KRC Unusual Option Activity
Kilroy Realty Corp (KRC) option volume on Nov 4, 2026 was 9.5% of open interest, well above the 20-day average of 0.6%. Calls made up 99.8% of the volume. Relative to open interest, that was KRC's most active day in 4 weeks.
KRC 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 KRC seeing unusual options activity?
On Nov 4, 2026, Kilroy Realty options traded 631 contracts against 6.65K 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 KRC traders trading more calls or puts?
Calls made up 99.8% of Kilroy Realty option volume on Nov 4, 2026, a put/call ratio of 0.00, so calls outnumber puts. The KRC option volume chart shows calls and puts by strike.
What is Kilroy Realty Corp?
Kilroy Realty is a premier owner and landlord of approximately 17.1 million square feet of office space across Los Angeles, San Diego, the San Francisco Bay Area, Austin, Texas, and greater Seattle.