Cullen/Frost Bankers
WLK icon

Cullen/Frost Bankers’s Westlake Corp WLK Stock Holding History

Cullen/Frost Bankers’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 		$12.1K Buy
166
+1
+0.6% +$98 ﹤0.01% 1136
2026
Q1 		$19.3K Buy
165
+1
+0.6% +$97 ﹤0.01% 987
2025
Q4 		$12.1K Buy
164
+31
+23% +$2.21K ﹤0.01% 1094
2025
Q3 		$10.2K Buy
+133
New +$11.1K ﹤0.01% 1071

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
Orbis Allan Gray
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
Brandes Investment Partners
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 $3.38T AUM 44.17% 1-Year Est. Return

Cullen/Frost Bankers's WLK Position: Q2 2026 in Review

Cullen/Frost Bankers increased its Westlake Corp (WLK) stake by 0.61% in Q2 2026, buying an estimated $98 and bringing the position to 166 shares worth $12.1K. The position accounts for ﹤0.01% of the portfolio, ranked #1136.

Cullen/Frost Bankers first reported a position in WLK in Q3 2025 and has held it in 4 quarters since. The position peaked at $19.3K in Q1 2026. 361 funds tracked by Wall St. Rank hold WLK as of Q2 2026.

  • Cullen/Frost Bankers held 166 shares of Westlake Corp worth $12.1K as of Q2 2026.
  • Cullen/Frost Bankers bought 1 Westlake Corp share in Q2 2026, an estimated $98.
  • Westlake Corp made up ﹤0.01% of Cullen/Frost Bankers's portfolio in Q2 2026, its #1136 holding.
  • Cullen/Frost Bankers first reported a position in Westlake Corp in Q3 2025 and has held it in 4 quarters since.
  • Cullen/Frost Bankers's Westlake Corp position peaked at $19.3K in Q1 2026.
  • 361 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2026.

Based on Cullen/Frost Bankers's 13F filing for Q2 2026, filed 27 Jul 2026.