AMSC American Superconductor Corporation
Platform & Compounding FCF
F 30.0 / 100 pillar composite

AlphaQuality composite grade, weighted for platform & compounding fcf businesses.

⚠ 3 of the last 5 fiscal years showed negative net income — AlphaQuality will not grade above F for persistent unprofitability in a platform & compounding fcf business.

Grade overrides the 30.0 pillar composite — hard gates always win.

Profitability

Weight: 25%
D- 30
  • 5yr Avg ROIC -12.0%
  • Operating Margin Trend +8.08 pp/yr

Capital Efficiency

Weight: 15%
F 0
  • 5yr Avg ROE -8.2%
  • 5yr Share-Count CAGR 13.0%

Growth Quality

Weight: 25%
A+ 94
  • 5yr Revenue CAGR 28.0%
  • Revenue-Growth Years (5) 4/5

Cash Generation

Weight: 20%
D 36
  • 5yr FCF Margin -4.4%
  • 5yr FCF/NI Conversion 2.21x

Balance Sheet

Weight: 10%
A+ 96
  • Net Debt / EBITDA -5.56x
  • Interest Coverage (EBIT/Int) 30.00x
  • Altman Z-Score 3.34

Stability

Weight: 5%
D 37
  • EPS Volatility (σ/μ) 0.97
  • Negative-Revenue Years (5) 1/5
  • Piotroski F-Score 5

Guru Flow

Curated superinvestor sentiment — not part of the AlphaQuality grade.
Holding

2 of 3 gurus held; 1 added; 1 trimmed; 1 full exit.

Holders
2 -1
Avg Δ position
+1107.1%
New buys
0
Full exits
1
As of Q2 2026