兼顾“投资”与“投机”的两全之计 | 胡立阳
投资人问:
我过去经常一买进一只股票,第二天它就下跌,真是好背!但是,在上个月情况似乎有点转变,连续两次买进以后,都立刻见到股价上涨,心想可能是要转运了。但不知怎的,才涨了两三块钱,它却又跌回到原地,真是白玩了。我觉得,坐着等股票上涨的感觉,就好比是痴痴的在守株待兔,既没钱赚又浪费时间。请教大师,可否传授“妙招”?
兼顾“投资”与“投机”
投资人在股市中可以学习如何利用手中一部分既有的持股来赚点差价,特别是在平淡的行情中,一定要充分把握每一个难得的上涨机会。
会买进一只股票,一定是极为看好它未来的“钱”途。但是,任何人都知道,世界上没有天天上涨的股票。有些股票往往在上涨了几元之后又跌回了原地,简直会把人气得发疯。因此,要如何不浪费每一个交易日,并且逐渐将手中持股的成本降低,的确是一门学问。
基本上,可以利用手中持股的半数,随时掌握机会“高出低进”以来回赚取差价.这样一方面可以将成木越摊越低,一方面又可以享受一下“炒短线”的乐趣。至于剩下的一半持股,既然你是长期看多,就抱着吧。
举例来说,你是以70元买进了10手,当股价上涨到73元时,先卖出5手,然后便静待71元时回补,无形中整体持股成本已经降低1元而变成69元了。假若能来回做个几趟,确实可以降低持股成本,更能享受玩玩短线的乐趣,称得上是一举两得。这种方法遇上股价呈现规律起伏的箱形整理时,更会让人大大欢喜。
当然,常有人问:“如果这只股票会涨到80元,那这么做岂不是少赚了吗?”我的答案是:“你能确定它一定会涨到80元而且是一路上升吗,更何况你的手中还有5手是准备长期投资的呢!”请放心,大多数人都反应,如此做最不会令人患得患失,而且是最灵活的投资方式。
但当你买进之后,股价便一路下跌那又怎么办?答案是:这个游戏便玩不成了。因为理论上,“高出低进”的原则是可适用在下跌的过程中,但实际上,没有几个人在股一市牛皮不振、股价连番下滑时还有兴致不断向下降低成本的。因此,设定止损才是一劳永逸的做法。
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