114.22
price up icon0.11%   0.13
after-market After Hours: 114.26 0.04 +0.04%
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Westlake Corporation stock is traded at $114.22, with a volume of 1.12M. It is up +0.11% in the last 24 hours and up +10.80% over the past month. Westlake Corp is a vertically integrated international manufacturer and marketer of both housing and infrastructure products and performance and essential materials that are designed to enhance the lives of people every day. 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 international compounds businesses.
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Previous Close:
$114.09
Open:
$114.41
24h Volume:
1.12M
Relative Volume:
0.82
Market Cap:
$14.61B
Revenue:
$11.17B
Net Income/Loss:
$-1.46B
P/E Ratio:
-9.7592
EPS:
-11.7038
Net Cash Flow:
$-530.00M
1W Performance:
+1.44%
1M Performance:
+10.80%
6M Performance:
+50.29%
1Y Performance:
+13.45%
1-Day Range:
Value
$113.23
$116.19
1-Week Range:
Value
$105.48
$116.19
52-Week Range:
Value
$56.33
$116.46

Westlake Corporation Stock (WLK) Company Profile

Name
Name
Westlake Corporation
Name
Phone
713-960-9111
Name
Address
2801 POST OAK BLVD, HOUSTON
Name
Employee
14,600
Name
Twitter
@WestlakeChem
Name
Next Earnings Date
2025-05-02
Name
Latest SEC Filings
Name
WLK's Discussions on Twitter

Compare WLK vs LIN, SHW, ECL, APD, LYB

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
WLK icon
WLK
Westlake Corporation
114.22 14.59B 11.17B -1.46B -530.00M -11.70
LIN icon
LIN
Linde plc Ordinary Share
492.34 222.36B 33.99B 7.06B 5.09B 14.60
SHW icon
SHW
Sherwin Williams Co
321.95 77.60B 23.57B 2.57B 2.65B 10.26
ECL icon
ECL
Ecolab Inc
268.54 74.58B 16.08B 2.09B 1.90B 7.2815
APD icon
APD
Air Products Chemicals Inc
290.09 63.74B 12.21B -304.80M -2.81B -1.5006
LYB icon
LYB
Lyondellbasell Industries Nv
77.19 24.49B 30.15B -792.00M 384.00M -2.3387

Westlake Corporation Stock (WLK) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-05-26 Upgrade BMO Capital Markets Market Perform → Outperform
Feb-09-26 Downgrade Mizuho Outperform → Neutral
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
Mar 25, 2026

Truist raises Westlake Chemical stock price target on pricing outlook - Investing.com

Mar 25, 2026
pulisher
Mar 25, 2026

Westlake Corporation (NYSE:WLK) Q4 2025 earnings call transcript - MSN

Mar 25, 2026
pulisher
Mar 24, 2026

Why Westlake Stock Is Suddenly Charging Higher - TipRanks

Mar 24, 2026
pulisher
Mar 24, 2026

Westlake Epoxy expands distribution relationship with Brenntag to India - MSN

Mar 24, 2026
pulisher
Mar 23, 2026

Westlake (WLK) Analyst Rating: Mizuho Raises Price Target to $11 - GuruFocus

Mar 23, 2026
pulisher
Mar 23, 2026

Westlake Corp (WLK) Shares Up 3.19% on Mar 23 - GuruFocus

Mar 23, 2026
pulisher
Mar 22, 2026

Earnings Update: Is Westlake Corporation exposed to political risk2026 Market WrapUp & Free Expert Approved Momentum Trade Ideas - baoquankhu1.vn

Mar 22, 2026
pulisher
Mar 22, 2026

Retail Trends: How does Westlake Chemical Partners LP Limited Partnership score in quality rankingsMarket Weekly Review & Daily Price Action Insights - baoquankhu1.vn

Mar 22, 2026
pulisher
Mar 22, 2026

Price-Driven Insight from (WLK) for Rule-Based Strategy - Stock Traders Daily

Mar 22, 2026
pulisher
Mar 21, 2026

Westlake unit expands India distribution partnership with Brenntag - MSN

Mar 21, 2026
pulisher
Mar 21, 2026

Westlake CFO to retire - MSN

Mar 21, 2026
pulisher
Mar 21, 2026

Westlake Corporation declares $0.53 dividend - MSN

Mar 21, 2026
pulisher
Mar 20, 2026

Will Westlake Corp. (WLK) Benefit from Housing Market Recovery? - Insider Monkey

Mar 20, 2026
pulisher
Mar 19, 2026

Tranche Update on Westlake Corporation's Equity Buyback Plan announced on November 24, 2014. - marketscreener.com

Mar 19, 2026
pulisher
Mar 19, 2026

Westlake Corp Stock (ISIN: US97266M1045) Faces Headwinds from Chemical Pricing Pressures Amid Volati - AD HOC NEWS

Mar 19, 2026
pulisher
Mar 18, 2026

Aug Levels: What are the future prospects of Westlake Chemical Partners LP Limited PartnershipWeekly Profit Analysis & Precise Buy Zone Tips - baoquankhu1.vn

Mar 18, 2026
pulisher
Mar 18, 2026

Westlake Corporation Q4 2025 earnings preview - MSN

Mar 18, 2026
pulisher
Mar 18, 2026

Westlake (WLK) Sees Price Target Raised by UBS Analyst | WLK Sto - GuruFocus

Mar 18, 2026
pulisher
Mar 18, 2026

UBS Adjusts Price Target on Westlake to $139 From $129, Maintains Buy Rating - marketscreener.com

Mar 18, 2026
pulisher
Mar 17, 2026

City of L.A. approves high-rise complex above Westlake/MacArthur Park Station - Urbanize LA

Mar 17, 2026
pulisher
Mar 17, 2026

Zacks Research Comments on Westlake's Q2 Earnings (NYSE:WLK) - MarketBeat

Mar 17, 2026
pulisher
Mar 17, 2026

Holocene Advisors LP Has $65.82 Million Stock Holdings in Westlake Corporation $WLK - MarketBeat

Mar 17, 2026
pulisher
Mar 15, 2026

Westlake Chemical stock hits 52-week high at $112.21 By Investing.com - Investing.com Nigeria

Mar 15, 2026
pulisher
Mar 15, 2026

Aventail Capital Group LP Makes New $6.04 Million Investment in Westlake Corporation $WLK - MarketBeat

Mar 15, 2026
pulisher
Mar 14, 2026

Analysts Offer Insights on Materials Companies: Harmony Gold Mining (HMY), Steel Dynamics (STLD) and Westlake Corporation (WLK) - The Globe and Mail

Mar 14, 2026
pulisher
Mar 13, 2026

Aug Highlights: Will Westlake Corporation announce a stock splitGap Down & Breakout Confirmation Alerts - baoquankhu1.vn

Mar 13, 2026
pulisher
Mar 13, 2026

Assessing Westlake (WLK) Valuation After Analyst Upgrades Cost Cuts And New Dividend - Yahoo Finance

Mar 13, 2026
pulisher
Mar 13, 2026

Top 10 best-performing materials stocks of February - MSN

Mar 13, 2026
pulisher
Mar 13, 2026

Westlake (NYSE:WLK) Price Target Raised to $110.00 at Wells Fargo & Company - MarketBeat

Mar 13, 2026
pulisher
Mar 13, 2026

Westlake Corp Stock (ISIN: US97266M1045) Faces Headwinds Amid Chemical Sector Volatility - AD HOC NEWS

Mar 13, 2026
pulisher
Mar 13, 2026

Iran War Ripples Across Global Commodities, BMO Warns - Benzinga

Mar 13, 2026
pulisher
Mar 13, 2026

HITE Hedge Asset Management LLC Lowers Stock Holdings in Westlake Corporation $WLK - MarketBeat

Mar 13, 2026
pulisher
Mar 13, 2026

Schroder Investment Management Group Grows Position in Westlake Corporation $WLK - MarketBeat

Mar 13, 2026
pulisher
Mar 13, 2026

Westlake Corporation (WLK) Receives a Buy from Alembic Global - The Globe and Mail

Mar 13, 2026
pulisher
Mar 12, 2026

Westlake Corp (WLK) Trading 4.73% Higher on Mar 12 - GuruFocus

Mar 12, 2026
pulisher
Mar 12, 2026

Inflation Data: Is Westlake Corporation likely to announce a buybackPortfolio Gains Summary & Risk Controlled Swing Alerts - baoquankhu1.vn

Mar 12, 2026
pulisher
Mar 12, 2026

Westlake jumps as investors focus on cost-cutting and a fresh Wall Street upgrade - Quiver Quantitative

Mar 12, 2026
pulisher
Mar 12, 2026

Westlake’s Financial Prospects Brighten Amid Strategic Partnerships and Valued Partnerships - StocksToTrade

Mar 12, 2026
pulisher
Mar 12, 2026

Is Westlake (WLK) Pricing Look Stretched After 44% Year To Date Share Gain - simplywall.st

Mar 12, 2026
pulisher
Mar 12, 2026

Westlake (NYSE:WLK) Sets New 1-Year High on Analyst Upgrade - MarketBeat

Mar 12, 2026
pulisher
Mar 12, 2026

Why Westlake Stock Is Surging On Supply Shock - TipRanks

Mar 12, 2026
pulisher
Mar 12, 2026

Citigroup Forecasts Strong Price Appreciation for Westlake (NYSE:WLK) Stock - MarketBeat

Mar 12, 2026
pulisher
Mar 12, 2026

WLK: Citigroup Raises Price Target to $130 Amid Buy Rating | WLK Stock News - GuruFocus

Mar 12, 2026
pulisher
Mar 12, 2026

Westlake Chemical stock hits 52-week high at $112.21 - Investing.com

Mar 12, 2026
pulisher
Mar 12, 2026

Westlake Corporation Q2 2025 Earnings Preview - MSN

Mar 12, 2026
pulisher
Mar 12, 2026

Westlake outlines $600M earnings improvement for 2026 as restructuring accelerates - MSN

Mar 12, 2026
pulisher
Mar 11, 2026

[EFFECT] Westlake Chemical Partners LP SEC Filing - Stock Titan

Mar 11, 2026
pulisher
Mar 10, 2026

Is Westlake’s 2025 Profit-to-Loss Swing Reshaping The Investment Case For Westlake (WLK)? - simplywall.st

Mar 10, 2026

Westlake Corporation Stock (WLK) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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IFF IFF
$70.71
price up icon 4.14%
DD DD
$46.33
price up icon 2.21%
ALB ALB
$181.39
price up icon 2.45%
SQM SQM
$79.16
price up icon 2.89%
PPG PPG
$106.69
price up icon 3.16%
LYB LYB
$77.19
price up icon 1.55%
Cap:     |  Volume (24h):