Rapt Therapeutics Acquired by GSK for $58 per Share, Valuing at $2.2 Billion
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Jan 20 2026
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Source: Benzinga
- Acquisition Deal: GSK has agreed to acquire Rapt Therapeutics for $58 per share, representing an estimated total equity value of $2.2 billion, which will significantly enhance GSK's market position in the biopharmaceutical sector.
- Stock Surge: Rapt Therapeutics' shares jumped 63.4% to $57.36 in pre-market trading, reflecting a positive market reaction to the acquisition, which may attract more investor interest in the company.
- Market Impact: This acquisition not only increases shareholder value for Rapt but may also prompt other biotech firms to consider similar strategic acquisitions to enhance their competitiveness and market share.
- Industry Outlook: With GSK's acquisition, Rapt's product development process is expected to accelerate, potentially leading to faster drug launches and further solidifying GSK's leadership position in the innovative pharmaceuticals market.
Analyst Views on GSK
Wall Street analysts forecast GSK stock price to fall over the next 12 months. According to Wall Street analysts, the average 1-year price target for GSK is 38.72 USD with a low forecast of 20.15 USD and a high forecast of 55.60 USD. However, analyst price targets are subjective and often lag stock prices, so investors should focus on the objective reasons behind analyst rating changes, which better reflect the company's fundamentals.
6 Analyst Rating
1 Buy
2 Hold
3 Sell
Moderate Sell
Current: 50.320
Low
20.15
Averages
38.72
High
55.60
Current: 50.320
Low
20.15
Averages
38.72
High
55.60
About GSK
GSK plc is a biopharma company. The Company’s segments include Commercial Operations and Research and Development. Its portfolio and pipeline are focused on developing medicines and vaccines in four core therapeutic areas, which are the areas of human health it focuses on to prevent and treat disease: respiratory, immunology and inflammation; oncology; human immunodeficiency virus (HIV), and infectious diseases. Its specialty medicines prevent and treat diseases, from HIV to respiratory diseases, immune-mediated conditions like lupus, and cancer. Its vaccine portfolio includes over 20 vaccines to protect people from diseases and infections throughout their lives. General medicines include inhaled medicines for asthma and COPD to antibiotics. It develops and commercializes preclinical antibody-drug conjugate for Metastatic castration-resistant prostate cancer. Its portfolio also includes Efimosfermin, a fibroblast growth factor 21 (FGF21) analog therapeutic in clinical development.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
