AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

HSBC HOLDINGS PLC's Holding History (CIK: 0000873630)

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

Q4 2025

Shares 11,582 Value ($000) $334 Avg Close $43.24 Range $28.68 - $70.49

Q3 2025

Shares 8,957 Value ($000) $532 Avg Close $49.99 Range $34.87 - $65.70

Q2 2025

Shares 23,010 Value ($000) $845 Avg Close $24.58 Range $13.98 - $37.89

Q1 2025

Shares 25,430 Value ($000) $458 Avg Close $24.93 Range $17.08 - $35.44

Q4 2024

Shares 17,379 Value ($000) $429 Avg Close $27.58 Range $20.60 - $38.02

Q3 2024

Shares 14,442 Value ($000) $343 Avg Close $23.05 Range $17.02 - $32.70

Q2 2024

Shares 13,444 Value ($000) $313 Avg Close $16.52 Range $11.36 - $27.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,582	$334	$43.24	$28.68 - $70.49
Q3 2025	8,957	$532	$49.99	$34.87 - $65.70
Q2 2025	23,010	$845	$24.58	$13.98 - $37.89
Q1 2025	25,430	$458	$24.93	$17.08 - $35.44
Q4 2024	17,379	$429	$27.58	$20.60 - $38.02
Q3 2024	14,442	$343	$23.05	$17.02 - $32.70
Q2 2024	13,444	$313	$16.52	$11.36 - $27.38