DINO Unusual Option Activity
HF Sinclair Corporation (DINO) option volume on Nov 4, 2026 was 10.5% of open interest, well above the 20-day average of 4.1%. Calls made up 50.0% of the volume.
DINO Unusual Options FAQ
What makes option activity unusual?
Option activity is usually called unusual when a contract trades much more volume than its open interest, which can mean traders are opening new positions.
Is DINO seeing unusual options activity?
On Nov 4, 2026, HF Sinclair options traded 6.81K contracts against 64.86K open, a volume to open interest ratio of 0.10, well above its 20-day average. The table above lists the contracts with the highest ratios.
Are DINO traders trading more calls or puts?
Calls made up 50.0% of HF Sinclair option volume on Nov 4, 2026, a put/call ratio of 1.00, so calls and puts are about even. The DINO option volume chart shows calls and puts by strike.
What is HF Sinclair Corporation?
HF Sinclair is an integrated petroleum refiner that owns and operates seven refineries serving the Rockies, midcontinent, Southwest, and Pacific Northwest, with a total crude oil throughput capacity of 678,000 barrels per day.