Brown Advisory’s Westlake Corp WLK Stock Holding History

Brown Advisory's WLK Position: Q2 2026 in Review

Brown Advisory increased its Westlake Corp (WLK) stake by 518% in Q2 2026, buying an estimated $1.13M and bringing the position to 13,766 shares worth $1M. The position accounts for ﹤0.01% of the portfolio, ranked #908.

Brown Advisory first reported a position in WLK in Q4 2021 and has held it in 15 quarters since. 358 funds tracked by Wall St. Rank hold WLK as of Q2 2026.

• Brown Advisory held 13,766 shares of Westlake Corp worth $1M as of Q2 2026.
• Brown Advisory bought 11,540 Westlake Corp shares in Q2 2026, an estimated $1.13M.
• Westlake Corp made up ﹤0.01% of Brown Advisory's portfolio in Q2 2026, its #908 holding.
• Brown Advisory first reported a position in Westlake Corp in Q4 2021 and has held it in 15 quarters since.
• 358 funds tracked by Wall St. Rank held Westlake Corp as of Q2 2026.

Based on Brown Advisory's 13F filing for Q2 2026, filed 14 Aug 2026.