The stock market rally should roll into January and persuade even the most bearish investors to bet on equities, UBS' Art Cashin told CNBC on Monday.
"You're seeing some people who are still concerned with the market, but it's a time to just hold your nose and buy them," Cashin said on "Squawk on the Street." "Because you're not in the business of collecting money. You're in the business of managing money."
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