$WLK
Westlake Corporation
XNYS•Materials•Industrial Organic Chemicals
$69.07
▼-2.13%-$1.50
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Plans & pricingDonateWhy is WLK down today? It is at $69.07 (-2.13%), and our scanner flagged it 25 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment WLK spikes, and full due diligence on WLK — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $WLK 25 times in the last 30 days. Create a free account to track $WLK, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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Here is the latest on WLK from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for WLK today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Latest filing4Insider trade (Form 4)Sep 1, 2026 · 19 days agoSources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. Not investment advice.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Chao Albert Officer | Sold (automatic/other) | -39K 0.03% of company | sold 5.7% | 643K | $3.1M at $79.70 | Aug 11, 26 |
Chao Albert Officer | Other | 39K 0.03% of company | added 6.0% | 682K | $2.4M at $61.87 | Aug 11, 26 |
Chao Catherine T. Director | Other | 2K | added 39% | 8K | n/a | Aug 8, 26 |
Chao David Tsung-Hung Director | Other | 2K | added 24% | 11K | n/a | Aug 8, 26 |
Cregg Roger A Director | Other | 2K | added 100% | 4K | n/a | Aug 8, 26 |
Graff Michael J Director | Other | 2K | added 10% | 23K | n/a | Aug 8, 26 |
Lubel Kimberly S Director | Other | 2K | added 19% | 14K | n/a | Aug 8, 26 |
Mccollum Mark A Director | Other | 2K | added 22% | 12K | n/a | Aug 8, 26 |
Northcutt R Bruce Director | Other | 2K | added 10% | 23K | n/a | Aug 8, 26 |
Sabat Carolyn Chao Director | Other | 2K | added 61% | 6K | n/a | Aug 8, 26 |
Sheets Jeffrey Wayne Director | Other | 2K | added 17% | 15K | n/a | Aug 8, 26 |
Bender Mark Steven Officer | Sold (automatic/other) | -5K | sold 13% | 36K | $514K at $97.34 | May 13, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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Here is the latest on WLK from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for WLK today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
WLK last traded at $69.07, down 2.13% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Westlake Corporation (WLK) is next expected to report earnings on Thursday, October 29, 2026, about 39 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
Yes. WLK currently has a dividend yield of about 3.09% ($2.13 per share per year). Dividend figures can change; this is not investment advice.
The WLK Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged WLK 25 times in the last 30 days.
WLK (Westlake Corporation) trades on XNYS, with a market cap of about $8.83B in the INDUSTRIAL ORGANIC CHEMICALS sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge WLK for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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