IBB Losing Momentum? 看空

iShares Biotechnology ETFNASDAQ

描述

⋅ 2015年3月4日早上6點32分

IBB hitting upper channel trendline and RSI negative divergence...NAZ hitting 5K and excessive optimism with Bios the "it" sector since 2012 (jdmarkman.tumblr.com/post/112596412568/nasdaq-5000-built-on-biotech-this-time)
...time for some mean reversion?