A Look At The Intrinsic Value Of Anglo American plc (LON:AAL)

By
Simply Wall St
Published
October 13, 2021
LSE:AAL
Source: Shutterstock

Today we'll do a simple run through of a valuation method used to estimate the attractiveness of Anglo American plc (LON:AAL) as an investment opportunity by taking the expected future cash flows and discounting them to their present value. Our analysis will employ the Discounted Cash Flow (DCF) model. Believe it or not, it's not too difficult to follow, as you'll see from our example!

Remember though, that there are many ways to estimate a company's value, and a DCF is just one method. Anyone interested in learning a bit more about intrinsic value should have a read of the Simply Wall St analysis model.

Check out our latest analysis for Anglo American

The model

We use what is known as a 2-stage model, which simply means we have two different periods of growth rates for the company's cash flows. Generally the first stage is higher growth, and the second stage is a lower growth phase. 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.

A DCF is all about the idea that a dollar in the future is less valuable than a dollar today, 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

2022 2023 2024 2025 2026 2027 2028 2029 2030 2031
Levered FCF ($, Millions) US$5.88b US$4.91b US$4.41b US$3.27b US$2.86b US$2.62b US$2.47b US$2.38b US$2.33b US$2.30b
Growth Rate Estimate Source Analyst x12 Analyst x10 Analyst x2 Analyst x1 Est @ -12.4% Est @ -8.41% Est @ -5.62% Est @ -3.66% Est @ -2.29% Est @ -1.33%
Present Value ($, Millions) Discounted @ 6.8% US$5.5k US$4.3k US$3.6k US$2.5k US$2.1k US$1.8k US$1.6k US$1.4k US$1.3k US$1.2k

("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = US$25b

After calculating the present value of future cash flows in the initial 10-year period, we need to calculate the Terminal Value, which accounts for all future cash flows beyond the first stage. 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 (0.9%) 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 6.8%.

Terminal Value (TV)= FCF2031 × (1 + g) ÷ (r – g) = US$2.3b× (1 + 0.9%) ÷ (6.8%– 0.9%) = US$39b

Present Value of Terminal Value (PVTV)= TV / (1 + r)10= US$39b÷ ( 1 + 6.8%)10= US$20b

The total value, or equity value, is then the sum of the present value of the future cash flows, which in this case is US$45b. To get the intrinsic value per share, we divide this by the total number of shares outstanding. Relative to the current share price of UK£27.8, the company appears around fair value at the time of writing. Remember though, that this is just an approximate valuation, and like any complex formula - garbage in, garbage out.

dcf
LSE:AAL Discounted Cash Flow October 14th 2021

The 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 Anglo American 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 6.8%, which is based on a levered beta of 1.210. 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:

Whilst important, the DCF calculation shouldn't be the only metric you look at when researching a company. The DCF model is not a perfect stock valuation tool. Preferably you'd apply different cases and assumptions and see how they would impact the company's valuation. For instance, if the terminal value growth rate is adjusted slightly, it can dramatically alter the overall result. For Anglo American, we've put together three essential aspects you should assess:

  1. Risks: Be aware that Anglo American is showing 2 warning signs in our investment analysis , and 1 of those doesn't sit too well with us...
  2. Future Earnings: How does AAL'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 British stock every day, so if you want to find the intrinsic value of any other stock just search here.

Discounted cash flow calculation for every stock

Simply Wall St does a detailed discounted cash flow calculation every 6 hours for every stock on the market, so if you want to find the intrinsic value of any company just search here. It’s FREE.

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