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Westlake Corporation (WLK) - NYSE Next Earnings Date: Estimated on Aug. 4, 2026
OS Projected Window: July 6, 2026 to July 11, 2026
EVR: 3.6
Avg Daily Volume: 1,053,492    Market Cap: 10.3B
Sector: Basic Materials    Short Interest: 2.92
Live Interactive Chart
Days to Next Earnings: 39 Days


 

E    One Trading Day Post Earnings Up             E    One Trading Day Post Earnings Down

 
Optionslam EVR Rating: 3.6
 
Earnings Events Available: 86

 
Earnings Date Pre-Earnings EVR Pre-Earnings Close Post-Earnings Open Percentages represent price change relative to Pre-Earnings close for specified number of Calendar days
Price Perc% 1 Day 3 Days 5 Days 8 Days 13 Days 21 Days 34 Days 55 Days
Tue 05/05/2026 BO 3.4 $114.87 $102.70 -10.59% -8.78% -15.23% -18.3% -15.96% -22.88% -22.87% -26.32% N/A
Tue 02/24/2026 BO 2.9 $93.02 $102.72 10.42% 11.98% 7.87% 13.29% 10.64% 10.93% 19.1% 21.79% 21.06%
Thu 10/30/2025 BO 2.9 Get the OptionSlam Edge ..... become an Insider Member to view the detailed report.
Tue 08/05/2025 BO 2.7
Fri 05/02/2025 BO 2.2
Mon 02/24/2025 BO 2.3
Thu 05/02/2024 BO 2.4
Tue 02/20/2024 BO 1.9
Thu 11/02/2023 BO 1.8
Thu 08/03/2023 BO 1.9


 
 
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