Maryland State Retirement & Pension System’s Westlake Corp WLK Stock Holding History

Maryland State Retirement & Pension System’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
2026 Q2	–	Sell	-1,915	Closed	-$224K	–	1457
2026 Q1	$224K	Buy	+1,915	New	+$186K	﹤0.01%	1243
2025 Q1	–	Sell	-1,915	Closed	-$220K	–	1515
2024 Q4	$220K	Hold	1,915	–	–	﹤0.01%	1460
2024 Q3	$288K	Sell	1,915 -554	-22%	-$79.7K	0.01%	1382
2024 Q2	$358K	Hold	2,469	–	–	0.01%	1322
2024 Q1	$367K	Hold	2,469	–	–	0.01%	1282
2023 Q4	$346K	Hold	2,469	–	–	0.01%	1334
2023 Q3	$308K	Hold	2,469	–	–	0.01%	1336
2023 Q2	$295K	Sell	2,469 -379	-13%	-$43.4K	0.01%	1390
2023 Q1	$330K	Hold	2,848	–	–	0.01%	1289
2022 Q4	$292K	Buy	+2,848	New	+$287K	0.01%	1305
2022 Q3	–	Sell	-2,848	Closed	-$279K	–	1376
2022 Q2	$279K	Hold	2,848	–	–	0.01%	1311
2022 Q1	$351K	Hold	2,848	–	–	0.01%	1265
2021 Q4	$277K	Hold	2,848	–	–	0.01%	1394
2021 Q3	$265K	Hold	2,848	–	–	0.01%	1416
2021 Q2	$251K	Hold	2,848	–	–	0.01%	905
2021 Q1	$253K	Buy	+2,848	New	+$247K	0.01%	925

Other funds holding WLK

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

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

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

OAG

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

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

BIP

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

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Maryland State Retirement & Pension System's WLK Position: Q2 2026 in Review

Maryland State Retirement & Pension System sold out of Westlake Corp (WLK) in Q2 2026, closing a stake of 1,915 shares — an estimated $224K sold.

Maryland State Retirement & Pension System first reported a position in WLK in Q1 2021 and held it in 16 quarters. The position peaked at $367K in Q1 2024. 358 funds tracked by Wall St. Rank hold WLK as of Q2 2026.

Maryland State Retirement & Pension System reported no remaining Westlake Corp position as of Q2 2026 after selling out during the quarter.
Maryland State Retirement & Pension System sold 1,915 Westlake Corp shares in Q2 2026, an estimated $224K.
Maryland State Retirement & Pension System first reported a position in Westlake Corp in Q1 2021 and held it in 16 quarters.
Maryland State Retirement & Pension System's Westlake Corp position peaked at $367K in Q1 2024.
358 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2026.

Based on Maryland State Retirement & Pension System's 13F filing for Q2 2026, filed 30 Jul 2026.