Aecom (ACM) options traded 391 contracts on Nov 4, 2026, well above the 20-day average of 171. Calls made up 95.1% of the volume, a put/call ratio of 0.05.
Option Volume by Strike
Showing results for ACM, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for ACM, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for ACM, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for ACM, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for ACM, all expirations, calls & puts. View full history
ACM 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 ACM options traded on Nov 4, 2026?
372 calls and 19 puts traded on Nov 4, 2026, 391 contracts in total.
Is ACM option volume higher than usual?
Volume on Nov 4, 2026 was well above the 20-day average of 171 contracts. The busiest of the last 20 sessions was Oct 15, 2026, with 847 contracts. The 30-day average is 171. See the ACM option volume history for a longer view.
What is the ACM put/call volume ratio?
The Aecom put/call volume ratio was 0.05 on Nov 4, 2026. Over the last 20 sessions it averaged 1.56, so puts outnumber calls over that stretch.
What is Aecom?
Aecom is one of the largest global providers of advisory, design, and engineering services.