In a 13G filing this week, SAC Capital announced a 5% ownership stake in Magellan Health Services Inc (NASDAQ:MGLN) of 1,380,530 shares. Magellan is engaged......(read more)

Humana Inc (HUM) swelled from $80.24 a share at open on Monday to hit anew 52-week high of $87.32 a share after it “announced earnings of $444.8......(read more)

Pall Corp (PLL), a supplier of filtration, separation and purification technologies, declined 9.91% after announcing its preliminary fourth quarter and......(read more)

Insider Monkey tracks 300+ hedge funds and several other prominent investors. We believe investors can beat the index funds by imitating best hedge funds......(read more)

Regeneron (REGN) shares were halted earlier today before an FDA panel’s decision about Regeneron’s new eye medicine. Here is what Reuters......(read more)

Julian Robertson is a hedge fund legend. He stopped managing money for his clients more than 10 years ago, but he is still widely followed in the media......(read more)

The last time we reported on Healthcor, they initiated an activist position in CareView Communications. Last week Healthcor disclosed a 5.86% stake in......(read more)

HealthCor Management is a $3 billion healthcare hedge fund founded by Arthur Cohen and Joseph Healey. Cohen graduated from the University of Virginia......(read more)