Apple is the largest company in the world, with a market cap of $3.68 trillion. It's followed by Nvidia ($3.54 trillion), Microsoft ($3.15 trillion), Alphabet ($2.36 trillion), and Amazon ($2.36 ...

But a dollar goes farther in some places than in others, and we wanted to find out which of America’s biggest cities make it easier or harder to save. Our team at FinanceBuzz looked at a number of ...