選擇權未平倉量與大盤關係 - 期貨
By Sarah
at 2007-09-12T16:33
at 2007-09-12T16:33
Table of Contents
※ [本文轉錄自 Stock 看板]
作者: coconing (股海無涯、學無止盡) 看板: Stock
標題: [其他] 選擇權未平倉量與大盤關係
時間: Wed Sep 12 16:19:51 2007
Put/Call Ratio(賣權除以買權之比例)
一、說明
主要有兩種:
1.成交量的Put/Call Ratio
=所有Put履約價之成交量總合/所有Call履約價之成交量總合
2.未平倉量的Put/Call Ratio
=所有Put履約價之未平倉量總合/所有Call履約價之未平倉量總合
二、使用方式
1.成交量的Put/Call Ratio
若成交量的Put/Call Ratio越大,代表Put的交易越較Call的交易活絡,
市場偏空的氣氛越濃;反之亦然。
2.未平倉量的Put/Call Ratio
若未平倉量的Put/Call Ratio越大,代表Put的未平倉量越大於Call的
未平倉量,亦代表市場偏多,比值上升時指數上漲機率較大,反之則是下
跌機率較大。
三、範例
91/6/10成交量的Put/Call Ratio約為0.4,直至91/6/26約上升至0.6,亦即選
擇擇市場透露出偏空的預期,而此期間大盤指數也由5499點跌至5123點,印證
了這個看法。
--
作者: coconing (股海無涯、學無止盡) 看板: Stock
標題: [其他] 選擇權未平倉量與大盤關係
時間: Wed Sep 12 16:19:51 2007
Put/Call Ratio(賣權除以買權之比例)
一、說明
主要有兩種:
1.成交量的Put/Call Ratio
=所有Put履約價之成交量總合/所有Call履約價之成交量總合
2.未平倉量的Put/Call Ratio
=所有Put履約價之未平倉量總合/所有Call履約價之未平倉量總合
二、使用方式
1.成交量的Put/Call Ratio
若成交量的Put/Call Ratio越大,代表Put的交易越較Call的交易活絡,
市場偏空的氣氛越濃;反之亦然。
2.未平倉量的Put/Call Ratio
若未平倉量的Put/Call Ratio越大,代表Put的未平倉量越大於Call的
未平倉量,亦代表市場偏多,比值上升時指數上漲機率較大,反之則是下
跌機率較大。
三、範例
91/6/10成交量的Put/Call Ratio約為0.4,直至91/6/26約上升至0.6,亦即選
擇擇市場透露出偏空的預期,而此期間大盤指數也由5499點跌至5123點,印證
了這個看法。
--
Tags:
期貨
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