AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

GAMMA Investing LLC's Holding History (CIK: 0002010235)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,081 Value ($000) $31 Avg Close $43.24 Range $28.68 - $70.49
Q3 2025
Shares 982 Value ($000) $58 Avg Close $49.99 Range $34.87 - $65.70
Q2 2025
Shares 954 Value ($000) $35 Avg Close $24.58 Range $13.98 - $37.89
Q1 2025
Shares 466 Value ($000) $8 Avg Close $24.93 Range $17.08 - $35.44
Q4 2024
Shares 265 Value ($000) $7 Avg Close $27.58 Range $20.60 - $38.02
Q3 2024
Shares 208 Value ($000) $5 Avg Close $23.05 Range $17.02 - $32.70
Q2 2024
Shares 107 Value ($000) $3 Avg Close $16.52 Range $11.36 - $27.38
Q1 2024
Shares 107 Value ($000) $1 Avg Close $12.40 Range $9.37 - $15.24
Q4 2023
Shares 107 Value ($000) $1 Avg Close $8.46 Range $5.78 - $11.81