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2023-10-26

2022-01-27

$特斯拉(TSLA)$👍🏻

2022-01-27

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@食贝者:sell put 保證金的計算，重要！

2021-09-13

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@库巴财经:在英國爆虧千億的李嘉誠，又想回中國割韭菜了？

2021-09-10

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2021-02-26

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[微笑] [微笑]","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/234495569866984","isVote":1,"tweetType":1,"viewCount":1020,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":9099909303,"gmtCreate":1643285707199,"gmtModify":1676533796364,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"<a href=\"https://ttm.financial/S/TSLA\">$特斯拉(TSLA)$</a>👍🏻","listText":"<a href=\"https://ttm.financial/S/TSLA\">$特斯拉(TSLA)$</a>👍🏻","text":"$特斯拉(TSLA)$👍🏻","images":[{"img":"https://static.itradeup.com/news/c98cc6fe634eda785f0854d9cf9217fb","width":"1080","height":"1964"}],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":10,"commentSize":1,"repostSize":0,"link":"https://ttm.financial/post/9099909303","isVote":1,"tweetType":1,"viewCount":1754,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":1,"langContent":"EN","totalScore":0},{"id":9099900454,"gmtCreate":1643285637818,"gmtModify":1676533796348,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"👀","listText":"👀","text":"👀","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":1,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/9099900454","repostId":"630131988","repostType":1,"repost":{"id":630131988,"gmtCreate":1642733614926,"gmtModify":1676532617245,"author":{"id":"3547463041947622","authorId":"3547463041947622","name":"食贝者","avatar":"https://static.tigerbbs.com/683437f799325ae463789cdb8c3ad038","crmLevel":8,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3547463041947622","authorIdStr":"3547463041947622"},"themes":[],"title":"sell put 保證金的計算，重要！","htmlText":"最近比較火熱的一個話題是裸賣put, 裸賣put確實是一種好的策略，也是巴菲特早年比較推崇的策略之一。順便說一句，巴菲特現在不做股票期權了，因爲他的資金量太大，股票期權無法容納。如果風險控制得當，sell put這一策略可以獲得穩定收益。裸賣put實行的是保證金制度，也就是說，你必須有一定量的現金或股票作爲保證金才能開倉，且開倉後需維持一定量的保證金。看到有幾個虎友分享了他們賣put的歷險經歷，跌宕起伏，扣人心絃。由於正股大跌，導致保證金急劇上升，爲避免被強制平倉，最後不得不自行割肉某些寸頭，或者緊急從別處騰挪資金救急。歸根結底，是大家對保證金的計算不了解，不重視。很多人開倉完成後就不太關注保證金的變化，尤其是在漲勢中。好像沒有太大風險。但是，一旦進入跌勢，如果你對保證金的計算不了解，將面臨被強制平倉的風險。我們開倉之前，必須對最壞的情況做個估計。比如，我開了這麼多的倉位，初始保證金是多少，行權日到達之前，股票價格下跌到行權價附近，此時維持保證金變爲多少，當股價大幅低於行權價時，維持保證金又會變爲多少。關於保證金的計算，各家券商都有自己的算法，但這些算法的基本構架是相似的。各家在基本構架外再考慮一些別的因子。下面就以盈透證券的算法爲例來給大家講講sell put的保證金算法。Sell put的保證金分爲兩部分：1，期權金。所獲期權金必須拿出來做爲保證金的一部分。這部分在整個期權存續期間不會變化。2，由於sell put最壞的結果是要接股票，所以你必須準備一部分資金（現金或股票），但不必準備100%接股票的錢。這部分錢是這樣算的：或者20%股票現價減掉虛值額，或者是10%行權價，二者取大者。這樣的描述有點燒腦，還是舉個栗子吧。比如你賣了目前股價爲50元，行權價爲40元的put。20%*50=10，虛值額爲50-40=10，二者相減等於0，這種情況就選10%行權價作爲保證金的一","listText":"最近比較火熱的一個話題是裸賣put, 裸賣put確實是一種好的策略，也是巴菲特早年比較推崇的策略之一。順便說一句，巴菲特現在不做股票期權了，因爲他的資金量太大，股票期權無法容納。如果風險控制得當，sell put這一策略可以獲得穩定收益。裸賣put實行的是保證金制度，也就是說，你必須有一定量的現金或股票作爲保證金才能開倉，且開倉後需維持一定量的保證金。看到有幾個虎友分享了他們賣put的歷險經歷，跌宕起伏，扣人心絃。由於正股大跌，導致保證金急劇上升，爲避免被強制平倉，最後不得不自行割肉某些寸頭，或者緊急從別處騰挪資金救急。歸根結底，是大家對保證金的計算不了解，不重視。很多人開倉完成後就不太關注保證金的變化，尤其是在漲勢中。好像沒有太大風險。但是，一旦進入跌勢，如果你對保證金的計算不了解，將面臨被強制平倉的風險。我們開倉之前，必須對最壞的情況做個估計。比如，我開了這麼多的倉位，初始保證金是多少，行權日到達之前，股票價格下跌到行權價附近，此時維持保證金變爲多少，當股價大幅低於行權價時，維持保證金又會變爲多少。關於保證金的計算，各家券商都有自己的算法，但這些算法的基本構架是相似的。各家在基本構架外再考慮一些別的因子。下面就以盈透證券的算法爲例來給大家講講sell put的保證金算法。Sell put的保證金分爲兩部分：1，期權金。所獲期權金必須拿出來做爲保證金的一部分。這部分在整個期權存續期間不會變化。2，由於sell put最壞的結果是要接股票，所以你必須準備一部分資金（現金或股票），但不必準備100%接股票的錢。這部分錢是這樣算的：或者20%股票現價減掉虛值額，或者是10%行權價，二者取大者。這樣的描述有點燒腦，還是舉個栗子吧。比如你賣了目前股價爲50元，行權價爲40元的put。20%*50=10，虛值額爲50-40=10，二者相減等於0，這種情況就選10%行權價作爲保證金的一","text":"最近比較火熱的一個話題是裸賣put, 裸賣put確實是一種好的策略，也是巴菲特早年比較推崇的策略之一。順便說一句，巴菲特現在不做股票期權了，因爲他的資金量太大，股票期權無法容納。如果風險控制得當，sell put這一策略可以獲得穩定收益。裸賣put實行的是保證金制度，也就是說，你必須有一定量的現金或股票作爲保證金才能開倉，且開倉後需維持一定量的保證金。看到有幾個虎友分享了他們賣put的歷險經歷，跌宕起伏，扣人心絃。由於正股大跌，導致保證金急劇上升，爲避免被強制平倉，最後不得不自行割肉某些寸頭，或者緊急從別處騰挪資金救急。歸根結底，是大家對保證金的計算不了解，不重視。很多人開倉完成後就不太關注保證金的變化，尤其是在漲勢中。好像沒有太大風險。但是，一旦進入跌勢，如果你對保證金的計算不了解，將面臨被強制平倉的風險。我們開倉之前，必須對最壞的情況做個估計。比如，我開了這麼多的倉位，初始保證金是多少，行權日到達之前，股票價格下跌到行權價附近，此時維持保證金變爲多少，當股價大幅低於行權價時，維持保證金又會變爲多少。關於保證金的計算，各家券商都有自己的算法，但這些算法的基本構架是相似的。各家在基本構架外再考慮一些別的因子。下面就以盈透證券的算法爲例來給大家講講sell put的保證金算法。Sell put的保證金分爲兩部分：1，期權金。所獲期權金必須拿出來做爲保證金的一部分。這部分在整個期權存續期間不會變化。2，由於sell put最壞的結果是要接股票，所以你必須準備一部分資金（現金或股票），但不必準備100%接股票的錢。這部分錢是這樣算的：或者20%股票現價減掉虛值額，或者是10%行權價，二者取大者。這樣的描述有點燒腦，還是舉個栗子吧。比如你賣了目前股價爲50元，行權價爲40元的put。20%*50=10，虛值額爲50-40=10，二者相減等於0，這種情況就選10%行權價作爲保證金的一","images":[],"top":1,"highlighted":2,"essential":2,"paper":2,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/630131988","isVote":1,"tweetType":1,"viewCount":0,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},"isVote":1,"tweetType":1,"viewCount":1641,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":888606810,"gmtCreate":1631491479230,"gmtModify":1676530554848,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"???","listText":"???","text":"???","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":3,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/888606810","repostId":"880068266","repostType":1,"repost":{"id":880068266,"gmtCreate":1631001231255,"gmtModify":1676530438909,"author":{"id":"3582524673862453","authorId":"3582524673862453","name":"库巴财经","avatar":"https://static.laohu8.com/default-avatar.jpg","crmLevel":1,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3582524673862453","authorIdStr":"3582524673862453"},"themes":[],"title":"在英國爆虧千億的李嘉誠，又想回中國割韭菜了？","htmlText":"在國內瘋狂撈金，轉頭奔向英國市場的李嘉誠，現在又着急想重回中國了！據港交所稱，8月李嘉誠旗下基金連續4次收購港股長實集團的股票，同時李嘉誠更是砸下百億重金，在國內瘋狂買地，這又是收購股票，又是頻繁買地，看來之前在英國虧損的上千億打擊，確實是太大了。讓李嘉誠急急忙忙想回到祖國的懷抱，但網友們不樂意了，中國市場不是你想來就能來的。衆所周知，李嘉誠靠着囤地在香港積攢了鉅額財富，但也把香港弄的寸土寸金，苦了底層的百姓，奮鬥了一輩子，都買不了一套房子。90年代李嘉誠開始在內地投資，但玩的還是老一套，拍下大量地皮後，幾年十幾年都不出售。30年過去了他手裏30多個項目還有三分之二沒完工，上海，江蘇，浙江，廣東，四川，重慶都有大量李嘉誠留下的爛尾樓。2020年李嘉誠在成都捂地16年爆賺38億的醜聞敗露，搞得成都人民羣情激奮，甚至連三大官媒都下場痛批，最後成都政府直接下了封殺令禁止任何機構向李嘉誠公司提供新增融資貸款。玻璃大王曹德旺曾說過，企業家的責任有三條：國家因你而強大，社會因你而進步，人民因你而富足。反觀李嘉誠通過壓榨底層百姓謀取暴利，無論是對國家經濟還是社會進步，他從未盡到一個企業家應盡的義務。李嘉誠想重回中國玩囤地居奇，壟斷民生行業的老套路，恐怕沒機會了。在國家強調共同富裕跟發展科技企業的大背景下，我們需要的是那些有科技有創新的企業家，是像華爲，寧德時代，比亞迪這樣的創新企業。不管是過去，現在，還是將來，中國都不需要李嘉誠式的首富，我們需要的是像任正非，曾毓羣，曹德旺這樣的企業家，用科技創新爲整個社會造血。關注我<a target=\"_blank\" href=\"https://laohu8.com/U/3582524673862453\">@庫巴財經</a>&nbsp;，每天分享財經乾貨~","listText":"在國內瘋狂撈金，轉頭奔向英國市場的李嘉誠，現在又着急想重回中國了！據港交所稱，8月李嘉誠旗下基金連續4次收購港股長實集團的股票，同時李嘉誠更是砸下百億重金，在國內瘋狂買地，這又是收購股票，又是頻繁買地，看來之前在英國虧損的上千億打擊，確實是太大了。讓李嘉誠急急忙忙想回到祖國的懷抱，但網友們不樂意了，中國市場不是你想來就能來的。衆所周知，李嘉誠靠着囤地在香港積攢了鉅額財富，但也把香港弄的寸土寸金，苦了底層的百姓，奮鬥了一輩子，都買不了一套房子。90年代李嘉誠開始在內地投資，但玩的還是老一套，拍下大量地皮後，幾年十幾年都不出售。30年過去了他手裏30多個項目還有三分之二沒完工，上海，江蘇，浙江，廣東，四川，重慶都有大量李嘉誠留下的爛尾樓。2020年李嘉誠在成都捂地16年爆賺38億的醜聞敗露，搞得成都人民羣情激奮，甚至連三大官媒都下場痛批，最後成都政府直接下了封殺令禁止任何機構向李嘉誠公司提供新增融資貸款。玻璃大王曹德旺曾說過，企業家的責任有三條：國家因你而強大，社會因你而進步，人民因你而富足。反觀李嘉誠通過壓榨底層百姓謀取暴利，無論是對國家經濟還是社會進步，他從未盡到一個企業家應盡的義務。李嘉誠想重回中國玩囤地居奇，壟斷民生行業的老套路，恐怕沒機會了。在國家強調共同富裕跟發展科技企業的大背景下，我們需要的是那些有科技有創新的企業家，是像華爲，寧德時代，比亞迪這樣的創新企業。不管是過去，現在，還是將來，中國都不需要李嘉誠式的首富，我們需要的是像任正非，曾毓羣，曹德旺這樣的企業家，用科技創新爲整個社會造血。關注我<a target=\"_blank\" href=\"https://laohu8.com/U/3582524673862453\">@庫巴財經</a>&nbsp;，每天分享財經乾貨~","text":"在國內瘋狂撈金，轉頭奔向英國市場的李嘉誠，現在又着急想重回中國了！據港交所稱，8月李嘉誠旗下基金連續4次收購港股長實集團的股票，同時李嘉誠更是砸下百億重金，在國內瘋狂買地，這又是收購股票，又是頻繁買地，看來之前在英國虧損的上千億打擊，確實是太大了。讓李嘉誠急急忙忙想回到祖國的懷抱，但網友們不樂意了，中國市場不是你想來就能來的。衆所周知，李嘉誠靠着囤地在香港積攢了鉅額財富，但也把香港弄的寸土寸金，苦了底層的百姓，奮鬥了一輩子，都買不了一套房子。90年代李嘉誠開始在內地投資，但玩的還是老一套，拍下大量地皮後，幾年十幾年都不出售。30年過去了他手裏30多個項目還有三分之二沒完工，上海，江蘇，浙江，廣東，四川，重慶都有大量李嘉誠留下的爛尾樓。2020年李嘉誠在成都捂地16年爆賺38億的醜聞敗露，搞得成都人民羣情激奮，甚至連三大官媒都下場痛批，最後成都政府直接下了封殺令禁止任何機構向李嘉誠公司提供新增融資貸款。玻璃大王曹德旺曾說過，企業家的責任有三條：國家因你而強大，社會因你而進步，人民因你而富足。反觀李嘉誠通過壓榨底層百姓謀取暴利，無論是對國家經濟還是社會進步，他從未盡到一個企業家應盡的義務。李嘉誠想重回中國玩囤地居奇，壟斷民生行業的老套路，恐怕沒機會了。在國家強調共同富裕跟發展科技企業的大背景下，我們需要的是那些有科技有創新的企業家，是像華爲，寧德時代，比亞迪這樣的創新企業。不管是過去，現在，還是將來，中國都不需要李嘉誠式的首富，我們需要的是像任正非，曾毓羣，曹德旺這樣的企業家，用科技創新爲整個社會造血。關注我@庫巴財經 ，每天分享財經乾貨~","images":[{"img":"https://static.tigerbbs.com/941170c2e5b7fea065ef7b27054e81e8","width":"300","height":"168"}],"top":1,"highlighted":2,"essential":2,"paper":2,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/880068266","isVote":1,"tweetType":1,"viewCount":0,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":1,"langContent":"CN","totalScore":0},"isVote":1,"tweetType":1,"viewCount":1356,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":883406405,"gmtCreate":1631261378507,"gmtModify":1676530511873,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"??????","listText":"??????","text":"??????","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":2,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/883406405","repostId":"1144889232","repostType":4,"isVote":1,"tweetType":1,"viewCount":1547,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":368179729,"gmtCreate":1614303736361,"gmtModify":1704770383890,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"??","listText":"??","text":"??","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":1,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/368179729","repostId":"2114532181","repostType":4,"isVote":1,"tweetType":1,"viewCount":1429,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0}],"hots":[{"id":9099909303,"gmtCreate":1643285707199,"gmtModify":1676533796364,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"<a href=\"https://ttm.financial/S/TSLA\">$特斯拉(TSLA)$</a>👍🏻","listText":"<a href=\"https://ttm.financial/S/TSLA\">$特斯拉(TSLA)$</a>👍🏻","text":"$特斯拉(TSLA)$👍🏻","images":[{"img":"https://static.itradeup.com/news/c98cc6fe634eda785f0854d9cf9217fb","width":"1080","height":"1964"}],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":10,"commentSize":1,"repostSize":0,"link":"https://ttm.financial/post/9099909303","isVote":1,"tweetType":1,"viewCount":1754,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":1,"langContent":"EN","totalScore":0},{"id":888606810,"gmtCreate":1631491479230,"gmtModify":1676530554848,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"???","listText":"???","text":"???","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":3,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/888606810","repostId":"880068266","repostType":1,"repost":{"id":880068266,"gmtCreate":1631001231255,"gmtModify":1676530438909,"author":{"id":"3582524673862453","authorId":"3582524673862453","name":"库巴财经","avatar":"https://static.laohu8.com/default-avatar.jpg","crmLevel":1,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3582524673862453","authorIdStr":"3582524673862453"},"themes":[],"title":"在英國爆虧千億的李嘉誠，又想回中國割韭菜了？","htmlText":"在國內瘋狂撈金，轉頭奔向英國市場的李嘉誠，現在又着急想重回中國了！據港交所稱，8月李嘉誠旗下基金連續4次收購港股長實集團的股票，同時李嘉誠更是砸下百億重金，在國內瘋狂買地，這又是收購股票，又是頻繁買地，看來之前在英國虧損的上千億打擊，確實是太大了。讓李嘉誠急急忙忙想回到祖國的懷抱，但網友們不樂意了，中國市場不是你想來就能來的。衆所周知，李嘉誠靠着囤地在香港積攢了鉅額財富，但也把香港弄的寸土寸金，苦了底層的百姓，奮鬥了一輩子，都買不了一套房子。90年代李嘉誠開始在內地投資，但玩的還是老一套，拍下大量地皮後，幾年十幾年都不出售。30年過去了他手裏30多個項目還有三分之二沒完工，上海，江蘇，浙江，廣東，四川，重慶都有大量李嘉誠留下的爛尾樓。2020年李嘉誠在成都捂地16年爆賺38億的醜聞敗露，搞得成都人民羣情激奮，甚至連三大官媒都下場痛批，最後成都政府直接下了封殺令禁止任何機構向李嘉誠公司提供新增融資貸款。玻璃大王曹德旺曾說過，企業家的責任有三條：國家因你而強大，社會因你而進步，人民因你而富足。反觀李嘉誠通過壓榨底層百姓謀取暴利，無論是對國家經濟還是社會進步，他從未盡到一個企業家應盡的義務。李嘉誠想重回中國玩囤地居奇，壟斷民生行業的老套路，恐怕沒機會了。在國家強調共同富裕跟發展科技企業的大背景下，我們需要的是那些有科技有創新的企業家，是像華爲，寧德時代，比亞迪這樣的創新企業。不管是過去，現在，還是將來，中國都不需要李嘉誠式的首富，我們需要的是像任正非，曾毓羣，曹德旺這樣的企業家，用科技創新爲整個社會造血。關注我<a target=\"_blank\" href=\"https://laohu8.com/U/3582524673862453\">@庫巴財經</a>&nbsp;，每天分享財經乾貨~","listText":"在國內瘋狂撈金，轉頭奔向英國市場的李嘉誠，現在又着急想重回中國了！據港交所稱，8月李嘉誠旗下基金連續4次收購港股長實集團的股票，同時李嘉誠更是砸下百億重金，在國內瘋狂買地，這又是收購股票，又是頻繁買地，看來之前在英國虧損的上千億打擊，確實是太大了。讓李嘉誠急急忙忙想回到祖國的懷抱，但網友們不樂意了，中國市場不是你想來就能來的。衆所周知，李嘉誠靠着囤地在香港積攢了鉅額財富，但也把香港弄的寸土寸金，苦了底層的百姓，奮鬥了一輩子，都買不了一套房子。90年代李嘉誠開始在內地投資，但玩的還是老一套，拍下大量地皮後，幾年十幾年都不出售。30年過去了他手裏30多個項目還有三分之二沒完工，上海，江蘇，浙江，廣東，四川，重慶都有大量李嘉誠留下的爛尾樓。2020年李嘉誠在成都捂地16年爆賺38億的醜聞敗露，搞得成都人民羣情激奮，甚至連三大官媒都下場痛批，最後成都政府直接下了封殺令禁止任何機構向李嘉誠公司提供新增融資貸款。玻璃大王曹德旺曾說過，企業家的責任有三條：國家因你而強大，社會因你而進步，人民因你而富足。反觀李嘉誠通過壓榨底層百姓謀取暴利，無論是對國家經濟還是社會進步，他從未盡到一個企業家應盡的義務。李嘉誠想重回中國玩囤地居奇，壟斷民生行業的老套路，恐怕沒機會了。在國家強調共同富裕跟發展科技企業的大背景下，我們需要的是那些有科技有創新的企業家，是像華爲，寧德時代，比亞迪這樣的創新企業。不管是過去，現在，還是將來，中國都不需要李嘉誠式的首富，我們需要的是像任正非，曾毓羣，曹德旺這樣的企業家，用科技創新爲整個社會造血。關注我<a target=\"_blank\" href=\"https://laohu8.com/U/3582524673862453\">@庫巴財經</a>&nbsp;，每天分享財經乾貨~","text":"在國內瘋狂撈金，轉頭奔向英國市場的李嘉誠，現在又着急想重回中國了！據港交所稱，8月李嘉誠旗下基金連續4次收購港股長實集團的股票，同時李嘉誠更是砸下百億重金，在國內瘋狂買地，這又是收購股票，又是頻繁買地，看來之前在英國虧損的上千億打擊，確實是太大了。讓李嘉誠急急忙忙想回到祖國的懷抱，但網友們不樂意了，中國市場不是你想來就能來的。衆所周知，李嘉誠靠着囤地在香港積攢了鉅額財富，但也把香港弄的寸土寸金，苦了底層的百姓，奮鬥了一輩子，都買不了一套房子。90年代李嘉誠開始在內地投資，但玩的還是老一套，拍下大量地皮後，幾年十幾年都不出售。30年過去了他手裏30多個項目還有三分之二沒完工，上海，江蘇，浙江，廣東，四川，重慶都有大量李嘉誠留下的爛尾樓。2020年李嘉誠在成都捂地16年爆賺38億的醜聞敗露，搞得成都人民羣情激奮，甚至連三大官媒都下場痛批，最後成都政府直接下了封殺令禁止任何機構向李嘉誠公司提供新增融資貸款。玻璃大王曹德旺曾說過，企業家的責任有三條：國家因你而強大，社會因你而進步，人民因你而富足。反觀李嘉誠通過壓榨底層百姓謀取暴利，無論是對國家經濟還是社會進步，他從未盡到一個企業家應盡的義務。李嘉誠想重回中國玩囤地居奇，壟斷民生行業的老套路，恐怕沒機會了。在國家強調共同富裕跟發展科技企業的大背景下，我們需要的是那些有科技有創新的企業家，是像華爲，寧德時代，比亞迪這樣的創新企業。不管是過去，現在，還是將來，中國都不需要李嘉誠式的首富，我們需要的是像任正非，曾毓羣，曹德旺這樣的企業家，用科技創新爲整個社會造血。關注我@庫巴財經 ，每天分享財經乾貨~","images":[{"img":"https://static.tigerbbs.com/941170c2e5b7fea065ef7b27054e81e8","width":"300","height":"168"}],"top":1,"highlighted":2,"essential":2,"paper":2,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/880068266","isVote":1,"tweetType":1,"viewCount":0,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":1,"langContent":"CN","totalScore":0},"isVote":1,"tweetType":1,"viewCount":1356,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":883406405,"gmtCreate":1631261378507,"gmtModify":1676530511873,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"??????","listText":"??????","text":"??????","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":2,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/883406405","repostId":"1144889232","repostType":4,"isVote":1,"tweetType":1,"viewCount":1547,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":9099900454,"gmtCreate":1643285637818,"gmtModify":1676533796348,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"👀","listText":"👀","text":"👀","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":1,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/9099900454","repostId":"630131988","repostType":1,"repost":{"id":630131988,"gmtCreate":1642733614926,"gmtModify":1676532617245,"author":{"id":"3547463041947622","authorId":"3547463041947622","name":"食贝者","avatar":"https://static.tigerbbs.com/683437f799325ae463789cdb8c3ad038","crmLevel":8,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3547463041947622","authorIdStr":"3547463041947622"},"themes":[],"title":"sell put 保證金的計算，重要！","htmlText":"最近比較火熱的一個話題是裸賣put, 裸賣put確實是一種好的策略，也是巴菲特早年比較推崇的策略之一。順便說一句，巴菲特現在不做股票期權了，因爲他的資金量太大，股票期權無法容納。如果風險控制得當，sell put這一策略可以獲得穩定收益。裸賣put實行的是保證金制度，也就是說，你必須有一定量的現金或股票作爲保證金才能開倉，且開倉後需維持一定量的保證金。看到有幾個虎友分享了他們賣put的歷險經歷，跌宕起伏，扣人心絃。由於正股大跌，導致保證金急劇上升，爲避免被強制平倉，最後不得不自行割肉某些寸頭，或者緊急從別處騰挪資金救急。歸根結底，是大家對保證金的計算不了解，不重視。很多人開倉完成後就不太關注保證金的變化，尤其是在漲勢中。好像沒有太大風險。但是，一旦進入跌勢，如果你對保證金的計算不了解，將面臨被強制平倉的風險。我們開倉之前，必須對最壞的情況做個估計。比如，我開了這麼多的倉位，初始保證金是多少，行權日到達之前，股票價格下跌到行權價附近，此時維持保證金變爲多少，當股價大幅低於行權價時，維持保證金又會變爲多少。關於保證金的計算，各家券商都有自己的算法，但這些算法的基本構架是相似的。各家在基本構架外再考慮一些別的因子。下面就以盈透證券的算法爲例來給大家講講sell put的保證金算法。Sell put的保證金分爲兩部分：1，期權金。所獲期權金必須拿出來做爲保證金的一部分。這部分在整個期權存續期間不會變化。2，由於sell put最壞的結果是要接股票，所以你必須準備一部分資金（現金或股票），但不必準備100%接股票的錢。這部分錢是這樣算的：或者20%股票現價減掉虛值額，或者是10%行權價，二者取大者。這樣的描述有點燒腦，還是舉個栗子吧。比如你賣了目前股價爲50元，行權價爲40元的put。20%*50=10，虛值額爲50-40=10，二者相減等於0，這種情況就選10%行權價作爲保證金的一","listText":"最近比較火熱的一個話題是裸賣put, 裸賣put確實是一種好的策略，也是巴菲特早年比較推崇的策略之一。順便說一句，巴菲特現在不做股票期權了，因爲他的資金量太大，股票期權無法容納。如果風險控制得當，sell put這一策略可以獲得穩定收益。裸賣put實行的是保證金制度，也就是說，你必須有一定量的現金或股票作爲保證金才能開倉，且開倉後需維持一定量的保證金。看到有幾個虎友分享了他們賣put的歷險經歷，跌宕起伏，扣人心絃。由於正股大跌，導致保證金急劇上升，爲避免被強制平倉，最後不得不自行割肉某些寸頭，或者緊急從別處騰挪資金救急。歸根結底，是大家對保證金的計算不了解，不重視。很多人開倉完成後就不太關注保證金的變化，尤其是在漲勢中。好像沒有太大風險。但是，一旦進入跌勢，如果你對保證金的計算不了解，將面臨被強制平倉的風險。我們開倉之前，必須對最壞的情況做個估計。比如，我開了這麼多的倉位，初始保證金是多少，行權日到達之前，股票價格下跌到行權價附近，此時維持保證金變爲多少，當股價大幅低於行權價時，維持保證金又會變爲多少。關於保證金的計算，各家券商都有自己的算法，但這些算法的基本構架是相似的。各家在基本構架外再考慮一些別的因子。下面就以盈透證券的算法爲例來給大家講講sell put的保證金算法。Sell put的保證金分爲兩部分：1，期權金。所獲期權金必須拿出來做爲保證金的一部分。這部分在整個期權存續期間不會變化。2，由於sell put最壞的結果是要接股票，所以你必須準備一部分資金（現金或股票），但不必準備100%接股票的錢。這部分錢是這樣算的：或者20%股票現價減掉虛值額，或者是10%行權價，二者取大者。這樣的描述有點燒腦，還是舉個栗子吧。比如你賣了目前股價爲50元，行權價爲40元的put。20%*50=10，虛值額爲50-40=10，二者相減等於0，這種情況就選10%行權價作爲保證金的一","text":"最近比較火熱的一個話題是裸賣put, 裸賣put確實是一種好的策略，也是巴菲特早年比較推崇的策略之一。順便說一句，巴菲特現在不做股票期權了，因爲他的資金量太大，股票期權無法容納。如果風險控制得當，sell put這一策略可以獲得穩定收益。裸賣put實行的是保證金制度，也就是說，你必須有一定量的現金或股票作爲保證金才能開倉，且開倉後需維持一定量的保證金。看到有幾個虎友分享了他們賣put的歷險經歷，跌宕起伏，扣人心絃。由於正股大跌，導致保證金急劇上升，爲避免被強制平倉，最後不得不自行割肉某些寸頭，或者緊急從別處騰挪資金救急。歸根結底，是大家對保證金的計算不了解，不重視。很多人開倉完成後就不太關注保證金的變化，尤其是在漲勢中。好像沒有太大風險。但是，一旦進入跌勢，如果你對保證金的計算不了解，將面臨被強制平倉的風險。我們開倉之前，必須對最壞的情況做個估計。比如，我開了這麼多的倉位，初始保證金是多少，行權日到達之前，股票價格下跌到行權價附近，此時維持保證金變爲多少，當股價大幅低於行權價時，維持保證金又會變爲多少。關於保證金的計算，各家券商都有自己的算法，但這些算法的基本構架是相似的。各家在基本構架外再考慮一些別的因子。下面就以盈透證券的算法爲例來給大家講講sell put的保證金算法。Sell put的保證金分爲兩部分：1，期權金。所獲期權金必須拿出來做爲保證金的一部分。這部分在整個期權存續期間不會變化。2，由於sell put最壞的結果是要接股票，所以你必須準備一部分資金（現金或股票），但不必準備100%接股票的錢。這部分錢是這樣算的：或者20%股票現價減掉虛值額，或者是10%行權價，二者取大者。這樣的描述有點燒腦，還是舉個栗子吧。比如你賣了目前股價爲50元，行權價爲40元的put。20%*50=10，虛值額爲50-40=10，二者相減等於0，這種情況就選10%行權價作爲保證金的一","images":[],"top":1,"highlighted":2,"essential":2,"paper":2,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/630131988","isVote":1,"tweetType":1,"viewCount":0,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"CN","totalScore":0},"isVote":1,"tweetType":1,"viewCount":1641,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":368179729,"gmtCreate":1614303736361,"gmtModify":1704770383890,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"??","listText":"??","text":"??","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":1,"commentSize":0,"repostSize":0,"link":"https://ttm.financial/post/368179729","repostId":"2114532181","repostType":4,"isVote":1,"tweetType":1,"viewCount":1429,"authorTweetTopStatus":1,"verified":2,"comments":[],"imageCount":0,"langContent":"EN","totalScore":0},{"id":234495569866984,"gmtCreate":1698286630304,"gmtModify":1698286634624,"author":{"id":"3572165375850805","authorId":"3572165375850805","name":"Kctan","avatar":"https://static.tigerbbs.com/f72262af51ab188b10e2c3efd4477dba","crmLevel":2,"crmLevelSwitch":0,"followedFlag":false,"idStr":"3572165375850805","authorIdStr":"3572165375850805"},"themes":[],"htmlText":"[微笑]&nbsp;&nbsp;[微笑]&nbsp;&nbsp;[微笑]&nbsp;&nbsp;","listText":"[微笑]&nbsp;&nbsp;[微笑]&nbsp;&nbsp;[微笑]&nbsp;&nbsp;","text":"[微笑] 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