T volatiliteit AT&T Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.22.3%
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.17.7%
HV6029.3%
IV − HV20 spreiding
+4.6pt
UniversepercentielWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
18
Percentiel ten opzichte van eigen historieWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
3/60 dagen vastgelegd
Cboe delayed options data · per 18:38 UTC · Hoe deze worden berekend
IV termijnstructuur
At-the-money implied volatility per genoteerde expiratie, uitgezet op resterende dagen.
| Vervalt | 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. | Impliciete beweging |
|---|---|---|---|---|
| Sep 04, 2026 | 1 | 27.6% | +4.9pt | ±1.4% |
| Sep 11, 2026 | 8 | 20.9% | +1.9pt | ±2.6% |
| Sep 18, 2026 | 15 | 21.9% | +2.8pt | ±3.6% |
| Sep 25, 2026 | 22 | 21.7% | +2.6pt | ±4.3% |
| Oct 02, 2026 | 29 | 22.4% | +2.7pt | ±5.1% |
| Oct 09, 2026 | 36 | 21.9% | +2.8pt | ±5.9% |
| Oct 16, 2026 | 43 | 23.0% | +2.1pt | ±6.6% |
| Oct 23, 2026 | 50 | 39.8% | +13.1pt | ±11.8% |
| Nov 20, 2026 | 78 | 26.3% | +1.9pt | ±9.7% |
| Dec 18, 2026 | 106 | 25.4% | +2.2pt | ±10.9% |
| Jan 15, 2027 | 134 | 25.2% | +1.9pt | ±12.3% |
| Mar 19, 2027 | 197 | 26.3% | +2.9pt | ±15.2% |
| Apr 16, 2027 | 225 | 26.9% | +2.8pt | ±16.6% |
| Jun 17, 2027 | 287 | 26.4% | +6.1pt | ±18.7% |
| Sep 17, 2027 | 379 | 26.8% | +2.8pt | ±21.5% |
| Oct 15, 2027 | 407 | 26.8% | +3.1pt | ±22.2% |
Volatiliteitsglimlach — Sep 18, 2026
Impliciete volatiliteit per strike. De helling richting puts (linkerkant hoger) is de skew: neerwaartse bescherming wordt duurder geprijsd dan opwaartse.
callsputs
Impliciet vs. gerealiseerd, dagelijks overzicht
IV30HV20