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Side-by-side financial comparison of AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) and SOUTHERN COPPER CORP/ (SCCO), based on the latest 10-Q / 10-K filings. Click either name above to swap in a different company.
SOUTHERN COPPER CORP/ is the larger business by last-quarter revenue ($3.9B vs $74.5M, roughly 51.9× AMERICAN SUPERCONDUCTOR CORP /DE/). AMERICAN SUPERCONDUCTOR CORP /DE/ runs the higher net margin — 158.1% vs 33.9%, a 124.2% gap on every dollar of revenue. On growth, SOUTHERN COPPER CORP/ posted the faster year-over-year revenue change (39.0% vs 21.4%). SOUTHERN COPPER CORP/ produced more free cash flow last quarter ($1.1B vs $2.4M). Over the past eight quarters, AMERICAN SUPERCONDUCTOR CORP /DE/'s revenue compounded faster (33.2% CAGR vs 22.0%).
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.
Southern Copper Corporation, organized in Delaware and headquartered in Phoenix, Arizona, owns copper mines, smelters, and refineries in Peru and Mexico, including the Cuajone mine, the Toquepala mine, and the Tia Maria mine in Peru and the Buenavista mine and the La Caridad Mine in Mexico. In 2024, the company mined 2.1 billion pounds of copper, 21 million ounces of silver, 64 million pounds of molybdenum, and 286 million pounds of zinc.
AMSC vs SCCO — Head-to-Head
Income Statement — Q3 2026 vs Q4 2025
| Metric | | |
|---|---|---|
| Revenue | $74.5M | $3.9B |
| Net Profit | $117.8M | $1.3B |
| Gross Margin | 30.7% | 62.0% |
| Operating Margin | 4.5% | 54.5% |
| Net Margin | 158.1% | 33.9% |
| Revenue YoY | 21.4% | 39.0% |
| Net Profit YoY | 4679.1% | 64.7% |
| EPS (diluted) | $2.62 | $1.49 |
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.
| Q4 25 | $74.5M | $3.9B | ||
| Q3 25 | $65.9M | $3.4B | ||
| Q2 25 | $72.4M | $3.1B | ||
| Q1 25 | $66.7M | $3.1B | ||
| Q4 24 | $61.4M | $2.8B | ||
| Q3 24 | $54.5M | $2.9B | ||
| Q2 24 | $40.3M | $3.1B | ||
| Q1 24 | $42.0M | $2.6B |
| Q4 25 | $117.8M | $1.3B | ||
| Q3 25 | $4.8M | $1.1B | ||
| Q2 25 | $6.7M | $976.7M | ||
| Q1 25 | $1.2M | $949.1M | ||
| Q4 24 | $2.5M | $796.2M | ||
| Q3 24 | $4.9M | $899.8M | ||
| Q2 24 | $-2.5M | $953.8M | ||
| Q1 24 | $-1.6M | $738.8M |
| Q4 25 | 30.7% | 62.0% | ||
| Q3 25 | 31.0% | 59.8% | ||
| Q2 25 | 33.8% | 60.3% | ||
| Q1 25 | 26.5% | 57.7% | ||
| Q4 24 | 26.6% | 56.5% | ||
| Q3 24 | 28.7% | 58.3% | ||
| Q2 24 | 30.3% | 59.9% | ||
| Q1 24 | 24.8% | 55.5% |
| Q4 25 | 4.5% | 54.5% | ||
| Q3 25 | 4.5% | 52.4% | ||
| Q2 25 | 7.8% | 52.0% | ||
| Q1 25 | 2.5% | 49.2% | ||
| Q4 24 | 2.1% | 47.0% | ||
| Q3 24 | -1.4% | 49.5% | ||
| Q2 24 | -8.2% | 51.5% | ||
| Q1 24 | -5.3% | 45.8% |
| Q4 25 | 158.1% | 33.9% | ||
| Q3 25 | 7.2% | 32.9% | ||
| Q2 25 | 9.3% | 32.0% | ||
| Q1 25 | 1.8% | 30.4% | ||
| Q4 24 | 4.0% | 28.6% | ||
| Q3 24 | 9.0% | 30.7% | ||
| Q2 24 | -6.3% | 30.6% | ||
| Q1 24 | -3.8% | 28.4% |
| Q4 25 | $2.62 | $1.49 | ||
| Q3 25 | $0.11 | $1.35 | ||
| Q2 25 | $0.17 | $1.21 | ||
| Q1 25 | $0.04 | $1.19 | ||
| Q4 24 | $0.06 | $1.02 | ||
| Q3 24 | $0.13 | $1.15 | ||
| Q2 24 | $-0.07 | $1.22 | ||
| Q1 24 | $-0.03 | $0.95 |
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 | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $141.1M | $4.9B |
| Total DebtLower is stronger | — | $6.8B |
| Stockholders' EquityBook value | $536.8M | $11.0B |
| Total Assets | $719.5M | $21.4B |
| Debt / EquityLower = less leverage | — | 0.61× |
8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.
| Q4 25 | $141.1M | $4.9B | ||
| Q3 25 | $212.9M | $4.5B | ||
| Q2 25 | $207.9M | $4.0B | ||
| Q1 25 | $79.5M | $4.3B | ||
| Q4 24 | $75.2M | $3.5B | ||
| Q3 24 | $72.1M | $3.0B | ||
| Q2 24 | $93.5M | $2.2B | ||
| Q1 24 | $90.5M | $1.6B |
| Q4 25 | — | $6.8B | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | $6.3B | ||
| Q3 24 | — | — | ||
| Q2 24 | — | $6.3B | ||
| Q1 24 | — | $6.3B |
| Q4 25 | $536.8M | $11.0B | ||
| Q3 25 | $342.2M | $10.4B | ||
| Q2 25 | $333.1M | $10.0B | ||
| Q1 25 | $197.1M | $9.6B | ||
| Q4 24 | $192.7M | $9.2B | ||
| Q3 24 | $187.0M | $8.9B | ||
| Q2 24 | $143.3M | $8.5B | ||
| Q1 24 | $144.6M | $7.5B |
| Q4 25 | $719.5M | $21.4B | ||
| Q3 25 | $445.6M | $20.3B | ||
| Q2 25 | $452.8M | $19.6B | ||
| Q1 25 | $310.5M | $19.8B | ||
| Q4 24 | $310.3M | $18.7B | ||
| Q3 24 | $298.4M | $18.4B | ||
| Q2 24 | $240.1M | $17.8B | ||
| Q1 24 | $232.8M | $16.8B |
| Q4 25 | — | 0.61× | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | 0.68× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | 0.74× | ||
| Q1 24 | — | 0.83× |
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 | | |
|---|---|---|
| Operating Cash FlowLast quarter | $3.2M | $1.5B |
| Free Cash FlowOCF − Capex | $2.4M | $1.1B |
| FCF MarginFCF / Revenue | 3.2% | 27.7% |
| Capex IntensityCapex / Revenue; lower = less reinvestment burden | 1.2% | 10.9% |
| Cash ConversionOCF / Net Profit; >1× = earnings back up with cash | 0.03× | 1.14× |
| TTM Free Cash FlowTrailing 4 quarters | $16.0M | $3.4B |
8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.
| Q4 25 | $3.2M | $1.5B | ||
| Q3 25 | $6.5M | $1.6B | ||
| Q2 25 | $4.1M | $976.8M | ||
| Q1 25 | $6.3M | $721.4M | ||
| Q4 24 | $5.9M | $1.4B | ||
| Q3 24 | $12.7M | $1.4B | ||
| Q2 24 | $3.4M | $962.1M | ||
| Q1 24 | $2.2M | $659.7M |
| Q4 25 | $2.4M | $1.1B | ||
| Q3 25 | $5.1M | $1.2B | ||
| Q2 25 | $3.3M | $741.1M | ||
| Q1 25 | $5.3M | $403.6M | ||
| Q4 24 | $5.3M | $1.1B | ||
| Q3 24 | $12.1M | $1.2B | ||
| Q2 24 | $3.1M | $630.3M | ||
| Q1 24 | $1.9M | $445.9M |
| Q4 25 | 3.2% | 27.7% | ||
| Q3 25 | 7.7% | 35.8% | ||
| Q2 25 | 4.6% | 24.3% | ||
| Q1 25 | 7.9% | 12.9% | ||
| Q4 24 | 8.7% | 40.4% | ||
| Q3 24 | 22.3% | 40.7% | ||
| Q2 24 | 7.8% | 20.2% | ||
| Q1 24 | 4.6% | 17.2% |
| Q4 25 | 1.2% | 10.9% | ||
| Q3 25 | 2.1% | 10.3% | ||
| Q2 25 | 1.1% | 7.7% | ||
| Q1 25 | 1.6% | 10.2% | ||
| Q4 24 | 0.9% | 8.5% | ||
| Q3 24 | 1.1% | 8.4% | ||
| Q2 24 | 0.7% | 10.6% | ||
| Q1 24 | 0.7% | 8.2% |
| Q4 25 | 0.03× | 1.14× | ||
| Q3 25 | 1.37× | 1.40× | ||
| Q2 25 | 0.61× | 1.00× | ||
| Q1 25 | 5.22× | 0.76× | ||
| Q4 24 | 2.38× | 1.71× | ||
| Q3 24 | 2.60× | 1.60× | ||
| Q2 24 | — | 1.01× | ||
| Q1 24 | — | 0.89× |
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
| Equipment And Systems | $56.0M | 75% |
| Megatran | $14.1M | 19% |
| Comtrafo Industria De Transformadores Eletricos SA | $4.6M | 6% |
SCCO
| Other | $1.3B | 32% |
| MX | $726.4M | 19% |
| CH | $560.4M | 14% |
| PE | $218.8M | 6% |
| Silver | $201.1M | 5% |
| BR | $157.9M | 4% |
| CL | $149.0M | 4% |
| Molybdenum | $143.3M | 4% |
| ES | $130.8M | 3% |
| Mexican IMMSA Unit | $129.8M | 3% |
| IT | $107.1M | 3% |
| Zinc | $88.8M | 2% |
