Westlake (WLK) Stock Chart & Stock Price History → What is Medicare Supplement Insurance? (From Tranzact) (Ad) Free WLK Stock Alerts $149.55 +1.18 (+0.80%) (As of 04/26/2024 ET) Add Compare Share Share ChartStock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSocial MediaSustainabilityStock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSocial MediaSustainability Westlake Stock Price Performance5 Day Performance+0.19%1 Month Performance-2.12%3 Month Performance+5.92%6 Month Performance+30.63%Year-To-Date Performance+6.85%1 Year Performance+31.44% Receive WLK Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Westlake and its competitors with MarketBeat's FREE daily newsletter Email Address Ad TranzactWhat is Medicare Supplement Insurance?Original Medicare helps covers a lot of hospital and medical services, but it still leaves some out- of- pocket medical costs to recipients. Make sure your family’s nest egg is protected from unpredictable medical expenses. Consider applying for a Medicare Supplement Insurance Plan that travels with you. Learn More Here WLK Stock Chart for Sunday, April, 28, 2024 WLK Chart by TradingView Westlake Share Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization04/26/2024$148.37$149.55+0.80%$151.09$149.48356,089 shs$19.17 billion04/25/2024$149.86$148.37-0.99%$149.22$146.62538,615 shs$19.02 billion04/24/2024$149.27$149.86+0.40%$149.90$147.77381,360 shs$19.21 billion04/23/2024$149.68$149.27-0.27%$150.73$148.84348,894 shs$19.14 billion04/22/2024$150.76$149.68-0.72%$151.07$148.36408,031 shs$19.19 billion04/19/2024$148.95$150.76+1.22%$150.96$148.02484,556 shs$19.33 billion Get the Latest News and Ratings for WLK and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Westlake and its competitors with MarketBeat's FREE daily newsletter. 04/18/2024$148.55$148.95+0.27%$150.86$148.21494,655 shs$19.10 billion04/17/2024$150.16$148.55-1.07%$152.33$148.08474,364 shs$19.04 billion04/16/2024$153.28$150.16-2.04%$152.46$148.36450,302 shs$19.25 billion04/15/2024$153.46$153.28-0.12%$154.85$151.86487,024 shs$19.65 billion04/12/2024$155.51$153.49-1.30%$155.47$152.91345,983 shs$19.68 billion04/11/2024$157.58$155.51-1.31%$157.86$155.15392,277 shs$19.94 billion04/10/2024$162.06$157.58-2.76%$161.13$155.46518,496 shs$20.20 billion04/09/2024$158.16$162.06+2.47%$162.64$157.97530,523 shs$20.78 billion04/08/2024$160.47$158.16-1.44%$160.06$156.87403,628 shs$20.28 billion04/05/2024$157.14$160.34+2.04%$160.94$156.35541,865 shs$20.56 billion04/04/2024$156.93$157.14+0.13%$160.00$157.02538,891 shs$20.15 billion04/03/2024$153.37$156.93+2.32%$158.18$154.92448,284 shs$20.12 billion04/02/2024$154.26$153.37-0.58%$154.16$151.81545,636 shs$19.66 billion04/01/2024$152.80$154.26+0.96%$154.46$151.25363,761 shs$19.78 billion03/29/2024$152.79$152.80+0.01%$153.14$151.67454,000 shs$19.59 billion03/28/2024$152.35$152.79+0.29%$153.14$151.78454,000 shs$19.59 billion03/27/2024$150.13$152.35+1.48%$152.49$150.77252,256 shs$19.53 billion03/26/2024$150.18$150.13-0.03%$151.00$148.96358,697 shs$19.25 billion03/25/2024$150.32$150.18-0.09%$151.40$149.71487,166 shs$19.25 billion03/22/2024$150.40$150.38-0.01%$150.88$149.08225,168 shs$19.28 billion03/21/2024$150.42$150.40-0.01%$151.60$149.93223,133 shs$19.28 billion03/20/2024$145.89$150.42+3.11%$151.13$145.79408,058 shs$19.28 billion03/19/2024$143.70$145.89+1.52%$146.16$142.84278,497 shs$18.70 billion03/18/2024$146.79$143.70-2.11%$147.78$143.63394,374 shs$18.42 billion03/15/2024$142.47$146.79+3.03%$147.81$141.681.23 million shs$18.82 billion03/14/2024$144.05$142.47-1.10%$144.02$141.38347,734 shs$18.26 billion03/13/2024$141.42$144.05+1.86%$144.50$142.13356,314 shs$18.47 billion03/12/2024$141.80$141.42-0.27%$142.28$140.45325,430 shs$18.14 billion03/11/2024$141.68$141.80+0.08%$141.98$139.70367,577 shs$18.19 billion03/08/2024$142.53$141.68-0.60%$143.46$141.29375,953 shs$18.18 billion03/07/2024$141.13$142.53+0.99%$143.75$141.05413,741 shs$18.28 billion03/06/2024$139.96$141.13+0.84%$141.43$139.74296,191 shs$18.10 billion03/05/2024$140.07$139.96-0.08%$141.57$138.97288,063 shs$17.95 billion03/04/2024$137.38$140.07+1.96%$141.37$136.36415,572 shs$17.96 billionBiden replacement revealed? (Ad)A former CIA insider just announced a disturbing prediction… Biden will withdraw as the Democrat nominee on June 13.See his shocking evidence in this new report03/01/2024$138.71$137.35-0.98%$139.38$136.60260,913 shs$17.61 billion02/29/2024$135.88$138.71+2.08%$138.80$135.55482,343 shs$17.78 billion02/28/2024$136.81$135.88-0.68%$138.04$135.18240,541 shs$17.42 billion02/27/2024$137.43$136.81-0.45%$138.04$136.63259,910 shs$17.54 billion02/26/2024$136.79$137.43+0.47%$138.61$135.01416,636 shs$17.62 billion02/23/2024$140.58$136.76-2.72%$141.46$136.17503,544 shs$17.52 billion02/22/2024$135.59$140.58+3.68%$140.68$134.70396,101 shs$18.01 billion02/21/2024$132.81$135.59+2.10%$136.27$132.80793,918 shs$17.37 billion02/20/2024$144.15$132.81-7.87%$140.34$118.641.85 million shs$17.02 billion02/19/2024$144.15$144.15$145.98$142.99559,100 shs$18.47 billion02/16/2024$144.23$144.15-0.05%$145.98$142.99559,096 shs$18.47 billion02/15/2024$141.16$144.23+2.17%$144.45$141.00402,657 shs$18.48 billion02/14/2024$139.73$141.16+1.02%$142.09$139.69364,633 shs$18.09 billion02/13/2024$143.94$139.73-2.92%$140.94$137.63306,392 shs$17.91 billion02/12/2024$142.12$143.94+1.28%$144.82$142.10263,543 shs$18.44 billion02/09/2024$142.84$142.05-0.55%$143.51$141.07269,646 shs$18.20 billion02/08/2024$140.92$142.84+1.36%$143.45$140.03311,884 shs$18.30 billion02/07/2024$139.39$140.92+1.10%$141.64$139.03279,361 shs$18.06 billion02/06/2024$138.21$139.39+0.85%$140.66$138.49198,287 shs$17.86 billion02/05/2024$138.54$138.21-0.24%$139.25$135.12278,592 shs$17.71 billion02/02/2024$139.83$138.51-0.94%$139.16$136.12237,443 shs$17.75 billion02/01/2024$138.35$139.83+1.07%$140.12$137.75223,681 shs$17.92 billion01/31/2024$141.75$138.35-2.40%$142.00$138.32296,561 shs$17.73 billion01/30/2024$141.23$141.75+0.37%$142.11$139.90204,997 shs$18.16 billion01/29/2024$141.19$141.23+0.03%$141.23$139.42184,969 shs$18.10 billion Related Companies: LyondellBasell Industries Stock Price Chart NewMarket Stock Price Chart Reliance Stock Price Chart ArcelorMittal Stock Price Chart Cameco Stock Price Chart Celanese Stock Price Chart Steel Dynamics Stock Price Chart Franco-Nevada Stock Price Chart Gold Fields Stock Price Chart Suzano Stock Price Chart Receive WLK Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Westlake and its competitors with MarketBeat's FREE daily newsletter. 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