BIDU volatilite Baidu, Inc.
IV30Implied volatility interpolated to a constant 30-day horizon from the expirations around it, so different stocks and dates can be compared fairly.38.6%
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.53.7%
HV6044.6%
IV − HV20 farkı
-15.1pt
Evren yüzdelik dilimiWhere this IV30 ranks across all securities we cover today (a cross-sectional comparison, not the stock's own history).
62
Kendi tarihsel yüzdelik dilimiWhere today's IV30 sits versus its own daily history — 80 means higher than roughly 80% of recorded observations for that period.
3/60 kaydedilen gün
Cboe delayed options data · itibarıyla 00:33 UTC · Bunlar nasıl hesaplanır
IV vade yapısı
Listelenen her vade için para başı (at-the-money) zımni volatilite, kalan günlere göre çizilmiş.
| Sona eriyor | DTE | ATM IV | 25Δ çarpıklıkThe 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 hareket |
|---|---|---|---|---|
| Sep 04, 2026 | 2 | 38.8% | -5.0pt | ±2.9% |
| Sep 11, 2026 | 9 | 33.0% | +4.2pt | ±4.5% |
| Sep 18, 2026 | 16 | 37.6% | -4.6pt | ±6.6% |
| Sep 25, 2026 | 23 | 35.5% | -2.4pt | ±7.4% |
| Oct 02, 2026 | 30 | 38.6% | -2.6pt | ±9.1% |
| Oct 09, 2026 | 37 | 40.2% | -2.8pt | ±10.5% |
| Oct 16, 2026 | 44 | 40.4% | -3.6pt | ±11.4% |
| Nov 20, 2026 | 79 | 42.6% | -3.3pt | ±16.1% |
| Dec 18, 2026 | 107 | 45.0% | -1.9pt | ±19.7% |
| Jan 15, 2027 | 135 | 42.3% | -2.2pt | ±20.8% |
| Mar 19, 2027 | 198 | 44.6% | -0.8pt | ±26.4% |
| Jun 17, 2027 | 288 | 45.8% | -1.4pt | ±32.5% |
| Sep 17, 2027 | 380 | 45.7% | — | ±37.0% |
| Jan 21, 2028 | 506 | 45.9% | -0.2pt | ±42.6% |
Volatilite gülümsemesi — Sep 18, 2026
Strike'a göre implied volatility. Putlara doğru eğim (sol tarafın daha yüksek olması) skew'dür: aşağı yönlü koruma, yukarı yönlüye kıyasla daha pahalı fiyatlanmaktadır.
call'larput'lar
Günlük kayıtta implied ile realized karşılaştırması
IV30HV20