KMX volatiliteit CarMax, Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.43.8%
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.46.6%
HV6035.0%
IV − HV20 spreiding
-2.8pt
UniversepercentielWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
61
Percentiel ten opzichte van eigen historieWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
29/60 dagen vastgelegd
Cboe delayed options data · per 00:39 UTC · Hoe deze worden berekend
IV termijnstructuur
At-the-money implied volatility per genoteerde expiratie, uitgezet op resterende dagen.
| Vervalt | 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. | Impliciete beweging |
|---|---|---|---|---|
| Nov 20, 2026 | 32 | 43.8% | +1.8pt | ±10.5% |
| Dec 18, 2026 | 60 | 51.8% | +2.1pt | ±16.9% |
| Jan 15, 2027 | 88 | 47.9% | +3.2pt | ±19.0% |
| Apr 16, 2027 | 179 | 49.0% | +3.3pt | ±27.6% |
| Jan 21, 2028 | 459 | 48.2% | +4.8pt | ±43.2% |
Volatiliteitsglimlach — Nov 20, 2026
Impliciete volatiliteit per strike. De helling richting puts (linkerkant hoger) is de skew: neerwaartse bescherming wordt duurder geprijsd dan opwaartse.
callsputs
Impliciet vs. gerealiseerd, dagelijks overzicht
IV30HV20