85.00
price down icon0.06%   -0.06
after-market After Hours: 84.17 -0.83 -0.98%
loading
Westlake Corporation stock is traded at $85.00, with a volume of 1.17M. It is down -0.06% in the last 24 hours and up +14.10% over the past month. Westlake Corp is a manufacturer and supplier of chemicals, polymers, and building products. Its Performance and Essential Materials segment offers a wide range of essential building blocks for making products utilized in everyday living, including olefins, vinyl chemicals, polyethylene, and epoxies. Its Housing and Infrastructure Products segment produces key finished goods for building products, pipe and fittings, and global compounds businesses.
See More
Previous Close:
$84.94
Open:
$85.72
24h Volume:
1.17M
Relative Volume:
0.80
Market Cap:
$10.90B
Revenue:
$12.01B
Net Income/Loss:
$388.00M
P/E Ratio:
28.52
EPS:
2.98
Net Cash Flow:
$84.00M
1W Performance:
+9.63%
1M Performance:
+14.10%
6M Performance:
-0.55%
1Y Performance:
-25.15%
1-Day Range:
Value
$84.48
$86.48
1-Week Range:
Value
$73.50
$86.48
52-Week Range:
Value
$56.33
$119.86

Westlake Corporation Stock (WLK) Company Profile

Name
Name
Westlake Corporation
Name
Phone
713-960-9111
Name
Address
2801 POST OAK BLVD, HOUSTON
Name
Employee
15,540
Name
Twitter
@WestlakeChem
Name
Next Earnings Date
2025-05-02
Name
Latest SEC Filings
Name
WLK's Discussions on Twitter

Compare WLK with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Specialty Chemicals icon
WLK
Westlake Corporation
85.00 10.90B 12.01B 388.00M 84.00M 2.98
Specialty Chemicals icon
LIN
Linde plc Ordinary Share
442.90 207.15B 33.50B 7.25B 5.08B 14.94
Specialty Chemicals icon
SHW
Sherwin Williams Co
356.08 88.65B 23.28B 2.57B 2.43B 10.24
Specialty Chemicals icon
ECL
Ecolab Inc
273.52 76.76B 15.89B 2.00B 1.55B 6.9525
Specialty Chemicals icon
APD
Air Products Chemicals Inc
266.14 59.44B 12.04B -346.40M -3.77B -1.7734
Specialty Chemicals icon
PPG
Ppg Industries Inc
107.59 24.25B 16.18B 1.32B 807.00M 5.6399

Westlake Corporation Stock (WLK) Upgrades & Downgrades

Date Action Analyst Rating Change
Nov-03-25 Upgrade BofA Securities Neutral → Buy
Oct-14-25 Downgrade BofA Securities Buy → Neutral
Aug-06-25 Upgrade Tudor, Pickering, Holt & Co. Hold → Buy
May-20-25 Downgrade Wells Fargo Overweight → Equal Weight
Apr-15-25 Upgrade BofA Securities Neutral → Buy
Mar-26-25 Downgrade Piper Sandler Overweight → Neutral
Feb-27-25 Upgrade JP Morgan Underweight → Neutral
Jan-28-25 Initiated Truist Buy
Jan-10-25 Upgrade UBS Neutral → Buy
Dec-18-24 Upgrade Citigroup Neutral → Buy
Oct-16-24 Upgrade BofA Securities Underperform → Neutral
Sep-30-24 Upgrade Barclays Equal Weight → Overweight
Aug-23-24 Upgrade RBC Capital Mkts Sector Perform → Outperform
Aug-08-24 Initiated Mizuho Outperform
Apr-18-24 Upgrade Deutsche Bank Hold → Buy
Apr-08-24 Downgrade Vertical Research Buy → Hold
Jan-02-24 Upgrade Tudor, Pickering, Holt & Co. Sell → Hold
Oct-18-23 Downgrade BofA Securities Neutral → Underperform
Oct-03-23 Upgrade KeyBanc Capital Markets Underweight → Sector Weight
Aug-08-23 Downgrade JP Morgan Neutral → Underweight
Jun-14-23 Initiated Citigroup Neutral
May-09-23 Downgrade Tudor, Pickering, Holt & Co. Hold → Sell
Apr-17-23 Downgrade BofA Securities Buy → Neutral
Apr-12-23 Upgrade Piper Sandler Neutral → Overweight
Feb-27-23 Downgrade RBC Capital Mkts Outperform → Sector Perform
Nov-15-22 Downgrade JP Morgan Overweight → Neutral
Oct-17-22 Downgrade Deutsche Bank Buy → Hold
Oct-13-22 Initiated Goldman Neutral
Oct-06-22 Upgrade UBS Sell → Neutral
Oct-05-22 Downgrade Citigroup Neutral → Sell
Sep-06-22 Initiated Credit Suisse Outperform
Aug-29-22 Downgrade KeyBanc Capital Markets Sector Weight → Underweight
Aug-17-22 Upgrade JP Morgan Neutral → Overweight
Jul-25-22 Downgrade Piper Sandler Overweight → Neutral
Jun-17-22 Downgrade Citigroup Buy → Neutral
Jun-03-22 Downgrade JP Morgan Overweight → Neutral
Jan-18-22 Resumed Deutsche Bank Buy
Nov-22-21 Downgrade KeyBanc Capital Markets Overweight → Sector Weight
Oct-18-21 Upgrade BofA Securities Neutral → Buy
Sep-14-21 Initiated Piper Sandler Overweight
Jul-21-21 Upgrade RBC Capital Mkts Sector Perform → Outperform
Jul-16-21 Upgrade BofA Securities Underperform → Neutral
Jun-21-21 Upgrade Scotiabank Sector Underperform → Sector Perform
Apr-12-21 Upgrade KeyBanc Capital Markets Sector Weight → Overweight
Mar-15-21 Downgrade Deutsche Bank Buy → Hold
Dec-21-20 Upgrade JP Morgan Neutral → Overweight
Dec-14-20 Downgrade Goldman Buy → Neutral
Nov-04-20 Downgrade Scotiabank Sector Perform → Sector Underperform
Oct-20-20 Resumed Scotiabank Sector Perform
Oct-09-20 Upgrade Citigroup Neutral → Buy
Jun-11-20 Upgrade Wells Fargo Equal Weight → Overweight
Mar-27-20 Downgrade JP Morgan Overweight → Neutral
Mar-26-20 Initiated KeyBanc Capital Markets Sector Weight
Mar-23-20 Downgrade BofA/Merrill Neutral → Underperform
Mar-19-20 Downgrade Bernstein Outperform → Mkt Perform
Mar-19-20 Initiated Scotiabank Sector Perform
Mar-02-20 Upgrade BofA/Merrill Underperform → Neutral
Feb-28-20 Upgrade JP Morgan Neutral → Overweight
Feb-25-20 Upgrade Tudor Pickering Hold → Buy
Jan-21-20 Upgrade Vertical Research Hold → Buy
Nov-07-19 Downgrade SunTrust Buy → Hold
Nov-01-19 Downgrade Tudor Pickering Hold → Sell
Oct-16-19 Initiated Wells Fargo Market Perform
Oct-09-19 Downgrade Citigroup Buy → Neutral
Oct-03-19 Reiterated Barclays Equal Weight
View All

Westlake Corporation Stock (WLK) Latest News

pulisher
02:05 AM

Citigroup Raises Price Target for Westlake (WLK) to $100 | WLK S - GuruFocus

02:05 AM
pulisher
02:00 AM

Westlake Stock: A Deep Dive Into Analyst Perspectives (11 Ratings) - Benzinga

02:00 AM
pulisher
Jan 12, 2026

Rate Hike: Is Westlake Corporation stock good for income investors2025 Breakouts & Breakdowns & High Conviction Buy Zone Picks - baoquankhu1.vn

Jan 12, 2026
pulisher
Jan 12, 2026

Jobs Data: Is Westlake Corporation exposed to political risk2025 Market Sentiment & Short-Term High Return Strategies - baoquankhu1.vn

Jan 12, 2026
pulisher
Jan 11, 2026

Is It Too Late To Reassess Westlake (WLK) After The Recent Share Price Rebound? - Yahoo Finance

Jan 11, 2026
pulisher
Jan 11, 2026

Westlake (WLK) Valuation Check After Recent Share Price Momentum And Mixed Return Profile - Yahoo Finance

Jan 11, 2026
pulisher
Jan 09, 2026

Westlake (WLK) stock steadies near $80 after a 7% jump as analysts reset targets - TechStock²

Jan 09, 2026
pulisher
Jan 09, 2026

Westlake Executive Sells $3 Million in Stock After 34% One-Year Decline - sharewise.com

Jan 09, 2026
pulisher
Jan 09, 2026

What sentiment indicators say about Westlake Corporation stock2025 Price Momentum & Fast Gain Stock Tips - ulpravda.ru

Jan 09, 2026
pulisher
Jan 08, 2026

Is Westlake Corporation stock in correction or buying zone2025 Biggest Moves & Real-Time Buy Zone Alerts - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Why Westlake Corporation stock appeals to dividend seekers2025 Key Highlights & Reliable Intraday Trade Plans - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Can Westlake Corporation stock double in next 5 yearsWeekly Gains Summary & Risk Controlled Stock Alerts - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Can Westlake Corporation stock surprise with quarterly resultsQuarterly Investment Review & Reliable Entry Point Alerts - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

What sentiment indicators say about Westlake Chemical Partners LP Limited Partnership stockDip Buying & AI Powered Buy and Sell Recommendations - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

PRN_FinancialWrapper | PR NewswireWestlake Corporation Common Stock (NYSE:WLK) Price Chart - FinancialContent

Jan 08, 2026
pulisher
Jan 08, 2026

Nordson plans to move approximately 150 positions out of Amherst - Chronicle Telegram

Jan 08, 2026
pulisher
Jan 08, 2026

Ideas Watch: Can Westlake Corporation stock stage a strong rebound this quarterJuly 2025 Decliners & Accurate Entry and Exit Point Alerts - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

Will Westlake Corporation stock beat value stocksPortfolio Return Summary & Entry and Exit Point Strategies - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Can Westlake Corporation stock stage a strong rebound this quarterOil Prices & Safe Investment Capital Preservation Plans - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Why Westlake stock is jumping today after its ACI deal filing - TechStock²

Jan 08, 2026
pulisher
Jan 08, 2026

WLK: Mizuho Raises Price Target to $88 While Maintaining Rating - GuruFocus

Jan 08, 2026
pulisher
Jan 08, 2026

What insider trading reveals about Westlake Corporation stockWeekly Profit Analysis & Accurate Buy Signal Notifications - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Can Westlake Chemical Partners LP Limited Partnership stock hit record highs againIPO Watch & Weekly Return Optimization Alerts - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

RSI Check: Is Westlake Chemical Partners LP stock prepared for digital transitionJuly 2025 Technicals & Target Return Focused Stock Picks - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Can Westlake Corporation stock attract ESG capital inflowsResistance Zone Identification & Small Budget Big Profits - ulpravda.ru

Jan 08, 2026
pulisher
Jan 07, 2026

Chart Watch: Can Westlake Corporation stock surprise with quarterly resultsJuly 2025 Big Picture & Growth Focused Investment Plans - moha.gov.vn

Jan 07, 2026
pulisher
Jan 07, 2026

UBS Lowers Price Target on Westlake (WLK), Keeps Buy Rating - MSN

Jan 07, 2026
pulisher
Jan 07, 2026

Westlake Corporation Expands Its Global Compounds Portfolio Through Acquisition of ACI Compounding Solutions - ChemAnalyst

Jan 07, 2026
pulisher
Jan 07, 2026

Westlake acquires Portugal-based ACI compounding business operations - ALCHEMPro

Jan 07, 2026
pulisher
Jan 07, 2026

Westlake acquires ACI’s compounding businesses to expand global footprint - Indian Chemical News

Jan 07, 2026
pulisher
Jan 06, 2026

Westlake Completes Acquisition of ACI/Perplastic Compounding Businesses - TipRanks

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake Corp Completes Acquisition of ACI Compounding Solutions - TradingView — Track All Markets

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake Corporation (NYSE: WLK) closes ACI/Perplastic compounding deal - Stock Titan

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake Deepens Global Compounds Footprint With ACI Business Buyout - Finviz

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake Acquires ACI Compounding, Expands Global Wire & Cable FootprintNews and Statistics - IndexBox

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake completes acquisition of ACI compounding businesses - chemengonline.com

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake Royal Building Products™ Announces the DaVinci® Roofscapes Masterpiece Contractor 2025 Projects of the Year - Yahoo Finance

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake completes acquisition of ACI/Perplastic Group By Investing.com - Investing.com Nigeria

Jan 06, 2026
pulisher
Jan 06, 2026

Westlake completes acquisition of ACI compounding solutions business - MSN

Jan 06, 2026
pulisher
Jan 05, 2026

Westlake Completes Acquisition of ACI Compounding Solutions Business - citybiz

Jan 05, 2026
pulisher
Jan 05, 2026

Westlake Strengthens Global Compounds Portfolio With Acquisition of ACI Compounding Solutions Business - Red Book Lumber Data

Jan 05, 2026
pulisher
Jan 05, 2026

Institution Moves: Will Westlake Corporation stock outperform growth indexes2025 Valuation Update & Weekly Breakout Stock Alerts - moha.gov.vn

Jan 05, 2026
pulisher
Jan 05, 2026

Westlake (WLK) Expands with Acquisition of ACI/Perplastic Group - GuruFocus

Jan 05, 2026
pulisher
Jan 05, 2026

Westlake completes acquisition of ACI/Perplastic Group - Investing.com

Jan 05, 2026
pulisher
Jan 05, 2026

Plastics maker Westlake expands into Portugal, Romania and Tunisia - Stock Titan

Jan 05, 2026
pulisher
Jan 04, 2026

Westlake Corporation completed the acquisition of Global compounding solutions businesses of the AciAutomotive Compounding Industry, Lda. - MarketScreener

Jan 04, 2026
pulisher
Jan 04, 2026

Westlake projects $4.4B-$4.6B HIP revenue with 20%-22% EBITDA margin in 2025 - MSN

Jan 04, 2026
pulisher
Jan 03, 2026

The Truth About Westlake Corp (WLK): Silent Stock That Might Clap Back Hard - AD HOC NEWS

Jan 03, 2026
pulisher
Jan 03, 2026

Understanding Momentum Shifts in (WLK) - Stock Traders Daily

Jan 03, 2026
pulisher
Jan 03, 2026

Allspring Global Investments Holdings LLC Grows Position in Westlake Corporation $WLK - MarketBeat

Jan 03, 2026
pulisher
Jan 02, 2026

Chemical giant shuts 4 plants in 2 states—$415M closure wipes hundreds of jobs - MSN

Jan 02, 2026

Westlake Corporation Stock (WLK) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading
specialty_chemicals LYB
$48.66
price up icon 0.95%
specialty_chemicals IFF
$69.62
price up icon 0.96%
specialty_chemicals DD
$43.79
price up icon 0.83%
specialty_chemicals ALB
$176.95
price up icon 4.36%
specialty_chemicals SQM
$81.06
price up icon 4.12%
specialty_chemicals PPG
$107.59
price down icon 0.48%
Cap:     |  Volume (24h):