Mariner
MAS icon

Mariner’s Masco MAS Stock Holding History

Mariner’s Portfolio MAS Stock Details MAS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.26M Buy
113,816
+19,930
+21% +$1.39M 0.01% 767
2026
Q1 		$5.67M Buy
93,886
+3,491
+4% +$236K 0.01% 1005
2025
Q4 		$5.74M Sell
90,395
-2,478
-3% -$161K 0.01% 951
2025
Q3 		$6.54M Buy
92,873
+8,365
+10% +$589K 0.01% 803
2025
Q2 		$5.44M Sell
84,508
-7,896
-9% -$497K 0.01% 832
2025
Q1 		$6.43M Buy
92,404
+1
+0% +$75 0.01% 719
2024
Q4 		$6.71M Buy
92,403
+8,146
+10% +$652K 0.01% 687
2024
Q3 		$7.07M Buy
84,257
+10,236
+14% +$776K 0.01% 658
2024
Q2 		$4.93M Buy
74,021
+609
+0.8% +$42.9K 0.01% 731
2024
Q1 		$5.79M Buy
73,412
+1,984
+3% +$143K 0.01% 670
2023
Q4 		$4.78M Buy
71,428
+3,633
+5% +$211K 0.01% 694
2023
Q3 		$3.62M Buy
67,795
+262
+0.4% +$15.1K 0.01% 754
2023
Q2 		$3.88M Buy
67,533
+2,716
+4% +$142K 0.01% 731
2023
Q1 		$3.22M Sell
64,817
-306
-0.5% -$15.8K 0.01% 772
2022
Q4 		$3.04M Buy
65,123
+13,042
+25% +$628K 0.01% 760
2022
Q3 		$2.43M Sell
52,081
-68
-0.1% -$3.54K 0.01% 697
2022
Q2 		$2.64M Buy
52,149
+1,559
+3% +$82.5K 0.01% 635
2022
Q1 		$2.58M Buy
50,590
+7,864
+18% +$467K 0.01% 660
2021
Q4 		$3M Buy
42,726
+32,070
+301% +$2.07M 0.01% 554
2021
Q3 		$592K Buy
+10,656
New +$632K ﹤0.01% 815

Other funds holding MAS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Mariner's MAS Position: Q2 2026 in Review

Mariner increased its Masco (MAS) stake by 21% in Q2 2026, buying an estimated $1.39M and bringing the position to 113,816 shares worth $9.26M. The position accounts for 0.01% of the portfolio, ranked #767.

Mariner first reported a position in MAS in Q3 2021 and has held it in 20 quarters since. 920 funds tracked by Wall St. Rank hold MAS as of Q2 2026.

  • Mariner held 113,816 shares of Masco worth $9.26M as of Q2 2026.
  • Mariner bought 19,930 Masco shares in Q2 2026, an estimated $1.39M.
  • Masco made up 0.01% of Mariner's portfolio in Q2 2026, its #767 holding.
  • Mariner first reported a position in Masco in Q3 2021 and has held it in 20 quarters since.
  • 920 funds tracked by Wall St. Rank held Masco as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.