Amazon (AMZN) Market Cap of $2.8 Trillion Versus Tesla, SpaceX

Amazon (AMZN) currently has a market cap of $2.8 trillion, making it the fifth most valuable company. Combined, Tesla (TSLA) and SpaceX (SPCX) have a market cap of $3.3 trillion. In the latest quarter, Amazon's net sales climbed 20%, its strongest gain in five years, with AWS revenue jumping 37%. Analysts project Amazon will generate $133 billion in net income on $828 billion in sales this year, trading at 21 times projected earnings, making it a potentially attractive investment for ordinary investors.