David Shaw’s Westlake Corp WLK Stock Holding History

David Shaw’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	-6,600	Closed	-$771K	–	5268
2026 Q1	$771K	Hold	6,600	–	–	﹤0.01%	3604
2025 Q4	$488K	Buy	+6,600	New	+$470K	﹤0.01%	3941
2023 Q1	–	Sell	-38,700	Closed	-$3.97M	–	4916
2022 Q4	$3.97M	Hold	38,700	–	–	﹤0.01%	2310
2022 Q3	$3.36M	Buy	+38,700	New	+$3.71M	﹤0.01%	2510
2019 Q4	–	Sell	-13,800	Closed	-$904K	–	4205
2019 Q3	$904K	Hold	13,800	–	–	﹤0.01%	2886
2019 Q2	$959K	Buy	+13,800	New	+$918K	﹤0.01%	2692
2018 Q1	–	Sell	-2,800	Closed	-$298K	–	3802
2017 Q4	$298K	Buy	+2,800	New	+$259K	﹤0.01%	3247
2015 Q2	–	Sell	-6,000	Closed	-$432K	–	3896
2015 Q1	$432K	Sell	6,000 -4,000	-40%	-$256K	﹤0.01%	3132
2014 Q4	$611K	Sell	10,000 -62,700	-86%	-$4.27M	﹤0.01%	3184
2014 Q3	$6.29M	Buy	72,700 +15,000	+26%	+$1.36M	0.01%	1411
2014 Q2	$4.83M	Buy	57,700 +17,700	+44%	+$1.33M	0.01%	1656
2014 Q1	$2.65M	Buy	+40,000	New	+$2.54M	﹤0.01%	2107

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

David Shaw's WLK Position: Q2 2026 in Review

David Shaw reduced its Westlake Corp (WLK) stake by 14% in Q2 2026, selling an estimated $3.19M and leaving 200,534 shares worth $14.6M. The position accounts for 0.01% of the portfolio, ranked #1527.

David Shaw first reported a position in WLK in Q2 2013 and has held it in 38 quarters since. The position peaked at $115M in Q1 2015. 356 funds tracked by Wall St. Rank hold WLK as of Q2 2026.

David Shaw held 200,534 shares of Westlake Corp worth $14.6M as of Q2 2026.
David Shaw sold 32,649 Westlake Corp shares in Q2 2026, an estimated $3.19M.
Westlake Corp made up 0.01% of David Shaw's portfolio in Q2 2026, its #1527 holding.
David Shaw first reported a position in Westlake Corp in Q2 2013 and has held it in 38 quarters since.
David Shaw's Westlake Corp position peaked at $115M in Q1 2015.
356 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.