WELLINGTON MANAGEMENT GROUP LLP

Position in AA — Alcoa Corp

CIK 902219 Boston, MA

Back to AA Full portfolio

Position in AA

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$25,493,904

-$2,101,034 QoQ

Shares Held

488,951

+17.5% QoQ

Ownership

0.185%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#60

of 710 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 0% Shared 94% None 6%

Common Shares in AA Over Time

Shares Held

Position Value (USD)

Position in Aluminum

Basic Materials · as of Jun 30, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $85,702,300 across 3 Aluminum names. AA ranks #2 (29.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KALU	Kaiser Aluminum Corp	178,672	$34,953,601
2	AA	Alcoa Corp This page	488,951	$25,493,904
3	CENX	Century Aluminum Co	548,898	$25,254,795

All Filings in AA

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$25,493,904	488,951	+17.5%	Shares	Defined	2026-08-14
2026-03-31	$27,594,938	416,025	+41.1%	Shares	Defined	2026-05-15
2025-12-31	$15,667,955	294,843	+5.6%	Shares	Defined	2026-02-17
2025-09-30	$9,181,012	279,143	-61.0%	Shares	Defined	2025-11-14
2025-06-30	$21,104,222	715,155	+230.5%	Shares	Defined	2025-08-14
2025-03-31	$6,599,650	216,382	-73.0%	Shares	Defined	2025-05-13
2024-12-31	$30,320,223	802,547	+488.2%	Shares	Defined	2025-02-12
2024-09-30	$5,263,467	136,430	-5.0%	Shares	Defined	2024-11-14
2024-06-30	$5,712,884	143,612	+8.5%	Shares	Defined	2024-08-14
2024-03-31	$4,473,423	132,389	-12.2%	Shares	Defined	2024-05-15
2023-12-31	$5,128,356	150,834	-3.1%	Shares	Defined	2024-02-12
2023-09-30	$4,521,589	155,595	-4.9%	Shares	Defined	2023-11-14
2023-06-30	$5,554,204	163,696	+1.6%	Shares	Defined	2023-08-14
2023-03-31	$6,859,948	161,183	+7.5%	Shares	Defined	2023-05-12
2022-12-31	$6,814,815	149,875	-5.7%	Shares	Defined	2023-02-13
2022-09-30	$5,348,538	158,899	-2.4%	Shares	Defined	2022-11-14
2022-06-30	$7,419,510	162,780	-2.6%	Shares	Defined	2022-08-15
2022-03-31	$15,044,732	167,108	-8.4%	Shares	Defined	2022-05-16
2021-12-31	$10,863,876	182,341	+3.3%	Shares	Defined	2022-02-11
2021-09-30	$8,642,165	176,587	-27.8%	Shares	Defined	2021-11-15
2021-06-30	$9,012,573	244,641	-5.5%	Shares	Defined	2021-08-16
2021-03-31	$8,412,991	258,941	-18.0%	Shares	Defined	2021-05-17
2020-12-31	$7,279,166	315,799	-9.3%	Shares	Defined	2021-02-12
2020-09-30	$4,050,333	348,266	-19.3%	Shares	Defined	2020-11-16
2020-06-30	$4,850,103	431,504	-85.8%	Shares	Defined	2020-08-14
2020-03-31	$18,781,246	3,048,904	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.