Illinois Municipal Retirement Fund’s Westlake Corp WLK Stock Holding History

Illinois Municipal Retirement Fund’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	-7,075	Closed	-$708K	–	1390
2025 Q1	$708K	Hold	7,075	–	–	0.01%	1059
2024 Q4	$811K	Sell	7,075 -6,900	-49%	-$898K	0.01%	1035
2024 Q3	$2.1M	Hold	13,975	–	–	0.03%	546
2024 Q2	$2.02M	Hold	13,975	–	–	0.03%	530
2024 Q1	$2.13M	Hold	13,975	–	–	0.03%	517
2023 Q4	$1.96M	Buy	13,975 +4,129	+42%	+$524K	0.03%	519
2023 Q3	$1.23M	Hold	9,846	–	–	0.02%	704
2023 Q2	$1.18M	Hold	9,846	–	–	0.02%	588
2023 Q1	$1.14M	Hold	9,846	–	–	0.02%	582
2022 Q4	$1.01M	Hold	9,846	–	–	0.02%	606
2022 Q3	$855K	Hold	9,846	–	–	0.02%	609
2022 Q2	$965K	Buy	9,846 +4,958	+101%	+$607K	0.02%	602
2022 Q1	$603K	Hold	4,888	–	–	0.02%	628
2021 Q4	$475K	Hold	4,888	–	–	0.01%	701
2021 Q3	$445K	Hold	4,888	–	–	0.02%	690
2021 Q2	$440K	Hold	4,888	–	–	0.02%	698
2021 Q1	$434K	Hold	4,888	–	–	0.02%	696
2020 Q4	$399K	Buy	4,888 +2,481	+103%	+$185K	0.02%	716
2020 Q3	$152K	Buy	+2,407	New	+$142K	0.02%	714

Other funds holding WLK

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

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

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BIP

Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Illinois Municipal Retirement Fund's WLK Position: Q2 2025 in Review

Illinois Municipal Retirement Fund sold out of Westlake Corp (WLK) in Q2 2025, closing a stake of 7,075 shares — an estimated $708K sold.

Illinois Municipal Retirement Fund first reported a position in WLK in Q3 2020 and held it in 19 quarters. The position peaked at $2.13M in Q1 2024. 305 funds tracked by Wall St. Rank hold WLK as of Q2 2025.

Illinois Municipal Retirement Fund reported no remaining Westlake Corp position as of Q2 2025 after selling out during the quarter.
Illinois Municipal Retirement Fund sold 7,075 Westlake Corp shares in Q2 2025, an estimated $708K.
Illinois Municipal Retirement Fund first reported a position in Westlake Corp in Q3 2020 and held it in 19 quarters.
Illinois Municipal Retirement Fund's Westlake Corp position peaked at $2.13M in Q1 2024.
305 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2025.

Based on Illinois Municipal Retirement Fund's 13F filing for Q2 2025, filed 7 Aug 2025.