OMC Unusual Option Activity
Omnicom Group Inc (OMC) option volume on Nov 4, 2026 was 3.5% of open interest, above the 20-day average of 2.4%. Calls made up 80.4% of the volume.
OMC 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 OMC seeing unusual options activity?
On Nov 4, 2026, Omnicom options traded 938 contracts against 26.75K open, a volume to open interest ratio of 0.04, above its 20-day average. The table above lists the contracts with the highest ratios.
Are OMC traders trading more calls or puts?
Calls made up 80.4% of Omnicom option volume on Nov 4, 2026, a put/call ratio of 0.24, so calls outnumber puts. The OMC option volume chart shows calls and puts by strike.
What is Omnicom Group Inc?
Omnicom is a holding company that owns several advertising agencies and related firms.