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Side-by-side financial comparison of ACACIA RESEARCH CORP (ACTG) and AMERICAN SUPERCONDUCTOR CORP (AMSC). Click either name above to swap in a different company.

AMERICAN SUPERCONDUCTOR CORP is the larger business by last-quarter revenue ($74.5M vs $50.1M, roughly 1.5× ACACIA RESEARCH CORP). AMERICAN SUPERCONDUCTOR CORP runs the higher net margin — 158.1% vs 6.8%, a 151.2% gap on every dollar of revenue. On growth, AMERICAN SUPERCONDUCTOR CORP posted the faster year-over-year revenue change (21.4% vs 2.6%). Over the past eight quarters, ACACIA RESEARCH CORP's revenue compounded faster (43.6% CAGR vs 33.2%).

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.

Anglo American plc is a British multinational mining company with headquarters in London, England. It is the world's largest producer of platinum, representing approximately 40 percent of global output, as well as being a major producer of diamonds, copper, nickel, iron ore, polyhalite and steelmaking coal. The company has operations in Africa, Asia, Australia, Europe, North America and South America.

ACTG vs AMSC — Head-to-Head

Bigger by revenue
AMSC
AMSC
1.5× larger
AMSC
$74.5M
$50.1M
ACTG
Growing faster (revenue YoY)
AMSC
AMSC
+18.8% gap
AMSC
21.4%
2.6%
ACTG
Higher net margin
AMSC
AMSC
151.2% more per $
AMSC
158.1%
6.8%
ACTG
Faster 2-yr revenue CAGR
ACTG
ACTG
Annualised
ACTG
43.6%
33.2%
AMSC

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
ACTG
ACTG
AMSC
AMSC
Revenue
$50.1M
$74.5M
Net Profit
$3.4M
$117.8M
Gross Margin
12.8%
30.7%
Operating Margin
-26.1%
4.5%
Net Margin
6.8%
158.1%
Revenue YoY
2.6%
21.4%
Net Profit YoY
125.5%
4679.1%
EPS (diluted)
$0.03
$2.62

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
AMSC
AMSC
Q4 25
$50.1M
$74.5M
Q3 25
$59.4M
$65.9M
Q2 25
$51.2M
$72.4M
Q1 25
$124.4M
$66.7M
Q4 24
$48.8M
$61.4M
Q3 24
$23.3M
$54.5M
Q2 24
$25.8M
$40.3M
Q1 24
$24.3M
$42.0M
Net Profit
ACTG
ACTG
AMSC
AMSC
Q4 25
$3.4M
$117.8M
Q3 25
$-2.7M
$4.8M
Q2 25
$-3.3M
$6.7M
Q1 25
$24.3M
$1.2M
Q4 24
$-13.4M
$2.5M
Q3 24
$-14.0M
$4.9M
Q2 24
$-8.4M
$-2.5M
Q1 24
$-186.0K
$-1.6M
Gross Margin
ACTG
ACTG
AMSC
AMSC
Q4 25
12.8%
30.7%
Q3 25
21.2%
31.0%
Q2 25
12.8%
33.8%
Q1 25
47.4%
26.5%
Q4 24
17.6%
26.6%
Q3 24
10.1%
28.7%
Q2 24
26.2%
30.3%
Q1 24
49.2%
24.8%
Operating Margin
ACTG
ACTG
AMSC
AMSC
Q4 25
-26.1%
4.5%
Q3 25
-10.8%
4.5%
Q2 25
-24.2%
7.8%
Q1 25
30.8%
2.5%
Q4 24
-32.4%
2.1%
Q3 24
-44.1%
-1.4%
Q2 24
-18.4%
-8.2%
Q1 24
-8.6%
-5.3%
Net Margin
ACTG
ACTG
AMSC
AMSC
Q4 25
6.8%
158.1%
Q3 25
-4.6%
7.2%
Q2 25
-6.4%
9.3%
Q1 25
19.5%
1.8%
Q4 24
-27.5%
4.0%
Q3 24
-60.0%
9.0%
Q2 24
-32.7%
-6.3%
Q1 24
-0.8%
-3.8%
EPS (diluted)
ACTG
ACTG
AMSC
AMSC
Q4 25
$0.03
$2.62
Q3 25
$-0.03
$0.11
Q2 25
$-0.03
$0.17
Q1 25
$0.25
$0.04
Q4 24
$-0.14
$0.06
Q3 24
$-0.14
$0.13
Q2 24
$-0.08
$-0.07
Q1 24
$0.00
$-0.03

Balance Sheet & Financial Strength

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

Metric
ACTG
ACTG
AMSC
AMSC
Cash + ST InvestmentsLiquidity on hand
$306.7M
$141.1M
Total DebtLower is stronger
$91.9M
Stockholders' EquityBook value
$543.5M
$536.8M
Total Assets
$771.0M
$719.5M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACTG
ACTG
AMSC
AMSC
Q4 25
$306.7M
$141.1M
Q3 25
$301.8M
$212.9M
Q2 25
$316.7M
$207.9M
Q1 25
$272.0M
$79.5M
Q4 24
$273.9M
$75.2M
Q3 24
$410.9M
$72.1M
Q2 24
$441.9M
$93.5M
Q1 24
$498.4M
$90.5M
Total Debt
ACTG
ACTG
AMSC
AMSC
Q4 25
$91.9M
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ACTG
ACTG
AMSC
AMSC
Q4 25
$543.5M
$536.8M
Q3 25
$537.6M
$342.2M
Q2 25
$538.6M
$333.1M
Q1 25
$540.2M
$197.1M
Q4 24
$514.8M
$192.7M
Q3 24
$540.2M
$187.0M
Q2 24
$560.7M
$143.3M
Q1 24
$568.3M
$144.6M
Total Assets
ACTG
ACTG
AMSC
AMSC
Q4 25
$771.0M
$719.5M
Q3 25
$768.9M
$445.6M
Q2 25
$775.5M
$452.8M
Q1 25
$801.6M
$310.5M
Q4 24
$756.4M
$310.3M
Q3 24
$707.6M
$298.4M
Q2 24
$753.6M
$240.1M
Q1 24
$631.7M
$232.8M
Debt / Equity
ACTG
ACTG
AMSC
AMSC
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
AMSC
AMSC
Operating Cash FlowLast quarter
$75.2M
$3.2M
Free Cash FlowOCF − Capex
$2.4M
FCF MarginFCF / Revenue
3.2%
Capex IntensityCapex / Revenue
1.2%
Cash ConversionOCF / Net Profit
22.01×
0.03×
TTM Free Cash FlowTrailing 4 quarters
$16.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACTG
ACTG
AMSC
AMSC
Q4 25
$75.2M
$3.2M
Q3 25
$9.5M
$6.5M
Q2 25
$50.1M
$4.1M
Q1 25
$2.4M
$6.3M
Q4 24
$50.1M
$5.9M
Q3 24
$-593.0K
$12.7M
Q2 24
$16.1M
$3.4M
Q1 24
$54.8M
$2.2M
Free Cash Flow
ACTG
ACTG
AMSC
AMSC
Q4 25
$2.4M
Q3 25
$5.1M
Q2 25
$3.3M
Q1 25
$335.0K
$5.3M
Q4 24
$-98.5M
$5.3M
Q3 24
$-2.8M
$12.1M
Q2 24
$-126.7M
$3.1M
Q1 24
$54.6M
$1.9M
FCF Margin
ACTG
ACTG
AMSC
AMSC
Q4 25
3.2%
Q3 25
7.7%
Q2 25
4.6%
Q1 25
0.3%
7.9%
Q4 24
-201.8%
8.7%
Q3 24
-12.1%
22.3%
Q2 24
-490.5%
7.8%
Q1 24
224.4%
4.6%
Capex Intensity
ACTG
ACTG
AMSC
AMSC
Q4 25
1.2%
Q3 25
2.1%
Q2 25
1.1%
Q1 25
1.7%
1.6%
Q4 24
304.4%
0.9%
Q3 24
9.6%
1.1%
Q2 24
553.0%
0.7%
Q1 24
1.1%
0.7%
Cash Conversion
ACTG
ACTG
AMSC
AMSC
Q4 25
22.01×
0.03×
Q3 25
1.37×
Q2 25
0.61×
Q1 25
0.10×
5.22×
Q4 24
2.38×
Q3 24
2.60×
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%

AMSC
AMSC

Equipment And Systems$56.0M75%
Megatran$14.1M19%
Comtrafo Industria De Transformadores Eletricos SA$4.6M6%

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