American Superconductor: Yes, Questions Remain

American Superconductor Corporation has surged, but its valuation assumes rapid growth not yet supported by fundamentals. Headline revenue growth is largely acquisition-driven; organic growth in the core Grid segment remains in the high-single digits. Wind segment growth is impressive but highly concentrated, with significant reliance on a single customer, Inox.

Seeking Alpha • Jun 2, 2026

Data Center Grid Company's Profit Soars 150%, But Outlook Light

American Superconductor provides systems that keep electric grids running smoothly. That's become a growing business as data center operators seek to maximize power use.

Investors Business Daily • May 28, 2026

American Superconductor Q4 Earnings Call Highlights

American Superconductor NASDAQ: AMSC reported record fourth-quarter revenue and sharply higher full-year sales, while management said strong order activity across utility, traditional energy, data center, wind and defense markets is setting up the company for continued growth in fiscal 2026.

MarketBeat • May 28, 2026

American Superconductor Corporation (AMSC) Q4 2025 Earnings Call Transcript

American Superconductor Corporation (AMSC) Q4 2025 Earnings Call Transcript

Seeking Alpha • May 28, 2026

ASMC CEO on Earnings & Expanding Role in AI, Energy Bottlenecks

AMSC (AMSC) CEO Daniel McGahn talks about the company's latest earnings and the role it plays in the AI energy bottleneck. He walks investors through the "one-two punch" ASMC takes to expand power grid opportunities.

AMSC Reports Fourth Quarter and Fiscal Year 2025 Financial Results and Business Outlook

Business Highlights: Full year revenue surges 34% year-over-year to recent record of $299.2 million 12-month backlog expands nearly 40% year-over-year to approximately $280 million Company to host conference call tomorrow, May 28 at 10:00 am ET AYER, Mass., May 27, 2026 (GLOBE NEWSWIRE) -- AMSC (Nasdaq: AMSC), a leading provider of power control solutions that harmonize an increasingly complex energy system and enable customers to scale their operations without added complexity or size, today reported financial results for its fourth quarter and fiscal year ended March 31, 2026 ("fiscal 2025").

GlobeNewsWire • May 27, 2026

American Superconductor (AMSC) Surpasses Q4 Earnings and Revenue Estimates

American Superconductor (AMSC) came out with quarterly earnings of $0.3 per share, beating the Zacks Consensus Estimate of $0.19 per share. This compares to earnings of $0.12 per share a year ago.

Zacks Investment Research • May 27, 2026

AMSC to Report Fourth Quarter and Fiscal Year 2025 Financial Results on May 27, 2026

AYER, Mass., May 21, 2026 (GLOBE NEWSWIRE) -- AMSC® (NASDAQ: AMSC), a leading provider of power control solutions that harmonize an increasingly complex energy system and enable customers to scale their operations without added complexity or size, today announced that it plans to release its fourth quarter and fiscal year 2025 financial results after the market close on Wednesday, May 27, 2026. In conjunction with this announcement, AMSC management will participate in a conference call with investors and covering analysts beginning at 10:00 a.m. Eastern Time on Thursday, May 28, 2026. On this call, management will discuss the Company's recent accomplishments, financial results, and business outlook.

GlobeNewsWire • May 21, 2026

American Superconductor Stock Hits 97 Rating After Breakout

American Superconductor saw its IBD SmartSelect Composite Rating rise to 97 Friday, up from 93 the day before.

Investors Business Daily • May 1, 2026

American Superconductor (AMSC) Soars 14.8%: Is Further Upside Left in the Stock?

American Superconductor (AMSC) witnessed a jump in share price last session on above-average trading volume. The latest trend in earnings estimate revisions for the stock doesn't suggest further strength down the road.

Zacks Investment Research • Apr 23, 2026