We show that maturity transformation does not expose banks to significant interest rate risk--it actually hedges banks' interest rate risk. We argue that this is driven by banks' deposit franchise. Banks incur large operating costs to maintain their deposit franchise, and in return get...

We show that maturity transformation does not expose banks to interest rate risk---it hedges it. The reason is the deposit franchise, which allows banks to pay deposit rates that are low and insensitive to market interest rates. Hedging the deposit franchise requires banks to earn income that is...

We show that maturity transformation does not expose banks to significant interest rate risk|it hedges it. This is due to banks' deposit franchise. The deposit franchise gives banks substantial market power over deposits, allowing them to pay deposit rates that are low and insensitive to market...