Stocks Hitting 52-Week Highs

Tesla Motors TSLA jumped 14.77% to touch a new 52-week high of $154.05 after the company reported stronger-than-expected quarterly earnings. Groupon GRPN shares surged 26.26% to reach a new 52-week high of $11.01 after the company reported upbeat second-quarter sales and appointed Eric Lefkofsky as its CEO. PowerSecure International POWR shares gained 15.47% to touch a new 52-week high of $18.44 after the company reported Q2 results. RadNet RDNT shares created a new 52-week high of $3.28. RadNet is expected to report its Q2 financial results on August 9, 2013.