'It's really simple': Billionaire Mark Cuban explains 'why inflation isn't up'
Apr 11, 2025; Dallas, Texas, USA; Dallas Mavericks minority owner Mark Cuban looks on during the second half against the Toronto Raptors at the American Airlines Center. Mandatory Credit: Jerome Miron-Imagn Images

Billionaire Mark Cuban on Sunday released what he deems an explanation for why "inflation isn't up."

Cuban, who has clashed with Trump as the world leader embraced the richest man in the world and Cuban's rival, Elon Musk, earlier this year released a political analysis on the "thing to understand about Donald Trump."

Now, Cuban is putting his CEO hat on to explain inflation.

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Taking to X, Cuban wrote, "Let’s talk about why inflation isn’t up, as economists predicted."

He continued:

"It’s really simple. I see it in all my product based companies... They borrow money or use their available cash to front run the tariffs and buy as much inventory as they can," he said, noting that time period is "3, 6 months or longer." "In many cases they get a better price because the [manufacturer] knows the risks post tariffs."

Secondly, according to Cuban, "That cash is expensive."

"They either lose the ability to earn interest, (4pct) the ability to invest in other parts of their biz or they pay interest on a loan (10 to 20 pct)."

On those points, Cuban added, "None of the above is a positive."

He wrote, "Not having cash or add to their liabilities is a risk," and, "They see the on and off again tariffs in action, so they don’t know how long their inventory will have the value they expected."

"So they don’t raise prices. In fact they may even discount some as a way to clear out inventory and replenish cash or pay down expensive loans... This isn't just small companies. This is all companies facing this. This is why Walmart says they will be raising prices in the future," the billionaire said on Sunday. "The variance in tariffs has made it impossible to know how to manage costs, so you do all you can to clear out inventory and get back to cash. And take your chances on tariffs not being as big as you feared... This is why prices haven’t gone up to this point."