# Question: What Is The Duration Of Cash?

## What is duration used for?

Duration measures how long it takes, in years, for an investor to be repaid the bond’s price by the bond’s total cash flows.

At the same time, duration is a measure of sensitivity of a bond’s or fixed income portfolio’s price to changes in interest rates..

## What is duration risk?

Duration risk is the name economists give to the risk associated with the sensitivity of a bond’s price to a one percent change in interest rates. The higher a bond’s duration, the greater its sensitivity to interest rates changes. … Duration has the same effect on bond funds.

Spread duration is the sensitivity of the price of a security to changes in its credit spread. The credit spread is the difference between the yield of a security and the yield of a benchmark rate, such as a cash interest rate or government bond yield.

## What is the duration formula?

What is Duration Formula? The formula for the duration is a measure of a bond’s sensitivity to changes in interest rate and it is calculated by dividing the sum product of discounted future cash inflow of the bond and a corresponding number of years by a sum of the discounted future cash inflow.

## What is the difference between duration and maturity?

In plain English, “duration” means “length of time” while “maturity” denotes “the extent to which something is full grown.” When bond investors talk about duration it has a very specific meaning: The sensitivity of a bond’s price to changes in interest rates.

## What is duration example?

Duration is an approximate measure of a bond’s price sensitivity to changes in interest rates. … For example, a bond with 10 years till maturity and a 7% coupon trading at par to yield 7% has a duration of 7.355 years. At a yield of 6% (price 107 14/32), its duration is 7.461 years.

## What is effective duration?

Effective duration is a duration calculation for bonds that have embedded options. … The impact on cash flows as interest rates change is measured by effective duration. Effective duration calculates the expected price decline of a bond when interest rates rise by 1%.

## What is another word for duration?

What is another word for duration?timelengthperiodstretchtermcontinuanceextentspanspellcontinuation43 more rows

## How long is a duration?

In music, duration is an amount of time or how long or short a note, phrase, section, or composition lasts. “Duration is the length of time a pitch, or tone, is sounded.” A note may last less than a second, while a symphony may last more than an hour.

## What is the difference between duration and Macaulay duration?

The Macaulay duration calculates the weighted average time before a bondholder would receive the bond’s cash flows. Conversely, modified duration measures the price sensitivity of a bond when there is a change in the yield to maturity.

## Why is duration in years?

Duration is measured in years. Generally, the higher the duration of a bond or a bond fund (meaning the longer you need to wait for the payment of coupons and return of principal), the more its price will drop as interest rates rise.

## What is duration in risk management?

Duration is a characteristic of a bond. … In the fixed-income market, duration is an essential tool for risk management, as it measures the sensitivity of an asset price to movements in yields. To understand the duration concept, consider a bond that pays \$50 in one year and \$50 in two years.

## What is Dollar duration?

The dollar duration measures the dollar change in a bond’s value to a change in the market interest rate. The dollar duration is used by professional bond fund managers as a way of approximating the portfolio’s interest rate risk.

## Why duration is less than maturity?

The duration of any bond that pays a coupon will be less than its maturity, because some amount of coupon payments will be received before the maturity date. … The higher a bond’s coupon, the shorter its duration, because proportionately more payment is received before final maturity.