Is Sandstorm Gold Ltd. (TSE:SSL) Trading At A 24% Discount?

Does the January share price for Sandstorm Gold Ltd. (TSE:SSL) reflect what it's really worth? Today, we will estimate the stock's intrinsic value by taking the expected future cash flows and discounting them to their present value. This will be done using the Discounted Cash Flow (DCF) model. Don't get put off by the jargon, the math behind it is actually quite straightforward.

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.

Check out our latest analysis for Sandstorm Gold

The Model

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. In the first stage we need to estimate the cash flows to the business over the next ten years. 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 need to discount the sum of these future cash flows to arrive at a present value estimate:

10-year free cash flow (FCF) estimate

	2023	2024	2025	2026	2027	2028	2029	2030	2031	2032
Levered FCF ($, Millions)	US$107.6m	US$113.8m	US$147.6m	US$165.2m	US$179.8m	US$191.8m	US$201.7m	US$210.1m	US$217.2m	US$223.5m
Growth Rate Estimate Source	Analyst x7	Analyst x4	Analyst x3	Est @ 11.88%	Est @ 8.82%	Est @ 6.68%	Est @ 5.19%	Est @ 4.14%	Est @ 3.40%	Est @ 2.89%
Present Value ($, Millions) Discounted @ 9.2%	US$98.6	US$95.5	US$113	US$116	US$116	US$113	US$109	US$104	US$98.3	US$92.6

("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = US$1.1b

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 1.7%. We discount the terminal cash flows to today's value at a cost of equity of 9.2%.

Terminal Value (TV)= FCF₂₀₃₂ × (1 + g) ÷ (r – g) = US$223m× (1 + 1.7%) ÷ (9.2%– 1.7%) = US$3.0b

Present Value of Terminal Value (PVTV)= TV / (1 + r)¹⁰= US$3.0b÷ ( 1 + 9.2%)¹⁰= US$1.3b

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$2.3b. The last step is to then divide the equity value by the number of shares outstanding. Compared to the current share price of CA$7.9, the company appears a touch undervalued at a 24% 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.

dcf

Important Assumptions

The calculation above is very dependent on two assumptions. The first is the discount rate and the other is the 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 Sandstorm Gold 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 9.2%, which is based on a levered beta of 1.251. 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.

SWOT Analysis for Sandstorm Gold

Strength

• Earnings growth over the past year exceeded the industry.

• Debt is well covered by earnings.

Weakness

• Dividend is low compared to the top 25% of dividend payers in the Metals and Mining market.

• Shareholders have been diluted in the past year.

Opportunity

• Annual revenue is forecast to grow faster than the Canadian market.

• Trading below our estimate of fair value by more than 20%.

• Significant insider buying over the past 3 months.

Threat

• Debt is not well covered by operating cash flow.

• Annual earnings are forecast to decline for the next 4 years.

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. 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. For instance, if the terminal value growth rate is adjusted slightly, it can dramatically alter the overall result. Why is the intrinsic value higher than the current share price? For Sandstorm Gold, there are three further factors you should assess:

1. Risks: Case in point, we've spotted 3 warning signs for Sandstorm Gold you should be aware of.

2. Management:Have insiders been ramping up their shares to take advantage of the market's sentiment for SSL's future outlook? Check out our management and board analysis with insights on CEO compensation and governance factors.

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 Canadian stock every day, so if you want to find the intrinsic value of any other stock just search here.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. 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.

Join A Paid User Research Session
You’ll receive a US$30 Amazon Gift card for 1 hour of your time while helping us build better investing tools for the individual investors like yourself. Sign up here