Westlake Corp · Brief

Next report

3 days

Nov 4 · before openest.Q3 FY26

Expected move

±7.5%implied · report alone

63.1773.39

straddle ±10.3%

spot 68.28exp Nov 20ATM strike 70ATM straddle 8.25IV 62%

Oct 30 closereport share · term structurethin chain

Expected move

—≥ implied

Q2 FY26—▲+15.37%—

quarterimplied−20%0+20%realized×

Q2 FY26—▲+15.37%—

Shaded = implied · tick ▲▼ = realized · × = |realized| ÷ impliedSource: options EOD · implied at prior close · realized close to close

Nov 4 report · est.

Bull1

358managers reporting a position in the latest quarterly filings13F · Jun 30 '26

Bear2 of 4

−12.40%change in shares held by the ten largest reporting managers over the latest quarter13F · Jun 30 '26

11 of 24of the largest reporting managers cut their stake in the latest quarter13F · Jun 30 '26

AI captions · Sep 16 '26once per report · top 2 per case

WLK report session

No linked exposure.

Oct 30impliedImplied move: ±10.3% into Nov 4 earnings (Oct 30 close).Source

Oct 21impliedImplied move: ±10.2% into Oct 29 earnings (Oct 21 close).Source

privateThesis 0 · Decisions 0 · Observations 0

No thesis.