The rule of thumb is, for every 1% change in interest rates, the value of the bond will either increase or decrease by the same amount as its duration. By examining three different bonds ...

What is the Rule of 72 in simple terms? The Rule of 72 is a straightforward formula that provides a quick ... if you're deciding between a stock fund and a bond fund with two very different ...

The calculation for modified duration is relatively straightforward. Modified duration is important for investors in determining whether to buy, sell, or hold bonds ... is a formula that measures ...

See how we rate investing products to write unbiased product reviews. The Rule of 72 is a mathematical formula that estimates how long it will take an investment to double in value or to lose half ...

The rule of 100 follows a time-honored concept that, as you age, you should own more bonds. Some investment advisors take issue with that. “I don’t agree with this formula for a couple of ...