Fox Run Management’s Westlake Corp WLK Stock Holding History

Fox Run 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
2026 Q2	$394K	Buy	+5,393	New	+$527K	0.07%	578
2024 Q3	–	Sell	-8,399	Closed	-$1.22M	–	1131
2024 Q2	$1.22M	Buy	+8,399	New	+$1.29M	0.23%	124
2021 Q4	–	Sell	-2,590	Closed	-$236K	–	728
2021 Q3	$236K	Sell	2,590 -763	-23%	-$65.3K	0.15%	317
2021 Q2	$302K	Buy	+3,353	New	+$326K	0.27%	163
2019 Q2	–	Sell	-3,549	Closed	-$241K	–	649
2019 Q1	$241K	Buy	+3,549	New	+$257K	0.14%	340
2017 Q2	–	Sell	-6,200	Closed	-$410K	–	862
2017 Q1	$410K	Buy	+6,200	New	+$392K	0.17%	249
2016 Q1	–	Sell	-4,500	Closed	-$244K	–	567
2015 Q4	$244K	Buy	+4,500	New	+$261K	0.19%	243

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

Fox Run Management's WLK Position: Q2 2026 in Review

Fox Run Management opened a new position in Westlake Corp (WLK) in Q2 2026: 5,393 shares worth $394K. The stake represents 0.07% of the portfolio and ranks #578 among its holdings. This is a return to the name: Fox Run Management previously reported a position in WLK as recently as Q2 2024.

Fox Run Management first reported a position in WLK in Q4 2015 and has held it in 7 quarters since. The position peaked at $1.22M in Q2 2024. 359 funds tracked by Wall St. Rank hold WLK as of Q2 2026.

Fox Run Management held 5,393 shares of Westlake Corp worth $394K as of Q2 2026.
Westlake Corp was a new Fox Run Management position in Q2 2026.
Westlake Corp made up 0.07% of Fox Run Management's portfolio in Q2 2026, its #578 holding.
Fox Run Management first reported a position in Westlake Corp in Q4 2015 and has held it in 7 quarters since.
Fox Run Management's Westlake Corp position peaked at $1.22M in Q2 2024.
359 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2026.

Based on Fox Run Management's 13F filing for Q2 2026, filed 4 Aug 2026.