AbbVie has achieved a robust start to 2026, reporting Q1 revenue of approximately $15 billion, exceeding expectations despite a 40.3% revenue decline from Humira. The company plans significant investments of $1.4 billion in a new manufacturing facility in North Carolina as part of a broader $1.78 billion commitment to infrastructure. Despite a drop in stock value, AbbVie remains optimistic, raising its earnings guidance for the year as it focuses on growth in its neuroscience and immunology product lines.