COF Unusual Option Activity
Capital One Financial (COF) option volume on Nov 4, 2026 was 8.7% of open interest, well above the 20-day average of 5.6%. Calls made up 42.8% of the volume.
COF 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 COF seeing unusual options activity?
On Nov 4, 2026, Capital One Financial options traded 12.76K contracts against 147.15K open, a volume to open interest ratio of 0.09, well above its 20-day average. The table above lists the contracts with the highest ratios.
Are COF traders trading more calls or puts?
Calls made up 42.8% of Capital One Financial option volume on Nov 4, 2026, a put/call ratio of 1.33, so puts outnumber calls. The COF option volume chart shows calls and puts by strike.
What is Capital One Financial?
Capital One Financial is a diversified financial services holding company headquartered in McLean, Virginia.