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Side-by-side financial comparison of 4D Molecular Therapeutics, Inc. (FDMT) and Repay Holdings Corp (RPAY). Click either name above to swap in a different company.

4D Molecular Therapeutics, Inc. is the larger business by last-quarter revenue ($85.1M vs $78.6M, roughly 1.1× Repay Holdings Corp). 4D Molecular Therapeutics, Inc. runs the higher net margin — 22.8% vs -178.3%, a 201.1% gap on every dollar of revenue. On growth, 4D Molecular Therapeutics, Inc. posted the faster year-over-year revenue change (8508900.0% vs 0.4%). 4D Molecular Therapeutics, Inc. produced more free cash flow last quarter ($28.5M vs $23.2M). Over the past eight quarters, 4D Molecular Therapeutics, Inc.'s revenue compounded faster (5412.6% CAGR vs -1.3%).

4D Molecular Therapeutics is a clinical-stage biotechnology company specializing in the research and development of targeted adeno-associated virus (AAV) gene therapies. Its core product candidates address unmet medical needs in ophthalmology, cardiology, and pulmonary disease segments, serving global patient populations with rare and common hard-to-treat conditions.

Repay Holdings Corp is a leading payment technology provider delivering integrated end-to-end payment processing solutions for businesses across North America. Its offerings include credit/debit card processing, ACH transfer services, POS system integrations and digital payment tools, serving retail, healthcare, automotive and e-commerce segments to help clients streamline transaction workflows and boost operational efficiency.

FDMT vs RPAY — Head-to-Head

Bigger by revenue
FDMT
FDMT
1.1× larger
FDMT
$85.1M
$78.6M
RPAY
Growing faster (revenue YoY)
FDMT
FDMT
+8508899.6% gap
FDMT
8508900.0%
0.4%
RPAY
Higher net margin
FDMT
FDMT
201.1% more per $
FDMT
22.8%
-178.3%
RPAY
More free cash flow
FDMT
FDMT
$5.3M more FCF
FDMT
$28.5M
$23.2M
RPAY
Faster 2-yr revenue CAGR
FDMT
FDMT
Annualised
FDMT
5412.6%
-1.3%
RPAY

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FDMT
FDMT
RPAY
RPAY
Revenue
$85.1M
$78.6M
Net Profit
$19.4M
$-140.1M
Gross Margin
74.2%
Operating Margin
17.3%
-182.2%
Net Margin
22.8%
-178.3%
Revenue YoY
8508900.0%
0.4%
Net Profit YoY
139.1%
-3304.1%
EPS (diluted)
$0.43
$-1.68

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
FDMT
FDMT
RPAY
RPAY
Q4 25
$85.1M
$78.6M
Q3 25
$90.0K
$77.7M
Q2 25
$15.0K
$75.6M
Q1 25
$14.0K
$77.3M
Q4 24
$1.0K
$78.3M
Q3 24
$3.0K
$79.1M
Q2 24
$5.0K
$74.9M
Q1 24
$28.0K
$80.7M
Net Profit
FDMT
FDMT
RPAY
RPAY
Q4 25
$19.4M
$-140.1M
Q3 25
$-56.9M
$-6.4M
Q2 25
$-54.7M
$-102.3M
Q1 25
$-48.0M
$-7.9M
Q4 24
$-4.1M
Q3 24
$-43.8M
$3.2M
Q2 24
$-35.0M
$-4.1M
Q1 24
$-32.4M
$-5.2M
Gross Margin
FDMT
FDMT
RPAY
RPAY
Q4 25
74.2%
Q3 25
74.4%
Q2 25
75.7%
Q1 25
75.9%
Q4 24
76.3%
Q3 24
77.8%
Q2 24
78.2%
Q1 24
76.2%
Operating Margin
FDMT
FDMT
RPAY
RPAY
Q4 25
17.3%
-182.2%
Q3 25
-67983.3%
-3.9%
Q2 25
-396373.3%
-138.7%
Q1 25
-383007.1%
-4.7%
Q4 24
-1.5%
Q3 24
-1704400.0%
-0.9%
Q2 24
-849120.0%
-4.6%
Q1 24
-136200.0%
-3.1%
Net Margin
FDMT
FDMT
RPAY
RPAY
Q4 25
22.8%
-178.3%
Q3 25
-63195.6%
-8.3%
Q2 25
-364386.7%
-135.2%
Q1 25
-342657.1%
-10.3%
Q4 24
-5.3%
Q3 24
-1461433.3%
4.1%
Q2 24
-699060.0%
-5.4%
Q1 24
-115717.9%
-6.5%
EPS (diluted)
FDMT
FDMT
RPAY
RPAY
Q4 25
$0.43
$-1.68
Q3 25
$-1.01
$-0.08
Q2 25
$-0.98
$-1.15
Q1 25
$-0.86
$-0.09
Q4 24
$-0.04
Q3 24
$-0.79
$0.03
Q2 24
$-0.63
$-0.04
Q1 24
$-0.66
$-0.06

Balance Sheet & Financial Strength

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

Metric
FDMT
FDMT
RPAY
RPAY
Cash + ST InvestmentsLiquidity on hand
$402.7M
$115.7M
Total DebtLower is stronger
$280.1M
Stockholders' EquityBook value
$505.7M
$484.4M
Total Assets
$566.7M
$1.2B
Debt / EquityLower = less leverage
0.58×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FDMT
FDMT
RPAY
RPAY
Q4 25
$402.7M
$115.7M
Q3 25
$305.1M
$95.7M
Q2 25
$293.2M
$162.6M
Q1 25
$321.4M
$165.5M
Q4 24
$424.9M
$189.5M
Q3 24
$501.9M
$168.7M
Q2 24
$541.9M
$147.1M
Q1 24
$525.9M
$128.3M
Total Debt
FDMT
FDMT
RPAY
RPAY
Q4 25
$280.1M
Q3 25
$279.5M
Q2 25
$279.0M
Q1 25
$497.6M
Q4 24
$496.8M
Q3 24
$496.2M
Q2 24
$435.6M
Q1 24
$434.9M
Stockholders' Equity
FDMT
FDMT
RPAY
RPAY
Q4 25
$505.7M
$484.4M
Q3 25
$369.0M
$616.9M
Q2 25
$420.9M
$633.7M
Q1 25
$469.7M
$755.7M
Q4 24
$510.6M
$761.3M
Q3 24
$552.9M
$754.7M
Q2 24
$588.3M
$815.4M
Q1 24
$600.6M
$813.8M
Total Assets
FDMT
FDMT
RPAY
RPAY
Q4 25
$566.7M
$1.2B
Q3 25
$424.0M
$1.3B
Q2 25
$473.6M
$1.4B
Q1 25
$515.7M
$1.5B
Q4 24
$560.4M
$1.6B
Q3 24
$604.0M
$1.6B
Q2 24
$620.1M
$1.5B
Q1 24
$629.9M
$1.5B
Debt / Equity
FDMT
FDMT
RPAY
RPAY
Q4 25
0.58×
Q3 25
0.45×
Q2 25
0.44×
Q1 25
0.66×
Q4 24
0.65×
Q3 24
0.66×
Q2 24
0.53×
Q1 24
0.53×

Cash Flow & Capital Efficiency

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

Metric
FDMT
FDMT
RPAY
RPAY
Operating Cash FlowLast quarter
$28.6M
$23.3M
Free Cash FlowOCF − Capex
$28.5M
$23.2M
FCF MarginFCF / Revenue
33.5%
29.6%
Capex IntensityCapex / Revenue
0.1%
0.1%
Cash ConversionOCF / Net Profit
1.47×
TTM Free Cash FlowTrailing 4 quarters
$-109.9M
$90.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FDMT
FDMT
RPAY
RPAY
Q4 25
$28.6M
$23.3M
Q3 25
$-46.5M
$32.2M
Q2 25
$-43.4M
$33.1M
Q1 25
$-47.8M
$2.5M
Q4 24
$-134.6M
$34.3M
Q3 24
$-29.4M
$60.1M
Q2 24
$-30.2M
$31.0M
Q1 24
$-29.1M
$24.8M
Free Cash Flow
FDMT
FDMT
RPAY
RPAY
Q4 25
$28.5M
$23.2M
Q3 25
$-46.6M
$32.1M
Q2 25
$-43.4M
$33.0M
Q1 25
$-48.4M
$2.4M
Q4 24
$-138.4M
$34.0M
Q3 24
$-31.2M
$59.8M
Q2 24
$-30.6M
$30.5M
Q1 24
$-29.8M
$24.7M
FCF Margin
FDMT
FDMT
RPAY
RPAY
Q4 25
33.5%
29.6%
Q3 25
-51765.6%
41.3%
Q2 25
-289620.0%
43.6%
Q1 25
-345635.7%
3.0%
Q4 24
-13837100.0%
43.5%
Q3 24
-1038966.7%
75.6%
Q2 24
-611840.0%
40.7%
Q1 24
-106421.4%
30.6%
Capex Intensity
FDMT
FDMT
RPAY
RPAY
Q4 25
0.1%
0.1%
Q3 25
101.1%
0.2%
Q2 25
440.0%
0.1%
Q1 25
4507.1%
0.2%
Q4 24
378600.0%
0.3%
Q3 24
59266.7%
0.3%
Q2 24
6980.0%
0.6%
Q1 24
2535.7%
0.1%
Cash Conversion
FDMT
FDMT
RPAY
RPAY
Q4 25
1.47×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
18.52×
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

FDMT
FDMT

Segment breakdown not available.

RPAY
RPAY

Sales Channel Directly To Consumer$69.4M88%
Other$6.8M9%
Sales Channel Through Intermediary$2.3M3%

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