HUM volatility Humana Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.48.7%
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.53.2%
HV6040.9%
IV − HV20 spread
-4.4pt
Universe percentileWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
69
Own-history percentileWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
29/60 days recorded
Cboe delayed options data · as of 06:38 UTC · How these are computed
IV term structure
At-the-money implied volatility for each listed expiration, plotted by days remaining.
| Expires | 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. | Implied move |
|---|---|---|---|---|
| Oct 23, 2026 | 3 | 38.6% | -4.2pt | ±3.2% |
| Oct 30, 2026 | 10 | 43.6% | -4.2pt | ±6.1% |
| Nov 06, 2026 | 17 | 53.3% | +0.9pt | ±9.5% |
| Nov 13, 2026 | 24 | 51.1% | +2.2pt | ±10.7% |
| Nov 20, 2026 | 31 | 48.4% | +1.2pt | ±11.4% |
| Nov 27, 2026 | 38 | 47.1% | +1.4pt | ±12.3% |
| Dec 18, 2026 | 59 | 46.9% | +0.5pt | ±15.1% |
| Jan 15, 2027 | 87 | 44.3% | +2.3pt | ±17.2% |
| Feb 19, 2027 | 122 | 47.4% | +3.4pt | ±21.8% |
| Mar 19, 2027 | 150 | 46.2% | +4.6pt | ±23.5% |
| Apr 16, 2027 | 178 | 47.1% | +4.4pt | ±26.0% |
| May 21, 2027 | 213 | 47.3% | +2.9pt | ±28.4% |
| Jun 17, 2027 | 240 | 47.1% | +4.3pt | ±30.1% |
| Sep 17, 2027 | 332 | 46.7% | +2.5pt | ±34.8% |
| Jan 21, 2028 | 458 | 47.0% | — | ±40.7% |
Volatility smile — Nov 20, 2026
Implied volatility by strike. The tilt toward puts (left side higher) is the skew: downside protection priced richer than upside.
callsputs
Implied vs realized, daily record
IV30HV20