Question · Q4 2025
Kevin McCarthy asked Jean-Marc Gilson about asset utilization, specifically if the current market conditions (PMI, order book) would support an uplift in chlorovinyls and polyolefins utilization, independent of rationalizations, potentially boosting earnings beyond the $200 million suggested by footprint optimization. He also asked Steve Bender if the guided 17% tax rate for 2026 indicated a structural reduction and its drivers.
Answer
Jean-Marc Gilson, President and CEO, Westlake Corporation, stated that the olefin business is expected to run at very high utilization rates in 2026 (with no turnarounds planned for LACC until possibly 2027). He noted that chlorovinyls had issues last year, and the combination of better operating performance and asset shutdowns would lead to significant improvements in operating rates, contributing to better 2026 results. Steve Bender, Executive Vice President and Chief Financial Officer, Westlake Corporation, explained the lower tax rate was due to utilizing net operating losses from 2025 operating performance, with the 17% reflecting overseas taxes and NOL utilization.
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