Estimating The Intrinsic Value Of China Everbright Environment Group Limited (HKG:257)

Today we will run through one way of estimating the intrinsic value of China Everbright Environment Group Limited (HKG:257) by taking the expected future cash flows and discounting them to their present value. One way to achieve this is by employing the Discounted Cash Flow (DCF) model. Models like these may appear beyond the comprehension of a lay person, but they're fairly easy to follow.

We generally believe that a company's value is the present value of all of the cash it will generate in the future. However, a DCF is just one valuation metric among many, and it is not without flaws. 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 China Everbright Environment Group

What's the estimated valuation?

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 ten years of cash flows. Where possible we use analyst estimates, but when these aren't available we extrapolate the previous free cash flow (FCF) from the last estimate or 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.

Generally we assume that a dollar today is more valuable than a dollar in the future, so we discount the value of these future cash flows to their estimated value in today's dollars:

10-year free cash flow (FCF) estimate

	2021	2022	2023	2024	2025	2026	2027	2028	2029	2030
Levered FCF (HK$, Millions)	-HK$17.6b	-HK$15.6b	-HK$12.2b	-HK$5.35b	HK$4.48b	HK$6.74b	HK$9.14b	HK$11.5b	HK$13.6b	HK$15.3b
Growth Rate Estimate Source	Analyst x3	Analyst x3	Analyst x2	Analyst x1	Analyst x1	Est @ 50.33%	Est @ 35.67%	Est @ 25.42%	Est @ 18.24%	Est @ 13.21%
Present Value (HK$, Millions) Discounted @ 12%	-HK$15.7k	-HK$12.4k	-HK$8.6k	-HK$3.4k	HK$2.5k	HK$3.4k	HK$4.1k	HK$4.6k	HK$4.9k	HK$4.9k

("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = -HK$16b

The second stage is also known as Terminal Value, this is the business's cash flow after the first stage. The Gordon Growth formula is used to calculate Terminal Value at a future annual growth rate equal to the 5-year average of the 10-year government bond yield of 1.5%. We discount the terminal cash flows to today's value at a cost of equity of 12%.

Terminal Value (TV)= FCF₂₀₃₀ × (1 + g) ÷ (r – g) = HK$15b× (1 + 1.5%) ÷ (12%– 1.5%) = HK$147b

Present Value of Terminal Value (PVTV)= TV / (1 + r)¹⁰= HK$147b÷ ( 1 + 12%)¹⁰= HK$47b

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 HK$31b. In the final step we divide the equity value by the number of shares outstanding. Compared to the current share price of HK$4.6, the company appears about fair value at a 9.3% 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.

The assumptions

Now the most important inputs to a discounted cash flow are the discount rate, and of course, the actual cash flows. If you don't agree with these result, have a go at the calculation yourself and play with the assumptions. 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 China Everbright Environment Group 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 12%, which is based on a levered beta of 2.000. 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.

Moving On:

Whilst important, the DCF calculation ideally won't be the sole piece of analysis you scrutinize for a company. DCF models are not the be-all and end-all of investment valuation. Preferably you'd apply different cases and assumptions and see how they would impact the company's valuation. For example, changes in the company's cost of equity or the risk free rate can significantly impact the valuation. For China Everbright Environment Group, there are three fundamental factors you should consider:

1. Risks: Be aware that China Everbright Environment Group is showing 2 warning signs in our investment analysis , you should know about...
2. Future Earnings: How does 257's growth rate compare to its peers and the wider market? Dig deeper into the analyst consensus number for the upcoming years by interacting with our free analyst growth expectation chart.
3. Other Solid Businesses: Low debt, high returns on equity and good past performance are fundamental to a strong business. Why not explore our interactive list of stocks with solid business fundamentals to see if there are other companies you may not have considered!

PS. Simply Wall St updates its DCF calculation for every Hong Kong stock every day, so if you want to find the intrinsic value of any other stock 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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