1天买入3530亿美元！投资者为何大量买入美股看跌期权？

格隆汇2021-12-29

目前，越来越多的美股交易员在买入看跌期权，以对冲股市突然下跌的风险。今年以来，不断有新的散户涌入股市，这引起了美股市场的大幅波动。在过去的一个月，由于奥密克戎的传播、美联储收紧货币政策以及拜登1.75万亿美元的支出法案可能搁浅，美股也遭受了重创。这促使交易员们涌向看跌期权。海外经纪公司Tastyworks的联合创始人汤姆•索斯诺夫（Tom Sosnoff）表示： “在高通胀、高利率和高估值面前...

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Comments

康康的
2021-12-30
康康的
好
zh2021
2021-12-30
zh2021
[思考]
Eclim
2021-12-30
Eclim
[微笑]
hhyw
2021-12-30
hhyw
請點贊
CKWAI
2021-12-30
CKWAI
來，回覆和點贊，謝謝
LEE91
2021-12-30
LEE91
Good

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Vivek）表示，12月3日，单一股票看跌期权交易量创下历史新高，达到3530亿美元，11月平均日交易量为2330亿美元。维韦克补充道：\n“在单一股票看涨期权有所下降的同时，12月日均2170亿美元的看跌期权成交量仍处于高位。”\n根据芝加哥期权交易所全球市场和OptionMetrics的数据，自2019年底以来，未平仓的看跌期权合约数量已上升逾25%。并且，新入市的散户投资者似乎摒弃了一些老习惯。通常在买入看涨期权时，大多数散户投资者会在一天内进行频繁交易，以期利用期权价格的波动获得短期利润，而不是根据标的股票的走势进行长期投资。\n有迹象表明，现在的散户使用看跌期权也有了更传统的目的：持有看跌期权以对冲抛售。\nSentimenTrader的贾森•戈普菲特（Jason Goepfert）估计，在截至12月17日的一周中，约有23%的新看跌期权合约由散户买入，高于11月初的16%。\n对冲基金Man Group的对冲专家Peter van Dooijeweert表示：\n“人们向来认为散户没有这种灵活性，认为他们只会‘无脑’抄底买进看涨期权，但我们看到了他们的更多考量。”\nVan 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