Y-Intercept (HK)’s Westlake Corp WLK Stock Holding History

Y-Intercept (HK)’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	$374K	Buy	+5,128	New	+$501K	0.01%	1400
2025 Q3	–	Sell	-32,522	Closed	-$2.47M	–	2103
2025 Q2	$2.47M	Buy	+32,522	New	+$2.66M	0.06%	505
2023 Q1	–	Sell	-7,012	Closed	-$719K	–	1582
2022 Q4	$719K	Buy	+7,012	New	+$706K	0.11%	304
2022 Q2	–	Sell	-2,335	Closed	-$288K	–	1227
2022 Q1	$288K	Buy	+2,335	New	+$255K	0.07%	461
2021 Q3	–	Sell	-5,471	Closed	-$493K	–	941
2021 Q2	$493K	Buy	+5,471	New	+$531K	0.13%	269

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

Y-Intercept (HK)'s WLK Position: Q2 2026 in Review

Y-Intercept (HK) opened a new position in Westlake Corp (WLK) in Q2 2026: 5,128 shares worth $374K. The stake represents 0.01% of the portfolio and ranks #1400 among its holdings. This is a return to the name: Y-Intercept (HK) previously reported a position in WLK as recently as Q2 2025.

Y-Intercept (HK) first reported a position in WLK in Q2 2021 and has held it in 5 quarters since. The position peaked at $2.47M in Q2 2025. 358 funds tracked by Wall St. Rank hold WLK as of Q2 2026.

Y-Intercept (HK) held 5,128 shares of Westlake Corp worth $374K as of Q2 2026.
Westlake Corp was a new Y-Intercept (HK) position in Q2 2026.
Westlake Corp made up 0.01% of Y-Intercept (HK)'s portfolio in Q2 2026, its #1400 holding.
Y-Intercept (HK) first reported a position in Westlake Corp in Q2 2021 and has held it in 5 quarters since.
Y-Intercept (HK)'s Westlake Corp position peaked at $2.47M in Q2 2025.
358 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2026.

Based on Y-Intercept (HK)'s 13F filing for Q2 2026, filed 14 Jul 2026.