Benzinga’s Volume Movers (OSIS, GENZ, VECO, ISRG)

OSI Systems Inc OSIS shares moved up 7.13% to $28.84 at 12:38 pm. The volume of OSIS shares traded was 166% higher than normal. OSIS has reported better-than-expected Q4 results. Genzyme Corporation GENZ shares rose 0.93% to $68.02. The volume of GENZ shares traded was 147% higher than normal. Sanofi-Aventis SNY has decided not to pay more than $70 per share for buying GENZ. Veeco Instruments Inc VECO shares climbed 3.06% to $31.97. The volume of VECO shares traded was 146% higher than normal. The board of VECO had approved a buy back plan worth about $200 million of its common shares in the next year. Intuitive Surgical Inc ISRG shares gained 2.45% to $275.70. The volume of ISRG shares traded was 127% higher than normal. Analysts at Wells Fargo upgraded ISRG to “outperform.” Read more from Benzinga's Company news.