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Ameritrade Harvard Case Study

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Ameritrade – case study

Executive Summary

Ameritrade provides online brokerage services and operates an Internet-based financial management services business. 90% of the company’s revenues are from the provision of discount brokerage services.

The company’s objective is to improve its competitive position in deep-discount brokerage. In order to achieve this objective, the company must grow its customer base, requiring an investment of $100 million to upgrade its technological capabilities as well as an increase of $155 million for its advertisement budget. In order to evaluate the company’s cost of capital, we used the Cost Asset Pricing Model. Since the company went public recently, it would not be an accurate assessment of the risk of …show more content…

Estimating the Cost of Capital

In order to calculate the cost of capital of Ameritrade we will use the Capital Asset Pricing Model. This model helps estimate the required rate of return of a certain investment for the given risk. In the case of Ameritrade, we can use this method by finding the most accurate risk free rate, market risk premium and asset beta. We can then find the return on assets by using the following formula:
Ra= Rf+ βa (Rm-Rf)

To find the asset Beta (βa), we need to find the weighted average β of equity and the weighted average β of debt. We consider the β of debt to be 0, as debt has no relationship with market risk and it is evident from the balance sheet that Ameritrade had no interest bearing debt in 1997[1].

βa=D/(D+E)* βD+E/(D+E)βE βa=D/(D+E) *0+E/(D+E)βE
So
βa=E/(D+E)βE

Estimating the Risk-free rate

The historic average returns from 1950 to 1996 and from 1929 to 1996 are given In Exhibit 3. We chose the latter time period as we considered it would give us a more reliable estimate of the risk-free rate by discounting both the Second World War and the Great Depression. It is necessary to evaluate the expected length of the project and utilize a risk free rate applicable for the same time period. Ameritrade is investing $100 million dollars in technology, which is considered a long-term investment, in order to become the largest brokerage firm. We consider their

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