iShares Russell 1000 ETF IWB 422.48 6.46 1.55%
IWB Options Premium Distribution
IWB (iShares Russell 1000 ETF): Compare the notional value of open option positions across call and put strikes. Free delayed preview.
ATM IV
0.129
Put Call Ratio (OI)
0.0646
Put Call Ratio (Vol)
0.354
IV Rank
17.4
IV Percentile
21.8
Max Pain
415
Premium distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 185.00 | 0 | 250 |
| 195.00 | 0 | 180 |
| 200.00 | 0 | 975 |
| 205.00 | 14.8 K | 645 |
| 210.00 | 0 | 205 |
| 215.00 | 0 | 430 |
| 225.00 | 15.5 K | 560 |
| 230.00 | 0 | 90 |
| 240.00 | 35.1 K | 0 |
| 245.00 | 0 | 115 |
| 250.00 | 0 | 130 |
| 255.00 | 16 K | 170 |
| 260.00 | 15.5 K | 210 |
| 265.00 | 0 | 630 |
| 270.00 | 0 | 155 |
| 275.00 | 0 | 410 |
| 280.00 | 0 | 180 |
| 285.00 | 0 | 815 |
| 290.00 | 10.1 K | 705 |
| 295.00 | 46 K | 360 |
| 300.00 | 46.6 K | 1.08 K |
| 305.00 | 41.6 K | 860 |
| 310.00 | 23.8 K | 935 |
| 315.00 | 32.1 K | 510 |
| 320.00 | 14.3 K | 31.6 K |
| 325.00 | 26.7 K | 16.7 K |
| 330.00 | 25.6 K | 11.7 K |
| 335.00 | 27.6 K | 660 |
| 340.00 | 0 | 779 |
| 345.00 | 23.2 K | 8.61 K |
| 350.00 | 4.31 K | 1.03 K |
| 355.00 | 7.91 K | 0 |
| 360.00 | 12.6 K | 4.15 K |
| 365.00 | 32.1 K | 7.78 K |
| 370.00 | 27.6 K | 2.02 K |
| 375.00 | 24.2 K | 1.02 K |
| 380.00 | 19.3 K | 960 |
| 385.00 | 124 K | 1.72 K |
| 390.00 | 9.29 K | 7.76 K |
| 395.00 | 23.4 K | 1.84 K |
| 400.00 | 64.3 K | 3.49 K |
| 405.00 | 32.8 K | 9.4 K |
| 410.00 | 13.1 K | 6.39 K |
| 415.00 | 46.3 K | 3.89 K |
| 420.00 | 21.7 K | 0 |
| 425.00 | 29.7 K | 0 |
| 430.00 | 40.9 K | 22.1 K |
| 435.00 | 5.27 K | 0 |
| 440.00 | 102 K | 0 |
| 445.00 | 31.5 K | 3.2 K |
| 450.00 | 1.5 M | 0 |
| 455.00 | 11.7 K | 0 |
| 460.00 | 6.55 K | 0 |
| 465.00 | 2.39 K | 0 |
| 470.00 | 17.6 K | 0 |
| 475.00 | 2.25 K | 0 |
| 480.00 | 2.08 K | 0 |
| 485.00 | 7.82 K | 0 |
| 490.00 | 650 | 0 |
| 495.00 | 165 | 0 |
| 505.00 | 150 | 0 |