DK Unusual Option Activity
Delek US Holdings Inc (DK) option volume on Nov 4, 2026 was 7.9% of open interest, above the 20-day average of 5.9%. Calls made up 88.5% of the volume.
DK 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 DK seeing unusual options activity?
On Nov 4, 2026, Delek US options traded 1.34K contracts against 17.02K open, a volume to open interest ratio of 0.08, above its 20-day average. The table above lists the contracts with the highest ratios.
Are DK traders trading more calls or puts?
Calls made up 88.5% of Delek US option volume on Nov 4, 2026, a put/call ratio of 0.13, so calls outnumber puts. The DK option volume chart shows calls and puts by strike.
What is Delek US Holdings Inc?
Delek US Holdings Inc is an integrated energy business focused on petroleum refining, transportation and storage; wholesale crude oil, intermediate, and refined products, and convenience stores retailing.