Estimating The Intrinsic Value Of Telefield Inc. (KOSDAQ:091440)

Does the February share price for Telefield Inc. (KOSDAQ:091440) reflect what it's really worth? Today, we will estimate the stock's intrinsic value by projecting its future cash flows and then discounting them to today's value. One way to achieve this is by employing the Discounted Cash Flow (DCF) model. Before you think you won't be able to understand it, just read on! It's actually much less complex than you'd imagine.

Remember though, that there are many ways to estimate a company's value, and a DCF is just one method. If you still have some burning questions about this type of valuation, take a look at the Simply Wall St analysis model.

See our latest analysis for Telefield

The calculation

We're using the 2-stage growth model, which simply means we take in account two stages of company's growth. In the initial period the company may have a higher growth rate and the second stage is usually assumed to have a stable growth rate. To begin with, we have to get estimates of the next ten years of cash flows. Seeing as no analyst estimates of free cash flow are available to us, we have extrapolate the previous free cash flow (FCF) from the company's last reported value. We assume companies with shrinking free cash flow will slow their rate of shrinkage, and that companies with growing free cash flow will see their growth rate slow, over this period. We do this to reflect that growth tends to slow more in the early years than it does in later years.

A DCF is all about the idea that a dollar in the future is less valuable than a dollar today, so we need to discount the sum of these future cash flows to arrive at a present value estimate:

10-year free cash flow (FCF) estimate

	2021	2022	2023	2024	2025	2026	2027	2028	2029	2030
Levered FCF (₩, Millions)	₩2.96b	₩3.00b	₩3.06b	₩3.13b	₩3.22b	₩3.32b	₩3.43b	₩3.54b	₩3.67b	₩3.79b
Growth Rate Estimate Source	Est @ 0.1%	Est @ 1.17%	Est @ 1.92%	Est @ 2.45%	Est @ 2.82%	Est @ 3.08%	Est @ 3.26%	Est @ 3.38%	Est @ 3.47%	Est @ 3.54%
Present Value (₩, Millions) Discounted @ 11%	₩2.7k	₩2.4k	₩2.3k	₩2.1k	₩1.9k	₩1.8k	₩1.7k	₩1.6k	₩1.5k	₩1.4k

("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = ₩19b

We now need to calculate the Terminal Value, which accounts for all the future cash flows after this ten year period. For a number of reasons a very conservative growth rate is used that cannot exceed that of a country's GDP growth. In this case we have used the 5-year average of the 10-year government bond yield (3.7%) to estimate future growth. In the same way as with the 10-year 'growth' period, we discount future cash flows to today's value, using a cost of equity of 11%.

Terminal Value (TV)= FCF₂₀₃₀ × (1 + g) ÷ (r – g) = ₩3.8b× (1 + 3.7%) ÷ (11%– 3.7%) = ₩56b

Present Value of Terminal Value (PVTV)= TV / (1 + r)¹⁰= ₩56b÷ ( 1 + 11%)¹⁰= ₩20b

The total value is the sum of cash flows for the next ten years plus the discounted terminal value, which results in the Total Equity Value, which in this case is ₩39b. To get the intrinsic value per share, we divide this by the total number of shares outstanding. Relative to the current share price of ₩4.0k, the company appears about fair value at a 13% discount to where the stock price trades currently. The assumptions in any calculation have a big impact on the valuation, so it is better to view this as a rough estimate, not precise down to the last cent.

Important assumptions

We would point out that the most important inputs to a discounted cash flow are the discount rate and of course the actual cash flows. You don't have to agree with these inputs, I recommend redoing the calculations yourself and playing with them. The DCF also does not consider the possible cyclicality of an industry, or a company's future capital requirements, so it does not give a full picture of a company's potential performance. Given that we are looking at Telefield as potential shareholders, the cost of equity is used as the discount rate, rather than the cost of capital (or weighted average cost of capital, WACC) which accounts for debt. In this calculation we've used 11%, which is based on a levered beta of 1.183. Beta is a measure of a stock's volatility, compared to the market as a whole. We get our beta from the industry average beta of globally comparable companies, with an imposed limit between 0.8 and 2.0, which is a reasonable range for a stable business.

Next Steps:

Although the valuation of a company is important, it is only one of many factors that you need to assess for a company. The DCF model is not a perfect stock valuation tool. Instead the best use for a DCF model is to test certain assumptions and theories to see if they would lead to the company being undervalued or overvalued. If a company grows at a different rate, or if its cost of equity or risk free rate changes sharply, the output can look very different. For Telefield, we've compiled three relevant elements you should further research:

1. Risks: Be aware that Telefield is showing 3 warning signs in our investment analysis , and 1 of those makes us a bit uncomfortable...
2. Other High Quality Alternatives: Do you like a good all-rounder? Explore our interactive list of high quality stocks to get an idea of what else is out there you may be missing!
3. Other Top Analyst Picks: Interested to see what the analysts are thinking? Take a look at our interactive list of analysts' top stock picks to find out what they feel might have an attractive future outlook!

PS. The Simply Wall St app conducts a discounted cash flow valuation for every stock on the KOSDAQ every day. If you want to find the calculation for other stocks just search here.

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This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
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