UnitedHealth Group (NYSE:UNH) rose 7.45% last week, as health-care providers are starting to see increased membership, thanks to the Affordable Care Act. UnitedHealth competitor WellPoint, in particular, increased its full-year guidance this past week and expects more than 1 million new health plan members this year. UnitedHealth Group Inc. (NYSE:UNH) stock performance was -0.23% in last session and finished the day at $81.34. Traded volume … Continue reading Healthcare New Highs: UnitedHealth Group Inc. (NYSE:UNH), WellPoint Inc (NYSE:WLP), Insulet Corporation (NASDAQ:PODD), Skystar Bio-Pharmaceutical Company (NASDAQ:SKBI)