WESTLAKE CHEMICAL PARTNERS LP closed at $21.62 on Nov 4, down 0.73%, 8.9% below its 52-week closing high. Volume of 5.4K shares was 0.32× its 20-day average (below normal).
Split-adjusted performance: +0.1% over one month, -7.8% over six months, +15.8% over one year.
In the quarter ended Jun 30, 2026, revenue was $297.10M, down 0.0% from a year earlier, with a net margin of 4.8%.
Short interest was 143.9K shares at the Oct 15 settlement, up 4.0% from the prior report (5.9 days to cover).