After evaluating the trading volumes and Open Interest, it's evident that the major market movers are focusing on a price band between $50.0 and $320.0 for Amazon.com, spanning the last three months.

Shares of Amazon.com Inc. rallied 2.82% to $185.07 ... and Alphabet Inc. Cl C rose 1.32% to $153.94. Trading volume (42.0 M) remained 1.4 million below its 50-day average volume of 43.3 M.