MARSHALL WACE, LLP

Position in AES — Aes Corp

CIK 1318757 LONDON, X0

Position in AES

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

Position Value

$2,421,267

-$29,410,263 QoQ

Shares Held

171,843

-92.3% QoQ

Ownership

0.024%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

16 quarters on record

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

Utilities · as of Mar 31, 2026

MARSHALL WACE, LLP holds $134,452,655 across 2 Utilities - Diversified names. AES ranks #2 (1.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	SRE	Sempra	1,358,767	$132,031,388
2	AES	Aes Corp This page	171,843	$2,421,267

16 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$2,421,267	171,843	-92.3%	Shares	Other	2026-05-15
2025-12-31	$31,831,530	2,219,772	-9.6%	Shares	Other	2026-02-13
2025-09-30	$32,321,551	2,456,045	-39.1%	Shares	Other	2025-11-13
2025-06-30	$42,443,496	4,034,553	-52.5%	Shares	Other	2025-08-13
2025-03-31	$105,498,199	8,494,219	+2173.3%	Shares	Other	2025-05-15
2024-12-31	$4,808,978	373,658	-26.1%	Shares	Other	2025-02-13
2023-09-30	$7,688,098	505,796	-79.2%	Shares	Other	2023-11-14
2023-06-30	$50,309,885	2,426,912	+5703.5%	Shares	Other	2023-08-14
2023-03-31	$1,006,977	41,818	-86.2%	Shares	Other	2023-05-15
2022-06-30	$6,358,444	302,639	+295.2%	Shares	Other	2022-08-15
2021-12-31	$1,860,650	76,570	+412.6%	Shares	Other	2022-02-14
2021-09-30	$341,057	14,939	-98.0%	Shares	Sole	2021-11-15
2020-12-31	$17,634,306	750,396	+163.2%	Shares	Sole	2021-02-16
2020-09-30	$5,163,577	285,123	-0.6%	Shares	Sole	2020-11-16
2020-06-30	$4,157,731	286,938	+16543.7%	Shares	Sole	2020-08-13
2020-03-31	$23,446	1,724	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.