HF Sinclair is trading 5% up now at $85.53 after crude prices rose amid uncertainty over reopening the Strait of Hormuz.
- Brent and WTI futures climbed as Iran maintained conditions for reopening the waterway, supporting energy-stock gains.
- Reuters reported Brent rose about 1% while U.S. crude gained 0.7% on August 10, 2026.
- The move followed a broader energy-sector advance as geopolitical supply risks sustained an oil-market premium; no stronger company-specific catalyst was identified.