ADAGE CAPITAL PARTNERS GP, L.L.C.

Position in HWM — Howmet Aerospace Inc.

CIK 1165408 Boston, MA

Position in HWM

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$64,369,552

-$16,203,308 QoQ

Shares Held

279,309

-28.9% QoQ

Ownership

0.070%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

24 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

ADAGE CAPITAL PARTNERS GP, L.L.C. holds $1,267,979,889 across 16 Aerospace & Defense names. HWM ranks #7 (5.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GE	General Electric Co	1,034,763	$293,634,696
2	RTX	RTX Corp	1,412,457	$272,462,955
3	BA	Boeing Co	799,391	$159,102,790
4	LMT	Lockheed Martin Corp	184,393	$111,445,285
5	GD	General Dynamics Corp	247,041	$84,789,412
6	NOC	Northrop Grumman Corp /De/	100,372	$68,477,793
7	HWM	Howmet Aerospace Inc. This page	279,309	$64,369,552
8	TDG	TransDigm Group INC	50,594	$58,636,422

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$64,369,552	279,309	-28.9%	Shares	Sole	2026-05-15
2025-12-31	$80,572,860	393,000	-12.0%	Shares	Sole	2026-02-17
2025-09-30	$87,636,318	446,600	+25.9%	Shares	Sole	2025-11-14
2025-06-30	$66,020,311	354,700	-4.0%	Shares	Sole	2025-08-14
2025-03-31	$47,948,208	369,600	-2.6%	Shares	Sole	2025-05-15
2024-12-31	$41,516,852	379,600	-1.3%	Shares	Sole	2025-02-14
2024-09-30	$38,566,175	384,700	+180.1%	Shares	Sole	2024-11-14
2024-06-30	$10,662,014	137,344	-64.2%	Shares	Sole	2024-08-14
2024-03-31	$26,256,591	383,700	+9.2%	Shares	Sole	2024-05-15
2023-12-31	$19,018,958	351,422	+173.9%	Shares	Sole	2024-02-14
2023-09-30	$5,934,707	128,318	-85.2%	Shares	Sole	2023-11-14
2023-06-30	$43,100,894	869,671	-24.6%	Shares	Other	2023-08-14
2023-03-31	$48,852,482	1,152,997	-58.1%	Shares	Sole	2023-05-15
2022-12-31	$108,517,523	2,753,553	-30.5%	Shares	Sole	2023-02-14
2022-09-30	$122,462,509	3,959,344	+99.0%	Shares	Sole	2022-11-14
2022-06-30	$62,558,044	1,989,127	-49.9%	Shares	Sole	2022-08-15
2022-03-31	$142,783,186	3,972,821	-36.6%	Shares	Sole	2022-05-16
2021-12-31	$199,368,891	6,263,553	-10.8%	Shares	Sole	2022-02-14
2021-09-30	$219,197,846	7,025,572	+34.4%	Shares	Sole	2021-11-15
2021-06-30	$180,243,181	5,228,987	+137.9%	Shares	Sole	2021-08-16
2021-03-31	$70,633,788	2,198,375	+215.7%	Shares	Sole	2021-05-17
2020-12-31	$19,874,513	696,374	+6.1%	Shares	Sole	2021-02-16
2020-09-30	$10,978,770	656,625	-76.7%	Shares	Sole	2020-11-16
2020-06-30	$44,686,015	2,819,307	—	Shares	Sole	2020-08-14
No filing history on record for this holder in this stock.