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Side-by-side financial comparison of ACACIA RESEARCH CORP (ACTG) and 4D Molecular Therapeutics, Inc. (FDMT). 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 $50.1M, roughly 1.7× ACACIA RESEARCH CORP). 4D Molecular Therapeutics, Inc. runs the higher net margin — 22.8% vs 6.8%, a 16.0% gap on every dollar of revenue. On growth, 4D Molecular Therapeutics, Inc. posted the faster year-over-year revenue change (8508900.0% vs 2.6%). Over the past eight quarters, 4D Molecular Therapeutics, Inc.'s revenue compounded faster (5412.6% CAGR vs 43.6%).

Acacia Research Corporation is a publicly traded American company based in New York City. It acquires and operates businesses in industries including the technology, energy, and industrial/manufacturing sectors. Acacia has a strategic relationship with Starboard Value, LP, the company's controlling shareholder. The company has been characterized as a patent troll.

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.

ACTG vs FDMT — Head-to-Head

Bigger by revenue
FDMT
FDMT
1.7× larger
FDMT
$85.1M
$50.1M
ACTG
Growing faster (revenue YoY)
FDMT
FDMT
+8508897.4% gap
FDMT
8508900.0%
2.6%
ACTG
Higher net margin
FDMT
FDMT
16.0% more per $
FDMT
22.8%
6.8%
ACTG
Faster 2-yr revenue CAGR
FDMT
FDMT
Annualised
FDMT
5412.6%
43.6%
ACTG

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ACTG
ACTG
FDMT
FDMT
Revenue
$50.1M
$85.1M
Net Profit
$3.4M
$19.4M
Gross Margin
12.8%
Operating Margin
-26.1%
17.3%
Net Margin
6.8%
22.8%
Revenue YoY
2.6%
8508900.0%
Net Profit YoY
125.5%
139.1%
EPS (diluted)
$0.03
$0.43

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
ACTG
ACTG
FDMT
FDMT
Q4 25
$50.1M
$85.1M
Q3 25
$59.4M
$90.0K
Q2 25
$51.2M
$15.0K
Q1 25
$124.4M
$14.0K
Q4 24
$48.8M
$1.0K
Q3 24
$23.3M
$3.0K
Q2 24
$25.8M
$5.0K
Q1 24
$24.3M
$28.0K
Net Profit
ACTG
ACTG
FDMT
FDMT
Q4 25
$3.4M
$19.4M
Q3 25
$-2.7M
$-56.9M
Q2 25
$-3.3M
$-54.7M
Q1 25
$24.3M
$-48.0M
Q4 24
$-13.4M
Q3 24
$-14.0M
$-43.8M
Q2 24
$-8.4M
$-35.0M
Q1 24
$-186.0K
$-32.4M
Gross Margin
ACTG
ACTG
FDMT
FDMT
Q4 25
12.8%
Q3 25
21.2%
Q2 25
12.8%
Q1 25
47.4%
Q4 24
17.6%
Q3 24
10.1%
Q2 24
26.2%
Q1 24
49.2%
Operating Margin
ACTG
ACTG
FDMT
FDMT
Q4 25
-26.1%
17.3%
Q3 25
-10.8%
-67983.3%
Q2 25
-24.2%
-396373.3%
Q1 25
30.8%
-383007.1%
Q4 24
-32.4%
Q3 24
-44.1%
-1704400.0%
Q2 24
-18.4%
-849120.0%
Q1 24
-8.6%
-136200.0%
Net Margin
ACTG
ACTG
FDMT
FDMT
Q4 25
6.8%
22.8%
Q3 25
-4.6%
-63195.6%
Q2 25
-6.4%
-364386.7%
Q1 25
19.5%
-342657.1%
Q4 24
-27.5%
Q3 24
-60.0%
-1461433.3%
Q2 24
-32.7%
-699060.0%
Q1 24
-0.8%
-115717.9%
EPS (diluted)
ACTG
ACTG
FDMT
FDMT
Q4 25
$0.03
$0.43
Q3 25
$-0.03
$-1.01
Q2 25
$-0.03
$-0.98
Q1 25
$0.25
$-0.86
Q4 24
$-0.14
Q3 24
$-0.14
$-0.79
Q2 24
$-0.08
$-0.63
Q1 24
$0.00
$-0.66

Balance Sheet & Financial Strength

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

Metric
ACTG
ACTG
FDMT
FDMT
Cash + ST InvestmentsLiquidity on hand
$306.7M
$402.7M
Total DebtLower is stronger
$91.9M
Stockholders' EquityBook value
$543.5M
$505.7M
Total Assets
$771.0M
$566.7M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACTG
ACTG
FDMT
FDMT
Q4 25
$306.7M
$402.7M
Q3 25
$301.8M
$305.1M
Q2 25
$316.7M
$293.2M
Q1 25
$272.0M
$321.4M
Q4 24
$273.9M
$424.9M
Q3 24
$410.9M
$501.9M
Q2 24
$441.9M
$541.9M
Q1 24
$498.4M
$525.9M
Total Debt
ACTG
ACTG
FDMT
FDMT
Q4 25
$91.9M
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ACTG
ACTG
FDMT
FDMT
Q4 25
$543.5M
$505.7M
Q3 25
$537.6M
$369.0M
Q2 25
$538.6M
$420.9M
Q1 25
$540.2M
$469.7M
Q4 24
$514.8M
$510.6M
Q3 24
$540.2M
$552.9M
Q2 24
$560.7M
$588.3M
Q1 24
$568.3M
$600.6M
Total Assets
ACTG
ACTG
FDMT
FDMT
Q4 25
$771.0M
$566.7M
Q3 25
$768.9M
$424.0M
Q2 25
$775.5M
$473.6M
Q1 25
$801.6M
$515.7M
Q4 24
$756.4M
$560.4M
Q3 24
$707.6M
$604.0M
Q2 24
$753.6M
$620.1M
Q1 24
$631.7M
$629.9M
Debt / Equity
ACTG
ACTG
FDMT
FDMT
Q4 25
0.17×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
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
ACTG
ACTG
FDMT
FDMT
Operating Cash FlowLast quarter
$75.2M
$28.6M
Free Cash FlowOCF − Capex
$28.5M
FCF MarginFCF / Revenue
33.5%
Capex IntensityCapex / Revenue
0.1%
Cash ConversionOCF / Net Profit
22.01×
1.47×
TTM Free Cash FlowTrailing 4 quarters
$-109.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACTG
ACTG
FDMT
FDMT
Q4 25
$75.2M
$28.6M
Q3 25
$9.5M
$-46.5M
Q2 25
$50.1M
$-43.4M
Q1 25
$2.4M
$-47.8M
Q4 24
$50.1M
$-134.6M
Q3 24
$-593.0K
$-29.4M
Q2 24
$16.1M
$-30.2M
Q1 24
$54.8M
$-29.1M
Free Cash Flow
ACTG
ACTG
FDMT
FDMT
Q4 25
$28.5M
Q3 25
$-46.6M
Q2 25
$-43.4M
Q1 25
$335.0K
$-48.4M
Q4 24
$-98.5M
$-138.4M
Q3 24
$-2.8M
$-31.2M
Q2 24
$-126.7M
$-30.6M
Q1 24
$54.6M
$-29.8M
FCF Margin
ACTG
ACTG
FDMT
FDMT
Q4 25
33.5%
Q3 25
-51765.6%
Q2 25
-289620.0%
Q1 25
0.3%
-345635.7%
Q4 24
-201.8%
-13837100.0%
Q3 24
-12.1%
-1038966.7%
Q2 24
-490.5%
-611840.0%
Q1 24
224.4%
-106421.4%
Capex Intensity
ACTG
ACTG
FDMT
FDMT
Q4 25
0.1%
Q3 25
101.1%
Q2 25
440.0%
Q1 25
1.7%
4507.1%
Q4 24
304.4%
378600.0%
Q3 24
9.6%
59266.7%
Q2 24
553.0%
6980.0%
Q1 24
1.1%
2535.7%
Cash Conversion
ACTG
ACTG
FDMT
FDMT
Q4 25
22.01×
1.47×
Q3 25
Q2 25
Q1 25
0.10×
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACTG
ACTG

Energy Operations$16.0M32%
Transportation Safety$10.4M21%
Office Storage And Display Solutions$8.4M17%
Printers Consumables And Parts$6.5M13%
Natural Gas Reserves$5.1M10%
Natural Gas Liquids Reserves$3.3M7%

FDMT
FDMT

Segment breakdown not available.

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