看圖論市:阿里巴巴股價上漲 促使投資者降低看跌押注
【彭博】-- 伴隨阿里巴巴股價強勁上漲,投資者的潛在虧損對沖需求下降。根據彭博數據,反映看跌期權需求的波動率偏斜(Volatility Skew)跌至逾兩個月低位。阿里巴巴股價本月已上漲近24%,其中周三漲幅達6.7%,馬雲一年來首次出國緩解了整頓擔憂。
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