CMCSA التقلب 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.24.0%
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.26.1%
HV6034.4%
فارق IV − HV20
-2.1pt
الترتيب المئوي في الكونWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
23
النسبة المئوية ضمن التاريخ الخاصWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
3/60 أيام مسجَّلة
Cboe delayed options data · اعتباراً من 09:33 UTC · كيف تُحسب هذه المقاييس
الهيكل الزمني للتقلب الضمني
التقلب الضمني عند السعر الحالي لكل تاريخ انتهاء مُدرج، مرسومًا بحسب الأيام المتبقية.
| ينتهي | DTE | التقلب الضمني عند السعر الحالي | انحراف دلتا 25The IV gap between 25-delta puts and 25-delta calls for one expiration. Positive skew means downside protection is priced richer than upside exposure. | الحركة الضمنية |
|---|---|---|---|---|
| Sep 04, 2026 | 1 | 25.5% | +2.2pt | ±1.6% |
| Sep 11, 2026 | 8 | 27.6% | +3.6pt | ±3.5% |
| Sep 18, 2026 | 15 | 25.7% | -0.2pt | ±4.3% |
| Sep 25, 2026 | 22 | 27.2% | +1.4pt | ±5.5% |
| Oct 02, 2026 | 29 | 22.9% | +3.4pt | ±5.3% |
| Oct 09, 2026 | 36 | 28.8% | -0.6pt | ±7.8% |
| Oct 16, 2026 | 43 | 27.0% | +1.9pt | ±7.8% |
| Dec 18, 2026 | 106 | 30.9% | +3.3pt | ±13.6% |
| Jan 15, 2027 | 134 | 29.2% | +1.7pt | ±14.7% |
| Mar 19, 2027 | 197 | 32.7% | +0.5pt | ±19.0% |
| Apr 16, 2027 | 225 | 32.9% | +2.3pt | ±20.5% |
| Jun 17, 2027 | 287 | 34.8% | +0.5pt | ±24.4% |
| Sep 17, 2027 | 379 | 36.9% | +0.6pt | ±28.3% |
| Dec 17, 2027 | 470 | 30.2% | +0.7pt | ±26.5% |
| Jan 21, 2028 | 505 | 30.4% | +5.0pt | ±27.4% |
ابتسامة التقلب — Sep 18, 2026
التقلب الضمني حسب سعر التنفيذ. الميل نحو البيع (الجانب الأيسر أعلى) هو الانحراف: حماية الجانب السلبي مسعَّرة بثمن أعلى من الجانب الإيجابي.
callsputs
الضمني مقابل المتحقق، السجل اليومي
IV30HV20