Over the past six months, Merck’s stock price fell to $80.05. Shareholders have lost 6.6% of their capital, which is disappointing considering the S&P 500 has climbed by 5.4%. This may have investors wondering how to approach the situation.
Given the weaker price action, is now a good time to buy MRK? Find out in our full research report, it’s free.
Why Are We Positive On Merck?
With roots dating back to 1891 and a portfolio that includes the blockbuster cancer immunotherapy Keytruda, Merck (NYSE:MRK) develops and sells prescription medicines, vaccines, and animal health products across oncology, infectious diseases, cardiovascular, and other therapeutic areas.
1. Economies of Scale Give It Negotiating Leverage with Suppliers
Larger companies benefit from economies of scale, where fixed costs like infrastructure, technology, and administration are spread over a higher volume of goods or services, reducing the cost per unit. Scale can also lead to bargaining power with suppliers, greater brand recognition, and more investment firepower. A virtuous cycle can ensue if a scaled company plays its cards right.
With $63.62 billion in revenue over the past 12 months, Merck is one of the most scaled enterprises in healthcare. This is particularly important because branded pharmaceuticals companies are volume-driven businesses due to their low margins.
2. Adjusted Operating Margin Rising, Profits Up
Adjusted operating margin is an important measure of profitability as it shows the portion of revenue left after accounting for all core expenses – everything from the cost of goods sold to advertising and wages. It’s also useful for comparing profitability across companies because it excludes non-recurring expenses, interest on debt, and taxes.
Looking at the trend in its profitability, Merck’s adjusted operating margin rose by 18.6 percentage points over the last two years, as its sales growth gave it operating leverage. Its adjusted operating margin for the trailing 12 months was 36.4%.

3. Increasing Free Cash Flow Margin Juices Financials
Free cash flow isn't a prominently featured metric in company financials and earnings releases, but we think it's telling because it accounts for all operating and capital expenses, making it tough to manipulate. Cash is king.
As you can see below, Merck’s margin expanded by 10.7 percentage points over the last five years. This is encouraging, and we can see it became a less capital-intensive business because its free cash flow profitability rose more than its operating profitability. Merck’s free cash flow margin for the trailing 12 months was 23.1%.

Final Judgment
These are just a few reasons why Merck ranks highly on our list. With the recent decline, the stock trades at 8.7× forward P/E (or $80.05 per share). Is now the time to initiate a position? See for yourself in our full research report, it’s free.
Stocks We Like Even More Than Merck
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