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

AMPCO PITTSBURGH CORP is the larger business by last-quarter revenue ($104.4M vs $74.5M, roughly 1.4× AMERICAN SUPERCONDUCTOR CORP). AMERICAN SUPERCONDUCTOR CORP runs the higher net margin — 158.1% vs -55.2%, a 213.3% gap on every dollar of revenue. On growth, AMERICAN SUPERCONDUCTOR CORP posted the faster year-over-year revenue change (21.4% vs 11.5%). AMERICAN SUPERCONDUCTOR CORP produced more free cash flow last quarter ($2.4M vs $-64.0K). Over the past eight quarters, AMERICAN SUPERCONDUCTOR CORP's revenue compounded faster (33.2% CAGR vs -2.6%).

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.

Ampco-Pittsburgh Corporation is a specialty steel manufacturer headquartered in Downtown Pittsburgh, Pennsylvania. It is one of several companies to bear the Ampco name, and it should not be confused with the Milwaukee-based copper base alloy producer, Ampco Metal Inc.; the Miami-based cabinetry company; the Swiss aluminum corporation; or the Dallas-based tool company. Ampco was formed in 1929 and is a conglomerate made up of several previously established small steel makers. Five small compa...

AMSC vs AP — Head-to-Head

Bigger by revenue
AP
AP
1.4× larger
AP
$104.4M
$74.5M
AMSC
Growing faster (revenue YoY)
AMSC
AMSC
+9.9% gap
AMSC
21.4%
11.5%
AP
Higher net margin
AMSC
AMSC
213.3% more per $
AMSC
158.1%
-55.2%
AP
More free cash flow
AMSC
AMSC
$2.4M more FCF
AMSC
$2.4M
$-64.0K
AP
Faster 2-yr revenue CAGR
AMSC
AMSC
Annualised
AMSC
33.2%
-2.6%
AP

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
AMSC
AMSC
AP
AP
Revenue
$74.5M
$104.4M
Net Profit
$117.8M
$-57.7M
Gross Margin
30.7%
Operating Margin
4.5%
-54.0%
Net Margin
158.1%
-55.2%
Revenue YoY
21.4%
11.5%
Net Profit YoY
4679.1%
-1958.9%
EPS (diluted)
$2.62
$-2.87

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
AMSC
AMSC
AP
AP
Q4 25
$74.5M
$104.4M
Q3 25
$65.9M
$103.7M
Q2 25
$72.4M
$108.9M
Q1 25
$66.7M
$99.2M
Q4 24
$61.4M
$93.6M
Q3 24
$54.5M
$92.1M
Q2 24
$40.3M
$107.1M
Q1 24
$42.0M
$110.0M
Net Profit
AMSC
AMSC
AP
AP
Q4 25
$117.8M
$-57.7M
Q3 25
$4.8M
$-2.2M
Q2 25
$6.7M
$-7.3M
Q1 25
$1.2M
$1.1M
Q4 24
$2.5M
$3.1M
Q3 24
$4.9M
$-2.0M
Q2 24
$-2.5M
$2.0M
Q1 24
$-1.6M
$-2.7M
Gross Margin
AMSC
AMSC
AP
AP
Q4 25
30.7%
Q3 25
31.0%
Q2 25
33.8%
Q1 25
26.5%
Q4 24
26.6%
Q3 24
28.7%
Q2 24
30.3%
Q1 24
24.8%
Operating Margin
AMSC
AMSC
AP
AP
Q4 25
4.5%
-54.0%
Q3 25
4.5%
1.1%
Q2 25
7.8%
-2.8%
Q1 25
2.5%
3.9%
Q4 24
2.1%
5.5%
Q3 24
-1.4%
2.0%
Q2 24
-8.2%
4.7%
Q1 24
-5.3%
0.1%
Net Margin
AMSC
AMSC
AP
AP
Q4 25
158.1%
-55.2%
Q3 25
7.2%
-2.1%
Q2 25
9.3%
-6.7%
Q1 25
1.8%
1.2%
Q4 24
4.0%
3.3%
Q3 24
9.0%
-2.1%
Q2 24
-6.3%
1.9%
Q1 24
-3.8%
-2.5%
EPS (diluted)
AMSC
AMSC
AP
AP
Q4 25
$2.62
$-2.87
Q3 25
$0.11
$-0.11
Q2 25
$0.17
$-0.36
Q1 25
$0.04
$0.06
Q4 24
$0.06
$0.16
Q3 24
$0.13
$-0.10
Q2 24
$-0.07
$0.10
Q1 24
$-0.03
$-0.14

Balance Sheet & Financial Strength

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

Metric
AMSC
AMSC
AP
AP
Cash + ST InvestmentsLiquidity on hand
$141.1M
$10.7M
Total DebtLower is stronger
$117.9M
Stockholders' EquityBook value
$536.8M
$32.6M
Total Assets
$719.5M
$495.4M
Debt / EquityLower = less leverage
3.61×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMSC
AMSC
AP
AP
Q4 25
$141.1M
$10.7M
Q3 25
$212.9M
$15.0M
Q2 25
$207.9M
$9.9M
Q1 25
$79.5M
$7.1M
Q4 24
$75.2M
$15.4M
Q3 24
$72.1M
$11.8M
Q2 24
$93.5M
$7.9M
Q1 24
$90.5M
$10.8M
Total Debt
AMSC
AMSC
AP
AP
Q4 25
$117.9M
Q3 25
$119.0M
Q2 25
$115.9M
Q1 25
$115.0M
Q4 24
$116.4M
Q3 24
$116.0M
Q2 24
$119.4M
Q1 24
$116.2M
Stockholders' Equity
AMSC
AMSC
AP
AP
Q4 25
$536.8M
$32.6M
Q3 25
$342.2M
$60.1M
Q2 25
$333.1M
$62.7M
Q1 25
$197.1M
$64.6M
Q4 24
$192.7M
$58.9M
Q3 24
$187.0M
$61.3M
Q2 24
$143.3M
$58.0M
Q1 24
$144.6M
$56.3M
Total Assets
AMSC
AMSC
AP
AP
Q4 25
$719.5M
$495.4M
Q3 25
$445.6M
$524.4M
Q2 25
$452.8M
$537.2M
Q1 25
$310.5M
$536.2M
Q4 24
$310.3M
$530.9M
Q3 24
$298.4M
$547.4M
Q2 24
$240.1M
$560.8M
Q1 24
$232.8M
$565.8M
Debt / Equity
AMSC
AMSC
AP
AP
Q4 25
3.61×
Q3 25
1.98×
Q2 25
1.85×
Q1 25
1.78×
Q4 24
1.98×
Q3 24
1.89×
Q2 24
2.06×
Q1 24
2.06×

Cash Flow & Capital Efficiency

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

Metric
AMSC
AMSC
AP
AP
Operating Cash FlowLast quarter
$3.2M
$2.7M
Free Cash FlowOCF − Capex
$2.4M
$-64.0K
FCF MarginFCF / Revenue
3.2%
-0.1%
Capex IntensityCapex / Revenue
1.2%
2.7%
Cash ConversionOCF / Net Profit
0.03×
TTM Free Cash FlowTrailing 4 quarters
$16.0M
$-8.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMSC
AMSC
AP
AP
Q4 25
$3.2M
$2.7M
Q3 25
$6.5M
$6.3M
Q2 25
$4.1M
$-2.3M
Q1 25
$6.3M
$-5.3M
Q4 24
$5.9M
$7.5M
Q3 24
$12.7M
$11.4M
Q2 24
$3.4M
$-5.3M
Q1 24
$2.2M
$4.5M
Free Cash Flow
AMSC
AMSC
AP
AP
Q4 25
$2.4M
$-64.0K
Q3 25
$5.1M
$3.3M
Q2 25
$3.3M
$-3.8M
Q1 25
$5.3M
$-7.5M
Q4 24
$5.3M
$3.7M
Q3 24
$12.1M
$8.4M
Q2 24
$3.1M
$-8.0M
Q1 24
$1.9M
$1.7M
FCF Margin
AMSC
AMSC
AP
AP
Q4 25
3.2%
-0.1%
Q3 25
7.7%
3.2%
Q2 25
4.6%
-3.5%
Q1 25
7.9%
-7.5%
Q4 24
8.7%
4.0%
Q3 24
22.3%
9.1%
Q2 24
7.8%
-7.5%
Q1 24
4.6%
1.5%
Capex Intensity
AMSC
AMSC
AP
AP
Q4 25
1.2%
2.7%
Q3 25
2.1%
2.9%
Q2 25
1.1%
1.3%
Q1 25
1.6%
2.2%
Q4 24
0.9%
4.0%
Q3 24
1.1%
3.2%
Q2 24
0.7%
2.5%
Q1 24
0.7%
2.6%
Cash Conversion
AMSC
AMSC
AP
AP
Q4 25
0.03×
Q3 25
1.37×
Q2 25
0.61×
Q1 25
5.22×
-4.62×
Q4 24
2.38×
2.40×
Q3 24
2.60×
Q2 24
-2.64×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMSC
AMSC

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

AP
AP

Forged And Cast Mill Rolls$67.0M64%
Air Handling Systems$14.3M14%
Heat Exchange Coils$13.1M13%
Centrifugal Pumps$10.3M10%
Forged Engineered Products$4.0M4%

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