When the Fed started raising interest rates to fight inflation, the conventional wisdom was that it would be a boon for Main Street banks. They were expected to increase the rates they charged on loans faster than those paid to depositors, pocketing the difference. Instead, the opposite is happening. The Fed’s hikes and the failures of a trio of midsize banks are prompting once-loyal customers to pull their money out of checking accounts that pay no interest. Banks are paying much higher rates on the deposits they are retaining, which is eclipsing the benefit of charging more on loans. They also are hoarding cash and tapping high-cost loans in response to the recent failures.
Source: WSJ.com: Markets