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CLOSED · 03:45 ET
Market ClerkRecap
Sat Oct 3 · markets closed5 signals on Oct 2306 insider buys this week · $10330.5BCIRO short report next: Oct 14The week ahead

WLK

WESTLAKE CORP
NYSE · MATERIALS · INDUSTRIAL ORGANIC CHEMICALS
63.50
+1.03 +1.65%
USD · close Oct 2

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MKT CAP $8.1BP/E —DIV YIELD 3.34%FCF YIELD -3.27%REV TTM $11.3B −4.0%NET INCOME −$1.2BNET DEBT $3.4B52W 56.38 – 123.39SEC XBRL · TTM TO Invalid Date

One year, everything drawn on

251 SESSIONS · DAILY CLOSES
1291037751Aug 5 · 10-Q filed (Q2 2026)May 6 · 10-Q filed (Q1 2026)Feb 26 · 10-K filed (FY 2025)Feb 26 · 10-K filed (Q4 2025)Oct 31 · 10-Q filed (Q3 2025)Aug 5 · 10-Q filed (Q2 2025)May 6 · 10-Q filed (Q1 2025)Feb 26 · 10-K filed (FY 2024)Feb 26 · 10-K filed (Q4 2024)Oct 31 · 10-Q filed (Q3 2024)Feb 26 · 10-K filed (FY 2023)Feb 26 · 10-K filed (Q4 2023)OCT 2025JAN 2026APRJUL
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-03
Shorts (latest report): 5.7M short · +742K last period
Every line of the math
17FLAG

Congress is trading it

No STOCK Act disclosure names WLK.

Insider activity

No open-market insider filings on WLK.
Watch WLK. Know when insiders buy.
One email the day a filing lands. Free.