BROWN BROTHERS HARRIMAN & CO

Position in WSO — Watsco Inc

CIK 14661 NEW YORK, NY

Position in WSO

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$84,681,202

+$2,466,118 QoQ

Shares Held

203,204

-10.1% QoQ

Ownership

0.493%

of shares outstanding

% of Portfolio

0.48%

of 13F equity value

Holder Rank

#35

of 780 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 99% Shared 0% None 1%

Industrials · as of Jun 30, 2026

BROWN BROTHERS HARRIMAN & CO holds $95,372,602 across 11 Industrial Distribution names. WSO ranks #1 (88.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WSO	Watsco Inc This page	203,204	$84,681,202
2	GWW	W.W. Grainger, Inc.	4,559	$6,202,063
3	FAST	Fastenal Co	48,286	$2,319,176
4	FERG	Ferguson Enterprises Inc. /DE/	4,620	$1,096,464
5	QXO	QXO, Inc.	45,726	$790,145
6	POOL	Pool Corp	609	$130,874
7	CNM	Core & Main, Inc.	1,824	$88,008
8	WCC	Wesco International Inc	111	$38,342

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$84,681,202	203,204	-10.1%	Shares	Sole	2026-08-12
2026-03-31	$82,215,084	225,996	-2.2%	Shares	Sole	2026-05-14
2025-12-31	$77,832,754	230,992	+15.6%	Shares	Sole	2026-02-12
2025-09-30	$80,753,264	199,736	+29.3%	Shares	Sole	2025-11-13
2025-06-30	$68,239,122	154,520	+5.7%	Shares	Sole	2025-08-11
2025-03-31	$74,310,918	146,195	+10.4%	Shares	Sole	2025-05-14
2024-12-31	$62,739,718	132,393	+11.5%	Shares	Sole	2025-02-12
2024-09-30	$58,417,144	118,763	+29.7%	Shares	Sole	2024-11-13
2024-06-30	$42,408,695	91,548	+17.1%	Shares	Sole	2024-08-09
2024-03-31	$33,783,509	78,208	+30.0%	Shares	Sole	2024-05-10
2023-12-31	$25,780,611	60,169	+23.0%	Shares	Sole	2024-02-12
2023-09-30	$18,477,684	48,919	+29.1%	Shares	Sole	2023-11-13
2023-06-30	$14,449,320	37,878	+70.0%	Shares	Sole	2023-08-07
2023-03-31	$7,087,014	22,275	+511.8%	Shares	Sole	2023-05-11
2022-12-31	$908,065	3,641	+19.7%	Shares	Sole	2023-02-09
2022-09-30	$782,935	3,041	0.0%	Shares	Sole	2022-11-14
2022-06-30	$726,251	3,041	+12.2%	Shares	Sole	2022-08-11
2022-03-31	$825,574	2,710	+9.3%	Shares	Sole	2022-05-13
2021-12-31	$775,629	2,479	+3.1%	Shares	Sole	2022-02-14
2021-09-30	$636,146	2,404	+7.2%	Shares	Sole	2021-11-15
2021-06-30	$642,933	2,243	+1080.5%	Shares	Sole	2021-08-13
2021-03-31	$49,542	190	-56.8%	Shares	Sole	2021-05-13
2020-12-31	$99,682	440	+131.6%	Shares	Sole	2021-02-16
2020-09-30	$44,249	190	0.0%	Shares	Sole	2020-11-16
2020-06-30	$33,763	190	-7.8%	Shares	Sole	2020-08-13
2020-03-31	$32,554	206	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.