Cintas Corporation vs Merck & Co., Inc. — how do they compare? Cintas Corporation trades at $205.28 (market cap $82.15B), while Merck & Co., Inc. trades at $130.22 (market cap $321.77B). The key difference: Merck & Co., Inc. is far larger — about 3.9× Cintas Corporation's market cap, and Merck & Co., Inc. pays the higher dividend (2.61%). Which is the better fit depends on your goals.
| CTAS | MRK | |
|---|---|---|
Market Cap | $82.15B | $321.77B |
Sector | Industrials | Health |
52-Week High | $225.10 | $131.84 |
52-Week Low | $163.55 | $77.60 |
Enterprise Value | $84.56B | $368.53B |
Dividend Yield | 1.01% | 2.61% |
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Merck (MRK) trades at $130.90, up 1.81% on the day, with a bullish technical outlook and strong institutional support. Recent earnings beats in Q4 2025 and Q1-Q2 2026, alongside a 28.07% net income margin in 2025, highlight operational strength. The acquisition of Terns Pharmaceuticals aims to bolster its oncology pipeline, though a high P/E of 104.74 signals premium valuation. Cash flow remains positive at $1.37B in 2025, but investing outflows have increased.
The stock offers growth potential from pipeline expansion and analyst consensus targeting $140.36, but risks include elevated debt-to-asset ratios (36.06% in 2025) and competitive pressures. Investors should weigh robust profitability against valuation concerns and macroeconomic headwinds affecting the pharma sector.
Trailing returns across standard periods
Latest headlines on both assets
In its core uniform and facility services unit (78% of sales), Cintas provides uniform rental programs to businesses across the size spectrum, mostly in North America. The firm is by far the largest provider in the industry. Facilities products generally include the rental and sale of entrance mat, mops, shop towels, hand sanitizers, and restroom supplies. Cintas also runs a first aid and safety services business (11% of sales), a fire protection services business (7% of sales), and a uniform direct sales business (4% of sales).
Read more on CTAS →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 →