Kevin O’Leary has been vocal about saving cash for years. In 2024, he stated individuals who spend $5 on espresso are “idiots” and doubled down on his disdain for wasteful spending earlier this month — “I can not stand it once I see youngsters which can be making 70 grand a yr spending $28 for lunch,” he stated on the “Diary of a CEO” podcast.
Now, in a publish on X on Monday, the longtime “Shark Tank” investor defined why he feels this fashion, noting that his kids acquired the identical recommendation at a really younger age.
Associated: ‘Can Make a Ton of Cash’: Kevin O’Leary Says This Is the Most Missed Startup Alternative Proper Now
“What is the first piece of recommendation I gave my youngsters about cash, and the final piece of recommendation, and the recommendation I at all times give them? Do not spend it,” O’Leary stated. “Reserve it. Make investments it. Let it compound.”
O’Leary stated that the market provides 8% to 10% curiosity, so take a set quantity from each paycheck, present, or revenue of any form, and make investments it.
Save. Make investments. Compound. It is that straightforward.
I do not care if it is a present from grandma or your paycheck, 15% of all the pieces goes to work. Do it lengthy sufficient? You will be wealthy. pic.twitter.com/mRjrOn9tWG
— Kevin O’Leary aka Mr. Fantastic (@kevinolearytv) July 14, 2025
“Take 15% of each paycheck, I do not care how huge it’s. Or any present Granny provides you. Or something you get in a facet hustle, and make investments it,” O’Leary stated within the video.
With this technique, O’Leary says that by the point you’re 65, you will have “hundreds of thousands within the financial institution, even in case you solely have a wage of $65,000.”
Nevertheless, there may be one caveat to all of it: “Simply do not buy crap you do not want,” he stated. (And we all know he means $5 espresso and $15 desk salads.)
Associated: This is Get an Funding for Your Enterprise, Based on ‘Sharks’ Kevin O’Leary, Barbara Corcoran, and Daniel Lubetzky
Be a part of high CEOs, founders and operators on the Degree Up convention to unlock methods for scaling your enterprise, boosting income and constructing sustainable success.

