Energy Recovery ERII 7.15 0.44 6.56%
ATM IV
0.618
Put Call Ratio (OI)
5.16
Put Call Ratio (Vol)
0.941
IV Rank
23.3
IV Percentile
42.5
Max pain
7.5
Premium distribution (2026-11-06)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 5.00 | 16.8 K | 4.87 K |
| 7.50 | 30.8 K | 4.21 M |
| 10.00 | 20.1 K | 19.1 K |
| 12.50 | 4.91 K | 0 |
| 15.00 | 7.25 K | 0 |
| 17.50 | 1.11 K | 899 |
| 20.00 | 7.91 K | 0 |