discounted cash flow
A valuation method that estimates the value of an investment based on its expected future cash flows, discounted back to present value using an appropriate rate.
Example
“Using discounted cash flow analysis, the analyst valued the company at $50M based on projected earnings over 10 years.”
Memory Tip
DCF = DISCOUNT future CASH FLOWS back to today. A dollar tomorrow is worth less than a dollar today.
Why It Matters
Understanding discounted cash flow helps you make smarter investment decisions by revealing what future money is actually worth in today's dollars. This prevents you from overpaying for investments that promise high returns far in the future, since money available now is generally more valuable than money available later.
Common Misconception
Many people assume that discounted cash flow is just about adding up all future cash flows without considering timing or interest rates. In reality, cash flows received in 10 years are worth significantly less than the same amount received today because of inflation and lost investment opportunities.
In Practice
Imagine evaluating a rental property that will generate 10000 dollars annually for 10 years. Using a 5 percent discount rate, that first year's 10000 dollars is worth about 9524 dollars today, but the tenth year's 10000 dollars is worth only 6139 dollars today. Adding all these discounted amounts together gives you the true present value of your investment, which you can then compare to the asking price to decide if it is a good deal.
Etymology
DISCOUNTED (reduced to present value) CASH FLOW (future money). Bringing future dollars back to today's value.
Common Misspellings
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