NASDAQ Stocks Hitting 52-Week Highs (SIRO, SLGN, EROC, CHKP)

Sirona Dental Systems Inc SIRO shares jumped 4.14% to create a new 52-week high of $53.57. SIRO's PEG ratio is 1.02. Silgan Holdings Inc SLGN shares gained 11.70% to touch a new 52-week high of $41.14. SLGN agreed to purchase Graham Packaging Co Inc GRM for about $4.1 billion, including debt. Eagle Rock Energy Partners LP EROC shares rose 16.72% to create a new 52-week high of $11.94. Eagle Rock Energy Partners announced its plans to acquire Crow Creek Energy for $318 million. Check Point Software Technologies Ltd CHKP shares gained 4.20% to create a new 52-week high of $53.54. CHKP is scheduled to report its Q1 results on April 14. Read more from Benzinga's Markets.