SPY Volatilität State Street SPDR S&P 500 ETF
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.13.3%
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.9.0%
HV6011.0%
IV − HV20-Spread
+4.3pt
Universum-PerzentileWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
1
Eigenes historisches PerzentilWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
30/60 Tage aufgezeichnet
Cboe delayed options data · Stand 22:02 UTC · Wie diese berechnet werden
IV-Laufzeitstruktur
At-the-money Implied Volatility für jede gelistete Fälligkeit, aufgetragen nach verbleibenden Tagen.
| Läuft ab | 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. | Implizierte Bewegung |
|---|---|---|---|---|
| Oct 20, 2026 | 0 | 20.1% | +1.0pt | ±0.2% |
| Oct 21, 2026 | 1 | 12.9% | +1.9pt | ±0.6% |
| Oct 22, 2026 | 2 | 12.9% | +2.5pt | ±0.8% |
| Oct 23, 2026 | 3 | 13.1% | +2.9pt | ±1.0% |
| Oct 26, 2026 | 6 | 11.0% | +2.7pt | ±1.1% |
| Oct 27, 2026 | 7 | 11.3% | +2.9pt | ±1.3% |
| Oct 28, 2026 | 8 | 12.6% | +3.2pt | ±1.5% |
| Oct 29, 2026 | 9 | 13.2% | +3.5pt | ±1.7% |
| Oct 30, 2026 | 10 | 13.4% | +3.7pt | ±1.8% |
| Nov 02, 2026 | 13 | 12.6% | +3.6pt | ±1.9% |
| Nov 03, 2026 | 14 | 12.8% | +3.7pt | ±2.0% |
| Nov 06, 2026 | 17 | 13.4% | +4.2pt | ±2.3% |
| Nov 13, 2026 | 24 | 13.3% | +4.5pt | ±2.7% |
| Nov 20, 2026 | 31 | 13.4% | +4.6pt | ±3.1% |
| Nov 27, 2026 | 38 | 13.2% | +4.7pt | ±3.4% |
| Nov 30, 2026 | 41 | 13.0% | +4.7pt | ±3.5% |
Volatility Smile — Nov 20, 2026
Implizite Volatilität nach Strike. Die Neigung zu Puts (linke Seite höher) ist der Skew: Absicherung nach unten wird teurer bepreist als Aufwärtspotenzial.
CallsPuts
Impliziert vs. realisiert, tägliche Aufzeichnung
IV30HV20