买call和买正股加put的区别
Rubio
2017-05-22
$阿里巴巴(BABA)$求高手指教
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顽皮兔
2017-05-22
顽皮兔
从行权来看,买call一定要付出权利金,所以在到达行权价+权利金之前都是亏损。而买正股+put,根据买的时候的价格不同可以出现多种结果。举例子,如果put的权利金小于你买put时与你买正股时的差价,你可以组合出期权有效期内永不亏损的组合。 举例子,你在某股票100元的时候买入了1000股,在110的时候买入了10权,行权价110权利金为5块的put。那么有效期内,你获得了永远至少赚5000的组合
Rubio
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顽皮兔
:
Option Trader要从何学起呢?有什么小技巧吗
顽皮兔
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在地狱中仰望天堂
:
客气了
顽皮兔
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Rubio
:
看风格了,我是option trader所以我很少碰正股的。不过新人我建议还是组合。我在美国是做专业trader的,一开始也吃过无数亏,赔的很惨过
在地狱中仰望天堂
:
受教了
Rubio
:
一般建议哪种做法较好呢
全部6条回复
买点美股
2017-05-23
买点美股
买正股加买同等数量的put,可以有效对冲风险,但只有股票大幅度波动才有效,这样做风险可控收益理论上无限。在有一定收益后再买入put,那样可以锁定收益。 同时买call和put,同样只有在大幅波动时才会有收益。 个人认为,先选择趋势,然后用期权作对冲是比较安全可靠的选择,不然很可能只能是事倍功半
买点美股
:
前段时间做了个期权与正股的计算页面,仅做参考,www.maidian128.com左菜单最下
Rubio
:
好的 谢谢啦 大概有个概念了。感觉只有波动大的股票对冲效果才比较好
gzSunny
2017-05-23
gzSunny
那买正股加put和买正股加卖call又什么区别
卜哥梦想家
:
正股加卖call是 covered call 也是组合。 是当你卖掉一个call option时,买入一个share 来对冲风险。
gzSunny
:
看清楚,不是正股加call, 是正股加卖call
Rubio
:
正股加put是对冲 正股加call就是涨起来赚的更多,跌起来多亏点权利金。一个反方向一个同方向
卜哥梦想家
2017-05-22
卜哥梦想家
买call 看涨, 买 stock+put 是投资组合, 风险对冲
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谢谢啦 大概有个概念了。感觉只有波动大的股票对冲效果才比较好","text":"好的 谢谢啦 大概有个概念了。感觉只有波动大的股票对冲效果才比较好","html":"好的 谢谢啦 大概有个概念了。感觉只有波动大的股票对冲效果才比较好"}],"verified":10,"allocateAmount":0,"commentType":"valid","coins":0,"score":0},{"id":305595,"commentId":"305595","gmtCreate":1495523819942,"gmtModify":1495523819942,"authorId":3446671167569290,"author":{"id":3446671167569290,"idStr":"3446671167569290","authorId":3446671167569290,"name":"gzSunny","avatar":"https://static.tigerbbs.com/7f5e13babe5f704aea3304b5581f7c0c","vip":1,"hat":"https://static.tigerbbs.com/e6295840391b9cdc17115677ba51429c","crmLevel":4,"crmLevelSwitch":0,"individualDisplayBadges":[]},"repliedAuthorId":0,"objectId":60921,"objectIdStr":"60921","type":1,"supId":0,"supIdStr":"0","prevId":0,"prevIdStr":"0","content":"那买正股加put和买正股加卖call又什么区别","text":"那买正股加put和买正股加卖call又什么区别","html":"那买正股加put和买正股加卖call又什么区别","likeSize":0,"commentSize":3,"subComments":[{"id":306842,"commentId":"306842","gmtCreate":1495587572512,"gmtModify":1495587572512,"authorId":3458066363654758,"author":{"id":3458066363654758,"idStr":"3458066363654758","authorId":3458066363654758,"name":"卜哥梦想家","avatar":"https://static.laohu8.com/26e8e44f2e34e3a31c486b8ba5b63fd8","vip":1,"crmLevel":1,"crmLevelSwitch":0,"individualDisplayBadges":[]},"repliedAuthorId":0,"objectId":60921,"objectIdStr":"60921","type":1,"supId":305595,"supIdStr":"305595","prevId":0,"prevIdStr":"0","content":"正股加卖call是 covered call 也是组合。 是当你卖掉一个call option时,买入一个share 来对冲风险。","text":"正股加卖call是 covered call 也是组合。 是当你卖掉一个call option时,买入一个share 来对冲风险。","html":"正股加卖call是 covered call 也是组合。 是当你卖掉一个call option时,买入一个share 来对冲风险。"},{"id":306436,"commentId":"306436","gmtCreate":1495549323563,"gmtModify":1495549323563,"authorId":3446671167569290,"author":{"id":3446671167569290,"idStr":"3446671167569290","authorId":3446671167569290,"name":"gzSunny","avatar":"https://static.tigerbbs.com/7f5e13babe5f704aea3304b5581f7c0c","vip":1,"hat":"https://static.tigerbbs.com/e6295840391b9cdc17115677ba51429c","crmLevel":4,"crmLevelSwitch":0,"individualDisplayBadges":[]},"repliedAuthorId":0,"objectId":60921,"objectIdStr":"60921","type":1,"supId":305595,"supIdStr":"305595","prevId":0,"prevIdStr":"0","content":"看清楚,不是正股加call, 是正股加卖call","text":"看清楚,不是正股加call, 是正股加卖call","html":"看清楚,不是正股加call, 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