股市在高点的时候大家都小心翼翼等待一声枪响,一旦跌了就trigger了机构和小散们trailing stop loss的卖单。
Trailing stop loss卖单应用很普遍,大千几位大侠也用。
这就是用algorithm操作出现之后股市在高点时会随时大跌几百点的原因。这样的大跌之后再拉起的操作就是吃掉很多人和机构设置的stop loss的卖单让自己获利。
在花街有位TA大侠名为Ms Katie Stockton,她有自己的公司,卖自己公司的研究报告。花街机构愿意买她公司的研究报告也就是为了看到每一个关键点位,以及他人设置的stop loss的关键点位。
Trailing stops only move in one direction because they are designed to lock in profit or limit losses. If a 10% trailing stop loss is added to a long position, a sell trade will be issued if the price drops 10% from its peak price after purchase. The trailing stop only moves up once a new peak has been established.