Amazon said Tuesday that it will invest in Bill Me Later, an alternative payment technology, and make it available as an option on Amazon.com.

Bill Ackman, the billionaire hedge fund manager and CEO of Pershing Square Capital Management, has recently added Amazon to his portfolio. This move aligns him with renowned investors Warren ...

Billionaire Bill Ackman's hedge fund Pershing Square Capital Management bought a stake in Amazon, which it called a "fantastic franchise," at an "extremely attractive" price after its shares ...

Amazon (AMZN) has been a top performing growth stock that investors have loved holding for many years, with shares up nearly 900% in the past decade. That dynamic is unlikely to change, given the ...