AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

PANAGORA ASSET MANAGEMENT INC's Holding History (CIK: 0000883677)

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

Q4 2025

Shares 254,785 Value ($000) $7,333 Avg Close $43.24 Range $28.68 - $70.49

Q3 2025

Shares 202,594 Value ($000) $12,032 Avg Close $49.99 Range $34.87 - $65.70

Q2 2025

Shares 171,988 Value ($000) $6,310 Avg Close $24.58 Range $13.98 - $37.89

Q1 2025

Shares 145,314 Value ($000) $2,636 Avg Close $24.93 Range $17.08 - $35.44

Q4 2024

Shares 73,613 Value ($000) $1,813 Avg Close $27.58 Range $20.60 - $38.02

Q3 2024

Shares 43,401 Value ($000) $1,024 Avg Close $23.05 Range $17.02 - $32.70

Q1 2021

Shares 335 Value ($000) $6 Avg Close $24.75 Range $16.85 - $31.78

Q4 2020

Shares 401 Value ($000) $9 Avg Close $17.73 Range $12.90 - $26.44

Q3 2020

Shares 179 Value ($000) $3 Avg Close $11.18 Range $7.51 - $16.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	254,785	$7,333	$43.24	$28.68 - $70.49
Q3 2025	202,594	$12,032	$49.99	$34.87 - $65.70
Q2 2025	171,988	$6,310	$24.58	$13.98 - $37.89
Q1 2025	145,314	$2,636	$24.93	$17.08 - $35.44
Q4 2024	73,613	$1,813	$27.58	$20.60 - $38.02
Q3 2024	43,401	$1,024	$23.05	$17.02 - $32.70
Q1 2021	335	$6	$24.75	$16.85 - $31.78
Q4 2020	401	$9	$17.73	$12.90 - $26.44
Q3 2020	179	$3	$11.18	$7.51 - $16.47