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Side-by-side financial comparison of AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) and Caledonia Mining Corp Plc (CMCL), based on the latest 10-Q / 10-K filings. Click either name above to swap in a different company.

AMERICAN SUPERCONDUCTOR CORP /DE/ is the larger business by last-quarter revenue ($74.5M vs $46.9M, roughly 1.6× Caledonia Mining Corp Plc). AMERICAN SUPERCONDUCTOR CORP /DE/ runs the higher net margin — 158.1% vs 7.0%, a 151.1% gap on every dollar of revenue. On growth, AMERICAN SUPERCONDUCTOR CORP /DE/ posted the faster year-over-year revenue change (21.4% vs 13.8%). Over the past eight quarters, AMERICAN SUPERCONDUCTOR CORP /DE/'s revenue compounded faster (33.2% CAGR vs 17.1%).

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.

Hochschild Mining plc is a leading British-based silver and gold mining business operating in North, Central, and South America. It is headquartered in Lima, Peru, with a corporate office in London, is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index. The main shareholder is the Peruvian businessman Eduardo Hochschild.

AMSC vs CMCL — Head-to-Head

Bigger by revenue
AMSC
AMSC
1.6× larger
AMSC
$74.5M
$46.9M
CMCL
Growing faster (revenue YoY)
AMSC
AMSC
+7.6% gap
AMSC
21.4%
13.8%
CMCL
Higher net margin
AMSC
AMSC
151.1% more per $
AMSC
158.1%
7.0%
CMCL
Faster 2-yr revenue CAGR
AMSC
AMSC
Annualised
AMSC
33.2%
17.1%
CMCL

Income Statement — Q3 2026 vs Q3 2024

Metric
AMSC
AMSC
CMCL
CMCL
Revenue
$74.5M
$46.9M
Net Profit
$117.8M
$3.3M
Gross Margin
30.7%
41.2%
Operating Margin
4.5%
18.6%
Net Margin
158.1%
7.0%
Revenue YoY
21.4%
13.8%
Net Profit YoY
4679.1%
-33.3%
EPS (diluted)
$2.62
$0.13

Green = leading value per metric. Periods may differ when fiscal calendars don't align — see 8-quarter trend below.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history — bar widths are scaled to the larger of the two companies so you can eyeball the size gap and growth trajectory without doing math. Quarters aligned by calendar period (report date) so offset fiscal years line up.

Revenue
AMSC
AMSC
CMCL
CMCL
Q4 25
$74.5M
Q3 25
$65.9M
Q2 25
$72.4M
Q1 25
$66.7M
Q4 24
$61.4M
Q3 24
$54.5M
$46.9M
Q2 24
$40.3M
$50.1M
Q1 24
$42.0M
$38.5M
Net Profit
AMSC
AMSC
CMCL
CMCL
Q4 25
$117.8M
Q3 25
$4.8M
Q2 25
$6.7M
Q1 25
$1.2M
Q4 24
$2.5M
Q3 24
$4.9M
$3.3M
Q2 24
$-2.5M
$10.2M
Q1 24
$-1.6M
$2.1M
Gross Margin
AMSC
AMSC
CMCL
CMCL
Q4 25
30.7%
Q3 25
31.0%
Q2 25
33.8%
Q1 25
26.5%
Q4 24
26.6%
Q3 24
28.7%
41.2%
Q2 24
30.3%
45.8%
Q1 24
24.8%
35.9%
Operating Margin
AMSC
AMSC
CMCL
CMCL
Q4 25
4.5%
Q3 25
4.5%
Q2 25
7.8%
Q1 25
2.5%
Q4 24
2.1%
Q3 24
-1.4%
18.6%
Q2 24
-8.2%
32.2%
Q1 24
-5.3%
13.8%
Net Margin
AMSC
AMSC
CMCL
CMCL
Q4 25
158.1%
Q3 25
7.2%
Q2 25
9.3%
Q1 25
1.8%
Q4 24
4.0%
Q3 24
9.0%
7.0%
Q2 24
-6.3%
20.3%
Q1 24
-3.8%
5.4%
EPS (diluted)
AMSC
AMSC
CMCL
CMCL
Q4 25
$2.62
Q3 25
$0.11
Q2 25
$0.17
Q1 25
$0.04
Q4 24
$0.06
Q3 24
$0.13
$0.13
Q2 24
$-0.07
$0.42
Q1 24
$-0.03
$0.07

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest filing — the kind of financial-strength check premium terminals charge for.

Metric
AMSC
AMSC
CMCL
CMCL
Cash + ST InvestmentsLiquidity on hand
$141.1M
$7.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$536.8M
$231.0M
Total Assets
$719.5M
$339.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.

Cash + ST Investments
AMSC
AMSC
CMCL
CMCL
Q4 25
$141.1M
Q3 25
$212.9M
Q2 25
$207.9M
Q1 25
$79.5M
Q4 24
$75.2M
Q3 24
$72.1M
$7.2M
Q2 24
$93.5M
$15.4M
Q1 24
$90.5M
$1.8M
Stockholders' Equity
AMSC
AMSC
CMCL
CMCL
Q4 25
$536.8M
Q3 25
$342.2M
Q2 25
$333.1M
Q1 25
$197.1M
Q4 24
$192.7M
Q3 24
$187.0M
$231.0M
Q2 24
$143.3M
$231.1M
Q1 24
$144.6M
$220.3M
Total Assets
AMSC
AMSC
CMCL
CMCL
Q4 25
$719.5M
Q3 25
$445.6M
Q2 25
$452.8M
Q1 25
$310.5M
Q4 24
$310.3M
Q3 24
$298.4M
$339.7M
Q2 24
$240.1M
$338.5M
Q1 24
$232.8M
$321.8M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Net income can be massaged; cash flow is harder to fake.

Metric
AMSC
AMSC
CMCL
CMCL
Operating Cash FlowLast quarter
$3.2M
$4.6M
Free Cash FlowOCF − Capex
$2.4M
FCF MarginFCF / Revenue
3.2%
Capex IntensityCapex / Revenue; lower = less reinvestment burden
1.2%
Cash ConversionOCF / Net Profit; >1× = earnings back up with cash
0.03×
1.40×
TTM Free Cash FlowTrailing 4 quarters
$16.0M

8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.

Operating Cash Flow
AMSC
AMSC
CMCL
CMCL
Q4 25
$3.2M
Q3 25
$6.5M
Q2 25
$4.1M
Q1 25
$6.3M
Q4 24
$5.9M
Q3 24
$12.7M
$4.6M
Q2 24
$3.4M
$19.1M
Q1 24
$2.2M
Free Cash Flow
AMSC
AMSC
CMCL
CMCL
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
Q1 24
$1.9M
FCF Margin
AMSC
AMSC
CMCL
CMCL
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%
Q1 24
4.6%
Capex Intensity
AMSC
AMSC
CMCL
CMCL
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%
Q1 24
0.7%
Cash Conversion
AMSC
AMSC
CMCL
CMCL
Q4 25
0.03×
Q3 25
1.37×
Q2 25
0.61×
Q1 25
5.22×
Q4 24
2.38×
Q3 24
2.60×
1.40×
Q2 24
1.87×
Q1 24

Financial Flow Comparison

Sankey diagram of revenue → gross profit → operating profit → net profit for each company. Charts shown full-width and stacked so both segment hierarchies are readable side-by-side on desktop and mobile.

Revenue Breakdown by Segment

AMSC
AMSC

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

CMCL
CMCL

Segment breakdown not available.

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