CMCSA волатильность Comcast Corporation
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.40.3%
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.23.4%
HV6032.4%
Спред IV − HV20
+16.9pt
Перцентиль по всей базеWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
53
Перцентиль собственной историиWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
29/60 записано дней
Cboe delayed options data · по состоянию на 00:35 UTC · Как это рассчитывается
Срочная структура IV
Подразумеваемая волатильность «у денег» для каждой котируемой экспирации, построенная по количеству оставшихся дней.
| Истекает | DTE | ATM IV | 25Δ скосThe IV gap between 25-delta puts and 25-delta calls for one expiration. Positive skew means downside protection is priced richer than upside exposure. | Подразумеваемое движение |
|---|---|---|---|---|
| Oct 23, 2026 | 4 | 77.4% | +2.6pt | ±6.5% |
| Oct 30, 2026 | 11 | 51.6% | +3.4pt | ±7.2% |
| Nov 06, 2026 | 18 | 53.1% | +17.2pt | ±9.5% |
| Nov 13, 2026 | 25 | 40.3% | -1.0pt | ±8.4% |
| Nov 20, 2026 | 32 | 40.3% | +2.2pt | ±9.6% |
| Nov 27, 2026 | 39 | 39.7% | +1.3pt | ±10.4% |
| Dec 18, 2026 | 60 | 37.1% | +1.4pt | ±12.3% |
| Jan 15, 2027 | 88 | 35.1% | +3.0pt | ±14.5% |
| Mar 19, 2027 | 151 | 36.5% | +1.8pt | ±18.7% |
| Apr 16, 2027 | 179 | 36.0% | -3.5pt | ±20.1% |
| Jun 17, 2027 | 241 | 37.1% | +2.3pt | ±24.0% |
| Sep 17, 2027 | 333 | 39.0% | +3.0pt | ±28.4% |
| Dec 17, 2027 | 424 | 37.3% | +2.3pt | ±31.0% |
| Jan 21, 2028 | 459 | 37.9% | +3.8pt | ±32.5% |
Улыбка волатильности — Oct 30, 2026
Подразумеваемая волатильность по страйку. Наклон в сторону путов (левая сторона выше) — это скос: защита от падения оценивается дороже, чем потенциал роста.
call-опционыput-опционы
Подразумеваемая vs реализованная, дневная запись
IV30HV20