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May 11, 2017

昨日港股焦點信相絕對係2018被沽空機構Gotham City Research LLC狙擊, 股價一度最多跌超過13%, 收市仍跌超過10%, 以下為Gotham City Research LLC對2018發表的官方報告:…/aac-technologies-ltd-tick…/

相信好多朋友都對哩隻野有好多疑問: 楂左而家點算好? 依家撈得未? 仲有無得跌等等… 以下為Gotham City Research LLC由成立至今的出手紀錄, 花少少時間睇睇相信會為大家...

May 9, 2017

尋晚節目視像版重溫, 歡迎到站內下載及收聽收睇

第二節提及的HSIF同HHIF對沖的方法比較複雜, 以下再作少少補充:

由於兩者的價值並不相同(比例約為HSIF : HHIF = 1 : 2.5), 因此如果要做到對沖的效果, 買賣張數的比例應為HSIF X 2 : HHIF X 5(可以兩細HSIF + 一大HHIF代替)


1) 最簡單的做法當然係沽HSIF 買HHIF , 以今日暫時的升幅計算, HSIF 上升了248點, 升幅只有1.0%, 而HHIF上升了171點, 升幅為...

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May 11, 2017

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