RhumbLine Advisers
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RhumbLine Advisers’s MasterBrand MBC Stock Holding History

RhumbLine Advisers’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 		$5.27M Buy
511,811
+148,337
+41% +$1.27M ﹤0.01% 1438
2026
Q1 		$3.02M Buy
363,474
+3,597
+1% +$38.9K ﹤0.01% 1645
2025
Q4 		$3.97M Sell
359,877
-22,454
-6% -$263K ﹤0.01% 1524
2025
Q3 		$5.04M Sell
382,331
-4,885
-1% -$60.4K ﹤0.01% 1436
2025
Q2 		$4.23M Buy
387,216
+13,710
+4% +$152K ﹤0.01% 1502
2025
Q1 		$4.88M Sell
373,506
-18,551
-5% -$282K ﹤0.01% 1371
2024
Q4 		$5.73M Buy
392,057
+770
+0.2% +$13.1K 0.01% 1350
2024
Q3 		$7.25M Sell
391,287
-11,515
-3% -$188K 0.01% 1225
2024
Q2 		$5.91M Sell
402,802
-386
-0.1% -$6.39K 0.01% 1295
2024
Q1 		$7.56M Sell
403,188
-1,264
-0.3% -$20K 0.01% 1193
2023
Q4 		$6.01M Buy
404,452
+176
+0% +$2.26K 0.01% 1305
2023
Q3 		$4.91M Sell
404,276
-3,403
-0.8% -$41.7K 0.01% 1357
2023
Q2 		$4.74M Buy
407,679
+48,099
+13% +$461K 0.01% 1407
2023
Q1 		$2.89M Buy
359,580
+5,866
+2% +$51.7K ﹤0.01% 1617
2022
Q4 		$2.67M Buy
+353,714
New +$2.9M ﹤0.01% 1630

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

RhumbLine Advisers's MBC Position: Q2 2026 in Review

RhumbLine Advisers increased its MasterBrand (MBC) stake by 41% in Q2 2026, buying an estimated $1.27M and bringing the position to 511,811 shares worth $5.27M. The position accounts for ﹤0.01% of the portfolio, ranked #1438.

RhumbLine Advisers first reported a position in MBC in Q4 2022 and has held it in 15 quarters since. The position peaked at $7.56M in Q1 2024. 346 funds tracked by Wall St. Rank hold MBC as of Q2 2026.

  • RhumbLine Advisers held 511,811 shares of MasterBrand worth $5.27M as of Q2 2026.
  • RhumbLine Advisers bought 148,337 MasterBrand shares in Q2 2026, an estimated $1.27M.
  • MasterBrand made up ﹤0.01% of RhumbLine Advisers's portfolio in Q2 2026, its #1438 holding.
  • RhumbLine Advisers first reported a position in MasterBrand in Q4 2022 and has held it in 15 quarters since.
  • RhumbLine Advisers's MasterBrand position peaked at $7.56M in Q1 2024.
  • 346 funds tracked by Wall St. Rank held MasterBrand as of Q2 2026.

Based on RhumbLine Advisers's 13F filing for Q2 2026, filed 12 Aug 2026.