BROWN BROTHERS HARRIMAN & CO

Position in SON — Sonoco Products Co

CIK 14661 NEW YORK, NY

Position in SON

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$11,755,650

+$2,071,411 QoQ

Shares Held

217,335

-2.1% QoQ

Ownership

0.220%

of shares outstanding

% of Portfolio

0.09%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

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

Consumer Cyclical · as of Mar 31, 2026

BROWN BROTHERS HARRIMAN & CO holds $14,422,612 across 10 Packaging & Containers names. SON ranks #1 (81.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SON	Sonoco Products Co This page	217,335	$11,755,650
2	IP	International Paper Co /New/	27,379	$977,430
3	PKG	Packaging Corp Of America	1,845	$391,545
4	SW	Smurfit Westrock plc	9,265	$369,210
5	AVY	Avery Dennison Corp	1,788	$308,751
6	AMCR	Amcor plc	7,571	$300,947
7	CCK	Crown Holdings, Inc.	1,900	$190,475
8	BALL	BALL Corp	1,775	$104,920

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$11,755,650	217,335	-2.1%	Shares	Sole	2026-05-14
2025-12-31	$9,684,239	221,912	-0.1%	Shares	Sole	2026-02-12
2025-09-30	$9,567,229	222,029	+0.1%	Shares	Sole	2025-11-13
2025-06-30	$9,666,486	221,912	0.0%	Shares	Sole	2025-08-11
2025-03-31	$10,483,122	221,912	-0.3%	Shares	Sole	2025-05-14
2024-12-31	$10,874,303	222,606	-2.8%	Shares	Sole	2025-02-12
2024-09-30	$12,508,958	228,976	0.0%	Shares	Sole	2024-11-13
2024-06-30	$11,613,662	228,976	+1.9%	Shares	Sole	2024-08-09
2024-03-31	$13,000,465	224,766	+0.3%	Shares	Sole	2024-05-10
2023-12-31	$12,517,226	224,042	+0.1%	Shares	Sole	2024-02-12
2023-09-30	$12,159,127	223,719	-0.1%	Shares	Sole	2023-11-13
2023-06-30	$13,219,063	223,976	-0.1%	Shares	Sole	2023-08-07
2023-03-31	$13,669,551	224,091	-0.1%	Shares	Sole	2023-05-11
2022-12-31	$13,615,249	224,267	-0.1%	Shares	Sole	2023-02-09
2022-09-30	$12,729,701	224,391	-0.1%	Shares	Sole	2022-11-14
2022-06-30	$12,806,734	224,522	0.0%	Shares	Sole	2022-08-11
2022-03-31	$14,046,096	224,522	-0.1%	Shares	Sole	2022-05-13
2021-12-31	$13,012,629	224,782	-0.0%	Shares	Sole	2022-02-14
2021-09-30	$13,393,286	224,795	-0.1%	Shares	Sole	2021-11-15
2021-06-30	$15,059,190	225,100	-0.0%	Shares	Sole	2021-08-13
2021-03-31	$14,251,235	225,138	-0.0%	Shares	Sole	2021-05-13
2020-12-31	$13,342,922	225,197	-0.5%	Shares	Sole	2021-02-16
2020-09-30	$11,560,664	226,369	0.0%	Shares	Sole	2020-11-16
2020-06-30	$11,836,835	226,369	0.0%	Shares	Sole	2020-08-13
2020-03-31	$10,492,203	226,369	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.