Westlake Corporation Common Stock (WLK)
Stock · NYSE · Industrials
$75.71as of 8/28/2026
Price chart
Open in TradingViewActive signals
Resistance level
$76.65
Industry
Major Chemicals
About WLK
Westlake Corporation manufactures and markets performance and essential materials, and housing and infrastructure products in the United States, Canada, Germany, China, Mexico, Brazil, France, Italy, and internationally. It operates through two segments, Performance and Essential Materials and The Housing and Infrastructure Products. The Performance and Essential Materials segment offers ethylene, polyethylene, chlor…
- Sector
- Industrials
- Industry
- Major Chemicals
- Employees
- 14,600
- Website
- www.westlake.com/
Fundamentals
- 1-day range
- $73.92$76.01
- Market cap
- $8.95B
- P/E (trailing)
- —
- P/E (forward)
- 22.52
- EPS (trailing)
- $-9.64
- Dividend yield
- 1.85%
- Beta
- 0.68
- Avg. volume
- 1.07M
- Ex-dividend date
- August 25, 2026
- Dividend pay date
- September 10, 2026
52-week range
$56.33$124.23
Next earnings: October 29, 2026 · EPS estimate $1.44Before Openconfirmed
How Westlake Corporation Common Stock Makes Money
Where the revenue actually goes — FY2025 annual results
Source: 10-K filed Feb 26, 2026 · via SEC EDGAR / Finnhub
Forecasts
15 analyst ratings
Buy 48%
Hold 48%
Sell 5%
1-year price forecast
High
$114
+50.6%
Median
$92
+21.5%
Low
$80
+5.7%
Westlake Corporation Common Stock Competitors
Chosen by industry and closest market cap.
- WLKWestlake Corporation Common Stock$75.89▲ 2.64%Market cap $8.95BP/E —$56.33$124.23
- ESIElement Solutions Inc. Common Stock$34.94▼ 4.34%Market cap $9.18BP/E 53.29$22.86$49.25
- EMNEastman Chemical Company Common Stock$73.03▲ 0.52%Market cap $8.23BP/E 18.97$56.11$83.47
- PRMPerimeter Solutions SA Common Stock$30.66▼ 4.28%Market cap $4.98BP/E —$19.7$38.17
- VVVValvoline Inc. Common Stock$32.1▲ 0.34%Market cap $4.95BP/E 41.84$28.5$41.33
- CECelanese Corporation Common Stock$44.98▲ 0.25%Market cap $4.81BP/E —$35.13$70.7
- MEOHMethanex Corporation Common Stock$57.67▼ 1.13%Market cap $4.20BP/E 47.13$45.01$92.97
| Symbol | Market cap | P/E ratio | Price | 1D | 52-week range |
|---|---|---|---|---|---|
| WLK Westlake Corporation Common Stock | $8.95B | — | $75.89 | ▲ 2.64% | $56.33$124.23 |
| ESI Element Solutions Inc. Common Stock | $9.18B | 53.29 | $34.94 | ▼ 4.34% | $22.86$49.25 |
| EMN Eastman Chemical Company Common Stock | $8.23B | 18.97 | $73.03 | ▲ 0.52% | $56.11$83.47 |
| PRM Perimeter Solutions SA Common Stock | $4.98B | — | $30.66 | ▼ 4.28% | $19.7$38.17 |
| VVV Valvoline Inc. Common Stock | $4.95B | 41.84 | $32.1 | ▲ 0.34% | $28.5$41.33 |
| CE Celanese Corporation Common Stock | $4.81B | — | $44.98 | ▲ 0.25% | $35.13$70.7 |
| MEOH Methanex Corporation Common Stock | $4.20B | 47.13 | $57.67 | ▼ 1.13% | $45.01$92.97 |
P/E shows — for peers not currently carrying a live signal of their own.
Latest news
- Dividend Champion, Contender, And Challenger Highlights: Week August 23SeekingAlpha · 8/21/2026
- Westlake Announces Dual Listing on NYSE TexasYahoo · 8/21/2026
- Westlake Announces Dual Listing Of Common Shares On NYSE Texasbenzinga · 8/21/2026
- Westlake Announces Dual Listing Of Common Shares On NYSE TexasBenzinga · 8/21/2026
- Westlake Corporation Declares Quarterly DividendYahoo · 8/14/2026
- Westlake: I Missed Out On A Surge, But The Overall "HOLD" Was CorrectSeekingAlpha · 8/14/2026
- Westlake (WLK) Q2 2026 Earnings Call TranscriptYahoo · 8/11/2026
- WLK Q2 Earnings Beat Estimates, Sales Rise Y/Y on Higher PricesYahoo · 8/10/2026
- Westlake Q2 Earnings Call HighlightsYahoo · 8/9/2026
Insider Activity
Insider Actions →Acquired
92.1K
Disposed
44.2K
- Albert Chao · August 11, 2026 · Option Exercise38.9K @ $61.87
- Albert Chao · August 11, 2026 · Sale31.4K @ $80.42
- Albert Chao · August 11, 2026 · Sale7.5K @ $79.7
- Jeffrey Wayne Sheets · August 8, 2026 · Option Exercise2.2K
- Carolyn Chao Sabat · August 8, 2026 · Option Exercise2.2K
- R. Bruce Northcutt · August 8, 2026 · Option Exercise2.2K
- Kimberly S. Lubel · August 8, 2026 · Option Exercise2.2K
- Michael J. Graff · August 8, 2026 · Option Exercise2.2K
- David Tsung-Hung Chao · August 8, 2026 · Option Exercise2.2K
- Catherine T. Chao · August 8, 2026 · Option Exercise2.2K
- Roger A. Cregg · August 8, 2026 · Option Exercise2.2K
- Mark A. McCollum · August 8, 2026 · Option Exercise2.2K
- Jonathan Baksht · June 15, 2026 · Grant20.6K
- Mark Steven Bender · May 13, 2026 · Tax Withholding5.3K @ $97.34
- Mark Steven Bender · May 12, 2026 · Option Exercise13.2K
Institutional Ownership
March 31, 2026
- Total shares held
- 42.32M
- Total value held
- $4.61B
- Institutional holders
- 327
Top holders this quarter
- Unknown5.29M
- Unknown4.21M
- Unknown3.08M
- Unknown2.41M
- Unknown1.84M
- Unknown1.79M
- Unknown1.47M
- Unknown1.46M
- Unknown1.39M
- Unknown1.38M
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