iShares Cybersecurity and Tech ETF IHAK
Share price$70.22
1D+0.2%
Sold putSold callAH
Options history
IV · four-Friday blend38.70%
Daily close
56 observations2026-08-06 — 2026-10-30
Table
| Date | IV (%) |
|---|---|
| 31.30% | |
| 30.86% | |
| 31.31% | |
| 31.47% | |
| 33.21% | |
| 32.38% | |
| 32.65% | |
| 35.26% | |
| 35.32% | |
| 36.92% | |
| 40.45% | |
| 29.53% | |
| 30.50% | |
| 30.64% | |
| 31.03% | |
| 30.63% | |
| 31.16% | |
| 31.64% | |
| 30.19% | |
| 31.87% | |
| 29.97% | |
| 30.38% | |
| 32.19% | |
| 32.14% | |
| 33.01% | |
| 32.56% | |
| 34.29% | |
| 35.98% | |
| 38.30% | |
| 41.52% | |
| 31.92% | |
| 31.51% | |
| 30.31% | |
| 31.74% | |
| 32.35% | |
| 33.14% | |
| 34.50% | |
| 34.57% | |
| 33.50% | |
| 33.54% | |
| 32.67% | |
| 32.85% | |
| 32.18% | |
| 32.53% | |
| 32.58% | |
| 31.16% | |
| 33.32% | |
| 34.80% | |
| 38.07% | |
| 43.76% | |
| 31.19% | |
| 32.31% | |
| 32.21% | |
| 32.24% | |
| 31.63% | |
| 38.70% |