Westlake Chemical Partners LP (WLKP) Stock Chart
WLKP price chart
Daily prices adjusted for splits and dividends. 1D and 5D show delayed intraday prices. Markers: E earnings, D dividend, S split.
Technical snapshot
Key levels & statistics
WLKP performance vs the market
Total return, dividends reinvestedWLKP monthly returns
WLKP historical prices
WLKP dividends & splits
About the WLKP chart
Westlake Chemical Partners (WLKP) closed at $20.80 on October 16, 2026, up 16.7% so far this year. The stock is trading 2.4% below its 200-day moving average of $21.31, which technical analysts usually read as a long-term downtrend. Over the past year WLKP returned +11.8% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Westlake Chemical Partners LP stock. Daily prices come from EODHD and are adjusted for stock splits and dividends, so returns over long periods are comparable. For the latest quote, company profile, earnings and news, see the WLKP stock overview.
WLKP chart FAQ
What is Westlake Chemical Partners's all-time high stock price?
The highest closing price for WLKP was $33.64 on September 4, 2014 (adjusted for stock splits). As of the October 16, 2026 close it traded 38.2% below that level.
What is the 52-week range of WLKP stock?
Over the 52 weeks to October 16, 2026, WLKP traded between an intraday low of $17.75 on November 18, 2025 and an intraday high of $23.88 on May 11, 2026.
Is WLKP above its 200-day moving average?
No. On October 16, 2026 WLKP closed at $20.80, 2.4% below its 200-day simple moving average of $21.31. The 50-day average was $21.46.
How has WLKP stock performed compared with the S&P 500?
Including reinvested dividends, WLKP returned +11.8% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were +22.5% and +83.0%.
Does Westlake Chemical Partners pay a dividend?
Yes. Westlake Chemical Partners paid $1.88 per share in dividends over the past 12 months (4 payments), a yield of about 9.06% at the latest close. The most recent dividend of $0.47 per share had an ex-dividend date of August 13, 2026.
How do I read the WLKP chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots WLKP against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.