ITB volatilidad iShares U.S. Home Construction ETF
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.29.5%
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.29.1%
HV6034.0%
Diferencial IV − HV20
+0.3pt
Percentil en el universoWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
41
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.
3/60 días registrados
Cboe delayed options data · a fecha de 12:35 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 | 27.3% | -6.1pt | ±4.6% |
| Oct 16, 2026 | 43 | 30.1% | +0.6pt | ±8.6% |
| Jan 15, 2027 | 134 | 29.8% | +2.3pt | ±14.5% |
| Apr 16, 2027 | 225 | 28.5% | +0.9pt | ±17.9% |
| Jun 17, 2027 | 287 | 29.3% | +2.0pt | ±20.8% |
| Jan 21, 2028 | 505 | 30.9% | +3.5pt | ±28.8% |
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