AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025
Shares 529 Value ($000) $15 Avg Close $43.24 Range $28.68 - $70.49
Q3 2025
Shares 529 Value ($000) $31 Avg Close $49.99 Range $34.87 - $65.70
Q2 2025
Shares 529 Value ($000) $19 Avg Close $24.58 Range $13.98 - $37.89
Q1 2025
Shares 540 Value ($000) $10 Avg Close $24.93 Range $17.08 - $35.44
Q4 2024
Shares 683 Value ($000) $17 Avg Close $27.58 Range $20.60 - $38.02
Q3 2024
Shares 672 Value ($000) $16 Avg Close $23.05 Range $17.02 - $32.70
Q2 2024
Shares 540 Value ($000) $13 Avg Close $16.52 Range $11.36 - $27.38
Q1 2024
Shares 540 Value ($000) $7 Avg Close $12.40 Range $9.37 - $15.24
Q4 2023
Shares 540 Value ($000) $6 Avg Close $8.46 Range $5.78 - $11.81
Q3 2023
Shares 540 Value ($000) $4 Avg Close $8.30 Range $5.75 - $17.37
Q2 2023
Shares 540 Value ($000) $3 Avg Close $4.87 Range $3.63 - $7.58
Q1 2023
Shares 540 Value ($000) $0 Avg Close $5.02 Range $3.53 - $6.61
Q4 2022
Shares 540 Value ($000) $0 Avg Close $3.91 Range $3.20 - $4.92
Q3 2022
Shares 540 Value ($000) $2 Avg Close $5.18 Range $4.34 - $6.35
Q2 2022
Shares 540 Value ($000) $3 Avg Close $5.79 Range $4.23 - $8.31
Q1 2022
Shares 540 Value ($000) $4 Avg Close $8.56 Range $7.04 - $11.37
Q3 2021
Shares 540 Value ($000) $8 Avg Close $13.86 Range $11.25 - $18.14
Q2 2021
Shares 540 Value ($000) $9 Avg Close $16.00 Range $12.73 - $20.00
Q1 2021
Shares 540 Value ($000) $10 Avg Close $24.75 Range $16.85 - $31.78
Q4 2020
Shares 540 Value ($000) $13 Avg Close $17.73 Range $12.90 - $26.44
Q3 2020
Shares 540 Value ($000) $8 Avg Close $11.18 Range $7.51 - $16.47
Q2 2020
Shares 540 Value ($000) $4 Avg Close $6.54 Range $5.09 - $8.88
Q1 2020
Shares 540 Value ($000) $3 Avg Close $6.86 Range $4.40 - $8.60