Nvidia is the largest company in the world, with a market cap of $5.03 trillion. It's followed by Apple ($3.99 trillion), Microsoft ($3.84 trillion), Alphabet ($3.43 trillion), and Amazon ($2.71 ...

Alphabet, Inc. is a holding company, which engages in software, health care, transportation, and other technologies. It operates through the following segments: Google Services, Google Cloud, and ...