Viking Therapeutics faces intensified pressure as Pfizer opts to acquire Metsera, dashing hopes for a potential buyout amid its promising development of weight loss drug VK2735. Despite strong buy recommendations from analysts, Viking's shares are down 5.78% and carry a Zacks Rank of 'Sell,' with projections of growing losses ahead. With fierce competition from industry giants Eli Lilly and Novo Nordisk, and the weight loss market expanding to nearly $100 billion by 2030, Viking must navigate significant challenges to enhance its market position.