Quadratic Interest Rate Volatility and IVOL 16.32 0.07 0.43%
IVOL Options Premium Distribution
IVOL (Quadratic Interest Rate Volatility and): Compare the notional value of open option positions across call and put strikes. Free delayed preview.
ATM IV
0.514
Put Call Ratio (OI)
0.877
Put Call Ratio (Vol)
1.97
IV Rank
12.7
IV Percentile
74.3
Max Pain
16
Premium distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 16.00 | 250 | 630 |
| 18.00 | 1.28 K | 0 |
| 19.00 | 51 | 0 |
| 20.00 | 180 | 0 |
| 21.00 | 200 | 0 |