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How far off is NOS SGPS SA (ELI:NOS) from its intrinsic value? Using the most recent financial data, I am going to take a look at whether the stock is fairly priced by taking the expected future cash flows and discounting them to their present value. I will use the Discounted Cash Flows (DCF) model. It may sound complicated, but actually it is quite simple! If you want to learn more about discounted cash flow, the basis for my calcs can be read in detail in the Simply Wall St analysis model. Please also note that this article was written in September 2018 so be sure check out the updated calculation by following the link below.
See our latest analysis for NOS S.G.P.S
The calculation
We are going to use a two-stage DCF model, which, as the name states, takes into account two stages of growth. The first stage is generally a higher growth period which levels off heading towards the terminal value, captured in the second ‘steady growth’ period. To begin with we have to get estimates of the next five years of cash flows. For this I used the consensus of the analysts covering the stock, as you can see below. I then discount this to its value today and sum up the total to get the present value of these cash flows.
5-year cash flow estimate
2019 | 2020 | 2021 | 2022 | 2023 | |
Levered FCF (€, Millions) | €179.74 | €178.76 | €241.65 | €268.40 | €294.13 |
Source | Analyst x7 | Analyst x5 | Analyst x2 | Analyst x1 | Est @ 9.59% |
Present Value Discounted @ 8.3% | €165.96 | €152.40 | €190.23 | €195.09 | €197.40 |
Present Value of 5-year Cash Flow (PVCF)= €901.1m
We now need to calculate the Terminal Value, which accounts for all the future cash flows after the five years. The Gordon Growth formula is used to calculate Terminal Value at an annual growth rate equal to the 10-year government bond rate of 1.5%. We discount this to today’s value at a cost of equity of 8.3%.
Terminal Value (TV) = FCF2022 × (1 + g) ÷ (r – g) = €294.1m × (1 + 1.5%) ÷ (8.3% – 1.5%) = €4.40b
Present Value of Terminal Value (PVTV) = TV / (1 + r)5 = €4.40b ÷ ( 1 + 8.3%)5 = €2.95b
The total value, or equity value, is then the sum of the present value of the cash flows, which in this case is €3.85b. The last step is to then divide the equity value by the number of shares outstanding. If the stock is an depositary receipt (represents a specified number of shares in a foreign corporation) then we use the equivalent number. This results in an intrinsic value of €7.51. Compared to the current share price of €5.14, the stock is quite good value at a 31.6% discount to what it is available for right now.