Key Insights
- Using the 2 Stage Free Cash Flow to Equity, Federal Signal fair value estimate is US$103
- With US$97.50 share price, Federal Signal appears to be trading close to its estimated fair value
- Analyst price target for FSS is US$88.60 which is 14% below our fair value estimate
Does the July share price for Federal Signal Corporation (NYSE:FSS) reflect what it's really worth? Today, we will estimate the stock's intrinsic value by estimating the company's future cash flows and discounting them to their present value. One way to achieve this is by employing the Discounted Cash Flow (DCF) model. Believe it or not, it's not too difficult to follow, as you'll see from our example!
We generally believe that a company's value is the present value of all of the cash it will generate in the future. However, a DCF is just one valuation metric among many, and it is not without flaws. If you want to learn more about discounted cash flow, the rationale behind this calculation can be read in detail in the Simply Wall St analysis model.
View our latest analysis for Federal Signal
The Model
We use what is known as a 2-stage model, which simply means we have two different periods of growth rates for the company's cash flows. Generally the first stage is higher growth, and the second stage is a lower growth phase. To start off with, we need to estimate the next ten years of cash flows. Where possible we use analyst estimates, but when these aren't available we extrapolate the previous free cash flow (FCF) from the last estimate or reported value. We assume companies with shrinking free cash flow will slow their rate of shrinkage, and that companies with growing free cash flow will see their growth rate slow, over this period. We do this to reflect that growth tends to slow more in the early years than it does in later years.
A DCF is all about the idea that a dollar in the future is less valuable than a dollar today, and so the sum of these future cash flows is then discounted to today's value:
10-year free cash flow (FCF) estimate
2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 | 2033 | 2034 | |
Levered FCF ($, Millions) | US$211.8m | US$237.7m | US$268.6m | US$294.1m | US$313.3m | US$329.9m | US$344.5m | US$357.6m | US$369.7m | US$381.1m |
Growth Rate Estimate Source | Analyst x4 | Analyst x1 | Analyst x1 | Analyst x1 | Est @ 6.54% | Est @ 5.29% | Est @ 4.42% | Est @ 3.81% | Est @ 3.38% | Est @ 3.08% |
Present Value ($, Millions) Discounted @ 7.1% | US$198 | US$207 | US$219 | US$224 | US$222 | US$219 | US$213 | US$207 | US$200 | US$192 |
("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = US$2.1b
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 2.4%. We discount the terminal cash flows to today's value at a cost of equity of 7.1%.
Terminal Value (TV)= FCF2034 × (1 + g) ÷ (r – g) = US$381m× (1 + 2.4%) ÷ (7.1%– 2.4%) = US$8.3b
Present Value of Terminal Value (PVTV)= TV / (1 + r)10= US$8.3b÷ ( 1 + 7.1%)10= US$4.2b
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$6.3b. To get the intrinsic value per share, we divide this by the total number of shares outstanding. Compared to the current share price of US$97.5, the company appears about fair value at a 5.1% 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.
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 Federal Signal 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 7.1%, which is based on a levered beta of 1.024. 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 Federal Signal
- Earnings growth over the past year exceeded the industry.
- Debt is not viewed as a risk.
- Dividend is low compared to the top 25% of dividend payers in the Machinery market.
- Annual earnings are forecast to grow for the next 2 years.
- Current share price is below our estimate of fair value.
- Annual earnings are forecast to grow slower than the American market.
Next Steps:
Although the valuation of a company is important, it ideally won't be the sole piece of analysis you scrutinize for a company. It's not possible to obtain a foolproof valuation with a DCF model. 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 Federal Signal, we've compiled three fundamental factors you should assess:
- Financial Health: Does FSS 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.
- Future Earnings: How does FSS'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.
- 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!
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.
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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.
Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com
About NYSE:FSS
Federal Signal
Designs, manufactures, and supplies a suite of products and integrated solutions for municipal, governmental, industrial, and commercial customers in the United States, Canada, Europe, and internationally.
Flawless balance sheet with solid track record.