Cardinal Health Inc vs Merck & Co., Inc. — how do they compare? Cardinal Health Inc trades at $236.68 (market cap $55.88B), while Merck & Co., Inc. trades at $133.58 (market cap $321.77B). The key difference: Merck & Co., Inc. is far larger — about 5.8× Cardinal Health Inc's market cap, and Merck & Co., Inc. pays the higher dividend (2.61%). Which is the better fit depends on your goals.
| CAH | MRK | |
|---|---|---|
Market Cap | $55.88B | $321.77B |
Sector | Health | Health |
52-Week High | $240.26 | $131.84 |
52-Week Low | $146.04 | $77.60 |
Enterprise Value | $59.91B | $368.53B |
Dividend Yield | 0.86% | 2.61% |
Signals from Pluang's Aura AI — not financial advice
Cardinal Health (CAH) trades at $237.18, up 0.33% on the day, near its 52-week high. The stock shows bullish technical signals with consistent earnings beats, including Q2 2026 EPS of $2.91 versus $2.42 expected. Revenue reached $222.58 billion in 2025, with net income margin improving to 0.67%. Positive sentiment is driven by strong Q4 2026 results and optimistic fiscal 2027 guidance highlighted by Reuters on August 11, 2026.
Outlook remains favorable with analyst consensus price target of $266.43 implying 12% upside. Key opportunities include pharmaceutical segment strength and dividend payments, while risks involve high debt levels and thin profit margins. The bullish analyst stance (54.55% buy ratings) supports growth potential, but investors should monitor cash flow volatility and competitive pressures.
Merck & Co. (MRK) trades at $133.64, up 2.09% today, with a bullish technical signal from moving averages and strong institutional buying interest. The company reported solid earnings beats in recent quarters, with Q3 2026 EPS expected at $2.27. Revenue for 2025 reached $65.01B, and net income was $18.25B, though the P/E ratio of 104.34 suggests high valuation expectations. Recent news highlights Merck's acquisition of Terns Pharmaceuticals to bolster its oncology pipeline.
Outlook: MRK's growth is supported by strategic acquisitions and a dominant oncology franchise, but risks include high valuation multiples and competitive pressures. The consensus price target of $140.36 implies modest upside, with 68% of analysts rating it a Buy. Investors should monitor execution on the Terns integration and Q3 earnings results for catalysts.
Trailing returns across standard periods
Latest headlines on both assets
Cardinal Health is a leading pharmaceutical wholesaler, engaged in the sourcing and distribution of branded, generic, and specialty pharmaceutical products to pharmacies (retail chains, independent, and mail-order), hospitals networks, and healthcare providers. Along with AmerisourceBergen and McKesson, the three compose well over 90% of the U.S. pharmaceutical wholesale industry. Cardinal Health also supplies medical-surgical products and equipment to healthcare facilities in North America, Europe, and Asia.
Read more on CAH →Merck makes pharmaceutical products to treat several conditions in a number of therapeutic areas, including cardiometabolic disease, cancer, and infections. Within cancer, the firm's immuno-oncology platform is growing as a major contributor to overall sales. The company also has a substantial vaccine business, with treatments to prevent hepatitis B and pediatric diseases as well as HPV and shingles. Additionally, Merck sells animal health-related drugs. From a geographical perspective, just under half of the firm's sales are generated in the United States.
Read more on MRK →