American Superconductor (AMSC) Inventory (2010 - 2025)

American Superconductor's Inventory history runs 16 years deep, the most recent figure standing at $105.4 million for Q4 2025.

• Quarterly Inventory rose 41.32% year-over-year to $105.4 million in Q4 2025, while the trailing twelve-month figure through Dec 2025 was $105.4 million (up 41.32% YoY) and the FY2025 annual result came in at $71.2 million, up 70.03% from the prior year.
• Inventory was $105.4 million for Q4 2025 at American Superconductor, up from $75.5 million in the prior quarter.
• Across five years, Inventory topped out at $105.4 million in Q4 2025 and bottomed at $13.3 million in Q1 2021.
• A 5-year average of $46.9 million and a median of $42.4 million in 2023 frame the typical range for Inventory.
• Annual changes were most pronounced in 2021 — Inventory slipped 29.88% — and 2022, when it soared 84.92%.
• American Superconductor's Inventory stood at $20.9 million in 2021, then surged by 84.92% to $38.7 million in 2022, then climbed by 14.13% to $44.2 million in 2023, then soared by 68.76% to $74.6 million in 2024, then jumped by 41.32% to $105.4 million in 2025.
• Business Quant data shows AMSC's Inventory at $105.4 million in Q4 2025, $75.5 million in Q3 2025, and $71.6 million in Q2 2025.