Discounted cash flow
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=== Terminal Value === | === Terminal Value === | ||
| − | The Terminal Value (TV) is another term that is used when trying to calculate the present value of a firm or an investment. | + | |
| + | The Terminal Value (TV) is another term that is used when trying to calculate the present value of a firm or an investment. As the discounted cash flow is done over a certain forecasted period, ususally a couple of years, the NPV of the company will be based only on the present values of the cash flows within this time period. However, in reality, companies keep going after the end of the forecasted period. This means that a company or the product of a completed project will still continue to generate cash flows after the forecasted period. The Terminal Value is then a technique used to capture all the cash flows that comes after the forecasted period and to infinity. This is done by assuming a steady state of growth for the business for eternity. This is called the Perpetuity Growth method, for which the formula can be seen below. | ||
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| + | <math> TV=1 </math> | ||
== Investments in Projects (references to NPV as well)== | == Investments in Projects (references to NPV as well)== | ||
Revision as of 12:01, 8 May 2023
Developed by Oliver Skou Schwarz
This page refers to the discounted cash flow (DCF) method regarding projects and investments.
Discounted Cash Flow (DCF) is a method used to estimate the value of an investment or a project by projecting its future cash flows and then discounting them back to their present value.
The reason for using DCF is that an investment's value is equal to the sum of its expected future cash flows, discounted at an appropriate rate to account for the time value of money and the investment's level of risk. The sum of the discounted cash flow is the Net Present Value (NPV).
Contents |
Origin
The idea of discounted cash flow has been utilized in one way or another for centuries. However, The modern version trace back to the early 20th century, where it was used in finance and to analyse investments. One of the most influencial modern uses of DCF was in 1930 by American economist Irving Fisher in "The Theory of Interest." Fisher used DCF to calculate the present value of future cash flows, which he coined the "net present value" of an investment.[1] Since then, this method has been widely used in valuation, including in finance, investment, and portfolio management.
Math section
A section describing the mathematical expression in detail, so it is broken down into understandable parts. Including examples of how the calculation method works.
- Discounted Cash Flow (formula)
- Free cash flow
- Discount Rate
Application
A section explaining how and when to use the method, and what it is used with
Time value of money
The time value of money refers to the concept that monetary value changes over time. Practically, this means that an equal amount of money available at different points in time has different values due to many various factors such as changing inflation and interest rates.
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The general concept is that money available today is worth more than the same amount of money available in the future, because it can be invested smartly or used immediately to generate returns. On the other hand, money available in the future is worth less than the same amount of money available today, because it cannot be used or invested until that future time.
Therefore, the time value of money is an important concept in project work and when investing in them, as it helps project managers and businesses make better decisions about how to allocate their resources in the right points in time.
Free Cash Flow
The free cash flow (FCF) is the cash flow that is available to equity holders and debt holders after a business pays for the costs of continued operations, like operating expences and capital expenditures. Generally, the more free cash flow a business or a project has, the more attractive it will be for investors, as it will be able to invest in new opportunities. There are multiple ways of calculating the free cash flows depending on the level of precision and complexity. A simple model for calculating this can be seen below.
The sales revenue is the money going into the project or the business, hence the positive sign.
The Operational Expenditure (OPEX) refers to the recurring short-term cost of maintaining the operations of a project or a company on a daily basis. This could be the cost of necessities such as rent, electricity, staff salaries, and other costs associated with delivering a project's desired outcome on a day-to-day scale. [3]
CAPEX is the Capital Expenditures, which refers to the amnount fo money a company or a project need to invest in acquiring its long-term assets needed to start operations. This can include assets such as property, equipment, or technology. [4] Capital Expenditures are generally more expensive and long-term than other expenses, such as the operational expenditure, and are considered investments in the company's future.
The Free Cash Flow is in this instance calculated for a single year. However, doing it for multiple years is necessary. Generally speaking, the FCF needs to be projected until it reaches a steady state (typically 5 to 10 years).
Net Present Value (NPV)
Net Present Value (NPV) is a financial metric used to estimate the current value of an investment based on its expected cash flows and the time value of money. It measures the difference between the present value of cash inflows and the present value of cash outflows over a specified period of time.
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To calculate the NPV, the expected cash flows of the investment are discounted back to their present value using a discount rate that reflects the time value of money and the risk of the investment. The discounted cash inflows are then subtracted from the discounted cash outflows to arrive at the net present value of the investment.
If the net present value is positive, it means that the investment is expected to generate more cash inflows than outflows and is considered profitable. Conversely, if the net present value is negative, it means that the investment is expected to generate less cash inflows than outflows and is considered unprofitable.
NPV is a commonly used financial metric in capital budgeting, where it is used to evaluate the financial viability of long-term investment projects such as the construction of a new plant or the development of a new product. It helps decision-makers determine whether an investment will create value for the company and whether it is worth pursuing.
Working Average Cost of Capital (WACC)
The Weighted Average Cost of Capital (WACC) is a financial method used to measure the cost of capital. It uses the cost of both debt and equity financing, as well as the proportion of each in the company's capital structure.
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The WACC formula calculates the average cost of capital by multiplying the cost of each capital component (debt and equity) by its weight in the company's capital structure.
The WACC is an important financial metric as it is used to evaluate the financial feasibility of potential investment opportunities. The WACC is typically used as the discount rate in discounted cash flow (DCF) analysis to determine the present value of future cash flows.
A higher WACC indicates a higher cost of capital and a greater risk associated with an investment opportunity. On the contrary, a lower WACC indicates a lower cost of capital and a lower risk associated with an investment opportunity.
Terminal Value
The Terminal Value (TV) is another term that is used when trying to calculate the present value of a firm or an investment. As the discounted cash flow is done over a certain forecasted period, ususally a couple of years, the NPV of the company will be based only on the present values of the cash flows within this time period. However, in reality, companies keep going after the end of the forecasted period. This means that a company or the product of a completed project will still continue to generate cash flows after the forecasted period. The Terminal Value is then a technique used to capture all the cash flows that comes after the forecasted period and to infinity. This is done by assuming a steady state of growth for the business for eternity. This is called the Perpetuity Growth method, for which the formula can be seen below.
Investments in Projects (references to NPV as well)
A section with specific reference to projects and investments in these, possible examples from real life application of it and other methods that are similar or (better/worse) in certain cases.
- Projects
- Real example
- How and when similar models were used
Limitations
A section describing the cons of the methods, with a critical perspective on possible assumptions of the model.
How to calculate
A brief section with concrete advice on how it should be applied for the reader - this may need to not be the last section.
- example of how to use the formula, with numbers
- Assumptions
References
- ↑ "R.H. Parker, Discounted Cash Flow in Historical Perspective, 1968, Journal of Accounting Research"
- ↑ "Free Cash Flow (FCF), https://groww.in/p/free-cash-flow"
- ↑ , " Bobbie Anne Munsey, 2023, What Are Operating Expenses? (With Types and Examples), https://www.indeed.com/career-advice/career-development/operating-expenses"
- ↑ , "CapEx: Definition, Types and Examples, https://cbonds.com/glossary/capital-expenditure/"
Possible Sources:
https://www.investopedia.com/terms/d/dcf.asp
https://www.investopedia.com/terms/c/cashflow.asp
https://www.pmi.org/learning/library/project-investment-9384
(PROJECT INVESTMENT https://esfccompany.com/en/articles/economics-and-finance/investment-project-management/)
(HISTORY https://www.jstor.org/stable/2490123?seq=8)
(TIME VALUE OF MONEY https://www.investopedia.com/terms/t/timevalueofmoney.asp)
(NET PRESENT VALUE https://www.investopedia.com/terms/n/npv.asp)
(Weighted average cost of capital WACC https://www.investopedia.com/terms/w/wacc.asp)
