NYSE:WLKP Westlake Chemical Partners (WLKP) Stock Price, News & Analysis $21.24 -0.09 (-0.40%) Closing price 09/18/2026 03:59 PM EasternExtended Trading$21.24 0.00 (0.00%) As of 09/18/2026 07:30 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsInsider TradesNews and TrendsOptions ChainOwnershipSEC FilingsShort Interest About Westlake Chemical Partners Stock (NYSE:WLKP) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get WLKP alerts:Sign Up Key Stats Today's Range$21.22▼$21.3650-Day Range$21.25▼$22.1452-Week Range$17.75▼$23.88Volume18,505 shsAverage Volume21,241 shsMarket Capitalization$748.89 millionP/E Ratio13.03Dividend Yield8.90%Price Target$26.00Consensus RatingModerate Buy Company Overview Westlake Chemical Partners LP (NYSE:WLKP) is a master limited partnership that owns, operates and acquires ethylene production assets. Ethylene is a basic petrochemical used in the manufacture of polyethylene, vinyl products and other chemical materials. The partnership’s principal business is the production and sale of ethylene. Its output is sold primarily to Westlake Corporation, its sponsor, under long-term commercial arrangements, with additional sales to third-party customers. Westlake Chemical Partners’ assets are located in the United States and are integrated with Westlake’s broader petrochemical operations. Westlake Chemical Partners was formed in 2014 and became a publicly traded partnership on the New York Stock Exchange that year. Westlake Corporation sponsors the partnership and provides operational and commercial support through its experience in ethylene and other petrochemical businesses.AI Generated. May Contain Errors. Read More Westlake Chemical Partners Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks90th Percentile Overall ScoreWLKP MarketRank™: Westlake Chemical Partners scored higher than 90% of companies evaluated by MarketBeat, and ranked 46th out of 228 stocks in the materials sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.4 / 5Analyst RatingModerate Buy Consensus RatingWestlake Chemical Partners has received a consensus rating of Moderate Buy. The company's average rating score is 2.50, and is based on no strong buy ratings, 1 buy rating, 1 hold rating, and no sell ratings.Upside PotentialWestlake Chemical Partners has a consensus price target of $26.00, representing about 22.4% upside from its current price of $21.25.Amount of Analyst CoverageWestlake Chemical Partners has only been the subject of 2 research reports in the past 90 days.Read more about Westlake Chemical Partners' stock forecast and price target. Earnings and Valuation4.4 / 5Proj. Earnings Growth13.33% Earnings GrowthEarnings for Westlake Chemical Partners are expected to grow by 13.33% in the coming year, from $1.50 to $1.70 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Westlake Chemical Partners is 13.03, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 38.95.Price to Earnings Ratio vs. SectorThe P/E ratio of Westlake Chemical Partners is 13.03, which means that it is trading at a less expensive P/E ratio than the Materials sector average P/E ratio of about 25.80.Price to Earnings Growth RatioWestlake Chemical Partners has a PEG Ratio of 0.82. PEG Ratios below 1 indicate that a company could be undervalued.Price to Book Value per Share RatioWestlake Chemical Partners has a P/B Ratio of 0.93. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.Read more about Westlake Chemical Partners' valuation and earnings. Short Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted0.39% of the float of Westlake Chemical Partners has been sold short.Short Interest Ratio / Days to CoverWestlake Chemical Partners has a short interest ratio ("days to cover") of 5.11.Change versus previous monthShort interest in Westlake Chemical Partners has recently increased by 11.46%, indicating that investor sentiment is decreasing significantly. Dividend1.7 / 5Dividend StrengthWeak Dividend LeadershipWestlake Chemical Partners is a leading dividend payer. It pays a dividend yield of 8.84%, putting its dividend yield in the top 25% of dividend-paying stocks.Dividend GrowthWestlake Chemical Partners does not have a long track record of dividend growth.Dividend CoverageThe dividend payout ratio of Westlake Chemical Partners is 115.95%. Payout ratios above 75% are not desirable because they may not be sustainable.Dividend SustainabilityBased on EPS estimates, Westlake Chemical Partners will have a dividend payout ratio of 111.18% in the coming year. This indicates that Westlake Chemical Partners may not be able to sustain their current dividend.Read more about Westlake Chemical Partners' dividend. News and Social Media2.1 / 5News Sentiment0.37 News SentimentWestlake Chemical Partners has a news sentiment score of 0.37. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.58 average news sentiment score of Materials companies.News Coverage This WeekMarketBeat has tracked 2 news articles for Westlake Chemical Partners this week, compared to 1 article on an average week. Company Ownership0.8 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Westlake Chemical Partners insiders have not sold or bought any company stock.Percentage Held by Insiders1.10% of the stock of Westlake Chemical Partners is held by insiders.Percentage Held by Institutions78.28% of the stock of Westlake Chemical Partners is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Westlake Chemical Partners' insider trading history. Receive WLKP Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Westlake Chemical Partners and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. WLKP Stock News HeadlinesWestlake Chemical Partners (NYSE:WLKP) Share Price Crosses Below Two Hundred Day Moving Average - What's Next?September 16 at 3:01 AM | americanbankingnews.comWestlake Chemical Partners LP Common Units (WLKP) Presents at Citi's 2026 Natural Resources Conference - SlideshowAugust 12, 2026 | seekingalpha.comYour book attachedBill Poulos is giving away his 'Safe Trade Options Formula' book for free - but only for a limited time through a temporary download link. He plans to charge for it soon. Download your copy now and lock it in at no cost, regardless of future pricing.September 19 at 1:00 AM | Profits Run (Ad)Westlake Chemical Partners LP Earnings Call HighlightsAugust 12, 2026 | theglobeandmail.comWestlake Chemical Partners outlines revolver extension through 2031 while keeping 2026 turnaround plans unchangedAugust 5, 2026 | seekingalpha.comWestlake Chemical Partners misses revenue expectations in second quarterAugust 4, 2026 | msn.comWestlake Chemical Partners Q2 2026 earnings previewAugust 4, 2026 | msn.comWestlake Chemical Partners LP Announces Second Quarter 2026 ResultsAugust 4, 2026 | markets.businessinsider.comSee More Headlines WLKP Stock Analysis - Frequently Asked Questions How have WLKP shares performed this year? Westlake Chemical Partners' stock was trading at $18.9950 on January 1st, 2026. Since then, WLKP stock has increased by 11.8% and is now trading at $21.2450. How were Westlake Chemical Partners' earnings last quarter? Westlake Chemical Partners LP (NYSE:WLKP) posted its quarterly earnings data on Tuesday, August, 4th. The basic materials company reported $0.40 EPS for the quarter, missing the consensus estimate of $0.41 by $0.01. The basic materials company had revenue of $297.10 million for the quarter, compared to analyst estimates of $537 million. Westlake Chemical Partners had a trailing twelve-month return on equity of 7.25% and a net margin of 4.66%. Read the conference call transcript. Does Westlake Chemical Partners have any subsidiaries? Westlake Chemical Partners subsidiaries include these companies: Hexion - Epoxy Business, Dimex, Nakan, Axiall Corporation, Vinnolit Holdings, CertainTeed Corporation, Axiall Canada Inc., and more. When did Westlake Chemical Partners IPO? Westlake Chemical Partners (WLKP) raised $225 million in an IPO on Wednesday, July 30th 2014. The company issued 11,250,000 shares at $19.00-$21.00 per share. Who are Westlake Chemical Partners' major shareholders? Westlake Chemical Partners' top institutional shareholders include Pinnacle Holdings LLC (0.11%). Insiders that own company stock include Jean-Marc Gilson and James Chao. View institutional ownership trends. How do I buy shares of Westlake Chemical Partners? Shares of WLKP stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Westlake Chemical Partners own? Based on aggregate information from My MarketBeat watchlists, some other companies that Westlake Chemical Partners investors own include AT&T (T), AbbVie (ABBV), Verizon Communications (VZ), Pfizer (PFE), Energy Transfer (ET), ExxonMobil (XOM) and Enterprise Products Partners (EPD). Company Calendar Last Earnings8/04/2026Record date for 8/28 Dividend8/13/2026Ex-Dividend for 8/28 Dividend8/13/2026Dividend Payable8/28/2026Today9/19/2026Next Earnings (Estimated)10/29/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (1m+) 1-Year History Sep 25 Dec 25 Mar 26 Jun 26 Sep 26 WLKP's financial health is in the Green zone, according to TradeSmith. WLKP has been in this zone for over one month. Industry, Sector and Symbol Stock ExchangeNYSE SectorMaterials Industry Chemicals Sub-IndustryCommodity Chemicals Current SymbolNYSE:WLKP CIK1604665 Webwww.wlkpartners.com Phone(713) 585-2900FaxN/AEmployees150Year Founded1986Price Target and Rating Average Price Target for Westlake Chemical Partners$26.00 High Price Target$26.00 Low Price Target$26.00 Potential Upside/Downside+22.4%Consensus RatingModerate Buy Rating Score (0-4)2.50 Research Coverage2 Analysts Profitability EPS (Trailing Twelve Months)$1.63 Trailing P/E Ratio13.03 Forward P/E Ratio14.16 P/E Growth0.82Net Income$48.70 million Net Margins4.66% Pretax Margin27.14% Return on Equity7.25% Return on Assets4.63% Debt Debt-to-Equity Ratio0.52 Current Ratio3.44 Quick Ratio3.36 Sales & Book Value Annual Sales$1.17 billion Price / Sales0.64 Cash Flow$4.99 per share Price / Cash Flow4.26 Book Value$22.76 per share Price / Book0.93Miscellaneous Outstanding Shares35,250,000Free Float34,858,000Market Cap$748.89 million OptionableOptionable Beta0.54 Social Links 7 Best Space Stocks to Own in 2026The space race is growing fast, and you don’t have to have gotten in early on SpaceX to profit. This report shows seven space stocks you can buy today that may grow as rockets, satellites, defense, space internet, and new space technology become more important.Get This Free Report This page (NYSE:WLKP) was last updated on 9/19/2026 by MarketBeat.com Staff. From Our PartnersALERT: Drop these 5 stocks before the market opens tomorrow!The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings researc...Weiss Ratings | SponsoredSmall Colorado Company (Backed by Sam Altman) Could Save U.S. Power GridA small Colorado company has secured rights to technology that could prevent the U.S. public power grid from c...Altimetry | SponsoredLouis Navellier: My #1 AI stock for 2026 (name & ticker inside)Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...InvestorPlace | SponsoredReady to give options a try? Your first trade (Ticker included) -INSIDETired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...Base Camp Trading | SponsoredHere’s the stock symbol I’ve promisedWhitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - b...Stansberry Research | SponsoredThese gold assets are priced for $1,800 gold [it's over $4,000]Gold's major miners are generating record free cash flow, with margins as high as 75 percent even after gold's...Golden Portfolio | SponsoredHere’s Why Trump Won’t End The Iran WarTrump has called an Iran deal close 38 times since the war began, yet the fighting keeps flaring back up. O...Banyan Hill Publishing | SponsoredYour book is insideThe "Sucker's Bet" Most New Options Traders Fall For Most people who try options lose money the same way. ...Profits Run | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Westlake Chemical Partners LP Please log in to your account or sign up in order to add this asset to your watchlist. Share Westlake Chemical Partners With A Colleague Link copied to clipboard. Unlock superior investment research and tools. Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools and reports. Get MarketBeat All Access MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Your Password: Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Choose a Password: Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.