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

Purple Innovation, Inc. is the larger business by last-quarter revenue ($140.7M vs $85.1M, roughly 1.7× 4D Molecular Therapeutics, Inc.). 4D Molecular Therapeutics, Inc. runs the higher net margin — 22.8% vs -2.3%, a 25.1% gap on every dollar of revenue. On growth, 4D Molecular Therapeutics, Inc. posted the faster year-over-year revenue change (8508900.0% vs 9.1%). 4D Molecular Therapeutics, Inc. produced more free cash flow last quarter ($28.5M vs $-7.8M). Over the past eight quarters, 4D Molecular Therapeutics, Inc.'s revenue compounded faster (5412.6% CAGR vs 8.3%).

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.

Purple Carrot is a Needham, Massachusetts-based, and 100% plant-based meal kit company. Founded by Andy Levitt, it offers both prepared meals as well as meal kits to subscribers weekly. As stated in a 2022 article in Cosmopolitan, “each Purple Carrot meal kit results in 72% less carbon being released into the atmosphere as compared to the standard American meal.”

FDMT vs PRPL — Head-to-Head

Bigger by revenue
PRPL
PRPL
1.7× larger
PRPL
$140.7M
$85.1M
FDMT
Growing faster (revenue YoY)
FDMT
FDMT
+8508890.9% gap
FDMT
8508900.0%
9.1%
PRPL
Higher net margin
FDMT
FDMT
25.1% more per $
FDMT
22.8%
-2.3%
PRPL
More free cash flow
FDMT
FDMT
$36.3M more FCF
FDMT
$28.5M
$-7.8M
PRPL
Faster 2-yr revenue CAGR
FDMT
FDMT
Annualised
FDMT
5412.6%
8.3%
PRPL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FDMT
FDMT
PRPL
PRPL
Revenue
$85.1M
$140.7M
Net Profit
$19.4M
$-3.2M
Gross Margin
41.9%
Operating Margin
17.3%
-1.6%
Net Margin
22.8%
-2.3%
Revenue YoY
8508900.0%
9.1%
Net Profit YoY
139.1%
62.1%
EPS (diluted)
$0.43
$0.03

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
PRPL
PRPL
Q4 25
$85.1M
$140.7M
Q3 25
$90.0K
$118.8M
Q2 25
$15.0K
$105.1M
Q1 25
$14.0K
$104.2M
Q4 24
$1.0K
$129.0M
Q3 24
$3.0K
$118.6M
Q2 24
$5.0K
$120.3M
Q1 24
$28.0K
$120.0M
Net Profit
FDMT
FDMT
PRPL
PRPL
Q4 25
$19.4M
$-3.2M
Q3 25
$-56.9M
$-11.7M
Q2 25
$-54.7M
$-17.3M
Q1 25
$-48.0M
$-19.1M
Q4 24
$-8.5M
Q3 24
$-43.8M
$-39.2M
Q2 24
$-35.0M
$27.0K
Q1 24
$-32.4M
$-50.2M
Gross Margin
FDMT
FDMT
PRPL
PRPL
Q4 25
41.9%
Q3 25
42.8%
Q2 25
35.9%
Q1 25
39.4%
Q4 24
42.9%
Q3 24
29.7%
Q2 24
40.7%
Q1 24
34.8%
Operating Margin
FDMT
FDMT
PRPL
PRPL
Q4 25
17.3%
-1.6%
Q3 25
-67983.3%
-10.2%
Q2 25
-396373.3%
-13.5%
Q1 25
-383007.1%
-13.9%
Q4 24
-6.0%
Q3 24
-1704400.0%
-39.5%
Q2 24
-849120.0%
-12.1%
Q1 24
-136200.0%
-19.3%
Net Margin
FDMT
FDMT
PRPL
PRPL
Q4 25
22.8%
-2.3%
Q3 25
-63195.6%
-9.9%
Q2 25
-364386.7%
-16.5%
Q1 25
-342657.1%
-18.4%
Q4 24
-6.6%
Q3 24
-1461433.3%
-33.1%
Q2 24
-699060.0%
0.0%
Q1 24
-115717.9%
-41.8%
EPS (diluted)
FDMT
FDMT
PRPL
PRPL
Q4 25
$0.43
$0.03
Q3 25
$-1.01
$0.11
Q2 25
$-0.98
$0.16
Q1 25
$-0.86
$0.18
Q4 24
$0.08
Q3 24
$-0.79
$0.36
Q2 24
$-0.63
$0.00
Q1 24
$-0.66
$0.47

Balance Sheet & Financial Strength

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

Metric
FDMT
FDMT
PRPL
PRPL
Cash + ST InvestmentsLiquidity on hand
$402.7M
$24.3M
Total DebtLower is stronger
$126.7M
Stockholders' EquityBook value
$505.7M
$-29.7M
Total Assets
$566.7M
$296.3M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FDMT
FDMT
PRPL
PRPL
Q4 25
$402.7M
$24.3M
Q3 25
$305.1M
$32.4M
Q2 25
$293.2M
$34.2M
Q1 25
$321.4M
$21.6M
Q4 24
$424.9M
$29.0M
Q3 24
$501.9M
$23.4M
Q2 24
$541.9M
$23.4M
Q1 24
$525.9M
$34.5M
Total Debt
FDMT
FDMT
PRPL
PRPL
Q4 25
$126.7M
Q3 25
Q2 25
Q1 25
Q4 24
$70.7M
Q3 24
$50.8M
Q2 24
Q1 24
Stockholders' Equity
FDMT
FDMT
PRPL
PRPL
Q4 25
$505.7M
$-29.7M
Q3 25
$369.0M
$-26.9M
Q2 25
$420.9M
$-15.6M
Q1 25
$469.7M
$1.3M
Q4 24
$510.6M
$20.2M
Q3 24
$552.9M
$28.0M
Q2 24
$588.3M
$66.4M
Q1 24
$600.6M
$65.5M
Total Assets
FDMT
FDMT
PRPL
PRPL
Q4 25
$566.7M
$296.3M
Q3 25
$424.0M
$302.1M
Q2 25
$473.6M
$303.8M
Q1 25
$515.7M
$293.8M
Q4 24
$560.4M
$307.8M
Q3 24
$604.0M
$309.3M
Q2 24
$620.1M
$362.1M
Q1 24
$629.9M
$382.1M
Debt / Equity
FDMT
FDMT
PRPL
PRPL
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
3.50×
Q3 24
1.82×
Q2 24
Q1 24

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
PRPL
PRPL
Operating Cash FlowLast quarter
$28.6M
$-5.8M
Free Cash FlowOCF − Capex
$28.5M
$-7.8M
FCF MarginFCF / Revenue
33.5%
-5.5%
Capex IntensityCapex / Revenue
0.1%
1.4%
Cash ConversionOCF / Net Profit
1.47×
TTM Free Cash FlowTrailing 4 quarters
$-109.9M
$-41.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FDMT
FDMT
PRPL
PRPL
Q4 25
$28.6M
$-5.8M
Q3 25
$-46.5M
$-968.0K
Q2 25
$-43.4M
$-4.0M
Q1 25
$-47.8M
$-23.1M
Q4 24
$-134.6M
$6.8M
Q3 24
$-29.4M
$1.1M
Q2 24
$-30.2M
$-8.9M
Q1 24
$-29.1M
$-16.8M
Free Cash Flow
FDMT
FDMT
PRPL
PRPL
Q4 25
$28.5M
$-7.8M
Q3 25
$-46.6M
$-1.8M
Q2 25
$-43.4M
$-7.0M
Q1 25
$-48.4M
$-25.3M
Q4 24
$-138.4M
$5.7M
Q3 24
$-31.2M
$101.0K
Q2 24
$-30.6M
$-11.0M
Q1 24
$-29.8M
$-19.9M
FCF Margin
FDMT
FDMT
PRPL
PRPL
Q4 25
33.5%
-5.5%
Q3 25
-51765.6%
-1.5%
Q2 25
-289620.0%
-6.6%
Q1 25
-345635.7%
-24.3%
Q4 24
-13837100.0%
4.4%
Q3 24
-1038966.7%
0.1%
Q2 24
-611840.0%
-9.2%
Q1 24
-106421.4%
-16.5%
Capex Intensity
FDMT
FDMT
PRPL
PRPL
Q4 25
0.1%
1.4%
Q3 25
101.1%
0.7%
Q2 25
440.0%
2.8%
Q1 25
4507.1%
2.2%
Q4 24
378600.0%
0.8%
Q3 24
59266.7%
0.9%
Q2 24
6980.0%
1.7%
Q1 24
2535.7%
2.5%
Cash Conversion
FDMT
FDMT
PRPL
PRPL
Q4 25
1.47×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
-330.22×
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.

PRPL
PRPL

Cost Of Revenues$81.7M58%
Other$59.0M42%

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