iShares Trust iShares Preferred and PFF 30.2 0.2 0.67%
PFF Options Volume by Strike
PFF (iShares Trust iShares Preferred and): Compare call and put contract volume across strikes to see where activity is concentrated. Free delayed preview.
ATM IV
0.107
Put Call Ratio (OI)
1.91
Put Call Ratio (Vol)
1.79
IV Rank
13.9
IV Percentile
60
Max Pain
31
Volume distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 22.00 | 1 | 2 |
| 23.00 | 0 | 3 |
| 24.00 | 4 | 1 |
| 25.00 | 0 | 31 |
| 26.00 | 2 | 20 |
| 27.00 | 0 | 51 |
| 28.00 | 24 | 103 |
| 29.00 | 18 | 77 |
| 30.00 | 95 | 58 |
| 31.00 | 30 | 21 |
| 32.00 | 2 | 2 |
| 33.00 | 2 | 7 |
| 34.00 | 1 | 82 |
| 35.00 | 0 | 2 |
| 37.00 | 0 | 22 |
| 38.00 | 0 | 2 |
| 39.00 | 0 | 2 |
| 40.00 | 0 | 1 |