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FNY Investment Advisers’s Westlake Corp WLK Stock Holding History

FNY Investment Advisers’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
2025
Q4 		– Sell
-273
Closed -$21K – 1538
2025
Q3 		$21K Buy
+273
New +$22.8K 0.01% 677

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T. Rowe Price Associates
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Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
BIP
Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return

FNY Investment Advisers's WLK Position: Q4 2025 in Review

FNY Investment Advisers sold out of Westlake Corp (WLK) in Q4 2025, closing a stake of 273 shares — an estimated $21K sold.

FNY Investment Advisers first reported a position in WLK in Q3 2025 and held it in 1 quarter. The position peaked at $21K in Q3 2025. 298 funds tracked by Wall St. Rank hold WLK as of Q4 2025.

  • FNY Investment Advisers reported no remaining Westlake Corp position as of Q4 2025 after selling out during the quarter.
  • FNY Investment Advisers sold 273 Westlake Corp shares in Q4 2025, an estimated $21K.
  • FNY Investment Advisers first reported a position in Westlake Corp in Q3 2025 and held it in 1 quarter.
  • FNY Investment Advisers's Westlake Corp position peaked at $21K in Q3 2025.
  • 298 funds tracked by Wall St. Rank held Westlake Corp as of Q4 2025.

Based on FNY Investment Advisers's 13F filing for Q4 2025, filed 16 Jan 2026.