Dublin, Ireland-based Aon plc (AON) is a professional services firm offering a wide range of risk and human capital solutions ...

Tepper, who's traditionally a deep-value investor, added to his fund's stake in Nvidia and sent 1.5 million shares of a direct competitor to the chopping block in the December-ended quarter.

The bank’s deal for Discover looks like a good bet for investors, creating a new financial giant that will control both ends ...