WLK
NYSE · Basic Materials · Chemicals - Specialty · US
Research · Sep 10, 2026
Iran's Restricted Zone Now Covers the Gulf of Oman Bypass
On September 9, 2026 Iran extended its restricted zone past Hormuz into the Gulf of Oman, the water carrying at least 20 ship-to-ship oil transfers a day.
Research · Sep 3, 2026
[WLK] Westlake Thesis 2026: PVC Pipe Cycle Drives Housing Building Products Recovery
Westlake Corp. (NYSE: WLK) FY2025 revenue ~$11.8-12.5B (-3 to +3%) with adj. EPS ~$5.50-6.40 reflecting continued post-2024 ~$8.0-8.5B aggregate Performance + Essential Materials revenue (~68%+ aggregate revenue mix; selected primary PVC + caustic soda + chlor-alkali + selected various petrochemical) + selected continued post-2024 ~$3.8-4.0B aggregate Housing + Infrastructure Products revenue (~32%+ aggregate revenue mix; selected primary PVC pipe + selected various building products) + selected continued post-2024 ~$0.20-0.30 incremental annual EPS contribution from selected various Boral Industries North America + selected various building products acquisitions integration under continued President + CEO Albert Chao since November 2004 (~21-year tenure as Westlake CEO). One of the largest US integrated petrochemical + building products producers. Founded 1986 as Westlake Group of Companies in Houston Texas by T.T. Chao + Albert Chao + James Chao (~39-year heritage); selected post-2004 NYSE listing IPO; selected post-2004 Albert Chao CEO appointment; selected post-2014 ~$3.7B aggregate Vinnolit Holdings GmbH acquisition; selected post-2016 ~$2.4B aggregate Axiall Corporation acquisition; selected post-2021 ~$2.15B aggregate Boral Industries North America building products acquisition; selected post-2022 ~$1.2B aggregate selected various building products acquisitions. Headquartered in Houston Texas; ~16,000+ employees globally with ~$11.8-12.5B revenue. Two primary business segments: Performance + Essential Materials (~68%+ ~$8.0-8.5B), Housing + Infrastructure Products (~32%+ ~$3.8-4.0B). Geographic mix: North America ~70% + Europe + selected various ~25% + Asia + selected various ~5%. PVC pipe + Housing + Infrastructure Products cycle: ~$3.8-4.0B aggregate Housing + Infrastructure Products revenue FY2025; selected post-2021 Boral Industries North America acquisition + selected post-2022 selected various building products acquisitions; ~+5-10% incremental Housing + Infrastructure revenue contribution. Performance + Essential Materials cycle: ~$8.0-8.5B aggregate Performance + Essential Materials revenue FY2025; selected continued post-2024 PVC + caustic soda + chlor-alkali + selected various petrochemical pricing recovery. President + CEO Albert Chao since November 2004 (~21-year tenure); CFO Steve Bender. Capital return: ~$2.10 annual dividend FY2025 (~+5-10% growth; ~21-year continuous dividend track); ~$300-400M aggregate FY2024-2025 buyback program (~$200-300M aggregate FY2025); aggregate capital return ~$470-580M; net leverage ratio ~1.5-2.0x; ~$2.5-3.0B aggregate cash + investments balance; investment-grade Baa2/BBB credit rating; ~70%+ Chao family + Founder family aggregate ownership. FY2026 thesis: Performance + Essential Materials cycle + Housing + Infrastructure Products growth + selected continued post-2021 Boral Industries North America integration + ~$2.10 annual dividend + ~21-year continuous dividend track + ~$200-400M aggregate annual buybacks + ~$2.5-3.0B aggregate cash + investments balance + selected continued ~70%+ Chao family aggregate ownership + selected potential post-2024 dividend acceleration. Risks: PVC + petrochemical pricing cyclical, Olin + Dow + Formosa Plastics + LyondellBasell competition, US housing cycle, raw material volatility, ~70%+ Chao family ownership concentration.