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Oil Spikes Hurt Chemical Stocks
24 Aug
Summary
- Oil price volatility is now a major factor in chemical stock performance.
- Disruptions in the Strait of Hormuz significantly impacted oil flows.
- U.S. chemical producers may benefit from higher global oil prices.

Daily fluctuations in several chemical equities are now significantly influenced by oil prices. For companies like LyondellBasell, Dow, and CF Industries, approximately 35% of their daily share price variations have been statistically linked to crude oil since the conflict in the Strait of Hormuz intensified.
The Strait of Hormuz disruptions have dramatically altered oil flows, with averages dropping from 21.6 million barrels per day in the fourth quarter of 2025 to barely 4.9 million barrels per day in the second quarter of 2026. This has led to considerable price increases and volatility, with Brent crude hitting $105 a barrel on July 23.
While higher oil prices increase costs for many, they can benefit U.S. commodity chemical makers. These firms are more reliant on lower-cost natural gas liquids, unlike foreign companies dependent on oil. This dynamic has shifted the global cost curve in favor of U.S. producers, with some stocks showing over half their fluctuations tied to crude oil on days of significant price swings.