AEP volatilidad American Electric Power Company, Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.18.5%
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.18.5%
HV6019.4%
Diferencial IV − HV20
+0.0pt
Percentil en el universoWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
10
Percentil en historial propioWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
4/60 días registrados
Cboe delayed options data · a fecha de 21:48 UTC · Cómo se calculan estos datos
Estructura temporal de la IV
Volatilidad implícita at-the-money para cada vencimiento listado, representada por días restantes.
| Vence | 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. | Movimiento implícito |
|---|---|---|---|---|
| Sep 18, 2026 | 15 | 17.9% | +1.1pt | ±2.9% |
| Oct 16, 2026 | 43 | 18.7% | +0.7pt | ±5.2% |
| Nov 20, 2026 | 78 | 19.8% | +0.7pt | ±7.5% |
| Dec 18, 2026 | 106 | 19.5% | +1.5pt | ±8.4% |
| Jan 15, 2027 | 134 | 19.6% | +1.9pt | ±9.6% |
| Feb 19, 2027 | 169 | 20.5% | +2.0pt | ±11.2% |
| Mar 19, 2027 | 197 | 20.1% | +2.3pt | ±11.8% |
| Jun 17, 2027 | 287 | 21.1% | +2.4pt | ±14.7% |
| Sep 17, 2027 | 379 | 21.7% | +2.4pt | ±17.2% |
| Jan 21, 2028 | 505 | 21.9% | +2.9pt | ±19.9% |
Sonrisa de volatilidad — Sep 18, 2026
Volatilidad implícita por strike. La inclinación hacia los puts (lado izquierdo más alto) es el skew: la protección a la baja tiene un precio más alto que la subida.
callsputs
Implícita vs realizada, registro diario
IV30HV20