BlackRock, Inc.

Position in OC — Owens Corning

CIK 2012383 New York, NY

Position in OC

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$1,401,160,862

+$404,361,169 QoQ

Shares Held

8,814,550

-4.3% QoQ

Ownership

11.2%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

of 685 holders

Holding Since

Sep 2024

8 quarters on record

Voting authority Sole 95% Shared 0% None 5%

Industrials · as of Jun 30, 2026

BlackRock, Inc. holds $38,285,872,754 across 31 Building Products & Equipment names. OC ranks #6 (3.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TT	Trane Technologies plc	21,876,084	$10,744,657,407
2	JCI	Johnson Controls International plc	54,406,108	$7,949,276,429
3	CARR	CARRIER GLOBAL Corp	67,176,195	$4,927,373,895
4	LII	Lennox International Inc	2,975,559	$1,704,846,517
5	CSL	Carlisle Companies Inc	4,133,983	$1,499,602,327
6	OC	Owens Corning This page	8,814,550	$1,401,160,862
7	MAS	Masco Corp /De/	15,717,623	$1,278,942,974
8	SPXC	SPX Technologies, Inc.	4,851,185	$1,189,365,018

8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,401,160,862	8,814,550	-4.3%	Shares	Sole	2026-08-07
2026-03-31	$996,799,693	9,210,864	-1.5%	Shares	Sole	2026-05-13
2025-12-31	$1,046,736,971	9,353,382	-12.7%	Shares	Sole	2026-02-12
2025-09-30	$1,515,828,199	10,715,596	+0.1%	Shares	Sole	2025-11-12
2025-06-30	$1,471,998,393	10,703,886	-1.4%	Shares	Sole	2025-08-12
2025-03-31	$1,550,129,567	10,853,729	+3.1%	Shares	Sole	2025-05-02
2024-12-31	$1,793,296,203	10,528,982	+5.0%	Shares	Sole	2025-02-07
2024-09-30	$1,769,890,834	10,026,574	—	Shares	Sole	2024-11-13
No filing history on record for this holder in this stock.