PFE ボラティリティ Pfizer Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.26.2%
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.17.5%
HV6019.2%
IV − HV20スプレッド
+8.8pt
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).
20
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.
29/60 日分記録済み
Cboe delayed options data · 基準日時： 21:41 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 |
|---|---|---|---|---|
| Oct 23, 2026 | 3 | 26.8% | -0.4pt | ±2.0% |
| Oct 30, 2026 | 10 | 24.9% | +0.7pt | ±3.3% |
| Nov 06, 2026 | 17 | 28.5% | -0.1pt | ±5.5% |
| Nov 13, 2026 | 24 | 27.2% | +5.0pt | ±5.9% |
| Nov 20, 2026 | 31 | 26.1% | -0.3pt | ±6.3% |
| Nov 27, 2026 | 38 | 24.7% | +2.4pt | ±6.5% |
| Dec 18, 2026 | 59 | 25.0% | +0.4pt | ±8.0% |
| Jan 15, 2027 | 87 | 24.3% | +0.9pt | ±9.5% |
| Mar 19, 2027 | 150 | 25.0% | +0.9pt | ±12.8% |
| Jun 17, 2027 | 240 | 24.6% | +0.5pt | ±15.8% |
| Sep 17, 2027 | 332 | 25.1% | +0.7pt | ±18.6% |
| Dec 17, 2027 | 423 | 25.8% | +1.1pt | ±21.3% |
| Jan 21, 2028 | 458 | 26.4% | +0.3pt | ±22.6% |
ボラティリティスマイル — Nov 20, 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