Gates Capital Management’s MasterBrand MBC Stock Holding History

Gates Capital Management’s Portfolio MBC Stock Details MBC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$86M	Buy	10,346,864 +1,121,233	+12%	+$12.1M	2.35%	21
2025 Q4	$102M	Sell	9,225,631 -1,150,709	-11%	-$13.5M	2.68%	15
2025 Q3	$137M	Sell	10,376,340 -1,648,476	-14%	-$20.4M	2.44%	13
2025 Q2	$131M	Buy	12,024,816 +2,355,254	+24%	+$26.1M	2.27%	14
2025 Q1	$126M	Buy	9,669,562 +179,984	+2%	+$2.74M	2.48%	15
2024 Q4	$139M	Buy	9,489,578 +658,807	+7%	+$11.2M	2.6%	13
2024 Q3	$164M	Sell	8,830,771 -401,784	-4%	-$6.55M	2.86%	12
2024 Q2	$136M	Buy	9,232,555 +712,231	+8%	+$11.8M	2.69%	13
2024 Q1	$160M	Sell	8,520,324 -560,610	-6%	-$8.89M	3.33%	7
2023 Q4	$135M	Sell	9,080,934 -407,371	-4%	-$5.22M	3.11%	7
2023 Q3	$115M	Sell	9,488,305 -139,811	-1%	-$1.71M	2.89%	14
2023 Q2	$112M	Sell	9,628,116 -712,654	-7%	-$6.83M	2.64%	19
2023 Q1	$83.1M	Buy	10,340,770 +2,769,071	+37%	+$24.4M	2.21%	21
2022 Q4	$57.2M	Buy	+7,571,699	New	+$62M	1.8%	25

Other funds holding MBC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

CCM

Coliseum Capital Management Rowayton, Connecticut $1.22B AUM 18.72% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Pertento Partners London, United Kingdom $1.37B AUM 36.36% 1-Year Est. Return

SSP

Sixth Street Partners Dallas, Texas $711M AUM 9.3% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Pzena Investment Management New York $30.8B AUM 11.29% 1-Year Est. Return

Gates Capital Management's MBC Position: Q1 2026 in Review

Gates Capital Management increased its MasterBrand (MBC) stake by 12% in Q1 2026, buying an estimated $12.1M and bringing the position to 10,346,864 shares worth $86M. The position accounts for 2.35% of the portfolio, ranked #21.

Gates Capital Management first reported a position in MBC in Q4 2022 and has held it in 14 quarters since. The position peaked at $164M in Q3 2024. 334 funds tracked by Wall St. Rank hold MBC as of Q1 2026.

Gates Capital Management held 10,346,864 shares of MasterBrand worth $86M as of Q1 2026.
Gates Capital Management bought 1,121,233 MasterBrand shares in Q1 2026, an estimated $12.1M.
MasterBrand made up 2.35% of Gates Capital Management's portfolio in Q1 2026, its #21 holding.
Gates Capital Management first reported a position in MasterBrand in Q4 2022 and has held it in 14 quarters since.
Gates Capital Management's MasterBrand position peaked at $164M in Q3 2024.
334 funds tracked by Wall St. Rank held MasterBrand as of Q1 2026.

Based on Gates Capital Management's 13F filing for Q1 2026, filed 15 May 2026.