Stock Analysis

Could Merck's (MRK) Oncology Push Offset Softer Sales and Shifting 2025 Guidance?

NYSE:MRK
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  • Merck & Co. recently reported second quarter results reflecting slightly lower year-over-year earnings and sales, alongside a revised 2025 full-year sales guidance of US$64.3 billion to US$65.3 billion due to foreign exchange impacts and softer demand in key products.
  • Despite these operational challenges, the company advanced its oncology portfolio with Health Canada approval for KEYTRUDA in cervical cancer and reinforced its commitment to shareholders through a fourth quarterly dividend and new technology partnerships.
  • We'll examine how Merck's lowered sales guidance and new product approvals could influence the company's longer-term growth narrative.

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Merck Investment Narrative Recap

To believe in Merck, you need confidence in the company’s ability to deliver growth through its drug pipeline as it navigates ongoing headwinds. The recent revision to 2025 sales guidance, reflecting forex and demand pressures, does not materially affect the primary near-term catalyst: replenishing revenue from KEYTRUDA as patent concerns loom. For now, the biggest risk remains weakness in the company’s key vaccine portfolio, especially GARDASIL’s performance in China, which could further constrain revenue if inventory challenges persist.

Among recent announcements, Health Canada's approval of KEYTRUDA for advanced cervical cancer stands out. This expansion of KEYTRUDA’s indications underscores Merck’s focus on oncology, a cornerstone for offsetting expected revenue declines from exclusivity loss. As the pipeline delivers, new approvals like this are closely linked to investor expectations for long-term growth, even as short-term hurdles remain.

By contrast, investors should also be aware that ongoing GARDASIL inventory issues in China could ...

Read the full narrative on Merck (it's free!)

Merck's outlook anticipates revenue of $72.3 billion and earnings of $24.5 billion by 2028. This is based on a 4.4% annual revenue growth rate and a $8.1 billion earnings increase from current earnings of $16.4 billion.

Uncover how Merck's forecasts yield a $101.78 fair value, a 28% upside to its current price.

Exploring Other Perspectives

MRK Community Fair Values as at Aug 2025
MRK Community Fair Values as at Aug 2025

Thirty private investors in the Simply Wall St Community estimate Merck’s fair value from as low as US$75.68 to as high as US$221.88 per share. Given continuing GARDASIL headwinds, you’ll find widespread disagreement and several alternative views on the company’s longer-term future.

Explore 30 other fair value estimates on Merck - why the stock might be worth just $75.68!

Build Your Own Merck Narrative

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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.

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