KEY POINTS
  • The billionaire investor believes the stock market is in a "zone of fair value" at current levels.
  • An S&P 500 increase to 3,100 in the near term — nearly 6% above Wednesday's close — would be "knocking on the door of euphoria," says Cooperman.
  • Trump administration policies and the president's calls for interest rate cuts pulling demand forward, Cooperman says.

Billionaire investor Leon Cooperman told CNBC on Thursday the stock market is in a "zone of fair value" at current levels.

The Omega Advisors chairman and CEO warned that a really big move higher in stocks could signal "the close-out move," meaning the end of the recent bullish run.