WuXi AppTec Becomes Top Short Target as 80% Rally Draws Skeptics

Chinese biotech firm WuXi AppTec Co. has been one of the market’s hottest stocks this year, but its rally is starting to attract a growing group of skeptics. Chinese biotech firm WuXi AppTec Co. has been one of the market’s hottest stocks this year, but its rally is starting to attract a growing group of skeptics.