A tool used for determining the degree to which a bond’s price changes in response to interest rate fluctuations computes a measure of this price sensitivity. For example, this measure helps assess how much a bond’s price will increase if interest rates fall by 1%.
This measurement provides crucial insights for managing interest rate risk within fixed-income portfolios. By understanding how sensitive bond prices are to changes in interest rates, investors can make more informed decisions about portfolio construction and hedging strategies. Historically, sophisticated investors have relied on such calculations to gain a competitive edge in the bond market.
