iPath Series B Carbon Exchange-Traded GRN 34.69 -0.05 -0.15%
GRN Options Volume by Strike
GRN (iPath Series B Carbon Exchange-Traded): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.578
Put Call Ratio (OI)
0.188
Put Call Ratio (Vol)
0.5
IV Rank
8.49
IV Percentile
60.7
Max Pain
33
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 28.00 | 0 | 1 |
| 30.00 | 0 | 1 |
| 33.00 | 1 | 3 |
| 34.00 | 1 | 0 |
| 35.00 | 3 | 0 |
| 36.00 | 1 | 0 |