進階篇 ① | 關於窩輪和牛熊證,你必須知道的三大用途
面對變幻莫測的市場,合理運用窩輪和牛熊證可謂益處多多。無論你是短線、中線、亦或是長線投資者,窩輪和牛熊證都能助你一臂之力~
今天,我們來具體聊一聊窩輪和牛熊證的三大用途~
短線投資者
由於窩輪和牛熊證具有四兩撥千斤的的槓桿效應,對於短線投資者而言,利用好窩輪和牛熊證,可以放大博短線的收益。
對比投資正股,窩輪和牛熊證具有2大優勢:
1.不需要動用太多的資金,使用幾千甚至幾百元就能夠獲得與買入正股一樣甚至更大的收益。
2.減少交易成本。相信交易過股票的各位都知道,買賣股票是需要繳納印花稅的,而交易窩輪和牛熊證不需要繳納印花稅。對於操作頻繁的短線交易者而言,窩輪和牛熊證能夠大大降低交易成本~
中線投資者
對於中線投資者而言,觀察窩輪和牛熊證的數據,可以幫助判斷相關股票後市走向。
具體怎麼看數據呢?
我們以美團點評爲例,下圖是2020年9月1日美團點評牛熊街貨分佈

最上面有一個數據爲【街貨比例及分佈】,表示投資者持有牛證和熊證的比例。可以看到當天街貨比爲89.8%:10.2%,意味着絕大部分投資者持有牛證,89.8%的投資者都看好後市美團的表現。
在紅色柱狀圖中,我們發現有一條標明瞭【重貨區】,代表着投資者持有的牛證,回收價大部分集中在230-234.999區間。這個數字意味着,大家認爲230-234.999元是美團股價短期有力支撐位。
現在讓我們來看看9月2日美團的表現。
通過行情圖可以看到第二天美團股價果然收漲,最終漲幅3.1%,當天最高價格280元,最低價格269元。

怎麼樣,是不是又學到一招?
不過要提醒各位,由於牛熊證的投資者大部分都是短線交易者,這個方法的時效性比較短,建議各位可以結合其他各項指標一起使用~
長線投資者
對於喜歡做價值投資的長線投資者,通常會使用較大量的資金長期持有某一支或者某一類型的股票。然而出現黑天鵝事件時,手中的股票短期可能會發生劇烈波動。不少投資者都會有分散投資和對衝風險的需求,而窩輪和牛熊證恰好能在這兩方面給予幫助~
首先來說說分散投資,投資者可以使用少量資金來購買窩輪或者牛熊證,短線去投資一些其他個股,指數或者ETF。
再來看看對衝風險,如果預期手中的個股短期可能會下跌,可是價值投資的你又不打算賣出,那麼可以藉助認沽窩輪或者熊證,來對衝一下短期風險。
總而言之,不管哪種類型的投資者,合理使用窩輪和牛熊證都能助你一臂之力~
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