The Required Rate of Return the Gordon Growth Model and the H-model

The Required Rate of Return the Gordon Growth Model and the H-model

Given all the inputs to a dividend discount model (DDM) except the required return, the IRR can be calculated and used as a substitute for the required rate of return. This IRR can be interpreted as the expected return on the issue implied by the market price.

The Gordon Growth Model

Using the Gordon growth model, the required rate of return can be calculated as:

$$\text{r}=\frac{\text{D}_{1}}{\text{P}_{0}}+\text{g}$$

Example: Estimating the Required Rate of Return

If a security has a current dividend of $1.50, a current price of $25, and an expected growth rate of 4%, then the required rate of return would be:

$$\begin{align*}\text{r}&=\frac{1.50(1.04)}{25}+0.04\\&=10.24\%\end{align*}$$

The H-model

Using the H-model, the required rate of return can be calculated as:

$$\text{r}=\bigg(\frac{\text{D}_{0}}{\text{P}_{0}}\bigg)[(1+\text{g}_{\text{L}})+\text{H}(\text{g}_{S}-\text{g}_{\text{L}})]+\text{g}_{L}$$

Example: Estimating the Required Rate of Return

If a security has a dividend of $1.50, a current price of $25, and an expected short-term growth rate of 10% declining linearly over 10 years to 6%, then the expected rate of return would be:

$$\begin{align*}\text{r}&=\bigg(\frac{1.50}{25}\bigg)[(1.06)+5(0.04)]+0.06\\&=13.56\%\end{align*}$$

Question

For a security with an expected dividend of $2.50, a current price of $38, and an expected growth rate of 5%, the required rate of return would be closest to:

  1. 9.5%.
  2. 11.58%.
  3. 15.55%.

Solution 

The correct answer is B.

$$\begin{align*}\text{r}&=\frac{\text{D}_{1}}{\text{P}_{0}}+\text{g}\\ \\&=\frac{2.50}{38}+0.05\\ \\&=11.58\%\end{align*}$$

Reading 23: Discounted Dividend Valuation

LOS 23 (n) Estimate a required return based on any DDM, including the Gordon growth model and the H-model.

Shop CFA® Exam Prep

Offered by AnalystPrep

Featured Shop FRM® Exam Prep Learn with Us

    Subscribe to our newsletter and keep up with the latest and greatest tips for success
    Shop Actuarial Exams Prep Shop Graduate Admission Exam Prep


    Daniel Glyn
    Daniel Glyn
    2021-03-24
    I have finished my FRM1 thanks to AnalystPrep. And now using AnalystPrep for my FRM2 preparation. Professor Forjan is brilliant. He gives such good explanations and analogies. And more than anything makes learning fun. A big thank you to Analystprep and Professor Forjan. 5 stars all the way!
    michael walshe
    michael walshe
    2021-03-18
    Professor James' videos are excellent for understanding the underlying theories behind financial engineering / financial analysis. The AnalystPrep videos were better than any of the others that I searched through on YouTube for providing a clear explanation of some concepts, such as Portfolio theory, CAPM, and Arbitrage Pricing theory. Watching these cleared up many of the unclarities I had in my head. Highly recommended.
    Nyka Smith
    Nyka Smith
    2021-02-18
    Every concept is very well explained by Nilay Arun. kudos to you man!
    Badr Moubile
    Badr Moubile
    2021-02-13
    Very helpfull!
    Agustin Olcese
    Agustin Olcese
    2021-01-27
    Excellent explantions, very clear!
    Jaak Jay
    Jaak Jay
    2021-01-14
    Awesome content, kudos to Prof.James Frojan
    sindhushree reddy
    sindhushree reddy
    2021-01-07
    Crisp and short ppt of Frm chapters and great explanation with examples.