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

DLH Holdings Corp. is the larger business by last-quarter revenue ($68.9M vs $46.3M, roughly 1.5× Heartflow, Inc.). DLH Holdings Corp. runs the higher net margin — -1.9% vs -109.9%, a 108.0% gap on every dollar of revenue. Heartflow, Inc. produced more free cash flow last quarter ($-4.2M vs $-4.8M).

DLH Holdings Corp. is a U.S.-based provider of technology-enabled healthcare, logistics, engineering, and mission support services primarily serving federal government agencies including the Department of Veterans Affairs, Department of Defense, and Department of Health and Human Services, as well as select state and local government clients across core public service segments.

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.

DLHC vs HTFL — Head-to-Head

Bigger by revenue
DLHC
DLHC
1.5× larger
DLHC
$68.9M
$46.3M
HTFL
Higher net margin
DLHC
DLHC
108.0% more per $
DLHC
-1.9%
-109.9%
HTFL
More free cash flow
HTFL
HTFL
$617.0K more FCF
HTFL
$-4.2M
$-4.8M
DLHC

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
DLHC
DLHC
HTFL
HTFL
Revenue
$68.9M
$46.3M
Net Profit
$-1.3M
$-50.9M
Gross Margin
76.5%
Operating Margin
2.1%
-32.6%
Net Margin
-1.9%
-109.9%
Revenue YoY
-24.1%
Net Profit YoY
-218.7%
EPS (diluted)
$-0.09
$-1.04

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
DLHC
DLHC
HTFL
HTFL
Q4 25
$68.9M
Q3 25
$81.2M
$46.3M
Q2 25
$83.3M
$43.4M
Q1 25
$89.2M
Q4 24
$90.8M
Q3 24
$96.4M
Q2 24
$100.7M
Q1 24
$101.0M
Net Profit
DLHC
DLHC
HTFL
HTFL
Q4 25
$-1.3M
Q3 25
$-920.0K
$-50.9M
Q2 25
$289.0K
$-9.2M
Q1 25
$878.0K
Q4 24
$1.1M
Q3 24
$2.3M
Q2 24
$1.1M
Q1 24
$1.8M
Gross Margin
DLHC
DLHC
HTFL
HTFL
Q4 25
Q3 25
76.5%
Q2 25
75.5%
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
DLHC
DLHC
HTFL
HTFL
Q4 25
2.1%
Q3 25
2.8%
-32.6%
Q2 25
4.5%
-31.6%
Q1 25
5.7%
Q4 24
6.2%
Q3 24
6.6%
Q2 24
5.7%
Q1 24
5.9%
Net Margin
DLHC
DLHC
HTFL
HTFL
Q4 25
-1.9%
Q3 25
-1.1%
-109.9%
Q2 25
0.3%
-21.2%
Q1 25
1.0%
Q4 24
1.2%
Q3 24
2.4%
Q2 24
1.1%
Q1 24
1.8%
EPS (diluted)
DLHC
DLHC
HTFL
HTFL
Q4 25
$-0.09
Q3 25
$-0.07
$-1.04
Q2 25
$0.02
$-1.46
Q1 25
$0.06
Q4 24
$0.08
Q3 24
$0.16
Q2 24
$0.08
Q1 24
$0.12

Balance Sheet & Financial Strength

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

Metric
DLHC
DLHC
HTFL
HTFL
Cash + ST InvestmentsLiquidity on hand
$257.0K
$291.2M
Total DebtLower is stronger
$133.5M
Stockholders' EquityBook value
$112.2M
$254.6M
Total Assets
$283.5M
$364.4M
Debt / EquityLower = less leverage
1.19×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DLHC
DLHC
HTFL
HTFL
Q4 25
$257.0K
Q3 25
$125.0K
$291.2M
Q2 25
$194.0K
$80.2M
Q1 25
$196.0K
Q4 24
$451.0K
Q3 24
$342.0K
Q2 24
$423.0K
Q1 24
$238.0K
Total Debt
DLHC
DLHC
HTFL
HTFL
Q4 25
$133.5M
Q3 25
$128.0M
Q2 25
$138.3M
Q1 25
$147.3M
Q4 24
$162.2M
Q3 24
$149.4M
Q2 24
$160.9M
Q1 24
$164.8M
Stockholders' Equity
DLHC
DLHC
HTFL
HTFL
Q4 25
$112.2M
Q3 25
$113.0M
$254.6M
Q2 25
$113.7M
$-894.8M
Q1 25
$112.8M
Q4 24
$111.4M
Q3 24
$110.1M
Q2 24
$108.6M
Q1 24
$106.8M
Total Assets
DLHC
DLHC
HTFL
HTFL
Q4 25
$283.5M
Q3 25
$290.7M
$364.4M
Q2 25
$299.3M
$159.4M
Q1 25
$306.6M
Q4 24
$325.0M
Q3 24
$314.4M
Q2 24
$325.0M
Q1 24
$325.9M
Debt / Equity
DLHC
DLHC
HTFL
HTFL
Q4 25
1.19×
Q3 25
1.13×
Q2 25
1.22×
Q1 25
1.31×
Q4 24
1.46×
Q3 24
1.36×
Q2 24
1.48×
Q1 24
1.54×

Cash Flow & Capital Efficiency

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

Metric
DLHC
DLHC
HTFL
HTFL
Operating Cash FlowLast quarter
$-4.8M
$-3.0M
Free Cash FlowOCF − Capex
$-4.8M
$-4.2M
FCF MarginFCF / Revenue
-7.0%
-9.1%
Capex IntensityCapex / Revenue
0.1%
2.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$29.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DLHC
DLHC
HTFL
HTFL
Q4 25
$-4.8M
Q3 25
$10.7M
$-3.0M
Q2 25
$9.6M
$-40.5M
Q1 25
$14.5M
Q4 24
$-11.5M
Q3 24
$12.4M
Q2 24
$4.6M
Q1 24
$5.2M
Free Cash Flow
DLHC
DLHC
HTFL
HTFL
Q4 25
$-4.8M
Q3 25
$10.7M
$-4.2M
Q2 25
$9.4M
$-42.4M
Q1 25
$14.0M
Q4 24
$-12.1M
Q3 24
$12.2M
Q2 24
$4.5M
Q1 24
$4.9M
FCF Margin
DLHC
DLHC
HTFL
HTFL
Q4 25
-7.0%
Q3 25
13.1%
-9.1%
Q2 25
11.2%
-97.6%
Q1 25
15.6%
Q4 24
-13.3%
Q3 24
12.7%
Q2 24
4.4%
Q1 24
4.9%
Capex Intensity
DLHC
DLHC
HTFL
HTFL
Q4 25
0.1%
Q3 25
0.0%
2.7%
Q2 25
0.3%
4.4%
Q1 25
0.6%
Q4 24
0.6%
Q3 24
0.2%
Q2 24
0.2%
Q1 24
0.3%
Cash Conversion
DLHC
DLHC
HTFL
HTFL
Q4 25
Q3 25
Q2 25
33.12×
Q1 25
16.52×
Q4 24
-10.35×
Q3 24
5.42×
Q2 24
4.06×
Q1 24
2.89×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DLHC
DLHC

Sales Channel Directly To Consumer$64.5M94%
Sales Channel Through Intermediary$4.4M6%

HTFL
HTFL

Segment breakdown not available.

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