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

OLAPLEX HOLDINGS, INC. is the larger business by last-quarter revenue ($105.1M vs $85.1M, roughly 1.2× 4D Molecular Therapeutics, Inc.). 4D Molecular Therapeutics, Inc. runs the higher net margin — 22.8% vs -12.5%, a 35.3% gap on every dollar of revenue. On growth, 4D Molecular Therapeutics, Inc. posted the faster year-over-year revenue change (8508900.0% vs 4.3%). OLAPLEX HOLDINGS, INC. produced more free cash flow last quarter ($32.6M vs $28.5M). Over the past eight quarters, 4D Molecular Therapeutics, Inc.'s revenue compounded faster (5412.6% CAGR vs 3.1%).

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.

Olaplex Holdings, Inc. is a specialty beauty company developing and selling patented bond-repair hair care products. It runs three core segments: professional salon distribution, direct-to-consumer sales, and third-party retail, serving customers across North America, Europe, and Asia-Pacific with products that repair and protect damaged hair.

FDMT vs OLPX — Head-to-Head

Bigger by revenue
OLPX
OLPX
1.2× larger
OLPX
$105.1M
$85.1M
FDMT
Growing faster (revenue YoY)
FDMT
FDMT
+8508895.7% gap
FDMT
8508900.0%
4.3%
OLPX
Higher net margin
FDMT
FDMT
35.3% more per $
FDMT
22.8%
-12.5%
OLPX
More free cash flow
OLPX
OLPX
$4.1M more FCF
OLPX
$32.6M
$28.5M
FDMT
Faster 2-yr revenue CAGR
FDMT
FDMT
Annualised
FDMT
5412.6%
3.1%
OLPX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FDMT
FDMT
OLPX
OLPX
Revenue
$85.1M
$105.1M
Net Profit
$19.4M
$-13.1M
Gross Margin
68.0%
Operating Margin
17.3%
-4.3%
Net Margin
22.8%
-12.5%
Revenue YoY
8508900.0%
4.3%
Net Profit YoY
139.1%
-48.9%
EPS (diluted)
$0.43
$-0.02

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
OLPX
OLPX
Q4 25
$85.1M
$105.1M
Q3 25
$90.0K
$114.6M
Q2 25
$15.0K
$106.3M
Q1 25
$14.0K
$97.0M
Q4 24
$1.0K
$100.7M
Q3 24
$3.0K
$119.1M
Q2 24
$5.0K
$103.9M
Q1 24
$28.0K
$98.9M
Net Profit
FDMT
FDMT
OLPX
OLPX
Q4 25
$19.4M
$-13.1M
Q3 25
$-56.9M
$11.1M
Q2 25
$-54.7M
$-7.7M
Q1 25
$-48.0M
$465.0K
Q4 24
$-8.8M
Q3 24
$-43.8M
$14.8M
Q2 24
$-35.0M
$5.8M
Q1 24
$-32.4M
$7.7M
Gross Margin
FDMT
FDMT
OLPX
OLPX
Q4 25
68.0%
Q3 25
69.1%
Q2 25
71.2%
Q1 25
69.5%
Q4 24
66.3%
Q3 24
68.6%
Q2 24
69.7%
Q1 24
72.1%
Operating Margin
FDMT
FDMT
OLPX
OLPX
Q4 25
17.3%
-4.3%
Q3 25
-67983.3%
3.7%
Q2 25
-396373.3%
-1.1%
Q1 25
-383007.1%
8.7%
Q4 24
3.0%
Q3 24
-1704400.0%
23.5%
Q2 24
-849120.0%
15.7%
Q1 24
-136200.0%
19.8%
Net Margin
FDMT
FDMT
OLPX
OLPX
Q4 25
22.8%
-12.5%
Q3 25
-63195.6%
9.7%
Q2 25
-364386.7%
-7.3%
Q1 25
-342657.1%
0.5%
Q4 24
-8.7%
Q3 24
-1461433.3%
12.4%
Q2 24
-699060.0%
5.6%
Q1 24
-115717.9%
7.8%
EPS (diluted)
FDMT
FDMT
OLPX
OLPX
Q4 25
$0.43
$-0.02
Q3 25
$-1.01
$0.02
Q2 25
$-0.98
$-0.01
Q1 25
$-0.86
$0.00
Q4 24
$-0.01
Q3 24
$-0.79
$0.02
Q2 24
$-0.63
$0.01
Q1 24
$-0.66
$0.01

Balance Sheet & Financial Strength

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

Metric
FDMT
FDMT
OLPX
OLPX
Cash + ST InvestmentsLiquidity on hand
$402.7M
$318.7M
Total DebtLower is stronger
$352.3M
Stockholders' EquityBook value
$505.7M
$879.4M
Total Assets
$566.7M
$1.5B
Debt / EquityLower = less leverage
0.40×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FDMT
FDMT
OLPX
OLPX
Q4 25
$402.7M
$318.7M
Q3 25
$305.1M
$286.4M
Q2 25
$293.2M
$289.3M
Q1 25
$321.4M
$580.9M
Q4 24
$424.9M
$586.0M
Q3 24
$501.9M
$538.8M
Q2 24
$541.9M
$507.9M
Q1 24
$525.9M
$507.5M
Total Debt
FDMT
FDMT
OLPX
OLPX
Q4 25
$352.3M
Q3 25
$352.1M
Q2 25
$351.9M
Q1 25
$649.1M
Q4 24
$650.5M
Q3 24
$651.8M
Q2 24
$653.1M
Q1 24
$654.4M
Stockholders' Equity
FDMT
FDMT
OLPX
OLPX
Q4 25
$505.7M
$879.4M
Q3 25
$369.0M
$888.7M
Q2 25
$420.9M
$874.2M
Q1 25
$469.7M
$878.3M
Q4 24
$510.6M
$874.4M
Q3 24
$552.9M
$879.7M
Q2 24
$588.3M
$863.3M
Q1 24
$600.6M
$855.7M
Total Assets
FDMT
FDMT
OLPX
OLPX
Q4 25
$566.7M
$1.5B
Q3 25
$424.0M
$1.5B
Q2 25
$473.6M
$1.5B
Q1 25
$515.7M
$1.8B
Q4 24
$560.4M
$1.8B
Q3 24
$604.0M
$1.8B
Q2 24
$620.1M
$1.8B
Q1 24
$629.9M
$1.8B
Debt / Equity
FDMT
FDMT
OLPX
OLPX
Q4 25
0.40×
Q3 25
0.40×
Q2 25
0.40×
Q1 25
0.74×
Q4 24
0.74×
Q3 24
0.74×
Q2 24
0.76×
Q1 24
0.76×

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
OLPX
OLPX
Operating Cash FlowLast quarter
$28.6M
$32.7M
Free Cash FlowOCF − Capex
$28.5M
$32.6M
FCF MarginFCF / Revenue
33.5%
31.0%
Capex IntensityCapex / Revenue
0.1%
0.1%
Cash ConversionOCF / Net Profit
1.47×
TTM Free Cash FlowTrailing 4 quarters
$-109.9M
$58.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FDMT
FDMT
OLPX
OLPX
Q4 25
$28.6M
$32.7M
Q3 25
$-46.5M
$8.0M
Q2 25
$-43.4M
$20.9M
Q1 25
$-47.8M
$-2.9M
Q4 24
$-134.6M
$49.7M
Q3 24
$-29.4M
$33.5M
Q2 24
$-30.2M
$16.2M
Q1 24
$-29.1M
$43.7M
Free Cash Flow
FDMT
FDMT
OLPX
OLPX
Q4 25
$28.5M
$32.6M
Q3 25
$-46.6M
$7.9M
Q2 25
$-43.4M
$20.8M
Q1 25
$-48.4M
$-3.0M
Q4 24
$-138.4M
$49.2M
Q3 24
$-31.2M
$33.3M
Q2 24
$-30.6M
$16.1M
Q1 24
$-29.8M
$43.3M
FCF Margin
FDMT
FDMT
OLPX
OLPX
Q4 25
33.5%
31.0%
Q3 25
-51765.6%
6.9%
Q2 25
-289620.0%
19.6%
Q1 25
-345635.7%
-3.1%
Q4 24
-13837100.0%
48.9%
Q3 24
-1038966.7%
28.0%
Q2 24
-611840.0%
15.5%
Q1 24
-106421.4%
43.7%
Capex Intensity
FDMT
FDMT
OLPX
OLPX
Q4 25
0.1%
0.1%
Q3 25
101.1%
0.1%
Q2 25
440.0%
0.1%
Q1 25
4507.1%
0.0%
Q4 24
378600.0%
0.4%
Q3 24
59266.7%
0.1%
Q2 24
6980.0%
0.1%
Q1 24
2535.7%
0.5%
Cash Conversion
FDMT
FDMT
OLPX
OLPX
Q4 25
1.47×
Q3 25
0.72×
Q2 25
Q1 25
-6.27×
Q4 24
Q3 24
2.26×
Q2 24
2.81×
Q1 24
5.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FDMT
FDMT

Segment breakdown not available.

OLPX
OLPX

Sales Channel Directly To Consumer$43.6M42%
Sales Channel Through Intermediary Professional$36.8M35%
Sales Channel Through Intermediary Specialty Retail$24.7M23%

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