PH Unusual Option Activity
Parker-Hannifin Corporation (PH) option volume on Nov 4, 2026 was 9.1% of open interest, well above the 20-day average of 5.5%. Calls made up 45.7% of the volume.
PH 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 PH seeing unusual options activity?
On Nov 4, 2026, Parker-Hannifin options traded 899 contracts against 9.85K 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 PH traders trading more calls or puts?
Calls made up 45.7% of Parker-Hannifin option volume on Nov 4, 2026, a put/call ratio of 1.19, so puts outnumber calls. The PH option volume chart shows calls and puts by strike.
What is Parker-Hannifin Corporation?
Parker Hannifin started out in 1917 as Parker Appliance, selling pneumatic brakes.