William Blair recommends adding to Intuitive Surgical (ISRG) positions after shares pulled back last week following MAKO Surgical's (MAKO) negative preannouncement. William Blair said its channel checks indicate Intuitive Surgical is seeing strong demand for both systems and procedures. The firm expects the company's Q2 procedure growth to hit the top end of guidance and keeps an Outperform rating on the stock.
Markets fell sharply as investors piled back into safer assets, unnerved by unexpected weakness in China's economy …

