Watsco Inc (WSO) options traded 103 contracts on Nov 5, 2026, in line with the 20-day average of 107. Calls made up 67.0% of the volume, a put/call ratio of 0.49.
Option Volume by Strike
Showing results for WSO, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for WSO, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for WSO, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for WSO, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for WSO, all expirations, calls & puts. View full history
WSO Option Volume FAQ
What is option volume?
Option volume is the number of option contracts traded during a session. It resets at the start of each trading day.
How many WSO options traded on Nov 5, 2026?
69 calls and 34 puts traded on Nov 5, 2026, 103 contracts in total.
Is WSO option volume higher than usual?
Volume on Nov 5, 2026 was in line with the 20-day average of 107 contracts. The busiest of the last 20 sessions was Oct 27, 2026, with 317 contracts. The 30-day average is 104. See the WSO option volume history for a longer view.
What is the WSO put/call volume ratio?
The Watsco put/call volume ratio was 0.49 on Nov 5, 2026. Over the last 20 sessions it averaged 0.98, so calls and puts are about even over that stretch.
What is Watsco Inc?
Watsco is the largest HVAC and refrigeration products distributor in North America with approximately 13% market share.