UCTT Unusual Option Activity
Ultra Clean Holdings Inc (UCTT) option volume on Nov 4, 2026 was 5.7% of open interest, below the 20-day average of 10.9%. Calls made up 78.6% of the volume.
UCTT 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 UCTT seeing unusual options activity?
On Nov 4, 2026, Ultra Clean options traded 1.85K contracts against 32.47K open, a volume to open interest ratio of 0.06, below its 20-day average. The table above lists the contracts with the highest ratios.
Are UCTT traders trading more calls or puts?
Calls made up 78.6% of Ultra Clean option volume on Nov 4, 2026, a put/call ratio of 0.27, so calls outnumber puts. The UCTT option volume chart shows calls and puts by strike.
What is Ultra Clean Holdings Inc?
Ultra Clean Holdings Inc, through its subsidiaries, manufactures and supplies production tools, modules, and subsystems for the semiconductor capital equipment industry.