American Superconductor (AMSC) Shares Outstanding (2009 - 2025)

American Superconductor's Shares Outstanding (Entity) history runs 17 years deep, the most recent figure standing at $48.0 million for Q4 2025.

• Quarterly Shares Outstanding (Entity) rose 20.45% year-over-year to $48.0 million in Q4 2025, while the trailing twelve-month figure through Dec 2025 was $48.0 million (up 20.45% YoY) and the FY2025 annual result came in at $39.9 million, up 33.74% from the prior year.
• Shares Outstanding (Entity) was $48.0 million for Q4 2025 at American Superconductor, up from $553740.0 in the prior quarter.
• Across five years, Shares Outstanding (Entity) topped out at $48.0 million in Q4 2025 and bottomed at $27203.0 in Q1 2022.
• A 5-year average of $26.5 million and a median of $29.7 million in 2022 frame the typical range for Shares Outstanding (Entity).
• Annual changes were most pronounced in 2022 — Shares Outstanding (Entity) slumped 99.9% — and 2023, when it surged 109950.8%.
• American Superconductor's Shares Outstanding (Entity) stood at $27352.0 in 2021, then jumped by 107863.36% to $29.5 million in 2022, then gained by 4.08% to $30.7 million in 2023, then climbed by 29.69% to $39.9 million in 2024, then rose by 20.45% to $48.0 million in 2025.
• Business Quant data shows AMSC's Shares Outstanding (Entity) at $48.0 million in Q4 2025, $553740.0 in Q3 2025, and $475329.0 in Q2 2025.