MARSHALL WACE, LLP

Position in SEE — SEALED AIR CORP/DE

CIK 1318757 LONDON, X0

Position in SEE

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

Position Value

$15,616,192

+$8,267,464 QoQ

Shares Held

371,372

+109.4% QoQ

Ownership

0.252%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#67

of 415 holders

Holding Since

Mar 2020

14 quarters on record

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

Consumer Cyclical · as of Mar 31, 2026

MARSHALL WACE, LLP holds $101,060,108 across 11 Packaging & Containers names. SEE ranks #3 (15.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	IP	International Paper Co /New/	779,298	$27,820,938
2	GPK	Graphic Packaging Holding Co	2,713,609	$26,973,272
3	SEE	SEALED AIR CORP/DE This page	371,372	$15,616,192
4	SW	Smurfit Westrock plc	199,086	$7,933,576
5	PKG	Packaging Corp Of America	36,011	$7,642,253
6	AMCR	Amcor plc	164,271	$6,529,771
7	OI	O-I Glass, Inc. /DE/	388,382	$4,081,894
8	GEF	Greif, Inc	24,300	$1,629,801

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$15,616,192	371,372	+109.4%	Shares	Other	2026-05-15
2025-12-31	$7,348,728	177,377	+1225.2%	Shares	Other	2026-02-13
2025-09-30	$473,159	13,385	-69.6%	Shares	Other	2025-11-13
2025-06-30	$1,364,606	43,977	+357.0%	Shares	Other	2025-08-13
2024-12-31	$325,512	9,622	-64.2%	Shares	Other	2025-02-13
2024-09-30	$974,292	26,840	+267.9%	Shares	Other	2024-11-14
2024-06-30	$253,793	7,295	-93.9%	Shares	Other	2024-08-14
2024-03-31	$4,445,251	119,496	+100.8%	Shares	Other	2024-05-15
2023-12-31	$2,172,940	59,500	+15.6%	Shares	Other	2024-02-14
2023-09-30	$1,691,961	51,490	-67.8%	Shares	Other	2023-11-14
2022-09-30	$7,114,923	159,850	+964.6%	Shares	Other	2022-11-14
2021-03-31	$687,987	15,015	-72.0%	Shares	Sole	2021-05-17
2020-12-31	$2,451,321	53,534	-37.8%	Shares	Sole	2021-02-16
2020-03-31	$2,125,183	86,005	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.