IBB is an ishares' ETF, belongs to Blackrock INC, following performance of NASDAQ listed biotechs.
XBI is a PRoshares ETF, owned by Profund Group, following performance of S$P listed biotechs作者: oldhorse 时间: 2015-9-29 23:20
KAO, do not bother to i-GOOGLE?
labu vs labd
IBB is an ishares' ETF, belongs to Blackrock INC ...
秂忢空 发表于 2015-9-29 18:07