Does Rallies show 13F holders for WLK?

Yes. Rallies tracks hedge fund and 13F ownership data for WLK, including fund names, share counts, latest tracked quarter, and position changes when available.

Is WLK research on Rallies investment advice?

No. Rallies provides research, data, and educational context for WLK. It does not provide personalized investment advice.

WLK (Westlake Corporation) Stock Analysis - Hedge Fund Holdings

Westlake Corporation (WLK) is a publicly traded Basic Materials sector company. As of May 21, 2026, WLK trades at $88.49 with a market cap of $11.72B and a P/E ratio of -6.99. WLK moved -0.07% today. Year to date, WLK is +18.03%; over the trailing twelve months it is +16.14%. Its 52-week range spans $56.33 to $151.56. Analyst consensus is buy with an average price target of $118.46. Rallies surfaces WLK's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

Who owns WLK stock?

Hedge funds tracked by Rallies that own WLK include Soroban Capital, Robotti Robert, Rokos Capital, Duquesne Family, and Pinebridge Investments. The latest tracked quarter is Dec 31, 2023. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Westlake Corporation.

WLK Key Metrics

Key financial metrics for WLK
Metric	Value
Price	$88.49
Market Cap	$11.72B
P/E Ratio	-6.99
EPS	$-12.70
Dividend Yield	0.53%
52-Week High	$151.56
52-Week Low	$56.33
Volume	724.66K
Avg Volume	0
Revenue (TTM)	$10.98B
Net Income	$-1.59B
Gross Margin	6.31%

Top Hedge Funds Holding WLK

Soroban Capital holds 871.48K shares of WLK, changed +0.00% as of Dec 31, 2023.
Robotti Robert holds 145.00K shares of WLK, changed -71.71% as of Mar 31, 2026.
Rokos Capital holds 60.80K shares of WLK, changed +0.00% as of Mar 31, 2026.
Duquesne Family holds 21.19K shares of WLK, changed +0.00% as of Mar 31, 2026.
Pinebridge Investments holds 19.51K shares of WLK, changed -47.89% as of Dec 31, 2023.

Latest WLK News

Westlake slides after Q1 2026 loss, revenue miss, and natural-gas cost pressure — May 6, 2026
Westlake sinks after Q1 net loss and $67M PVC pipe litigation settlement charge — May 5, 2026
Westlake stock jumps as turnaround plan and incoming CFO lift sentiment — Apr 30, 2026
Westlake slides as $67M PVC antitrust settlement and chemicals-cycle jitters weigh — Apr 23, 2026
Westlake falls 5% after disclosing $67 million PVC pipe antitrust settlement — Apr 19, 2026

Recent WLK Insider Trades

Buesinger Robert F. sold 4.00K (~$461.00K) on Mar 27, 2026.
Bender Mark Steven sold 16.41K (~$1.85M) on Mar 27, 2026.
Bender Mark Steven sold 16.99K (~$1.71M) on Feb 27, 2026.

WLK Analyst Consensus

14 analysts cover WLK: 0 strong buy, 6 buy, 7 hold, 1 sell, 0 strong sell. Consensus rating is buy. Average price target: $118.46.

Common questions about WLK

Who owns WLK stock?: Hedge funds tracked by Rallies that own WLK include Soroban Capital, Robotti Robert, Rokos Capital, Duquesne Family, and Pinebridge Investments. The latest tracked quarter is Dec 31, 2023. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Westlake Corporation.
Does Rallies show 13F holders for WLK?: Yes. Rallies tracks hedge fund and 13F ownership data for WLK, including fund names, share counts, latest tracked quarter, and position changes when available.
Is WLK research on Rallies investment advice?: No. Rallies provides research, data, and educational context for WLK. It does not provide personalized investment advice.