# Calculating The Fair Value Of Aarey Drugs & Pharmaceuticals Limited (NSE:AAREYDRUGS)

By
Simply Wall St
Published
August 20, 2021

How far off is Aarey Drugs & Pharmaceuticals Limited (NSE:AAREYDRUGS) from its intrinsic value? Using the most recent financial data, we'll take a look at whether the stock is fairly priced by estimating the company's future cash flows and discounting them to their present value. This will be done using 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.

Companies can be valued in a lot of ways, so we would point out that a DCF is not perfect for every situation. Anyone interested in learning a bit more about intrinsic value should have a read of the Simply Wall St analysis model.

View our latest analysis for Aarey Drugs & Pharmaceuticals

### The method

We're using the 2-stage growth model, which simply means we take in account two stages of company's growth. In the initial period the company may have a higher growth rate and the second stage is usually assumed to have a stable growth rate. In the first stage we need to estimate the cash flows to the business over the next ten years. Seeing as no analyst estimates of free cash flow are available to us, we have extrapolate the previous free cash flow (FCF) from the company's last 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

 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 Levered FCF (₹, Millions) ₹41.7m ₹45.5m ₹49.4m ₹53.3m ₹57.4m ₹61.6m ₹66.1m ₹70.8m ₹75.7m ₹81.0m Growth Rate Estimate Source Est @ 10.16% Est @ 9.16% Est @ 8.47% Est @ 7.98% Est @ 7.64% Est @ 7.4% Est @ 7.23% Est @ 7.11% Est @ 7.03% Est @ 6.97% Present Value (₹, Millions) Discounted @ 12% ₹37.1 ₹36.1 ₹34.8 ₹33.5 ₹32.1 ₹30.7 ₹29.3 ₹27.9 ₹26.6 ₹25.3

("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = ₹313m

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 (6.8%) 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 12%.

Terminal Value (TV)= FCF2031 × (1 + g) ÷ (r – g) = ₹81m× (1 + 6.8%) ÷ (12%– 6.8%) = ₹1.6b

Present Value of Terminal Value (PVTV)= TV / (1 + r)10= ₹1.6b÷ ( 1 + 12%)10= ₹494m

The total value, or equity value, is then the sum of the present value of the future cash flows, which in this case is ₹807m. The last step is to then divide the equity value by the number of shares outstanding. Compared to the current share price of ₹37.2, the company appears around fair value at the time of writing. Valuations are imprecise instruments though, rather like a telescope - move a few degrees and end up in a different galaxy. Do keep this in mind.

### Important 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 Aarey Drugs & Pharmaceuticals 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 0.800. 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.

Valuation is only one side of the coin in terms of building your investment thesis, and it is only one of many factors that you need to assess for 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 Aarey Drugs & Pharmaceuticals, there are three fundamental elements you should assess:

1. Risks: For example, we've discovered 1 warning sign for Aarey Drugs & Pharmaceuticals that you should be aware of before investing here.
2. 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!
3. Other Top Analyst Picks: Interested to see what the analysts are thinking? Take a look at our interactive list of analysts' top stock picks to find out what they feel might have an attractive future outlook!

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

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