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WLK
Westlake Corporation
stock NYSE

Market Open

Jul 31, 2025 11:08:29 AM EDT

78.75USD-1.124%(-0.90)227,992

78.84Bid 79.04Ask 0.20Spread

Pre-market

Jul 31, 2025 9:28:30 AM EDT

78.00USD-2.072%(-1.65)5,093

After-hours

Jul 30, 2025 4:00:30 PM EDT

79.65USD+0.050%(+0.04)0

OverviewMax PainHistoricalExchangesShortsMore

WLK Max Pain Summary

The max pain for WLK on August 15th, 2025 is $85.00.

WLK Option Chain Summary

	Calls		Puts		Max	P/C	Price vs.
Exp.	ITM	OTM	ITM	OTM	Pain¹	Ratio²	Max Pain
Aug 15, 2025	18	105	72	25	85.00	0.79	-7.35%
Sep 19, 2025	116	167	79	6,361	75.00	22.76	+5.00%
Oct 17, 2025	112	1,155	2,047	442	80.00	1.96	-1.56%
Dec 19, 2025	110	252	71	355	75.00	1.18	+5.00%
Jan 16, 2026	66	192	7	59	70.00	0.26	+12.50%
Totals	422 2,293 H	1,871	2,276 9,518 H	7,242		4.15

¹ Maximum pain is the strike price with the most open puts and calls and the price at which the stock would cause financial losses for the largest number of option holders at expiration. Investopedia

² In general, greater than 0.7 suggests bearish sentiment is building in the market; below 0.7 is considered a bullish indicator. Investopedia

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WLK Max Pain Summary

WLK Option Chain Summary

WLK
Westlake Corporation
stock NYSE