ENTG Unusual Option Activity
Entegris Inc (ENTG) option volume on Nov 4, 2026 was 2.4% of open interest, below the 20-day average of 4.2%. Calls made up 39.0% of the volume.
ENTG 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 ENTG seeing unusual options activity?
On Nov 4, 2026, Entegris options traded 735 contracts against 30.08K open, a volume to open interest ratio of 0.02, below its 20-day average. The table above lists the contracts with the highest ratios.
Are ENTG traders trading more calls or puts?
Calls made up 39.0% of Entegris option volume on Nov 4, 2026, a put/call ratio of 1.56, so puts outnumber calls. The ENTG option volume chart shows calls and puts by strike.
What is Entegris Inc?
Entegris is a leading supplier of purification solutions and advanced materials.