ING Group’s Westlake Corp WLK Stock Holding History

ING Group’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 Q3	–	Sell	-111,400	Closed	-$8.46M	–	584
2025 Q2	$8.46M	Buy	111,400 +81,800	+276%	+$6.69M	0.05%	185
2025 Q1	$2.96M	Buy	29,600 +7,300	+33%	+$808K	0.02%	289
2024 Q4	$2.56M	Buy	22,300 +2,100	+10%	+$273K	0.02%	374
2024 Q3	$3.04M	Buy	+20,200	New	+$2.91M	0.02%	361
2016 Q1	–	Sell	-9,874	Closed	-$536K	–	691
2015 Q4	$536K	Sell	9,874 -33,543	-77%	-$1.94M	﹤0.01%	561
2015 Q3	$2.25M	Buy	+43,417	New	+$2.54M	0.02%	360

Other funds holding WLK

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

BIP

Brandes Investment Partners La Jolla, California $14.3B AUM 23.11% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

ING Group's WLK Position: Q3 2025 in Review

ING Group sold out of Westlake Corp (WLK) in Q3 2025, closing a stake of 111,400 shares — an estimated $8.46M sold.

ING Group first reported a position in WLK in Q3 2015 and held it in 6 quarters. The position peaked at $8.46M in Q2 2025. 305 funds tracked by Wall St. Rank hold WLK as of Q3 2025.

ING Group reported no remaining Westlake Corp position as of Q3 2025 after selling out during the quarter.
ING Group sold 111,400 Westlake Corp shares in Q3 2025, an estimated $8.46M.
ING Group first reported a position in Westlake Corp in Q3 2015 and held it in 6 quarters.
ING Group's Westlake Corp position peaked at $8.46M in Q2 2025.
305 funds tracked by Wall St. Rank held Westlake Corp as of Q3 2025.

Based on ING Group's 13F filing for Q3 2025, filed 6 Nov 2025.