XLV volatilidade State Street Health Care Select Sector SPDR ETF
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.18.6%
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.16.4%
HV6017.2%
Spread IV − HV20
+2.1pt
Percentil do universoWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
4
Percentil no histórico próprioWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
28/60 dias registrados
Cboe delayed options data · em 21:47 UTC · Como estes valores são calculados
Estrutura a termo da IV
Volatilidade implícita at-the-money para cada vencimento listado, representada por dias restantes.
| Expira | DTE | IV ATM | Skew 25ΔThe IV gap between 25-delta puts and 25-delta calls for one expiration. Positive skew means downside protection is priced richer than upside exposure. | Variação implícita |
|---|---|---|---|---|
| Oct 23, 2026 | 4 | 20.0% | +0.2pt | ±1.6% |
| Oct 30, 2026 | 11 | 19.3% | +0.0pt | ±2.7% |
| Nov 06, 2026 | 18 | 21.1% | +1.2pt | ±3.0% |
| Nov 13, 2026 | 25 | 19.3% | -0.3pt | ±4.4% |
| Nov 20, 2026 | 32 | 18.3% | +0.6pt | ±4.4% |
| Nov 27, 2026 | 39 | 19.1% | +1.0pt | ±5.2% |
| Dec 18, 2026 | 60 | 18.1% | +1.5pt | ±6.0% |
| Jan 15, 2027 | 88 | 18.4% | +1.8pt | ±7.0% |
| Mar 19, 2027 | 151 | 18.2% | +1.9pt | ±9.2% |
| Jun 17, 2027 | 241 | 18.0% | +1.6pt | ±11.9% |
| Sep 17, 2027 | 333 | 18.4% | +2.3pt | ±14.2% |
| Jan 21, 2028 | 459 | 18.4% | +2.4pt | ±16.3% |
Sorriso de volatilidade — Nov 20, 2026
Volatilidade implícita por strike. A inclinação em direção aos puts (lado esquerdo mais alto) é o skew: proteção contra quedas precificada com prêmio maior do que a alta.
callsputs
Implícita vs. realizada, registro diário
IV30HV20