A fundamental shift in the spending habits of U.S. millennials will have an incredible impact on the world's largest economy, according to the CEO of Smead Capital Management.
U.S. adults aged between 21 and 38 years old will prioritize "necessity spending" over the next decade, Bill Smead told CNBC's "Squawk Box Europe" on Monday. It comes after a 10-year period in which the same age group has "lived off discretionary spending."
He said this will mean young adults will soon start to move away from buying "Apple devices, craft beer and Chipotle burritos" and instead spend their savings on big-ticket items such as houses and cars.
"That will be a whole different ball game" for the U.S. economy, Smead said.
His comments come at a time when millennials are thought to be on the cusp of surpassing Baby Boomers as the largest living adult generation in the U.S.
Meanwhile, Generation X was projected to pass the Boomers in population in 2028.
The Pew Research report defined millennials as aged 20 to 35 in 2016, with Boomers aged 52 to 70 and Generation X aged between 36 to 51.
"We just love this circumstance because it is very possibly the changeover point now for what we have been waiting for a long time," Smead said.
"So, we have got 89 million people in between 21 and 38 years old that are about to start their lives, form households, do incredibly economically impactful things and we don't need anybody from outside the United States to cause that to happen."
"And we are giving them the lowest interest rates in the history of the United States of America to form their lives. We are practically giving them the money to buy houses and buy cars etc," he added.
The U.S. central bank has already cut interest rates twice in 2019, in part because of weakness in the global economy.
Policymakers at the Federal Reserve are scheduled to meet at the end of the month, with investors broadly expecting a rate cut. Market expectations for lower borrowing costs by the end of October were at 77.5% on Monday, according to the CME Group's FedWatch Tool.
U.S. economic growth has been slowing this year with many economists citing the ongoing U.S.-China trade war. The Fed expects GDP (gross domestic product) for 2019 to come in at 2.2%, down from 2.9% in 2018. The central bank has also warned U.S. economic growth could deteriorate if the trade war continues.
"The velocity of money has declined. The reason is because the necessity spending of the largest adult population group has not happened yet — so they haven't bought the houses and the cars yet. As soon as they buy the houses and the cars, the banks lend $10 for every $1 deposit, and that velocity of money picks up," Smead said Monday.
"Just do the math, there's 89 million millennials in a 330 million population of the United States of America. And then the group behind them — this is crazy — is just as big."
"In 20 years, there is going to be way more payers into the social security system and there is going to be way fewer taker-outers — and that problem will solve itself through demographics," Smead said.