N°24-17: The Price of Money: The Reserves Convertibility Premium over the Term Structure

Central bank money provides utility by serving as means of exchange for virtually all transactions in the economy. Central banks issue reserves (money) to banks in exchange for assets such as government bonds. If additional reserves have value to a bank, an asset’s degree of convertibility into reserves can affect its price. We show the existence of a government bond reserves convertibility premium, which tapers off at longer maturities. The degree of convertibility is priced, but heterogeneously so. Our findings have implications for our understanding of reserves, liquidity premia, the term structure of interest rates, and central bank collateral policy.