFL
NCSM
NCSM
Q4 25
$5.3M
Q3 25
$5.1M
Q2 25
$5.5M
Q1 25
$5.4M
Q4 24
$6.0M
Q3 24
$6.5M
Q2 24
$6.8M
Q1 24
$6.4M
Stockholders' Equity
HTFL
HTFL
NCSM
NCSM
Q4 25
$126.2M
Q3 25
$254.6M
$110.1M
Q2 25
$-894.8M
$106.4M
Q1 25
$103.2M
Q4 24
$98.8M
Q3 24
$96.0M
Q2 24
$91.0M
Q1 24
$93.7M
Total Assets
HTFL
HTFL
NCSM
NCSM
Q4 25
$181.2M
Q3 25
$364.4M
$162.0M
Q2 25
$159.4M
$158.0M
Q1 25
$155.1M
Q4 24
$152.8M
Q3 24
$145.8M
Q2 24
$139.4M
Q1 24
$140.9M
Debt / Equity
HTFL
HTFL
NCSM
NCSM
Q4 25
0.04×
Q3 25
0.05×
Q2 25
0.05×
Q1 25
0.05×
Q4 24
0.06×
Q3 24
0.07×
Q2 24
0.08×
Q1 24
0.07×

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
NCSM
NCSM
Operating Cash FlowLast quarter
$-3.0M
$13.1M
Free Cash FlowOCF − Capex
$-4.2M
$12.9M
FCF MarginFCF / Revenue
-9.1%
25.5%
Capex IntensityCapex / Revenue
2.7%
0.4%
Cash ConversionOCF / Net Profit
0.88×
TTM Free Cash FlowTrailing 4 quarters
$21.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HTFL
HTFL
NCSM
NCSM
Q4 25
$13.1M
Q3 25
$-3.0M
$7.2M
Q2 25
$-40.5M
$3.5M
Q1 25
$-1.6M
Q4 24
$10.6M
Q3 24
$-2.0M
Q2 24
$6.0M
Q1 24
$-1.9M
Free Cash Flow
HTFL
HTFL
NCSM
NCSM
Q4 25
$12.9M
Q3 25
$-4.2M
$6.9M
Q2 25
$-42.4M
$3.2M
Q1 25
$-2.1M
Q4 24
$10.4M
Q3 24
$-2.5M
Q2 24
$5.6M
Q1 24
$-2.2M
FCF Margin
HTFL
HTFL
NCSM
NCSM
Q4 25
25.5%
Q3 25
-9.1%
14.9%
Q2 25
-97.6%
8.9%
Q1 25
-4.2%
Q4 24
23.1%
Q3 24
-5.6%
Q2 24
19.0%
Q1 24
-5.0%
Capex Intensity
HTFL
HTFL
NCSM
NCSM
Q4 25
0.4%
Q3 25
2.7%
0.5%
Q2 25
4.4%
0.8%
Q1 25
0.9%
Q4 24
0.5%
Q3 24
1.0%
Q2 24
1.1%
Q1 24
0.7%
Cash Conversion
HTFL
HTFL
NCSM
NCSM
Q4 25
0.88×
Q3 25
1.88×
Q2 25
3.81×
Q1 25
-0.41×
Q4 24
3.07×
Q3 24
-0.49×
Q2 24
Q1 24
-0.91×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HTFL
HTFL

Segment breakdown not available.

NCSM
NCSM

Products$33.8M67%
Services$16.8M33%

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