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- UID
- 223277
- 帖子
- 269
- 主题
- 140
- 注册时间
- 2011-7-11
- 最后登录
- 2013-10-9
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Yes, you did get it right.
Long is buy so if you are short on a put, you have given someone the option to sell to you. If the other person chooses to transact (which he certainly will if the price goes to 40), you will have to buy from him for $50.
Long = Buy = Hold an option (the option could be to buy or sell)
Short = Sell = Write an option (you give the option to someone to buy or sell from you) |
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发表于 2011-7-13 15:24
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