Amazon.Com Inc now has $474.51 billion valuation. The stock has lost -0.42%, reaching at $107.04 after hovering between $106.92 and $108.18. (NASDAQ: PTEN ) for 19,845 shares. 136,000 shares were sold by Slusher John F, worth $7.09M. (NASDAQ:PTEN). Blackrock has 126,959 shares for 0% of their portfolio. (NASDAQ:AMZN) on Tuesday , May 2.