Optiver Holding
MAS icon

Optiver Holding’s Masco MAS Stock Holding History

Optiver Holding’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
Q1 		– Sell
-454
Closed -$28.8K – 2570
2025
Q4 		$28.8K Buy
+454
New +$29.5K ﹤0.01% 974
2023
Q2 		– Sell
-780
Closed -$38.8K – 547
2023
Q1 		$38.8K Buy
+780
New +$40.2K ﹤0.01% 433
2022
Q1 		– Sell
-85
Closed -$5K – 730
2021
Q4 		$5K Hold
85
– – ﹤0.01% 778
2021
Q3 		$5K Buy
+85
New +$5.04K ﹤0.01% 632

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 $3.38T AUM 44.17% 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
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

Optiver Holding's MAS Position: Q1 2026 in Review

Optiver Holding sold out of Masco (MAS) in Q1 2026, closing a stake of 454 shares — an estimated $28.8K sold.

Optiver Holding first reported a position in MAS in Q3 2021 and held it in 4 quarters. The position peaked at $38.8K in Q1 2023. 838 funds tracked by Wall St. Rank hold MAS as of Q1 2026.

  • Optiver Holding reported no remaining Masco position as of Q1 2026 after selling out during the quarter.
  • Optiver Holding sold 454 Masco shares in Q1 2026, an estimated $28.8K.
  • Optiver Holding first reported a position in Masco in Q3 2021 and held it in 4 quarters.
  • Optiver Holding's Masco position peaked at $38.8K in Q1 2023.
  • 838 funds tracked by Wall St. Rank held Masco as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.