AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2025
Shares 70,992 Value ($000) $2 Avg Close $43.24 Range $28.68 - $70.49
Q3 2025
Shares 31,823 Value ($000) $2 Avg Close $49.99 Range $34.87 - $65.70
Q2 2025
Shares 7,592 Value ($000) $0 Avg Close $24.58 Range $13.98 - $37.89
Q1 2025
Shares 15,839 Value ($000) $0 Avg Close $24.93 Range $17.08 - $35.44
Q4 2024
Shares 7,734 Value ($000) $0 Avg Close $27.58 Range $20.60 - $38.02
Q3 2024
Shares 8,013 Value ($000) $0 Avg Close $23.05 Range $17.02 - $32.70
Q2 2024
Shares 115,615 Value ($000) $3 Avg Close $16.52 Range $11.36 - $27.38
Q4 2021
Shares 13,181 Value ($000) $143 Avg Close $14.41 Range $10.20 - $19.36
Q3 2021
Shares 16,653 Value ($000) $243 Avg Close $13.86 Range $11.25 - $18.14
Q4 2020
Shares 5,394 Value ($000) $126 Avg Close $17.73 Range $12.90 - $26.44
Q2 2020
Shares 11,941 Value ($000) $97 Avg Close $6.54 Range $5.09 - $8.88
Q1 2020
Shares 11,877 Value ($000) $65 Avg Close $6.86 Range $4.40 - $8.60