Equifax EFX 192.21 4.49 2.39%
ATM IV
0.411
Put Call Ratio (OI)
1.33
Put Call Ratio (Vol)
0.949
IV Rank
17
IV Percentile
60.4
Max pain
170
Volume distribution (2026-11-04)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 80.00 | 0 | 1 |
| 85.00 | 0 | 1 |
| 90.00 | 1 | 8 |
| 95.00 | 2 | 23 |
| 100.00 | 2 | 6 |
| 105.00 | 3 | 4 |
| 110.00 | 0 | 36 |
| 115.00 | 2 | 5 |
| 120.00 | 13 | 11 |
| 125.00 | 6 | 9 |
| 130.00 | 4 | 30 |
| 135.00 | 5 | 28 |
| 140.00 | 14 | 4 |
| 145.00 | 8 | 43 |
| 150.00 | 9 | 15 |
| 155.00 | 61 | 22 |
| 160.00 | 5 | 31 |
| 165.00 | 24 | 46 |
| 170.00 | 51 | 8 |
| 175.00 | 49 | 16 |
| 180.00 | 17 | 5 |
| 185.00 | 19 | 10 |
| 190.00 | 25 | 58 |
| 195.00 | 33 | 99 |
| 200.00 | 9 | 7 |
| 210.00 | 13 | 3 |
| 220.00 | 16 | 19 |
| 230.00 | 72 | 3 |
| 240.00 | 5 | 8 |
| 250.00 | 9 | 0 |
| 260.00 | 9 | 0 |
| 270.00 | 9 | 0 |
| 280.00 | 16 | 0 |
| 290.00 | 20 | 0 |
| 300.00 | 20 | 0 |
| 320.00 | 1 | 0 |
| 330.00 | 1 | 0 |