Yahoo Financeยท2025-09-22 12:30Group 1: Merck - Merck is considered a cheap stock with a market cap exceeding $200 billion, despite concerns over the loss of patent protection for its top-selling cancer drug, Keytruda, which will begin in 2028 and accounts for about 50% of its revenue [3][4]. - The company is launching a new injectable form of Keytruda and expanding its pipeline through in-house development and acquisitions, including the recent acquisition of Verona Pharma for $10 billion, which adds a potential blockbuster treatment for chronic obstructive pulmonary disease [4][5]. - Merck's stock has declined over 15% this year, trading at a forward price-to-earnings multiple of less than 9, compared to the S&P 500 average of over 21, indicating it may be a strong buy for long-term investors [7]. Group 2: Novo Nordisk - Novo Nordisk has faced significant challenges over the past 18 months, with financial results falling short of market expectations and clinical setbacks impacting its stock price [10]. - Despite the justified sell-off, it is argued that the decline has been excessive, with Novo Nordisk currently trading at 13.6 times forward earnings, below the healthcare sector average of 16.4 [10]. Group 3: Pfizer - Pfizer's current situation is perceived to be more favorable than it appears, suggesting potential undervaluation in the market [9].