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Side-by-side financial comparison of Amarin Corp plc (AMRN) 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 $45.1M, roughly 1.7× Amarin Corp plc). AMERICAN SUPERCONDUCTOR CORP runs the higher net margin — 158.1% vs -23.3%, a 181.3% gap on every dollar of revenue. On growth, AMERICAN SUPERCONDUCTOR CORP posted the faster year-over-year revenue change (21.4% vs 7.0%). Over the past eight quarters, AMERICAN SUPERCONDUCTOR CORP's revenue compounded faster (33.2% CAGR vs -18.3%).

Amarin Corporation is an Irish-American biopharmaceutical company founded in 1993 and headquartered in Dublin, Ireland and Bridgewater, New Jersey. The company develops and markets medicines for the treatment of cardiovascular disease. It has developed the drug Vascepa (AMR-101), a prescription grade omega-3 fatty acid.

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.

AMRN vs AMSC — Head-to-Head

Bigger by revenue
AMSC
AMSC
1.7× larger
AMSC
$74.5M
$45.1M
AMRN
Growing faster (revenue YoY)
AMSC
AMSC
+14.4% gap
AMSC
21.4%
7.0%
AMRN
Higher net margin
AMSC
AMSC
181.3% more per $
AMSC
158.1%
-23.3%
AMRN
Faster 2-yr revenue CAGR
AMSC
AMSC
Annualised
AMSC
33.2%
-18.3%
AMRN

Income Statement — Q1 FY2026 vs Q3 FY2026

Metric
AMRN
AMRN
AMSC
AMSC
Revenue
$45.1M
$74.5M
Net Profit
$-10.5M
$117.8M
Gross Margin
30.7%
Operating Margin
35.5%
4.5%
Net Margin
-23.3%
158.1%
Revenue YoY
7.0%
21.4%
Net Profit YoY
33.0%
4679.1%
EPS (diluted)
$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
AMRN
AMRN
AMSC
AMSC
Q1 26
$45.1M
Q4 25
$49.2M
$74.5M
Q3 25
$49.7M
$65.9M
Q2 25
$72.7M
$72.4M
Q1 25
$42.0M
$66.7M
Q4 24
$62.3M
$61.4M
Q3 24
$42.3M
$54.5M
Q2 24
$67.5M
$40.3M
Net Profit
AMRN
AMRN
AMSC
AMSC
Q1 26
$-10.5M
Q4 25
$-1.2M
$117.8M
Q3 25
$-7.7M
$4.8M
Q2 25
$-14.1M
$6.7M
Q1 25
$-15.7M
$1.2M
Q4 24
$-48.6M
$2.5M
Q3 24
$-25.1M
$4.9M
Q2 24
$1.5M
$-2.5M
Gross Margin
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
47.1%
30.7%
Q3 25
44.7%
31.0%
Q2 25
69.2%
33.8%
Q1 25
59.8%
26.5%
Q4 24
-15.4%
26.6%
Q3 24
38.5%
28.7%
Q2 24
63.4%
30.3%
Operating Margin
AMRN
AMRN
AMSC
AMSC
Q1 26
35.5%
Q4 25
-12.9%
4.5%
Q3 25
-22.4%
4.5%
Q2 25
-22.0%
7.8%
Q1 25
-39.9%
2.5%
Q4 24
-84.3%
2.1%
Q3 24
-59.5%
-1.4%
Q2 24
-0.8%
-8.2%
Net Margin
AMRN
AMRN
AMSC
AMSC
Q1 26
-23.3%
Q4 25
-2.5%
158.1%
Q3 25
-15.6%
7.2%
Q2 25
-19.4%
9.3%
Q1 25
-37.4%
1.8%
Q4 24
-78.0%
4.0%
Q3 24
-59.4%
9.0%
Q2 24
2.3%
-6.3%
EPS (diluted)
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
$0.00
$2.62
Q3 25
$-0.02
$0.11
Q2 25
$-0.03
$0.17
Q1 25
$-0.04
$0.04
Q4 24
$-0.12
$0.06
Q3 24
$-0.06
$0.13
Q2 24
$0.00
$-0.07

Balance Sheet & Financial Strength

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

Metric
AMRN
AMRN
AMSC
AMSC
Cash + ST InvestmentsLiquidity on hand
$307.8M
$141.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$536.8M
Total Assets
$645.8M
$719.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMRN
AMRN
AMSC
AMSC
Q1 26
$307.8M
Q4 25
$302.6M
$141.1M
Q3 25
$286.6M
$212.9M
Q2 25
$298.7M
$207.9M
Q1 25
$281.8M
$79.5M
Q4 24
$294.2M
$75.2M
Q3 24
$305.7M
$72.1M
Q2 24
$306.7M
$93.5M
Stockholders' Equity
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
$459.3M
$536.8M
Q3 25
$458.9M
$342.2M
Q2 25
$464.9M
$333.1M
Q1 25
$473.7M
$197.1M
Q4 24
$486.2M
$192.7M
Q3 24
$531.4M
$187.0M
Q2 24
$551.9M
$143.3M
Total Assets
AMRN
AMRN
AMSC
AMSC
Q1 26
$645.8M
Q4 25
$670.8M
$719.5M
Q3 25
$659.8M
$445.6M
Q2 25
$670.1M
$452.8M
Q1 25
$655.7M
$310.5M
Q4 24
$685.3M
$310.3M
Q3 24
$750.6M
$298.4M
Q2 24
$799.9M
$240.1M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
AMRN
AMRN
AMSC
AMSC
Operating Cash FlowLast quarter
$3.2M
Free Cash FlowOCF − Capex
$2.4M
FCF MarginFCF / Revenue
3.2%
Capex IntensityCapex / Revenue
1.2%
Cash ConversionOCF / Net Profit
0.03×
TTM Free Cash FlowTrailing 4 quarters
$16.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
$15.3M
$3.2M
Q3 25
$-12.7M
$6.5M
Q2 25
$16.6M
$4.1M
Q1 25
$-12.5M
$6.3M
Q4 24
$-13.3M
$5.9M
Q3 24
$-2.4M
$12.7M
Q2 24
$-2.7M
$3.4M
Free Cash Flow
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
$2.4M
Q3 25
$5.1M
Q2 25
$3.3M
Q1 25
$5.3M
Q4 24
$5.3M
Q3 24
$12.1M
Q2 24
$3.1M
FCF Margin
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
3.2%
Q3 25
7.7%
Q2 25
4.6%
Q1 25
7.9%
Q4 24
8.7%
Q3 24
22.3%
Q2 24
7.8%
Capex Intensity
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
1.2%
Q3 25
2.1%
Q2 25
1.1%
Q1 25
1.6%
Q4 24
0.9%
Q3 24
1.1%
Q2 24
0.7%
Cash Conversion
AMRN
AMRN
AMSC
AMSC
Q1 26
Q4 25
0.03×
Q3 25
1.37×
Q2 25
0.61×
Q1 25
5.22×
Q4 24
2.38×
Q3 24
2.60×
Q2 24
-1.81×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMRN
AMRN

U.S$35.6M79%
Europe$4.9M11%
Rest-of-World (ROW)$2.8M6%
Licensing & Royalties$1.8M4%

AMSC
AMSC

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

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