American Superconductor (AMSC) Interest Expenses (2011 - 2025)

American Superconductor's Interest Expenses history runs 15 years deep, the most recent figure standing at $4.1 million for Q4 2025.

• Quarterly Interest Expenses rose 33.62% year-over-year to $4.1 million in Q4 2025, while the trailing twelve-month figure through Dec 2025 was $4.1 million (up 33.62% YoY) and the FY2025 annual result came in at $3.0 million, up 28.35% from the prior year.
• Interest Expenses was $4.1 million for Q4 2025 at American Superconductor, down from $5.2 million in the prior quarter.
• Across five years, Interest Expenses topped out at $5.2 million in Q3 2025 and bottomed at $1.9 million in Q3 2023.
• A 5-year average of $2.7 million and a median of $2.3 million in 2021 frame the typical range for Interest Expenses.
• Annual changes were most pronounced in 2022 — Interest Expenses plunged 53.59% — and 2025, when it surged 67.2%.
• American Superconductor's Interest Expenses stood at $2.2 million in 2021, then decreased by 10.01% to $2.0 million in 2022, then increased by 1.75% to $2.0 million in 2023, then soared by 49.83% to $3.0 million in 2024, then jumped by 33.62% to $4.1 million in 2025.
• Business Quant data shows AMSC's Interest Expenses at $4.1 million in Q4 2025, $5.2 million in Q3 2025, and $3.2 million in Q2 2025.