SITM Unusual Option Activity
SiTime Corporation (SITM) option volume on Nov 4, 2026 was 10.9% of open interest, well above the 20-day average of 6.4%. Calls made up 61.8% of the volume.
SITM 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 SITM seeing unusual options activity?
On Nov 4, 2026, SiTime options traded 1.44K contracts against 13.28K open, a volume to open interest ratio of 0.11, well above its 20-day average. The table above lists the contracts with the highest ratios.
Are SITM traders trading more calls or puts?
Calls made up 61.8% of SiTime option volume on Nov 4, 2026, a put/call ratio of 0.62, so calls outnumber puts. The SITM option volume chart shows calls and puts by strike.
What is SiTime Corporation?
SiTime Corp is a provider of Precision Timing solutions to the international electronics industry, providing the timing functionality needed for electronics to operate reliably and correctly.