Group One Trading
MBC icon

Group One Trading’s MasterBrand MBC Stock Holding History

Group One Trading’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 		– Sell
-900
Closed -$7.68K – 8115
2026
Q1 		$7.48K Buy
900
+519
+136% +$5.61K ﹤0.01% 6529
2025
Q4 		$4.21K Buy
+381
New +$4.46K ﹤0.01% 7258
2024
Q1 		– Sell
-256
Closed -$4.06K – 7589
2023
Q4 		$3.8K Buy
256
+100
+64% +$1.28K ﹤0.01% 6617
2023
Q3 		$1.9K Buy
+156
New +$1.91K ﹤0.01% 7059
2023
Q2 		– Sell
-25
Closed -$240 – 7978
2023
Q1 		$201 Buy
+25
New +$220 ﹤0.01% 6993

Other funds holding MBC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Pzena Investment Management
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
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
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
PP
Pertento Partners London, United Kingdom $1.86B AUM 53.86% 1-Year Est. Return

Group One Trading's MBC Position: Q2 2026 in Review

Group One Trading sold out of MasterBrand (MBC) in Q2 2026, closing a stake of 900 shares — an estimated $7.68K sold.

Group One Trading first reported a position in MBC in Q1 2023 and held it in 5 quarters. The position peaked at $7.48K in Q1 2026. 346 funds tracked by Wall St. Rank hold MBC as of Q2 2026.

  • Group One Trading reported no remaining MasterBrand position as of Q2 2026 after selling out during the quarter.
  • Group One Trading sold 900 MasterBrand shares in Q2 2026, an estimated $7.68K.
  • Group One Trading first reported a position in MasterBrand in Q1 2023 and held it in 5 quarters.
  • Group One Trading's MasterBrand position peaked at $7.48K in Q1 2026.
  • 346 funds tracked by Wall St. Rank held MasterBrand as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.