ARKK volatilità ARK Innovation ETF
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.39.7%
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.32.5%
HV6036.7%
Spread IV − HV20
+7.1pt
Percentile nell'universoWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
51
Percentile nella propria storiaWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
29/60 giorni registrati
Cboe delayed options data · aggiornato al 15:33 UTC · Come vengono calcolati
Struttura a termine della IV
Volatilità implicita at-the-money per ogni scadenza quotata, rappresentata in base ai giorni rimanenti.
| Scade | 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. | Movimento implicito |
|---|---|---|---|---|
| Oct 23, 2026 | 3 | 40.6% | +2.4pt | ±3.0% |
| Oct 30, 2026 | 10 | 38.8% | +4.4pt | ±5.2% |
| Nov 06, 2026 | 17 | 40.2% | +3.8pt | ±7.0% |
| Nov 13, 2026 | 24 | 40.4% | +4.0pt | ±8.3% |
| Nov 20, 2026 | 31 | 39.6% | +7.3pt | ±9.2% |
| Nov 27, 2026 | 38 | 39.6% | +12.8pt | ±10.2% |
| Dec 18, 2026 | 59 | 38.1% | +9.0pt | ±12.2% |
| Jan 15, 2027 | 87 | 38.3% | +7.9pt | ±14.8% |
| Mar 19, 2027 | 150 | 38.3% | +7.0pt | ±19.3% |
| Jun 17, 2027 | 240 | 39.0% | +5.9pt | ±24.6% |
| Jan 21, 2028 | 458 | 39.6% | +3.2pt | ±33.8% |
Volatility smile — Nov 20, 2026
Volatilità implicita per strike. L'inclinazione verso i put (lato sinistro più alto) è lo skew: la protezione al ribasso ha un prezzo più elevato rispetto al rialzo.
callput
Implicita vs realizzata, registro giornaliero
IV30HV20