Federal Reserve Chair Jerome Powell is known for providing clear signals about the central bank’s next interest rate move in order to avoid roiling markets. But Wall Street was mostly clueless this week when it came to predicting how big a rate cut the Fed would deliver on Wednesday.

A Federal Reserve official predicted quarter point rate cuts if data looked ‘fine’. But he also set out a scenario for a pause — or faster reductions.

As the Federal Reserve kicks off a long-awaited rate cutting cycle, some investors are wary that richly valued U.S. stocks may have already priced in the benefits of easier monetary policy, making it harder for markets to rise much further.