Stock Analysis

# Is McKesson Corporation (NYSE:MCK) Trading At A 47% Discount? •  Updated

How far off is McKesson Corporation (NYSE:MCK) from its intrinsic value? Using the most recent financial data, we'll take a look at whether the stock is fairly priced by taking the forecast future cash flows of the company and discounting them back to today's value. We will use the Discounted Cash Flow (DCF) model on this occasion. Don't get put off by the jargon, the math behind it is actually quite straightforward.

Companies can be valued in a lot of ways, so we would point out that a DCF is not perfect for every situation. 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 McKesson

### Step by step through the calculation

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.

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\$3.87b US\$3.31b US\$3.50b US\$3.43b US\$3.32b US\$3.33b US\$3.36b US\$3.40b US\$3.45b US\$3.50b Growth Rate Estimate Source Analyst x4 Analyst x4 Analyst x3 Analyst x2 Analyst x1 Est @ 0.45% Est @ 0.89% Est @ 1.2% Est @ 1.42% Est @ 1.57% Present Value (\$, Millions) Discounted @ 5.8% US\$3.7k US\$3.0k US\$3.0k US\$2.7k US\$2.5k US\$2.4k US\$2.3k US\$2.2k US\$2.1k US\$2.0k

("Est" = FCF growth rate estimated by Simply Wall St)
Present Value of 10-year Cash Flow (PVCF) = US\$26b

We now need to calculate the Terminal Value, which accounts for all the future cash flows after this ten year period. 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 1.9%. We discount the terminal cash flows to today's value at a cost of equity of 5.8%.

Terminal Value (TV)= FCF2031 × (1 + g) ÷ (r – g) = US\$3.5b× (1 + 1.9%) ÷ (5.8%– 1.9%) = US\$92b

Present Value of Terminal Value (PVTV)= TV / (1 + r)10= US\$92b÷ ( 1 + 5.8%)10= US\$53b

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\$78b. 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\$277, the company appears quite undervalued at a 47% 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.

### The assumptions

The calculation above is very dependent on two assumptions. The first is the discount rate and the other is the 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 McKesson 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 5.8%, which is based on a levered beta of 0.912. 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:

Although the valuation of a company is important, it 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. 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. What is the reason for the share price sitting below the intrinsic value? For McKesson, we've put together three important elements you should explore:

1. Risks: To that end, you should be aware of the 1 warning sign we've spotted with McKesson .
2. Future Earnings: How does MCK'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 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. The Simply Wall St app conducts a discounted cash flow valuation for every stock on the NYSE every day. If you want to find the calculation for other stocks just search here.

### Valuation is complex, but we're helping make it simple.

Find out whether McKesson is potentially over or undervalued by checking out our comprehensive analysis, which includes fair value estimates, risks and warnings, dividends, insider transactions and financial health.

View the Free Analysis

#### McKesson

McKesson Corporation provides healthcare services in the United States and internationally.

Fair value with limited growth.

### Market Insights

China's Economic Foundations Are Shifting Richard Bowman
Emerging Markets May Present Opportunities In 2023 Richard Bowman
Investing Through This New Macro Environment Won’t Be Like Before Richard Bowman