CVS volatilité CVS Health Corp.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.37.1%
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.28.5%
HV6027.7%
Écart IV − HV20
+8.6pt
Percentile dans l'universWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
45
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.
28/60 jours enregistrés
Cboe delayed options data · au 18:35 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 |
|---|---|---|---|---|
| Oct 23, 2026 | 4 | 33.2% | +1.0pt | ±3.0% |
| Oct 30, 2026 | 11 | 29.9% | +0.9pt | ±4.2% |
| Nov 06, 2026 | 18 | 42.3% | +3.4pt | ±7.5% |
| Nov 13, 2026 | 25 | 39.5% | +0.4pt | ±8.2% |
| Nov 20, 2026 | 32 | 36.3% | +2.1pt | ±8.6% |
| Nov 27, 2026 | 39 | 34.8% | +2.0pt | ±9.1% |
| Dec 18, 2026 | 60 | 32.1% | +2.1pt | ±10.5% |
| Jan 15, 2027 | 88 | 30.7% | +2.3pt | ±12.2% |
| Feb 19, 2027 | 123 | 33.0% | +2.4pt | ±15.3% |
| Mar 19, 2027 | 151 | 31.8% | +2.9pt | ±16.4% |
| May 21, 2027 | 214 | 33.1% | +2.2pt | ±20.1% |
| Jun 17, 2027 | 241 | 32.6% | +1.9pt | ±21.0% |
| Sep 17, 2027 | 333 | 32.5% | +2.4pt | ±24.3% |
| Jan 21, 2028 | 459 | 32.5% | +1.9pt | ±28.2% |
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