ValuationViz

WLK fund manager activity

Westlake Corporation · NYSE. Reported by 6 tracked fund managers in their 13F filings, Q2 2013 to Q2 2026.

Q2 2026

ManagerActivitySharesValue% of portfolioFiled
Stanley Druckenmiller - Duquesne Family OfficeSold out——0.00%Aug 14, 2026
First Eagle Investment ManagementTrimmed2,835$206,9550.00%Aug 24, 2026
Joel Greenblatt - Gotham Asset ManagementTrimmed15,253$1,113,4690.00%Aug 14, 2026

Q1 2026

ManagerActivitySharesValue% of portfolioFiled
Stanley Druckenmiller - Duquesne Family OfficeNew21,194$2,476,0000.08%May 15, 2026
First Eagle Investment ManagementAdded7,118$831,5240.00%May 14, 2026
Joel Greenblatt - Gotham Asset ManagementAdded34,564$4,037,7660.01%May 15, 2026

Older quarters