Costello Asset Management’s MasterBrand MBC Stock Holding History

Costello Asset 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 Q2	$3.09K	Hold	300	–	–	﹤0.01%	634
2026 Q1	$2.49K	Hold	300	–	–	﹤0.01%	622
2025 Q4	$3.31K	Hold	300	–	–	﹤0.01%	599
2025 Q3	$3.95K	Hold	300	–	–	﹤0.01%	565
2025 Q2	$3.28K	Hold	300	–	–	﹤0.01%	598
2025 Q1	$3.92K	Buy	+300	New	+$4.56K	﹤0.01%	560

Other funds holding MBC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Pzena Investment Management New York $34.1B AUM 23.81% 1-Year Est. Return

CCM

Coliseum Capital Management Rowayton, Connecticut $1.16B AUM 23.26% 1-Year Est. Return

GCM

Gates Capital Management New York $4.16B AUM 21% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

RCM

Redwood Capital Management New York $927M AUM 153.64% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Pertento Partners London, United Kingdom $1.86B AUM 53.86% 1-Year Est. Return

Costello Asset Management's MBC Position: Q2 2026 in Review

Costello Asset Management held its MasterBrand (MBC) position steady in Q2 2026 at 300 shares worth $3.09K. The position accounts for ﹤0.01% of the portfolio, ranked #634.

Costello Asset Management first reported a position in MBC in Q1 2025 and has held it in 6 quarters since. The position peaked at $3.95K in Q3 2025. 346 funds tracked by Wall St. Rank hold MBC as of Q2 2026.

Costello Asset Management held 300 shares of MasterBrand worth $3.09K as of Q2 2026.
Costello Asset Management left its MasterBrand share count unchanged in Q2 2026.
MasterBrand made up ﹤0.01% of Costello Asset Management's portfolio in Q2 2026, its #634 holding.
Costello Asset Management first reported a position in MasterBrand in Q1 2025 and has held it in 6 quarters since.
Costello Asset Management's MasterBrand position peaked at $3.95K in Q3 2025.
346 funds tracked by Wall St. Rank held MasterBrand as of Q2 2026.

Based on Costello Asset Management's 13F filing for Q2 2026, filed 28 Jul 2026.