Antioch, Tennessee-based LKQ Corporation (LKQ) is a leading provider of alternative and specialty parts to repair and accessorize vehicles. With a market cap of $7.9 billion, LKQ operates through Wholesale-North America, Europe, Specialty, and Self-Service segments. Companies worth between$2 billion and $10 billion are generally described as "mid-cap stocks." LKQ fits right into that category, with its market cap exceeding this threshold, reflecting its substantial size and influence in the auto parts in ...