Alcon Inc (ALC) options traded 1.19K contracts on Nov 4, 2026, above the 20-day average of 1.04K. Calls made up 61.0% of the volume, a put/call ratio of 0.64.
Option Volume by Strike
Showing results for ALC, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for ALC, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for ALC, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for ALC, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for ALC, all expirations, calls & puts. View full history
ALC 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 ALC options traded on Nov 4, 2026?
724 calls and 463 puts traded on Nov 4, 2026, 1.19K contracts in total.
Is ALC option volume higher than usual?
Volume on Nov 4, 2026 was above the 20-day average of 1.04K contracts. The busiest of the last 20 sessions was Oct 13, 2026, with 5.75K contracts. The 30-day average is 990. See the ALC option volume history for a longer view.
What is the ALC put/call volume ratio?
The Alcon put/call volume ratio was 0.64 on Nov 4, 2026. Over the last 20 sessions it averaged 1.99, so puts outnumber calls over that stretch.
What is Alcon Inc?
Alcon is one of the leading visioncare companies in the world.