NOW ボラティリティ ServiceNow, Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.50.6%
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.59.7%
HV6060.7%
IV − HV20スプレッド
-9.1pt
ユニバース内パーセンタイルWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
81
自己履歴パーセンタイルWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
3/60 日分記録済み
Cboe delayed options data · 基準日時： 03:36 UTC · これらの算出方法
IVタームストラクチャー
上場している各限月のアット・ザ・マネーインプライドボラティリティを、残存日数でプロットしたものです。
| 満期日 | DTE | ATM IV | 25Δ スキューThe IV gap between 25-delta puts and 25-delta calls for one expiration. Positive skew means downside protection is priced richer than upside exposure. | インプライドムーブ |
|---|---|---|---|---|
| Sep 04, 2026 | 2 | 62.2% | +1.8pt | ±4.4% |
| Sep 11, 2026 | 9 | 50.7% | +0.5pt | ±6.7% |
| Sep 18, 2026 | 16 | 50.8% | +0.8pt | ±8.7% |
| Sep 25, 2026 | 23 | 50.8% | -0.3pt | ±10.3% |
| Oct 02, 2026 | 30 | 50.6% | -0.4pt | ±11.6% |
| Oct 09, 2026 | 37 | 50.5% | -1.0pt | ±12.8% |
| Oct 16, 2026 | 44 | 51.1% | +0.6pt | ±14.0% |
| Nov 20, 2026 | 79 | 56.0% | -0.4pt | ±20.4% |
| Dec 18, 2026 | 107 | 55.0% | +0.0pt | ±23.3% |
| Jan 15, 2027 | 135 | 54.1% | -0.0pt | ±25.7% |
| Feb 19, 2027 | 170 | 55.6% | +0.1pt | ±29.5% |
| Mar 19, 2027 | 198 | 55.4% | — | ±31.7% |
| Jun 17, 2027 | 288 | 55.7% | +0.8pt | ±38.3% |
| Sep 17, 2027 | 380 | 56.4% | — | ±44.2% |
| Jan 21, 2028 | 506 | 54.5% | — | ±49.1% |
ボラティリティスマイル — Sep 18, 2026
ストライク別インプライドボラティリティ。プット側（左側が高い）への傾きがスキューです：下値保護が上値よりも高く織り込まれています。
コールプット
インプライドと実現の比較、日次記録
IV30HV20