You are using an older browser version. Please use a supported version for the best MSN experience.

Here's why Kevin O'Leary says to invest your summer job income

"Even at the age of 18, I was learning how to invest... I did whatever I could to make 10 to 12 bucks an hour. And I took all of that money and I put it into savings and investments," explains Kevin O'Leary.

UP NEXT

UP NEXT

CNBC

Fortune

image beaconimage beaconimage beacon