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Dmitry Balyasny’s Westlake Corp WLK Stock Holding History

Dmitry Balyasny’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
2015
Q2 		– Sell
-555,000
Closed -$39.9M – 1348
2015
Q1 		$39.9M Buy
+555,000
New +$35.6M 0.32% 83

Other funds holding WLK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
T. Rowe Price Associates
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
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
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
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dmitry Balyasny's WLK Position: Q2 2026 in Review

Dmitry Balyasny increased its Westlake Corp (WLK) stake by 69% in Q2 2026, buying an estimated $25M and bringing the position to 625,859 shares worth $45.7M. The position accounts for 0.06% of the portfolio, ranked #393.

Dmitry Balyasny first reported a position in WLK in Q2 2013 and has held it in 41 quarters since. The position peaked at $114M in Q4 2024. 356 funds tracked by Wall St. Rank hold WLK as of Q2 2026.

  • Dmitry Balyasny held 625,859 shares of Westlake Corp worth $45.7M as of Q2 2026.
  • Dmitry Balyasny bought 256,187 Westlake Corp shares in Q2 2026, an estimated $25M.
  • Westlake Corp made up 0.06% of Dmitry Balyasny's portfolio in Q2 2026, its #393 holding.
  • Dmitry Balyasny first reported a position in Westlake Corp in Q2 2013 and has held it in 41 quarters since.
  • Dmitry Balyasny's Westlake Corp position peaked at $114M in Q4 2024.
  • 356 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.