Equifax Incorporated (EFX) options traded 294 contracts on Nov 4, 2026, well below the 20-day average of 639. Calls made up 19.7% of the volume, a put/call ratio of 4.07.
Option Volume by Strike
Showing results for EFX, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for EFX, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for EFX, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for EFX, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for EFX, all expirations, calls & puts. View full history
EFX 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 EFX options traded on Nov 4, 2026?
58 calls and 236 puts traded on Nov 4, 2026, 294 contracts in total.
Is EFX option volume higher than usual?
Volume on Nov 4, 2026 was well below the 20-day average of 639 contracts. The busiest of the last 20 sessions was Oct 15, 2026, with 2.71K contracts. The 30-day average is 596. See the EFX option volume history for a longer view.
What is the EFX put/call volume ratio?
The Equifax put/call volume ratio was 4.07 on Nov 4, 2026. Over the last 20 sessions it averaged 1.70, so puts outnumber calls over that stretch.
What is Equifax Incorporated?
Along with Experian and TransUnion, Equifax is one of the leading credit bureaus in the United States.