Shares of Tempus AI (NASDAQ: TEM) are held by a diverse cross-section of institutional investment firms, large mutual fund complexes, venture capital backers, corporate insiders, and individual public retail shareholders. Prominent institutional asset managers and global investment funds own significant blocks of the common stock, while company executives, early-stage venture investors, and strategic partners like Baillie Gifford and SoftBank hold substantial equity positions reflecting their long-term involvement in the enterprise's growth.