Westlake Corp is a manufacturer and supplier of chemicals, polymers, and building products. Its Performance and Essential Materials segment offers a wide range of essential building blocks for making products utilized in everyday living, including olefins, vinyl chemicals, polyethylene, and epoxies. Its Housing and Infrastructure Products segment produces key finished goods for building products, pipe and fittings, and global compounds businesses.
Quick Stats
Jan 30, 202649.4
AI Score
HOLD1.74
Volume Ratio
Feb 23, 2026
Next Earnings
17
+ve Days (30d)
13
-ve Days (30d)
WLK Stock Summary
Last updated Jan 30, 2026
WLK is currently trading at $79.32, positioned above its 200-day moving average of $78.5, indicating a long-term uptrend. The stock has a 52-week range of $56.33 to $118.23.
Technical Analysis: The 50-day moving average stands at $74.45, which is below the current price, signaling bullish near-term momentum. The RSI (Relative Strength Index) reads 47.07, suggesting the stock is neutral with balanced momentum.
Money Flow Indicators: The Chaikin Money Flow (20-day) is 0.009, which is positive, indicating accumulation by institutional investors. Our AI-powered investment score rates WLK at 49.4/100 with a HOLD recommendation.
WLK (Westlake Corporation) Indicators
Last updated Jan 30, 2026
| Indicator | Value |
|---|---|
| RSI(14) | 47.07 |
| CMF (20) | 0.009 |
| ROC (10) | -10.17 |
| ADX (14) | 29.459 |
| Indicator | Value |
|---|---|
| MACD (12,26,9) | 1.954 |
| AROONOSC (14) | -71.429 |
| WILLAMS %R (14) | -87.111 |
| MFI (14) | 49.104 |
WLK Technical Chart
- Candlesticks: Green = price up, Red = price down. Body shows open/close, wicks show high/low.
- SMAs: Moving averages help identify trends. Price above SMA = bullish, below = bearish.
- Options OI: Shows max open interest strikes. High OI = significant price levels.
- Volume Profile: Shows price levels with most trading activity. POC = Point of Control (highest volume).
- Earnings: Vertical lines mark earnings dates. Watch for volatility around these dates.
- Gamma Walls: Key support/resistance from options gamma exposure. Orange = resistance above, Purple = support below.
- Fibonacci Retracement: Auto-calculated support/resistance levels based on recent high/low. Key levels: 23.6%, 38.2%, 50%, 61.8%, 78.6%.
- Unusual Activity: Highlights days with abnormal volume (2x+ average) or large price moves (5%+). Red marker = unusual activity detected.
Technical Indicators
Select indicators above to analyze technical patterns
Indicators will appear below the price chart with perfectly aligned datesVolume Profile Analysis
Horizontal histogram showing volume distribution at each price level with buying/selling pressure
WLK Price vs Max Options Open Interest
WLK Max Change In Options Open Interest
WLK Options - Sort by Max open Interest (near term)
2nd February 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
WLK Daily Out of Money Options - Sort by Max open Interest (near term)
2nd February 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
WLK Daily In the Money Options - Sort by Max open Interest (near term)
2nd February 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
WLK Most Active Options by Volume(near term)
2nd February 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | Volume | OI | Change in OI |
Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
Westlake Corporation is not trading above both 50 Day and 200 Day SMA which is considered Bearish.
WLK Moving Averages Analysis
Westlake Corporation has been above 50 day sma 1 times in last 30 days. Last time it was above 50 day sma was on Jan 30, 2026
WLK (Westlake Corporation) Simple Moving Averages
Moving Averages are last updated Jan 30, 2026
| Days | MA |
|---|---|
| 10 | 83.79 |
| 20 | 82.49 |
| 30 | 79.66 |
| 50 | 74.45 |
| 100 | 75.33 |
| 200 | 78.5 |
WLK Fundamental Analysis
| P/E (Forward) | 63.2911 |
| P/E (Trailing) | -- |
| Market Cap ($) | 10.2 billion |
| Earnings/Share ($) | -7.23 |
| Net Proft Margin (%) | -0.0834 |
| Dividend/Share ($) | 2.105 |
| EPS Estimate Current Year ($) | -2.2448 |
| EPS Estimate Next Year ($) | 0.7247 |
| WallStreet Target Price ($) | 85.3571 |
| Most Recent Quarter |