Cash flow duration, Financial Management

Assignment Help:

Cash flow duration, like effective duration, considers the change in the cash flow due to prepayment with the change in the interest rate. In effective duration, cash flows are calculated using the  Monte Carlo method, but in cash flow duration the cash flows are calculate using static methodology. Following are the steps followed to calculate cash flow duration:

  1. Cash flows are calculated based on some prepayment assumptions.

  2. Using the calculated cash flows and the market price (P0), the cash flow yield is computed.

  3. Cash flow yield is then increased by Δ y and the new prepayment rate at that higher cash flow yield is determined from a prepayment model. The prepayment rate would be lower because of the higher yield.

  4. Using this lower prepayment rate, we can arrive at cash flow and the value of the cash flow using the higher cash flow yield as the discount rate (P+).

  5. Similarly, cash flow yield is decreased by Δy  and the new payment rate at lower cash flow yield is calculated. Then, using this higher prepayment rate, cash flow and the value of the cash flow using the lower cash flow yield as the discount (P-) is calculated.

Once we calculate P+ and P-, we can calculate the duration using the general formula of duration i.e.,

         Duration =  980_cash flow duration.png

When we compare modified duration, effective duration and cash flow duration, modified duration is considered inferior to that of cash flow duration. This is because modified duration ignores the changes in prepayment due to interest rate changes. Cash flow yield is based on naïve assumption about how prepayments may change; in contrast,  Monte Carlo simulation model is based on more sophisticated analyses of how the cash flow can change when interest rates change. The effective duration computed using  Monte Carlo method is considered superior to cash flow duration.


Related Discussions:- Cash flow duration

Explain that many u.s. firms simply do not hedge, Recent surveys of corpora...

Recent surveys of corporate exchange risk management practices point out that many U.S. firms simply do not hedge. How would you explain this result? Answer:  There can be severa

What are the benefits as well as costs of holding inventory, Q. What are th...

Q. What are the benefits as well as costs of holding inventory? What is Inventory? What are the benefits as well as costs of holding inventory? Ans. Inventory: - Every enter

Accounting rate of return (arr), Accounting Rate of Return (ARR): This ...

Accounting Rate of Return (ARR): This technique relies on the rate of return every project will earn over its life. It takes the help of accounting profit while calculating the

Dual-indexed floaters, In dual indexed floaters the coupon rate is a ...

In dual indexed floaters the coupon rate is a fixed rate plus the difference between two reference rates. Purchasers of these securities typically make an assumpt

Unemployed loans, where can i found a loan if i am unemployed ?

where can i found a loan if i am unemployed ?

Capital structure, name the concept which increases the return on equity sh...

name the concept which increases the return on equity shares by changing the capital structure of the co.

Interest rate risk in financial management, Q. Interest Rate Risk in financ...

Q. Interest Rate Risk in financial management Interest rate risk is the variation in the single period rates of return caused by the fluctLlaoons in the market interest rate. M

Cash management - managing excess cash, Cash management is about managing ...

Cash management is about managing excess cash also. The response of management must depend on whether the surplus is large and how long it is likely to exist. If the balance is

What is the floating rate bonds, What is the Floating Rate Bonds (FRBs) ...

What is the Floating Rate Bonds (FRBs) Bonds whose interest payments fluctuate with changes in general level of interest rates and are tied to a basic rate (termed as the refer

Calculate the present price of the stock, Company Z has just been organized...

Company Z has just been organized. It is expected to experience zero growth next year and grow at a 10% rate in year 2.  Beginning in the third year the company should attain a 5%

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd