Here's How Neuroscience Drugs Aided AbbVie's Top-line Growth in Q3

Core Insights - AbbVie's neuroscience franchise has transitioned into a significant growth driver, contributing to double-digit growth and increasing its share of the overall topline [1][8] Neuroscience Segment Performance - Neuroscience drugs now represent approximately 18% of AbbVie's total revenue, with Q3 sales growing by 20% year over year, primarily due to strong sales of Botox Therapeutic, Qulipta, and Ubrelvy [2][8] - Sales of Vraylar, a depression drug, increased by 7% year over year to $934 million, supported by consistent demand and positive physician feedback [3] - The newly approved Parkinson's disease therapy Vyalev generated $138 million in sales during Q3, marking a 40% sequential increase [3] Future Growth Prospects - AbbVie's neuroscience franchise is expected to expand further, with plans to introduce new therapies, including tavapadon, a once-daily oral treatment for Parkinson's disease, which is anticipated to launch next year [4] Competitive Landscape - Major competitors in the neuroscience space include Biogen and Johnson & Johnson, both of which are diversifying their portfolios with new therapies [5][6] - Biogen is focusing on novel neuroscience therapies due to declining revenues in its multiple sclerosis franchise, while J&J continues to grow its portfolio with products like Caplyta, recently approved for major depressive disorder [5][6] Valuation and Market Performance - AbbVie shares have outperformed the industry year to date, trading at a slight premium with a P/E ratio of 16.76 compared to the industry average of 16.71 [7][10] - Bottom-line estimates for 2025 have declined, while those for 2026 have remained stable [11]