IBIT volatilité iShares Bitcoin Trust ETF
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.36.1%
HV20How much the stock actually moved, measured from daily closing prices over a past window (annualized). Compare with implied volatility to see what the options market priced versus what happened.40.6%
HV6036.5%
Écart IV − HV20
-4.4pt
Percentile dans l'universWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
57
Percentile sur historique propreWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
3/60 jours enregistrés
Cboe delayed options data · au 12:35 UTC · Comment ces données sont calculées
Structure par terme de l'IV
Volatilité implicite à la monnaie pour chaque échéance cotée, représentée en fonction des jours restants.
| Expire | DTE | ATM IV | 25Δ skewThe IV gap between 25-delta puts and 25-delta calls for one expiration. Positive skew means downside protection is priced richer than upside exposure. | Variation implicite |
|---|---|---|---|---|
| Sep 04, 2026 | 1 | 34.1% | -0.7pt | ±2.1% |
| Sep 09, 2026 | 6 | 30.5% | +0.1pt | ±3.4% |
| Sep 11, 2026 | 8 | 32.1% | +0.8pt | ±4.0% |
| Sep 14, 2026 | 11 | 32.4% | +0.7pt | ±4.7% |
| Sep 16, 2026 | 13 | 33.9% | +0.4pt | ±5.3% |
| Sep 18, 2026 | 15 | 35.3% | +0.6pt | ±5.9% |
| Sep 25, 2026 | 22 | 35.4% | +0.4pt | ±7.1% |
| Oct 02, 2026 | 29 | 36.1% | +0.1pt | ±8.2% |
| Oct 09, 2026 | 36 | 36.5% | +0.2pt | ±9.2% |
| Oct 16, 2026 | 43 | 36.8% | +0.4pt | ±10.2% |
| Oct 23, 2026 | 50 | — | — | — |
| Nov 20, 2026 | 78 | 38.8% | +1.0pt | ±14.3% |
| Nov 30, 2026 | 88 | 38.7% | +0.9pt | ±15.1% |
| Dec 18, 2026 | 106 | 39.5% | +1.2pt | ±17.0% |
| Jan 15, 2027 | 134 | 40.0% | +1.0pt | ±19.3% |
| Feb 19, 2027 | 169 | 40.8% | +0.5pt | ±22.0% |
Smile de volatilité — Sep 18, 2026
Volatilité implicite par strike. L'inclinaison vers les puts (côté gauche plus élevé) est le skew : la protection à la baisse est valorisée plus cher que la hausse.
callsputs
Implicite vs réalisée, historique journalier
IV30HV20