?implied volatility

implied volatility發(fā)音

英：　　美：

implied volatility中文意思翻譯

常用釋義：隱含波動(dòng)率：在金融領(lǐng)域中

[財]隱含波動(dòng)性

implied volatility雙語(yǔ)使用場(chǎng)景

1、Implied Volatility is the most important factors to evaluate the price of option.───引申波幅是評估期權或認股證價(jià)格最重要的因素.

2、So it need not necessarily be that investors are complacent in allowing implied volatility to drift so low.───因此投資者完全不必如此自滿(mǎn)地任由隱含波動(dòng)率游離于如此低位狀態(tài)。

3、This paper on call warrants in China market studies the negative premium phenomenon and implied volatility.───文章研究了中國權證市場(chǎng)上認購權證的負溢價(jià)現象及隱含波動(dòng)率.

4、That forced implied volatility even higher.───這會(huì )迫使隱含流動(dòng)性升得更高.

5、What remains when all these factors have been eliminated is the mystery ingredient - implied volatility.───如果拋卻所有這些因素的話(huà),那就只剩下這神秘的組成部分 ― 隱含波動(dòng)率了.

6、Is the implied volatility consistent with the stock?───隱含波動(dòng)性是否與股票具有一致性?

7、forced implied volatility even higher.───迫使隱含流動(dòng)性升得更高。

8、Implied volatility may be higher still, reflecting the economic recovery of the increased uncertainty.───隱含波動(dòng)率可能仍較高, 反映出圍繞經(jīng)濟何時(shí)復蘇的不確定性增大.

9、This is because implied volatility is generally higher than realised.───這是因為隱含波動(dòng)率通常高于實(shí)際波動(dòng)率.

10、The major change in pricing is the sharp decline in implied volatility relative to realized volatility, evident immediately upon the opening of the CBOE.───在定價(jià)上主要的改變是，與實(shí)現波動(dòng)率相關(guān)的隱含波動(dòng)率急劇下降，這在芝加哥期權交易所之后立刻變得相當明顯。

implied volatility相似詞語(yǔ)短語(yǔ)

1、employability───n.就業(yè)能力；[勞經(jīng)]受雇就業(yè)能力；受聘價(jià)值；可雇性

2、implied criticism───含蓄批評

3、impressionability───n.易感性；敏感性；可印性

4、implied warranty───默認保證；默示擔保

5、front-end volatility───前端波動(dòng)

6、believability───n.可信度

7、imperviability───損害性

8、impeccability───n.無(wú)缺點(diǎn)；無(wú)罪

9、impeachability───彈劾性

股票的隱波率怎麼計算？

題主說(shuō)的是“隱含波動(dòng)率(Implied Volatility）”吧，

隱含波動(dòng)率可比作是期權的“PE（市盈率）”，實(shí)際上期權是沒(méi)有市盈率一說(shuō)的，這樣的比喻只是想說(shuō)明隱含波動(dòng)率是期權價(jià)格高估與否的一個(gè)指標（這一點(diǎn)正如市盈率之于股票），隱含波動(dòng)率高于此后的實(shí)際波動(dòng)率則代表該期權合約的價(jià)格是被高估了。

具體的概念和定義可百科一下，涉及計算公式和多個(gè)概念，需要慢慢體會(huì )。