Labcorp — Apr 29, 2025 release

• Launched eClaim Assist, a next-generation digital platform that introduces smarter workflows to improve efficiencies in billing, payer alignment and denials. On April 10, 2025, Labcorp announced a quarterly cash dividend of $0.72 per share of common stock, payable on June 11, 2025, to stockholders of record at the close of business on May 29, 2025. On April 15, 2025, Labcorp issued its 2024 Corporate Responsibility Report. The report demonstrates how the company is pursuing a healthier future as it advances its mission to improve health and improve lives. 2 LABCORP HOLDINGS INC. CONSOLIDATED RESULTS Three Months Ended March 31, 2025 2024 Delta Revenue Summary (Dollars in billions) Total Revenue $ 3.35  $ 3.18  5.3  % Organic (1) 2.1  % Acquisitions, net of Divestitures 3.7  % Foreign Exchange (0.5  %) (1) Organic revenue is no longer broken out between the Base Business and COVID-19 Testing. Earnings Summary (Dollars in millions, except per share data) Operating Income (“OI”) $ 326.0  $ 321.3  OI as % of Revenue 9.7  % 10.1  % (40) bps Adjustments (2) $ 143.0  $ 131.5  Adjusted Operating Income (“AOI”) (3) $ 469.0  (4) $ 452.8  AOI as % of Revenue 14.0  % 14.3  % (20) bps (5) Net Earnings Attributable to Labcorp Holdings Inc. $ 212.8  $ 228.0  Diluted EPS $ 2.52  $ 2.69  Adjusted EPS (3) $ 3.84  $ 3.68  (2) Adjustments include amortization, impairment charges, restructuring charges, and special items. (3) Non-GAAP f