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Generac Holdings vs American Superconductor: GNRC and AMSC compared
Generac Holdings is the larger company: $1.3B of revenue in its latest quarter (Q3 2026) against $94.0M for American Superconductor (Q2 FY27). American Superconductor is growing faster (+43% against +16% a year earlier). Generac Holdings is more profitable, with an operating margin of 12.4% against 5.7%.
Where the money goes: GNRC and AMSC
Generac Holdings (GNRC) · Q3 2026
Generac Holdings, Q3 2026: revenue $1.3B (+16% year over year), operating margin 12.4%, net earnings $109M, operating cash flow $171M. The chart follows the revenue to costs, profit and cash.
American Superconductor (AMSC) · Q2 FY27
American Superconductor, Q2 FY27: revenue $94.0M (+43% year over year), operating margin 5.7%, net earnings $3.0M. The chart follows the revenue to costs, profit and cash.
| Generac Holdings (GNRC) | American Superconductor (AMSC) | |
|---|---|---|
| Latest quarter | Q3 2026 | Q2 FY27 |
| Revenue | $1.3B | $94.0M |
| Revenue growth, Y/Y | +16% | +43% |
| Gross margin | 39.9% | 28.2% |
| Operating margin | 12.4% | 5.7% |
| Net earnings | $109M | $3.0M |
| Net margin | 8.4% | 3.2% |
| Operating cash flow | $171M | — |
| Free cash flow | $132M | — |
| Market value | $10.5B | — |
| P/E | 34.9× | — |
| Analysts’ mean target | $289.22 | — |
Where the revenue comes from
American Superconductor
- Grid: $76.7M (82%)
- Wind: $17.4M (18%)
Questions
Which is bigger, Generac Holdings or American Superconductor?
Generac Holdings is the larger company: $1.3B of revenue in its latest quarter (Q3 2026) against $94.0M for American Superconductor (Q2 FY27).
Is Generac Holdings or American Superconductor growing faster?
American Superconductor is growing faster (+43% against +16% a year earlier).
Which is more profitable, Generac Holdings or American Superconductor?
Generac Holdings is more profitable, with an operating margin of 12.4% against 5.7%.
More: Generac Holdings earnings · how Generac Holdings makes money · American Superconductor earnings · how American Superconductor makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 3, 2026; 10-Q filed Nov 4, 2026). Fiscal quarters can end on different dates. Not investment advice.