Omega Advisors adds nearly 10% stake in Aspen Group

Leon Cooperman's Omega Advisors added a position in Aspen Group (ASPU). A 13G amendment on January 26 disclosed a 9.99% stake with 11,238,939 shares.

CalPERS exits a stake in Medtronic

Medtronic's Diabetes Group revenue was up 9% due to strong net sales in the US, driven by the ongoing launch of the MiniMed 530G System with Enlite Sensor.

Renaissance Technologies exits position in Medtronic

In January 2015, Medtronic (MDT) completed the acquisition of Covidien (COV). The cash and stock transaction was valued at approximately $49.9 billion.

Farallon Capital Adds a New Position in CareFusion Corporation

In February 2015, CareFusion announced its 2Q15 results, reporting revenues of $1.07 billion, a 16% growth when compared to $922 million revenues for 2Q14.

JAT Capital Adds to Its Position in Tesla Motors in 1Q15

Tesla Motors has outperformed other benchmarks, yielding a return of 11.88% so far in 2015. Apparently, JAT Capitals’ bet on TSLA is wisely placed.

What Do Institutional Investors Think about Alon USA Partners?

Nearly 35% of Alon USA Partners' floating shares are currently held by ~62 institutional investors. This percentage has risen from 34% at the end of 1Q16.

Mario Gabelli on Viacom: Potential Growth in the Media Sector

Mario Gabelli discussed, in his recent CNBC interview, his top stock picks and top sectors.

Why Bill Gross Believes the Stock Market Has Reached the Top

Bill Gross said in the interview with CNBC that he believes the stock market has reached the top. He said that various fundamental factors drove the market to a new high.

George Soros Bought $35 Million of Tesla Bonds

George Soros’s Soros Fund Management bought $35 million worth of Tesla (TSLA) convertible bonds in the first quarter, according to a recent 13F filing report.