期望大神看看 CIEN, Soros bet on it long...# StockH*r2011-09-13 07:091 楼Ciena Corporation Soars on Soros Stakehttp://www.schaeffersresearch.com/commentary/content/ciena+corp
o*l2011-09-13 07:092 楼he could be doing a beta hedge and you could be taken out on this news.............retail investor.
H*r2011-09-13 07:093 楼..啥是beta hedge? 消息里说的好像是Soros在做长线啊?【在 o*********l 的大作中提到】: he could be doing a beta hedge and you could be taken out on this news......: .......retail investor.