UniFirst Corporation's (NYSE:UNF) Intrinsic Value Is Potentially 99% Above Its Share Price

Key Insights

• Using the 2 Stage Free Cash Flow to Equity, UniFirst fair value estimate is US$328

• Current share price of US$165 suggests UniFirst is potentially 50% undervalued

• Our fair value estimate is 83% higher than UniFirst's analyst price target of US$179

In this article we are going to estimate the intrinsic value of UniFirst Corporation (NYSE:UNF) by projecting its future cash flows and then discounting them to today's value. We will take advantage of the Discounted Cash Flow (DCF) model for this purpose. Don't get put off by the jargon, the math behind it is actually quite straightforward.

We would caution that there are many ways of valuing a company and, like the DCF, each technique has advantages and disadvantages in certain scenarios. Anyone interested in learning a bit more about intrinsic value should have a read of the Simply Wall St analysis model.

See our latest analysis for UniFirst

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 start off with, we need to estimate 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

	2023	2024	2025	2026	2027	2028	2029	2030	2031	2032
Levered FCF ($, Millions)	US$44.8m	US$103.6m	US$157.0m	US$214.7m	US$271.1m	US$322.7m	US$367.8m	US$405.9m	US$438.0m	US$464.9m
Growth Rate Estimate Source	Analyst x2	Analyst x3	Est @ 51.54%	Est @ 36.70%	Est @ 26.31%	Est @ 19.04%	Est @ 13.95%	Est @ 10.38%	Est @ 7.89%	Est @ 6.14%
Present Value ($, Millions) Discounted @ 7.4%	US$41.7	US$89.9	US$127	US$162	US$190	US$211	US$224	US$230	US$231	US$228

("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = US$1.7b

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 2.1%. We discount the terminal cash flows to today's value at a cost of equity of 7.4%.

Terminal Value (TV)= FCF₂₀₃₂ × (1 + g) ÷ (r – g) = US$465m× (1 + 2.1%) ÷ (7.4%– 2.1%) = US$9.0b

Present Value of Terminal Value (PVTV)= TV / (1 + r)¹⁰= US$9.0b÷ ( 1 + 7.4%)¹⁰= US$4.4b

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 US$6.1b. The last step is to then divide the equity value by the number of shares outstanding. Relative to the current share price of US$165, the company appears quite undervalued at a 50% discount to where the stock price trades currently. Remember though, that this is just an approximate valuation, and like any complex formula - garbage in, garbage out.

dcf

The Assumptions

Now the most important inputs to a discounted cash flow are the discount rate, and of course, the actual cash flows. Part of investing is coming up with your own evaluation of a company's future performance, so try the calculation yourself and check your own 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 UniFirst 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 7.4%, which is based on a levered beta of 0.891. 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 UniFirst

Strength

• Currently debt free.

Weakness

• Earnings declined over the past year.

• Dividend is low compared to the top 25% of dividend payers in the Commercial Services market.

Opportunity

• Annual earnings are forecast to grow faster than the American market.

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

Threat

• Revenue is forecast to grow slower than 20% per year.

Next Steps:

Although the valuation of a company is important, it shouldn't be the only metric you look at when researching 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. For instance, if the terminal value growth rate is adjusted slightly, it can dramatically alter the overall result. What is the reason for the share price sitting below the intrinsic value? For UniFirst, we've put together three fundamental items you should consider:

1. Financial Health: Does UNF have a healthy balance sheet? Take a look at our free balance sheet analysis with six simple checks on key factors like leverage and risk.

2. Future Earnings: How does UNF'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 American 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.

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