HOOK (HOOKIPA PHARMA INC)
Historical IV Rank & Volatility Regime
IV Rank measures where HOOK's current 30-day implied volatility sits in its trailing 90-day distribution (0% = lowest in 90 days, 100% = highest). It's the most reliable signal for whether options on HOOK are priced rich or cheap relative to its own recent regime.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
HOOK IV Rank Summary
Current
68%
Moderate — neutral regime
30-Day Avg
42%
60-Day Avg
44%
90-Day Avg
42%
90-Day Low
0%
90-Day High
100%
IV Rank is bounded 0%–100% by construction. Sustained levels above 75% historically
precede mean reversion in HOOK's implied vol; sustained sub-25% readings
often coincide with low-realized regimes ahead of catalyst events. See the
Vol Arb Screener for symbols where current IV
rank diverges most from realized volatility.
HOOK IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20250808 | 68% | 11.0% |
| 20250807 | 40% | 6.4% |
| 20250806 | 70% | 11.3% |
| 20250805 | 16% | 2.5% |
| 20250804 | 44% | 7.1% |
| 20250801 | 37% | 6.0% |
| 20250731 | 0% | 0.0% |
| 20250730 | 19% | 3.1% |
| 20250729 | 65% | 10.5% |
| 20250728 | 30% | 4.8% |
| 20250725 | 35% | 5.6% |
| 20250724 | 100% | 16.1% |
| 20250723 | 74% | 10.4% |
| 20250722 | 0% | 0.0% |
| 20250721 | 32% | 4.4% |
| 20250718 | 13% | 1.8% |
| 20250717 | 0% | 0.0% |
| 20250716 | 77% | 10.9% |
| 20250715 | 32% | 4.5% |
| 20250714 | 18% | 2.5% |
| 20250711 | 18% | 2.5% |
| 20250710 | 100% | 14.1% |
| 20250709 | 84% | 9.2% |
| 20250708 | 100% | 10.9% |
| 20250707 | 100% | 7.9% |
| 20250703 | 68% | 5.4% |
| 20250702 | 0% | 0.0% |
| 20250701 | 0% | 0.0% |
| 20250630 | 0% | 0.0% |
| 20250627 | 30% | 2.4% |
| 20250626 | 0% | 0.0% |
| 20250625 | 0% | 0.0% |
| 20250624 | 59% | 4.7% |
| 20250623 | 68% | 5.3% |
| 20250620 | 44% | 3.5% |
| 20250618 | 42% | 3.3% |
| 20250617 | 0% | 0.0% |
| 20250616 | 54% | 4.3% |
| 20250613 | 41% | 3.2% |
| 20250612 | 60% | 4.7% |
| 20250611 | 40% | 3.1% |
| 20250610 | 34% | 2.7% |
| 20250609 | 33% | 2.6% |
| 20250606 | 32% | 2.6% |
| 20250605 | 31% | 2.5% |
| 20250604 | 54% | 4.2% |
| 20250603 | 69% | 5.4% |
| 20250530 | 34% | 2.7% |
| 20250529 | 85% | 6.7% |
| 20250528 | 52% | 4.1% |
| 20250527 | 73% | 5.7% |
| 20250523 | 63% | 5.0% |
| 20250522 | 34% | 2.7% |
| 20250521 | 43% | 3.4% |
| 20250520 | 43% | 3.4% |
| 20250519 | 33% | 2.6% |
| 20250516 | 84% | 7.9% |
| 20250515 | 31% | 2.9% |
| 20250514 | 35% | 3.3% |
| 20250513 | 81% | 7.6% |
| 20250512 | 24% | 2.3% |
| 20250509 | 28% | 2.6% |
| 20250508 | 29% | 2.7% |
| 20250507 | 36% | 3.4% |
| 20250506 | 29% | 2.7% |
| 20250505 | 19% | 1.8% |
| 20250502 | 50% | 4.7% |
| 20250501 | 55% | 5.2% |
| 20250430 | 50% | 4.7% |
| 20250429 | 44% | 4.2% |
| 20250428 | 52% | 4.9% |
| 20250425 | 46% | 4.3% |
| 20250424 | 61% | 5.8% |
| 20250423 | 58% | 5.4% |
| 20250422 | 59% | 5.6% |
| 20250421 | 80% | 7.6% |
| 20250417 | 68% | 6.4% |
| 20250415 | 0% | 0.0% |
| 20250414 | 47% | 4.4% |
| 20250411 | 0% | 0.0% |
| 20250410 | 19% | 1.8% |
| 20250409 | 0% | 0.0% |
| 20250408 | 0% | 0.0% |
| 20250407 | 24% | 3.6% |
| 20250404 | 27% | 3.8% |
| 20250403 | 22% | 3.5% |
| 20250402 | 10% | 2.5% |
| 20250401 | 71% | 7.2% |
| 20250331 | 57% | 6.1% |
| 20250328 | 46% | 5.3% |