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GoldenAsian
手不贱才能赚钱,学习守规则是一个长期的功课。
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GoldenAsian
GoldenAsian
·
2024-12-03
只要想清楚一个问题: A股和美股, 你选哪个来投资?
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GoldenAsian
GoldenAsian
·
2024-12-03
好货不便宜,便宜没好货吗?
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GoldenAsian
GoldenAsian
·
2022-02-13
go out from tesla//
@勤奋的牛
:明天必有一跌,一字跌停了[开心]
非常抱歉,此主贴已删除
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GoldenAsian
GoldenAsian
·
2022-02-01
我我已经准备高赞了,看完评论又沉思了。
@没站稳的集贤亭:
$蔚来(NIO)$单说蔚来这家企业,目前的发展没有任何问题,21年因为之前的资金问题,是节奏被打乱的一年,凭3款老车也做的可圈可点。这家公司在众多新能源企业里,具有的独特气质是最吸引我的,是有理念和宏愿的公司。持有2年多了,已经满仓了。感觉可以卸载软件,静待花开了。
$蔚来(NIO)$单说蔚来这家企业,目前的发展没有任何问题,21年因为之前的资金问题,是节奏被打乱的一年,凭3款老车也做的可圈可点。这家公司在众多新能源企业里,具有的独特气质是最吸引我的,是有理念和宏愿的公司。持有2年多了,已经满仓了。感觉可以卸载软件,静待花开了。
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GoldenAsian
GoldenAsian
·
2022-01-27
气候异常,股市比天气异常更甚。
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GoldenAsian
GoldenAsian
·
2022-01-27
好文章。
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GoldenAsian
GoldenAsian
·
2022-01-20
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@晓宇哦哦
:所以你还是你,马斯克永远是众人仰望的马斯克。//
@晓宇哦哦
:出了那么多事故 那么多问题!还在吹
专报丨特斯拉开车比科幻电影都厉害?马斯克访谈金句实录
@特空间Tspace:
“$特斯拉(TSLA)$ 的智能驾驶,开车比007詹姆斯邦德都厉害。”“在面对挫折与挑战时,我的字典里没有放弃二字,也没有所谓的悲观与乐观主义。”……近日,外国知名科技博主、麻省理工大学AI研究员Lex Fridman发布了一则采访视频。视频中,他与特斯拉首席执行官伊隆·马斯克聊到了特斯拉的智能驾驶、机器人,以及“第一性原理”等内容。对话中,马斯克非常活跃且真诚。在面对技术原理、行业看法、个人心路历程与日常生活细节等78个问题,他知无不言,金句频出。这场长达2小时31分47秒的深度对话,有关特斯拉汽车的技术细节,以及马斯克的真知灼见,为观众一一奉上——“2022年推出FSD 11.0版本,车辆比人类驾驶更安全”相比人类驾驶,马斯克认为,自动辅助驾驶会让出行更安全。“特斯拉FSD beta版的实际使用数据显示,在自动辅助驾驶功能的支持下,目前每100万英里车辆的司机接管率正急剧下降。未来,自动辅助驾驶车辆的安全性高于人类驾驶数倍,受到损伤的可能性,也会低于人类驾驶的数倍。”马斯克表示,“特斯拉有望在2022年推出FSD 11.0版本,神经网络的变化,将会带来更多性能的提升。随着时间的推移,神经网络将会逐步代替传统软件。同时,特斯拉团队对神经网络的训练也进行了很大调整,代码数量会有所减少。”马斯克称,提出这些想法非常容易,但实施起来非常困难。“就像提出‘去月球’,是最简单的一步,而‘到达月球’却是最困难的部分。”整个过程中,软件和硬件层面都存在很多核心工程问题,需要对代码进行调整,减少系统延迟,这就是特斯拉工程师们的主要工作内容,“他们就像你认识的那些无名英雄,对项目的成功至关重要。”“控制车辆,将会变得像玩GTA、赛博朋克等游戏一样简单”让汽车实现自动驾驶
专报丨特斯拉开车比科幻电影都厉害?马斯克访谈金句实录
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GoldenAsian
GoldenAsian
·
2022-01-19
谁不爽,谁又碰瓷?
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GoldenAsian
GoldenAsian
·
2022-01-18
JP Morgan是谁?
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GoldenAsian
GoldenAsian
·
2022-01-07
可以解决我今天面临的难题吗?
期权入门系列教程(五):卖出看涨期权(sell call)的意义和风险
@果盘:
卖出一张股票的看涨期权,对行情的判断是和买入看涨期权完全相反的,卖出意味着对后市看跌,至少认定股票价格不会超过卖出期权对应的行权价。那既然预测市场会走弱,还有其它很多操作方法,那为什么要卖看涨期权呢?本文就来讨论下我对卖出看涨期权的理解以及该操作的优劣势。卖出看涨期权(下文就用sell call表述)就意味着只要股票在行权价以下,对卖出方就是有利的,到期日后就可以赚取到对应的权利金。如果你要执行这个操作,我理解,你对市场的走势应该是如下的判断:1.标的对应的股票应该是下行的走势。2.股票也有可能横盘,在一定范围内上下波动。3.哪怕最不济,没按上面的预期走,标的对应的股票出现价格上涨,但是上涨的幅度一定不会超过sell call的行权价。Sell call的操作就是呼应操作者的上面3种心理预期。但是上面忽略了一个最重要的心理因素,我们来想想,上面说的3种判断,本质上就是不看好股票行情,那既然这样,为什么不干脆把股票卖了呢,还浪费时间做期权策略干嘛?!这就引出了做sell call最根本并且是最重要的一个心理判断:股票短期走势不看好,但是非常看好股票的长期走势,并愿意长期持有股票。其实这也佐证了另外一个原理:想要做期权,先要对期权对应的标的物有很好的研究。期权的所有策略,建立在你对标的物的研究和预判上,提供你更多的选择。那好,基于上面的理念和心理预期,如果你觉得sell call是现阶段比较适合的期权操作,那么就要弄清楚sell call后到底对你来说意味着什么。期权市场,买入对应的是权利,卖出对应的是义务。那sell call就对应了一份义务:如果到期日股票的价格超出期权的行权价,那么你就有可能被行权,拿对应的股票的行权价卖给买入期权的人。这里有2点需要注意:1.是有可能被行权。是的,哪怕超出行权价,也只是有可能被行权。但是作为卖出方应该有危机意识,实操中可以理解成一定会被行
期权入门系列教程(五):卖出看涨期权(sell call)的意义和风险
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href=\"https://laohu8.com/S/NIO\">$蔚来(NIO)$</a>单说蔚来这家企业,目前的发展没有任何问题,21年因为之前的资金问题,是节奏被打乱的一年,凭3款老车也做的可圈可点。这家公司在众多新能源企业里,具有的独特气质是最吸引我的,是有理念和宏愿的公司。持有2年多了,已经满仓了。感觉可以卸载软件,静待花开了。","text":"$蔚来(NIO)$单说蔚来这家企业,目前的发展没有任何问题,21年因为之前的资金问题,是节奏被打乱的一年,凭3款老车也做的可圈可点。这家公司在众多新能源企业里,具有的独特气质是最吸引我的,是有理念和宏愿的公司。持有2年多了,已经满仓了。感觉可以卸载软件,静待花开了。","images":[],"top":1,"highlighted":2,"essential":1,"paper":1,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/639493574","isVote":1,"tweetType":1,"viewCount":0,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},"isVote":1,"tweetType":1,"viewCount":3762,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},{"id":639672050,"gmtCreate":1643292823094,"gmtModify":1643292823094,"author":{"id":"3567040609390906","authorId":"3567040609390906","name":"GoldenAsian","avatar":"https://static.tigerbbs.com/9ba242809ef458e5749b85e8e04e33f3","crmLevel":3,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3567040609390906","authorIdStr":"3567040609390906"},"themes":[],"htmlText":"气候异常,股市比天气异常更甚。","listText":"气候异常,股市比天气异常更甚。","text":"气候异常,股市比天气异常更甚。","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/639672050","repostId":"1153513550","repostType":4,"isVote":1,"tweetType":1,"viewCount":3079,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},{"id":639676619,"gmtCreate":1643292733989,"gmtModify":1643292733989,"author":{"id":"3567040609390906","authorId":"3567040609390906","name":"GoldenAsian","avatar":"https://static.tigerbbs.com/9ba242809ef458e5749b85e8e04e33f3","crmLevel":3,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3567040609390906","authorIdStr":"3567040609390906"},"themes":[],"htmlText":"好文章。","listText":"好文章。","text":"好文章。","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/639676619","repostId":"1153513550","repostType":4,"isVote":1,"tweetType":1,"viewCount":2412,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},{"id":630096596,"gmtCreate":1642622343215,"gmtModify":1642622343215,"author":{"id":"3567040609390906","authorId":"3567040609390906","name":"GoldenAsian","avatar":"https://static.tigerbbs.com/9ba242809ef458e5749b85e8e04e33f3","crmLevel":3,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3567040609390906","authorIdStr":"3567040609390906"},"themes":[],"htmlText":"回复 <a href=\"https://laohu8.com/U/3516593271667128\">@晓宇哦哦</a>:所以你还是你,马斯克永远是众人仰望的马斯克。//<a href=\"https://laohu8.com/U/3516593271667128\">@晓宇哦哦</a>:出了那么多事故 那么多问题!还在吹","listText":"回复 <a href=\"https://laohu8.com/U/3516593271667128\">@晓宇哦哦</a>:所以你还是你,马斯克永远是众人仰望的马斯克。//<a href=\"https://laohu8.com/U/3516593271667128\">@晓宇哦哦</a>:出了那么多事故 那么多问题!还在吹","text":"回复 @晓宇哦哦:所以你还是你,马斯克永远是众人仰望的马斯克。//@晓宇哦哦:出了那么多事故 那么多问题!还在吹","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":2,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/630096596","repostId":"697674869","repostType":1,"repost":{"id":697674869,"gmtCreate":1642474051533,"gmtModify":1642474051533,"author":{"id":"4091840681393440","authorId":"4091840681393440","name":"特空间Tspace","avatar":"https://static.tigerbbs.com/56fcd44ef8936b812c1debc36808ab7f","crmLevel":1,"crmLevelSwitch":0,"followedFlag":false,"idStr":"4091840681393440","authorIdStr":"4091840681393440"},"themes":[],"title":"专报丨特斯拉开车比科幻电影都厉害?马斯克访谈金句实录","htmlText":"“<a target=\"_blank\" href=\"https://laohu8.com/S/TSLA\">$特斯拉(TSLA)$</a> 的智能驾驶,开车比007詹姆斯邦德都厉害。”“在面对挫折与挑战时,我的字典里没有放弃二字,也没有所谓的悲观与乐观主义。”……近日,外国知名科技博主、麻省理工大学AI研究员Lex Fridman发布了一则采访视频。视频中,他与特斯拉首席执行官伊隆·马斯克聊到了特斯拉的智能驾驶、机器人,以及“第一性原理”等内容。对话中,马斯克非常活跃且真诚。在面对技术原理、行业看法、个人心路历程与日常生活细节等78个问题,他知无不言,金句频出。这场长达2小时31分47秒的深度对话,有关特斯拉汽车的技术细节,以及马斯克的真知灼见,为观众一一奉上——“2022年推出FSD 11.0版本,车辆比人类驾驶更安全”相比人类驾驶,马斯克认为,自动辅助驾驶会让出行更安全。“特斯拉FSD beta版的实际使用数据显示,在自动辅助驾驶功能的支持下,目前每100万英里车辆的司机接管率正急剧下降。未来,自动辅助驾驶车辆的安全性高于人类驾驶数倍,受到损伤的可能性,也会低于人类驾驶的数倍。”马斯克表示,“特斯拉有望在2022年推出FSD 11.0版本,神经网络的变化,将会带来更多性能的提升。随着时间的推移,神经网络将会逐步代替传统软件。同时,特斯拉团队对神经网络的训练也进行了很大调整,代码数量会有所减少。”马斯克称,提出这些想法非常容易,但实施起来非常困难。“就像提出‘去月球’,是最简单的一步,而‘到达月球’却是最困难的部分。”整个过程中,软件和硬件层面都存在很多核心工程问题,需要对代码进行调整,减少系统延迟,这就是特斯拉工程师们的主要工作内容,“他们就像你认识的那些无名英雄,对项目的成功至关重要。”“控制车辆,将会变得像玩GTA、赛博朋克等游戏一样简单”让汽车实现自动驾驶","listText":"“<a target=\"_blank\" href=\"https://laohu8.com/S/TSLA\">$特斯拉(TSLA)$</a> 的智能驾驶,开车比007詹姆斯邦德都厉害。”“在面对挫折与挑战时,我的字典里没有放弃二字,也没有所谓的悲观与乐观主义。”……近日,外国知名科技博主、麻省理工大学AI研究员Lex Fridman发布了一则采访视频。视频中,他与特斯拉首席执行官伊隆·马斯克聊到了特斯拉的智能驾驶、机器人,以及“第一性原理”等内容。对话中,马斯克非常活跃且真诚。在面对技术原理、行业看法、个人心路历程与日常生活细节等78个问题,他知无不言,金句频出。这场长达2小时31分47秒的深度对话,有关特斯拉汽车的技术细节,以及马斯克的真知灼见,为观众一一奉上——“2022年推出FSD 11.0版本,车辆比人类驾驶更安全”相比人类驾驶,马斯克认为,自动辅助驾驶会让出行更安全。“特斯拉FSD beta版的实际使用数据显示,在自动辅助驾驶功能的支持下,目前每100万英里车辆的司机接管率正急剧下降。未来,自动辅助驾驶车辆的安全性高于人类驾驶数倍,受到损伤的可能性,也会低于人类驾驶的数倍。”马斯克表示,“特斯拉有望在2022年推出FSD 11.0版本,神经网络的变化,将会带来更多性能的提升。随着时间的推移,神经网络将会逐步代替传统软件。同时,特斯拉团队对神经网络的训练也进行了很大调整,代码数量会有所减少。”马斯克称,提出这些想法非常容易,但实施起来非常困难。“就像提出‘去月球’,是最简单的一步,而‘到达月球’却是最困难的部分。”整个过程中,软件和硬件层面都存在很多核心工程问题,需要对代码进行调整,减少系统延迟,这就是特斯拉工程师们的主要工作内容,“他们就像你认识的那些无名英雄,对项目的成功至关重要。”“控制车辆,将会变得像玩GTA、赛博朋克等游戏一样简单”让汽车实现自动驾驶","text":"“$特斯拉(TSLA)$ 的智能驾驶,开车比007詹姆斯邦德都厉害。”“在面对挫折与挑战时,我的字典里没有放弃二字,也没有所谓的悲观与乐观主义。”……近日,外国知名科技博主、麻省理工大学AI研究员Lex Fridman发布了一则采访视频。视频中,他与特斯拉首席执行官伊隆·马斯克聊到了特斯拉的智能驾驶、机器人,以及“第一性原理”等内容。对话中,马斯克非常活跃且真诚。在面对技术原理、行业看法、个人心路历程与日常生活细节等78个问题,他知无不言,金句频出。这场长达2小时31分47秒的深度对话,有关特斯拉汽车的技术细节,以及马斯克的真知灼见,为观众一一奉上——“2022年推出FSD 11.0版本,车辆比人类驾驶更安全”相比人类驾驶,马斯克认为,自动辅助驾驶会让出行更安全。“特斯拉FSD beta版的实际使用数据显示,在自动辅助驾驶功能的支持下,目前每100万英里车辆的司机接管率正急剧下降。未来,自动辅助驾驶车辆的安全性高于人类驾驶数倍,受到损伤的可能性,也会低于人类驾驶的数倍。”马斯克表示,“特斯拉有望在2022年推出FSD 11.0版本,神经网络的变化,将会带来更多性能的提升。随着时间的推移,神经网络将会逐步代替传统软件。同时,特斯拉团队对神经网络的训练也进行了很大调整,代码数量会有所减少。”马斯克称,提出这些想法非常容易,但实施起来非常困难。“就像提出‘去月球’,是最简单的一步,而‘到达月球’却是最困难的部分。”整个过程中,软件和硬件层面都存在很多核心工程问题,需要对代码进行调整,减少系统延迟,这就是特斯拉工程师们的主要工作内容,“他们就像你认识的那些无名英雄,对项目的成功至关重要。”“控制车辆,将会变得像玩GTA、赛博朋克等游戏一样简单”让汽车实现自动驾驶","images":[{"img":"https://static.tigerbbs.com/dcf0c22262000738b2e66d9ff13ccdf4","width":"1224","height":"690"}],"top":1,"highlighted":1,"essential":1,"paper":2,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/697674869","isVote":1,"tweetType":1,"viewCount":0,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":8,"langContent":"CN","totalScore":0},"isVote":1,"tweetType":1,"viewCount":4571,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},{"id":697738154,"gmtCreate":1642587361461,"gmtModify":1642587361461,"author":{"id":"3567040609390906","authorId":"3567040609390906","name":"GoldenAsian","avatar":"https://static.tigerbbs.com/9ba242809ef458e5749b85e8e04e33f3","crmLevel":3,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3567040609390906","authorIdStr":"3567040609390906"},"themes":[],"htmlText":"谁不爽,谁又碰瓷?","listText":"谁不爽,谁又碰瓷?","text":"谁不爽,谁又碰瓷?","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/697738154","repostId":"1170602717","repostType":2,"isVote":1,"tweetType":1,"viewCount":3205,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},{"id":697584844,"gmtCreate":1642518562793,"gmtModify":1642518562793,"author":{"id":"3567040609390906","authorId":"3567040609390906","name":"GoldenAsian","avatar":"https://static.tigerbbs.com/9ba242809ef458e5749b85e8e04e33f3","crmLevel":3,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3567040609390906","authorIdStr":"3567040609390906"},"themes":[],"htmlText":"JP Morgan是谁?","listText":"JP Morgan是谁?","text":"JP Morgan是谁?","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":1,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/697584844","repostId":"2204070757","repostType":4,"isVote":1,"tweetType":1,"viewCount":3478,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},{"id":695420378,"gmtCreate":1641552215026,"gmtModify":1641552215026,"author":{"id":"3567040609390906","authorId":"3567040609390906","name":"GoldenAsian","avatar":"https://static.tigerbbs.com/9ba242809ef458e5749b85e8e04e33f3","crmLevel":3,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3567040609390906","authorIdStr":"3567040609390906"},"themes":[],"htmlText":"可以解决我今天面临的难题吗?","listText":"可以解决我今天面临的难题吗?","text":"可以解决我今天面临的难题吗?","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/695420378","repostId":"871238196","repostType":1,"repost":{"id":871238196,"gmtCreate":1637073061790,"gmtModify":1637111962143,"author":{"id":"3536666089994439","authorId":"3536666089994439","name":"果盘","avatar":"https://static.tigerbbs.com/5813607fe47cfc8736c0eef05de62372","crmLevel":2,"crmLevelSwitch":1,"followedFlag":false,"idStr":"3536666089994439","authorIdStr":"3536666089994439"},"themes":[],"title":"期权入门系列教程(五):卖出看涨期权(sell call)的意义和风险","htmlText":"卖出一张股票的看涨期权,对行情的判断是和买入看涨期权完全相反的,卖出意味着对后市看跌,至少认定股票价格不会超过卖出期权对应的行权价。那既然预测市场会走弱,还有其它很多操作方法,那为什么要卖看涨期权呢?本文就来讨论下我对卖出看涨期权的理解以及该操作的优劣势。卖出看涨期权(下文就用sell call表述)就意味着只要股票在行权价以下,对卖出方就是有利的,到期日后就可以赚取到对应的权利金。如果你要执行这个操作,我理解,你对市场的走势应该是如下的判断:1.标的对应的股票应该是下行的走势。2.股票也有可能横盘,在一定范围内上下波动。3.哪怕最不济,没按上面的预期走,标的对应的股票出现价格上涨,但是上涨的幅度一定不会超过sell call的行权价。Sell call的操作就是呼应操作者的上面3种心理预期。但是上面忽略了一个最重要的心理因素,我们来想想,上面说的3种判断,本质上就是不看好股票行情,那既然这样,为什么不干脆把股票卖了呢,还浪费时间做期权策略干嘛?!这就引出了做sell call最根本并且是最重要的一个心理判断:股票短期走势不看好,但是非常看好股票的长期走势,并愿意长期持有股票。其实这也佐证了另外一个原理:想要做期权,先要对期权对应的标的物有很好的研究。期权的所有策略,建立在你对标的物的研究和预判上,提供你更多的选择。那好,基于上面的理念和心理预期,如果你觉得sell call是现阶段比较适合的期权操作,那么就要弄清楚sell call后到底对你来说意味着什么。期权市场,买入对应的是权利,卖出对应的是义务。那sell call就对应了一份义务:如果到期日股票的价格超出期权的行权价,那么你就有可能被行权,拿对应的股票的行权价卖给买入期权的人。这里有2点需要注意:1.是有可能被行权。是的,哪怕超出行权价,也只是有可能被行权。但是作为卖出方应该有危机意识,实操中可以理解成一定会被行","listText":"卖出一张股票的看涨期权,对行情的判断是和买入看涨期权完全相反的,卖出意味着对后市看跌,至少认定股票价格不会超过卖出期权对应的行权价。那既然预测市场会走弱,还有其它很多操作方法,那为什么要卖看涨期权呢?本文就来讨论下我对卖出看涨期权的理解以及该操作的优劣势。卖出看涨期权(下文就用sell call表述)就意味着只要股票在行权价以下,对卖出方就是有利的,到期日后就可以赚取到对应的权利金。如果你要执行这个操作,我理解,你对市场的走势应该是如下的判断:1.标的对应的股票应该是下行的走势。2.股票也有可能横盘,在一定范围内上下波动。3.哪怕最不济,没按上面的预期走,标的对应的股票出现价格上涨,但是上涨的幅度一定不会超过sell call的行权价。Sell call的操作就是呼应操作者的上面3种心理预期。但是上面忽略了一个最重要的心理因素,我们来想想,上面说的3种判断,本质上就是不看好股票行情,那既然这样,为什么不干脆把股票卖了呢,还浪费时间做期权策略干嘛?!这就引出了做sell call最根本并且是最重要的一个心理判断:股票短期走势不看好,但是非常看好股票的长期走势,并愿意长期持有股票。其实这也佐证了另外一个原理:想要做期权,先要对期权对应的标的物有很好的研究。期权的所有策略,建立在你对标的物的研究和预判上,提供你更多的选择。那好,基于上面的理念和心理预期,如果你觉得sell call是现阶段比较适合的期权操作,那么就要弄清楚sell call后到底对你来说意味着什么。期权市场,买入对应的是权利,卖出对应的是义务。那sell call就对应了一份义务:如果到期日股票的价格超出期权的行权价,那么你就有可能被行权,拿对应的股票的行权价卖给买入期权的人。这里有2点需要注意:1.是有可能被行权。是的,哪怕超出行权价,也只是有可能被行权。但是作为卖出方应该有危机意识,实操中可以理解成一定会被行","text":"卖出一张股票的看涨期权,对行情的判断是和买入看涨期权完全相反的,卖出意味着对后市看跌,至少认定股票价格不会超过卖出期权对应的行权价。那既然预测市场会走弱,还有其它很多操作方法,那为什么要卖看涨期权呢?本文就来讨论下我对卖出看涨期权的理解以及该操作的优劣势。卖出看涨期权(下文就用sell call表述)就意味着只要股票在行权价以下,对卖出方就是有利的,到期日后就可以赚取到对应的权利金。如果你要执行这个操作,我理解,你对市场的走势应该是如下的判断:1.标的对应的股票应该是下行的走势。2.股票也有可能横盘,在一定范围内上下波动。3.哪怕最不济,没按上面的预期走,标的对应的股票出现价格上涨,但是上涨的幅度一定不会超过sell call的行权价。Sell call的操作就是呼应操作者的上面3种心理预期。但是上面忽略了一个最重要的心理因素,我们来想想,上面说的3种判断,本质上就是不看好股票行情,那既然这样,为什么不干脆把股票卖了呢,还浪费时间做期权策略干嘛?!这就引出了做sell call最根本并且是最重要的一个心理判断:股票短期走势不看好,但是非常看好股票的长期走势,并愿意长期持有股票。其实这也佐证了另外一个原理:想要做期权,先要对期权对应的标的物有很好的研究。期权的所有策略,建立在你对标的物的研究和预判上,提供你更多的选择。那好,基于上面的理念和心理预期,如果你觉得sell call是现阶段比较适合的期权操作,那么就要弄清楚sell call后到底对你来说意味着什么。期权市场,买入对应的是权利,卖出对应的是义务。那sell call就对应了一份义务:如果到期日股票的价格超出期权的行权价,那么你就有可能被行权,拿对应的股票的行权价卖给买入期权的人。这里有2点需要注意:1.是有可能被行权。是的,哪怕超出行权价,也只是有可能被行权。但是作为卖出方应该有危机意识,实操中可以理解成一定会被行","images":[{"img":"https://static.tigerbbs.com/661c0c7048bb924715dcfd7e487e40ed","width":"1000","height":"1500"},{"img":"https://static.tigerbbs.com/6dc9090f1b42b1b1798090ae71731925","width":"1000","height":"1500"},{"img":"https://static.tigerbbs.com/16138e7051185539c0dda4cfd584547f","width":"1000","height":"1500"}],"top":1,"highlighted":2,"essential":2,"paper":2,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/871238196","isVote":1,"tweetType":1,"viewCount":0,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":3,"langContent":"CN","totalScore":0},"isVote":1,"tweetType":1,"viewCount":3971,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0}],"defaultTab":"followers","isTTM":false}