VRTX volatilidade Vertex Pharmaceuticals Incorporated
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.27.5%
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.32.1%
HV6029.8%
Spread IV − HV20
-4.6pt
Percentil do universoWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
35
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.
3/60 dias registrados
Cboe delayed options data · em 18:39 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 |
|---|---|---|---|---|
| Sep 04, 2026 | 1 | 28.1% | +6.3pt | ±2.0% |
| Sep 11, 2026 | 8 | 25.9% | +3.9pt | ±3.4% |
| Sep 18, 2026 | 15 | 27.5% | +4.7pt | ±4.8% |
| Sep 25, 2026 | 22 | 28.2% | +6.0pt | ±5.8% |
| Oct 02, 2026 | 29 | 27.5% | +2.6pt | ±6.4% |
| Oct 09, 2026 | 36 | 27.9% | +2.5pt | ±7.2% |
| Oct 16, 2026 | 43 | 28.2% | +0.3pt | ±7.9% |
| Dec 18, 2026 | 106 | 29.1% | +1.5pt | ±12.7% |
| Jan 15, 2027 | 134 | 30.3% | +1.6pt | ±14.8% |
| Mar 19, 2027 | 197 | 33.1% | +0.8pt | ±19.6% |
| Apr 16, 2027 | 225 | 32.8% | +2.4pt | ±20.7% |
| Jun 17, 2027 | 287 | 32.9% | +3.4pt | ±23.5% |
| Sep 17, 2027 | 379 | 32.3% | +3.3pt | ±26.4% |
| Jan 21, 2028 | 505 | 31.8% | +4.0pt | ±30.0% |
Sorriso de volatilidade — Sep 18, 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