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Sumitomo Mitsui DS Asset Management’s Westlake Corp WLK Stock Holding History

Sumitomo Mitsui DS Asset Management’s Portfolio WLK Stock Details WLK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-4,512
Closed -$451K – 782
2025
Q1 		$451K Sell
4,512
-38
-0.8% -$4.21K ﹤0.01% 697
2024
Q4 		$522K Buy
4,550
+47
+1% +$6.12K 0.01% 701
2024
Q3 		$677K Buy
4,503
+2,205
+96% +$317K 0.01% 675
2024
Q2 		$333K Buy
2,298
+13
+0.6% +$2K ﹤0.01% 720
2024
Q1 		$349K Hold
2,285
– – ﹤0.01% 714
2023
Q4 		$320K Hold
2,285
– – ﹤0.01% 746
2023
Q3 		$285K Sell
2,285
-8
-0.3% -$1.03K ﹤0.01% 733
2023
Q2 		$274K Hold
2,293
– – ﹤0.01% 738
2023
Q1 		$266K Hold
2,293
– – ﹤0.01% 731
2022
Q4 		$235K Buy
+2,293
New +$231K ﹤0.01% 733
2022
Q3 		– Sell
-2,268
Closed -$222K – 770
2022
Q2 		$222K Buy
+2,268
New +$278K 0.01% 732
2018
Q3 		– Sell
-2,167
Closed -$233K – 804
2018
Q2 		$233K Buy
+2,167
New +$243K ﹤0.01% 765
2015
Q3 		– Sell
-3,216
Closed -$220K – 714
2015
Q2 		$220K Sell
3,216
-580
-15% -$42.2K 0.01% 712
2015
Q1 		$273K Sell
3,796
-323
-8% -$20.7K 0.01% 696
2014
Q4 		$251K Hold
4,119
– – 0.01% 704
2014
Q3 		$356K Sell
4,119
-900
-18% -$81.4K 0.01% 692
2014
Q2 		$420K Buy
+5,019
New +$376K 0.01% 698

Other funds holding WLK

Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BIP
Brandes Investment Partners La Jolla, California $14.3B AUM 23.11% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Sumitomo Mitsui DS Asset Management's WLK Position: Q2 2025 in Review

Sumitomo Mitsui DS Asset Management sold out of Westlake Corp (WLK) in Q2 2025, closing a stake of 4,512 shares — an estimated $451K sold.

Sumitomo Mitsui DS Asset Management first reported a position in WLK in Q2 2014 and held it in 17 quarters. The position peaked at $677K in Q3 2024. 305 funds tracked by Wall St. Rank hold WLK as of Q2 2025.

  • Sumitomo Mitsui DS Asset Management reported no remaining Westlake Corp position as of Q2 2025 after selling out during the quarter.
  • Sumitomo Mitsui DS Asset Management sold 4,512 Westlake Corp shares in Q2 2025, an estimated $451K.
  • Sumitomo Mitsui DS Asset Management first reported a position in Westlake Corp in Q2 2014 and held it in 17 quarters.
  • Sumitomo Mitsui DS Asset Management's Westlake Corp position peaked at $677K in Q3 2024.
  • 305 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2025.

Based on Sumitomo Mitsui DS Asset Management's 13F filing for Q2 2025, filed 10 Jul 2025.