Stocks Hitting 52-Week Highs

shares reached a new 52-week high of $9.895. Synergy Pharmaceuticals shares have jumped 149.10 percent over the past 52 weeks, while the S&P 500 index has gained 5.35 percent in the same period.

shares gained 1.42 percent to touch a new 52-week high of $68.97. UBS upgraded Electronic Arts from Neutral to Buy.

shares reached a new 52-week high of $28.49.

proposed to acquire DepoMed for $29.25 per share in stock.

shares touched a new 52-week high of $55.59. Deutsche Bank upgraded WR Berkley from Sell to Hold.