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Side-by-side financial comparison of ACACIA RESEARCH CORP (ACTG) and Ouster, Inc. (OUST). Click either name above to swap in a different company.

Ouster, Inc. is the larger business by last-quarter revenue ($62.2M vs $50.1M, roughly 1.2× ACACIA RESEARCH CORP). On growth, Ouster, Inc. posted the faster year-over-year revenue change (106.6% vs 2.6%). Over the past eight quarters, Ouster, Inc.'s revenue compounded faster (54.8% 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.

Ouster, Inc. is an American lidar technology company headquartered in San Francisco, California. It builds high-resolution, digital 3D lidar sensors for use in autonomous vehicles, industrial, robotics, drones, mapping, defense, and security systems.

ACTG vs OUST — Head-to-Head

Bigger by revenue
OUST
OUST
1.2× larger
OUST
$62.2M
$50.1M
ACTG
Growing faster (revenue YoY)
OUST
OUST
+104.0% gap
OUST
106.6%
2.6%
ACTG
Faster 2-yr revenue CAGR
OUST
OUST
Annualised
OUST
54.8%
43.6%
ACTG

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ACTG
ACTG
OUST
OUST
Revenue
$50.1M
$62.2M
Net Profit
$3.4M
Gross Margin
12.8%
60.2%
Operating Margin
-26.1%
1.5%
Net Margin
6.8%
Revenue YoY
2.6%
106.6%
Net Profit YoY
125.5%
EPS (diluted)
$0.03
$0.10

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
OUST
OUST
Q4 25
$50.1M
$62.2M
Q3 25
$59.4M
$39.5M
Q2 25
$51.2M
$35.0M
Q1 25
$124.4M
$32.6M
Q4 24
$48.8M
$30.1M
Q3 24
$23.3M
$28.1M
Q2 24
$25.8M
$27.0M
Q1 24
$24.3M
$25.9M
Net Profit
ACTG
ACTG
OUST
OUST
Q4 25
$3.4M
Q3 25
$-2.7M
$-21.7M
Q2 25
$-3.3M
$-20.6M
Q1 25
$24.3M
$-22.0M
Q4 24
$-13.4M
Q3 24
$-14.0M
$-25.6M
Q2 24
$-8.4M
$-23.9M
Q1 24
$-186.0K
$-23.8M
Gross Margin
ACTG
ACTG
OUST
OUST
Q4 25
12.8%
60.2%
Q3 25
21.2%
42.1%
Q2 25
12.8%
45.2%
Q1 25
47.4%
41.3%
Q4 24
17.6%
43.8%
Q3 24
10.1%
38.3%
Q2 24
26.2%
33.7%
Q1 24
49.2%
28.6%
Operating Margin
ACTG
ACTG
OUST
OUST
Q4 25
-26.1%
1.5%
Q3 25
-10.8%
-61.4%
Q2 25
-24.2%
-76.5%
Q1 25
30.8%
-73.0%
Q4 24
-32.4%
-85.1%
Q3 24
-44.1%
-98.0%
Q2 24
-18.4%
-93.6%
Q1 24
-8.6%
-99.5%
Net Margin
ACTG
ACTG
OUST
OUST
Q4 25
6.8%
Q3 25
-4.6%
-55.0%
Q2 25
-6.4%
-58.8%
Q1 25
19.5%
-67.5%
Q4 24
-27.5%
Q3 24
-60.0%
-91.1%
Q2 24
-32.7%
-88.4%
Q1 24
-0.8%
-91.9%
EPS (diluted)
ACTG
ACTG
OUST
OUST
Q4 25
$0.03
$0.10
Q3 25
$-0.03
$-0.37
Q2 25
$-0.03
$-0.38
Q1 25
$0.25
$-0.42
Q4 24
$-0.14
$-0.46
Q3 24
$-0.14
$-0.54
Q2 24
$-0.08
$-0.53
Q1 24
$0.00
$-0.55

Balance Sheet & Financial Strength

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

Metric
ACTG
ACTG
OUST
OUST
Cash + ST InvestmentsLiquidity on hand
$306.7M
$208.6M
Total DebtLower is stronger
$91.9M
Stockholders' EquityBook value
$543.5M
$261.7M
Total Assets
$771.0M
$349.5M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACTG
ACTG
OUST
OUST
Q4 25
$306.7M
$208.6M
Q3 25
$301.8M
$244.5M
Q2 25
$316.7M
$226.5M
Q1 25
$272.0M
$168.2M
Q4 24
$273.9M
$172.0M
Q3 24
$410.9M
$151.4M
Q2 24
$441.9M
$184.2M
Q1 24
$498.4M
$187.8M
Total Debt
ACTG
ACTG
OUST
OUST
Q4 25
$91.9M
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ACTG
ACTG
OUST
OUST
Q4 25
$543.5M
$261.7M
Q3 25
$537.6M
$247.4M
Q2 25
$538.6M
$221.0M
Q1 25
$540.2M
$167.9M
Q4 24
$514.8M
$180.9M
Q3 24
$540.2M
$171.7M
Q2 24
$560.7M
$170.6M
Q1 24
$568.3M
$167.2M
Total Assets
ACTG
ACTG
OUST
OUST
Q4 25
$771.0M
$349.5M
Q3 25
$768.9M
$353.8M
Q2 25
$775.5M
$321.8M
Q1 25
$801.6M
$268.6M
Q4 24
$756.4M
$276.1M
Q3 24
$707.6M
$255.2M
Q2 24
$753.6M
$309.9M
Q1 24
$631.7M
$317.7M
Debt / Equity
ACTG
ACTG
OUST
OUST
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
OUST
OUST
Operating Cash FlowLast quarter
$75.2M
$-15.4M
Free Cash FlowOCF − Capex
$-37.2M
FCF MarginFCF / Revenue
-59.8%
Capex IntensityCapex / Revenue
35.0%
Cash ConversionOCF / Net Profit
22.01×
TTM Free Cash FlowTrailing 4 quarters
$-64.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACTG
ACTG
OUST
OUST
Q4 25
$75.2M
$-15.4M
Q3 25
$9.5M
$-18.3M
Q2 25
$50.1M
$-1.3M
Q1 25
$2.4M
$-4.9M
Q4 24
$50.1M
$-2.6M
Q3 24
$-593.0K
$-3.8M
Q2 24
$16.1M
$-21.6M
Q1 24
$54.8M
$-5.7M
Free Cash Flow
ACTG
ACTG
OUST
OUST
Q4 25
$-37.2M
Q3 25
$-20.0M
Q2 25
$-2.2M
Q1 25
$335.0K
$-5.4M
Q4 24
$-98.5M
$-4.0M
Q3 24
$-2.8M
$-4.3M
Q2 24
$-126.7M
$-22.0M
Q1 24
$54.6M
$-7.1M
FCF Margin
ACTG
ACTG
OUST
OUST
Q4 25
-59.8%
Q3 25
-50.7%
Q2 25
-6.3%
Q1 25
0.3%
-16.6%
Q4 24
-201.8%
-13.3%
Q3 24
-12.1%
-15.4%
Q2 24
-490.5%
-81.5%
Q1 24
224.4%
-27.4%
Capex Intensity
ACTG
ACTG
OUST
OUST
Q4 25
35.0%
Q3 25
4.3%
Q2 25
2.5%
Q1 25
1.7%
1.7%
Q4 24
304.4%
4.8%
Q3 24
9.6%
2.0%
Q2 24
553.0%
1.3%
Q1 24
1.1%
5.3%
Cash Conversion
ACTG
ACTG
OUST
OUST
Q4 25
22.01×
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%

OUST
OUST

Segment breakdown not available.

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