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StockUnited StatesNYSE

WLK

Westlake Corporation

Basic Materials · Specialty Chemicals

71.78USD

-2.9700 (-3.97%)

DescriptionHistoricalFinancialsRelative ValueResearchNewsDiscussionOptionsPrice Chart ↗Fundamental Chart ↗

Estimates and surprises

Consensus EPS on the street’s adjusted basis, not the filed GAAP figure — which is why the actuals here can differ from the income statement.

PeriodConsensus EPS90 days agoRevisions up (30d)Revisions down (30d)
Current quarter$1.44▼$2.03111
Next quarter$0.5▼$0.97210
Current year$3.22▼$3.7667
Next year$3.36▼$3.8359

Recent quarters

Beat in 2 of the last 4

QuarterEstimateActualSurprise
2026-06-30$1.89$2.01+0.12 (+6.6%)
2026-03-31$-0.24$-0.77-0.53 (-225.0%)
2025-12-31$-1.47$-0.25+1.22 (+83.0%)
2025-09-30$0.23$-0.29-0.52 (-227.5%)

Wall Street coverage

337 ratings from 28 firms

Ratings are attributed to the research firm, not to individual analysts. See every ticker.

FirmActionRatingPrice TargetDate
BMO CapitalDowngraded from OutperformMarket Perform$96 $82Sep 9, 2026
RBC CapitalMaintainedOutperform$89 $95Aug 6, 2026
Wells FargoMaintainedEqual-Weight$110 $89Aug 5, 2026
Truist SecuritiesMaintainedBuy$127 $104Jul 20, 2026
Morgan StanleyMaintainedEqual-Weight$106 $92Jul 2, 2026
MizuhoMaintainedNeutral$110 $88Jul 1, 2026
B of A SecuritiesMaintainedNeutral$104 $85Jun 30, 2026
CitigroupMaintainedNeutral$95 $85Jun 24, 2026
UBSMaintainedBuy$130 $117Jun 5, 2026
CitigroupDowngraded from BuyNeutral$125 $95May 27, 2026
JP MorganUpgraded from UnderweightNeutral$90May 18, 2026
RBC CapitalMaintainedOutperform$145 $130May 11, 2026
CitigroupMaintainedBuy$145 $125May 7, 2026
UBSMaintainedBuy$139 $130May 6, 2026
JP MorganDowngraded from NeutralUnderweight$90May 6, 2026
Wells FargoMaintainedEqual-Weight$125 $110May 6, 2026
Morgan StanleyMaintainedEqual-Weight$80 $115May 5, 2026
CitigroupMaintainedBuy$130 $145Apr 8, 2026
Wells FargoMaintainedEqual-Weight$110 $125Apr 6, 2026
B of A SecuritiesDowngraded from BuyNeutral$119 $115Apr 6, 2026
Truist SecuritiesMaintainedBuy$117 $127Mar 26, 2026
MizuhoMaintainedNeutral$97 $110Mar 23, 2026
UBSMaintainedBuy$129 $139Mar 18, 2026
Wells FargoMaintainedEqual-Weight$100 $110Mar 13, 2026
CitigroupMaintainedBuy$124 $130Mar 12, 2026

Insider transactions

70 filings from 19 insiders · 11 buy / 3 sell over 6m

Officers and directors of WLK, from the last two years of filings. Grants, gifts and option exercises are shown but not colour-coded — they are compensation, not a view on the price.

InsiderActionSharesPriceValueDate
Darby TommyOfficer, VP and CAOGrantRestricted Stock Units1.8k——Aug 31, 2026
CHAO ALBERT YOfficer and DirectorSell38.9k$79.70$3.12MAug 11, 2026
CHAO ALBERT YOfficer and DirectorExercise38.9k$61.86$2.40MAug 11, 2026
CHAO DAVID TSUNG-HUNGDirectorOther2.2k——Aug 7, 2026
NORTHCUTT RONALD BRUCEDirectorOther2.2k——Aug 7, 2026
SABAT CAROLYN CHAODirectorOther2.2k——Aug 7, 2026
CHAO CATHERINE TDirectorOther2.2k——Aug 7, 2026
SHEETS JEFFREY WAYNEDirectorOther2.2k——Aug 7, 2026
LUBEL KIMBERLY SDirectorOther2.2k——Aug 7, 2026
GRAFF MICHAEL JDirectorOther2.2k——Aug 7, 2026
MCCOLLUM MARK ADirectorOther2.2k——Aug 7, 2026
CREGG ROGER ADirectorOther2.2k——Aug 7, 2026
BENDER MARK STEVENChief Financial OfficerOther13.2k——May 12, 2026
BUESINGER ROBERT FOfficerSell4.0k$115.25$461kMar 27, 2026
BENDER MARK STEVENChief Financial OfficerSell16.4k$112.54$1.85MMar 27, 2026
BENDER MARK STEVENChief Financial OfficerSell17.4k$100.91$1.76MFeb 27, 2026
BENDER MARK STEVENChief Financial OfficerExercise12.7k$65.81$970kFeb 27, 2026
BENDER MARK STEVENChief Financial OfficerGrant1.8k——Feb 19, 2026
BUESINGER ROBERT FOfficerGrant1.3k——Feb 19, 2026
EDERINGTON LOUIS BENJAMINOfficerGrant1.4k——Feb 19, 2026

Analyst Notes

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No analyst notes on WLK yet.

Analyst Ratings

15 analysts covering

PeriodStrong BuyBuyHoldSellStrong SellConsensus
Current24900Buy2.47
1 mo ago24900Buy2.47
2 mo ago24900Buy2.47
3 mo ago24900Buy2.47
Price target$93.73$80.00 – $114.00
+30.6% to target