JP Morgan Chase
WLK icon

JP Morgan Chase’s Westlake Corp WLK Stock Holding History

JP Morgan Chase’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
2016
Q3 		– Sell
-75,000
Closed -$3.22M – 4841
2016
Q2 		$3.22M Buy
+75,000
New +$3.43M ﹤0.01% 2554

Other funds holding WLK

OAG
Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
BIP
Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

JP Morgan Chase's WLK Position: Q1 2026 in Review

JP Morgan Chase increased its Westlake Corp (WLK) stake by 45% in Q1 2026, buying an estimated $2.95M and bringing the position to 97,739 shares worth $11.3M. The position accounts for ﹤0.01% of the portfolio, ranked #2561.

JP Morgan Chase first reported a position in WLK in Q2 2013 and has held it in 52 quarters since. The position peaked at $70.7M in Q4 2017. 337 funds tracked by Wall St. Rank hold WLK as of Q1 2026.

  • JP Morgan Chase held 97,739 shares of Westlake Corp worth $11.3M as of Q1 2026.
  • JP Morgan Chase bought 30,419 Westlake Corp shares in Q1 2026, an estimated $2.95M.
  • Westlake Corp made up ﹤0.01% of JP Morgan Chase's portfolio in Q1 2026, its #2561 holding.
  • JP Morgan Chase first reported a position in Westlake Corp in Q2 2013 and has held it in 52 quarters since.
  • JP Morgan Chase's Westlake Corp position peaked at $70.7M in Q4 2017.
  • 337 funds tracked by Wall St. Rank held Westlake Corp as of Q1 2026.

Based on JP Morgan Chase's 13F filing for Q1 2026, filed 13 May 2026.