PANAGORA ASSET MANAGEMENT INC

Position in AMSC — American Superconductor Corp /De/

CIK 883677 Boston, MA

Position in AMSC

as of Jun 30, 2026 · filed Aug 6, 2026 Compact

Position Value

$15,587,627

+$6,908,758 QoQ

Shares Held

375,515

+46.5% QoQ

Ownership

0.775%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#25

of 276 holders

Holding Since

Sep 2020

11 quarters on record

Voting authority Sole 12% Shared 0% None 88%

Industrials · as of Jun 30, 2026

PANAGORA ASSET MANAGEMENT INC holds $494,449,446 across 29 Specialty Industrial Machinery names. AMSC ranks #8 (3.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GEV	GE Vernova Inc.	86,046	$101,092,003
2	PH	Parker-Hannifin Corp	87,367	$85,455,410
3	CMI	Cummins Inc	110,744	$78,983,728
4	AME	Ametek Inc/	252,166	$61,009,042
5	GGG	Graco Inc	607,294	$45,917,499
6	ROK	Rockwell Automation, Inc	90,707	$44,907,221
7	PNR	PENTAIR plc	219,748	$16,845,881
8	AMSC	American Superconductor Corp /De/ This page	375,515	$15,587,627

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$15,587,627	375,515	+46.5%	Shares	Sole	2026-08-06
2026-03-31	$8,678,869	256,392	+0.6%	Shares	Sole	2026-05-14
2025-12-31	$7,332,712	254,785	+25.8%	Shares	Sole	2026-02-13
2025-09-30	$12,032,057	202,594	+17.8%	Shares	Sole	2025-11-13
2025-06-30	$6,310,239	171,988	+18.4%	Shares	Sole	2025-08-13
2025-03-31	$2,635,995	145,314	+97.4%	Shares	Sole	2025-05-15
2024-12-31	$1,813,088	73,613	+69.6%	Shares	Sole	2025-02-13
2024-09-30	$1,024,263	43,401	+12855.5%	Shares	Sole	2024-11-13
2021-03-31	$6,351	335	-16.5%	Shares	Sole	2021-05-12
2020-12-31	$9,391	401	+124.0%	Shares	Sole	2021-02-10
2020-09-30	$2,591	179	—	Shares	Sole	2020-11-13
No filing history on record for this holder in this stock.