Merck Moves Past 50-Day Average: How to Play MRK Stock Now

Core Insights - Merck (MRK) has reached a significant support level, making it an attractive option for investors from a technical standpoint, with the stock breaking through its 50-day simple moving average (SMA) since early June, indicating a potential short-term bullish trend [1][2] Company Strengths - Keytruda, a PD-L1 inhibitor, is Merck's biggest strength, accounting for around 50% of the company's pharmaceutical sales and driving steady revenue growth [3][4] - The company is pursuing innovative strategies for Keytruda's long-term growth, including combinations with other immuno-oncology drugs and a personalized mRNA therapeutic cancer vaccine in partnership with Moderna [5][6] - Merck's phase III pipeline has almost tripled since 2021, positioning the company to launch around 20 new vaccines and drugs over the next few years, including the 21-valent pneumococcal conjugate vaccine, Capvaxive, and pulmonary arterial hypertension drug, Winrevair [8][9] Company Weaknesses - Merck faces headwinds, including lowered 2025 guidance, concerns about Keytruda's long-term performance, and weak sales of Gardasil in China, leading to a temporary halt in shipments [2][13] - The company is heavily reliant on Keytruda, with concerns about its ability to grow its non-oncology business ahead of the drug's patent expiration in 2028 [11] - Competitive pressure for Keytruda is expected to increase, with potential competition from Summit Therapeutics' ivonescimab [12] Sales Performance - Gardasil sales are declining in China due to sluggish demand trends, resulting in elevated inventory levels and a decision to halt shipments [13][14] - Despite challenges in China, Gardasil remains strong in other major regions, including the United States [13] Stock Valuation - Merck's shares have lost 17.7% this year, underperforming the industry and the S&P 500 [15][16] - The company's shares trade at a price/earnings ratio of 8.63, lower than the industry average of 14.79 and its 5-year mean of 12.86, indicating attractive valuation relative to the industry [18] Analyst Outlook - Analysts have lowered EPS estimates for both 2025 and 2026 over the past 60 days, reflecting a pessimistic outlook for the stock [21][25] - Short-term investors may consider selling MRK stock due to several near-term headwinds, while new products like Capvaxive and Winrevair have potential for significant long-term revenues [24][25][26]