ORLY volatilité O'Reilly Automotive, Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.28.8%
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.17.9%
HV6022.2%
Écart IV − HV20
+10.9pt
Percentile dans l'universWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
24
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.
29/60 jours enregistrés
Cboe delayed options data · au 06:41 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 |
|---|---|---|---|---|
| Nov 20, 2026 | 31 | 28.8% | +1.0pt | ±6.9% |
| Dec 18, 2026 | 59 | 27.9% | +2.0pt | ±9.1% |
| Jan 15, 2027 | 87 | 26.8% | +2.5pt | ±10.6% |
| Feb 19, 2027 | 122 | 27.6% | +1.9pt | ±12.9% |
| Mar 19, 2027 | 150 | 27.4% | +1.3pt | ±14.2% |
| May 21, 2027 | 213 | 28.6% | +3.4pt | ±17.7% |
| Jun 17, 2027 | 240 | 28.4% | +2.7pt | ±18.6% |
| Sep 17, 2027 | 332 | 28.6% | +4.1pt | ±22.0% |
| Jan 21, 2028 | 458 | 27.7% | +0.7pt | ±25.1% |
Smile de volatilité — Nov 20, 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