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Westlake Corporation Common Stock
(NY:
WLK
)
83.20
+3.67 (+4.61%)
Official Closing Price
Updated: 4:10 PM EST, Jan 9, 2026
Add to My Watchlist
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Price and Volume
Detailed Quote
Volume
1,622,699
Open
79.90
Bid (Size)
81.53 (1,000)
Ask (Size)
85.00 (300)
Prev. Close
79.53
Today's Range
78.42 - 83.30
52wk Range
56.33 - 119.86
Shares Outstanding
128,150,417
Dividend Yield
2.55%
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
Westlake Executive Sells $3 Million in Stock After 34% One-Year Decline
↗
Today 12:19 EST
Westlake, a global chemicals and building products supplier, reported a notable insider sale amid a year of sharply declining share prices.
Via
The Motley Fool
Topics
Regulatory Compliance
Supply Chain
Westlake Strengthens Global Compounds Portfolio With Acquisition of ACI Compounding Solutions Business
January 05, 2026
From
Westlake Corporation
Via
Business Wire
Performance
YTD
+12.2%
+12.2%
1 Month
+21.6%
+21.6%
3 Month
+3.1%
+3.1%
6 Month
-3.8%
-3.8%
1 Year
-24.7%
-24.7%
More News
Read More
Westlake to Rationalize Certain North American Chlorovinyl and Styrene Assets
December 15, 2025
From
Westlake Corporation
Via
Business Wire
Westlake Announces Achievement of 2030 Emissions Target in 2024 Sustainability Report
November 24, 2025
From
Westlake Corporation
Via
Business Wire
Earnings Scheduled For October 30, 2025
↗
October 30, 2025
Via
Benzinga
Eli Lilly To Rally More Than 12%? Here Are 10 Top Analyst Forecasts For Wednesday
↗
November 19, 2025
Via
Benzinga
Westlake Corporation Upholds Shareholder Commitment with $0.53 Quarterly Dividend
November 14, 2025
Via
MarketMinute
Topics
Stocks
Supply Chain
Westlake Corporation Declares Quarterly Dividend
November 14, 2025
From
Westlake Corporation
Via
Business Wire
Natural Gas Prices Ignite: A Deep Dive into the $4.60 Surge and Its Market Implications
November 13, 2025
Via
MarketMinute
Topics
Artificial Intelligence
Emissions
Energy
Westlake Corporation Announces Results of Cash Tender Offer for Its 3.600% Senior Notes Due 2026
November 10, 2025
From
Westlake Corporation
Via
Business Wire
Westlake Corporation Announces Pricing of Cash Tender Offer for Its 3.600% Senior Notes Due 2026
November 10, 2025
From
Westlake Corporation
Via
Business Wire
Energy Crossroads: Oil Prices Slide Amid Oversupply Fears While Natural Gas Surges on Robust Demand
November 07, 2025
Via
MarketMinute
Topics
Artificial Intelligence
Emissions
Energy
Westlake Polyethylene Achieves ISCC PLUS Certification at Sulphur, Louisiana Site
November 06, 2025
From
Westlake Corporation
Via
Business Wire
Westlake Announces Pricing of $1.2 Billion Offering of Senior Notes
November 04, 2025
From
Westlake Corporation
Via
Business Wire
Westlake Announces Proposed Offering of Senior Notes
November 04, 2025
From
Westlake Corporation
Via
Business Wire
Westlake Announces Cash Tender Offer
November 04, 2025
From
Westlake Corporation
Via
Business Wire
Westlake's Selloff May Be More Noise Than Trouble, Analyst Says
↗
November 03, 2025
Via
Benzinga
This Boeing Analyst Turns Bullish; Here Are Top 5 Upgrades For Monday
↗
November 03, 2025
Via
Benzinga
Westlake Corp (NYSE:WLK) Q3 2025 Earnings Miss Estimates, Stock Plunges
↗
October 30, 2025
Via
Chartmill
Topics
Earnings
Westlake Corporation Reports Third Quarter 2025 Results
October 30, 2025
From
Westlake Corporation
Via
Business Wire
Westlake Announces Third Quarter 2025 Earnings Conference Call
October 16, 2025
From
Westlake Corporation
Via
Business Wire
This Micron Technology Analyst Is No Longer Bullish; Here Are Top 5 Downgrades For Tuesday
↗
October 14, 2025
Via
Benzinga
Westlake Stock: A Deep Dive Into Analyst Perspectives (8 Ratings)
↗
October 13, 2025
Via
Benzinga
Where Westlake Stands With Analysts
↗
September 25, 2025
Via
Benzinga
Westlake Announces Acquisition of ACI Compounding Solutions Business
August 26, 2025
From
Westlake Corporation
Via
Business Wire
Frequently Asked Questions
Is Westlake Corporation Common Stock publicly traded?
Yes, Westlake Corporation Common Stock is publicly traded.
What exchange does Westlake Corporation Common Stock trade on?
Westlake Corporation Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Westlake Corporation Common Stock?
The ticker symbol for Westlake Corporation Common Stock is WLK on the New York Stock Exchange
What is the current price of Westlake Corporation Common Stock?
The current price of Westlake Corporation Common Stock is 83.20
When was Westlake Corporation Common Stock last traded?
The last trade of Westlake Corporation Common Stock was at 01/09/26 04:10 PM ET
What is the market capitalization of Westlake Corporation Common Stock?
The market capitalization of Westlake Corporation Common Stock is 10.66B
How many shares of Westlake Corporation Common Stock are outstanding?
Westlake Corporation Common Stock has 11B shares outstanding.
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