Compare Merck & Co., Inc. (MRK) vs Pfizer Inc (PFE) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Merck & Co., Inc. vs Pfizer Inc — how do they compare? Merck & Co., Inc. trades at $130.38 (market cap $321.77B), while Pfizer Inc trades at $26.48 (market cap $151.73B). The key difference: Merck & Co., Inc. is far larger — about 2.1× Pfizer Inc's market cap, and Pfizer Inc pays the higher dividend (6.46%). Which is the better fit depends on your goals.
| MRK | PFE | |
|---|---|---|
Market Cap | $321.77B | $151.73B |
Sector | Health | Health |
52-Week High | $131.84 | $28.56 |
52-Week Low | $77.60 | $23.60 |
Enterprise Value | $368.53B | $203.22B |
Dividend Yield | 2.61% | 6.46% |
Volume | — | 29,869,932 |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
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.
Pfizer (PFE) trades at $26.62, down 0.45% today, with a bullish technical signal from moving averages and a consensus analyst price target of $27.86. The company reported three consecutive quarterly earnings beats in 2026, with Q3 2026 EPS expected at $0.79. Revenue for 2025 was $62.58 billion, with a net income margin of 12.41%, though 2026 projections show a decline to 6.8%. Positive news highlights pipeline advancements in obesity and oncology therapies.
Pfizer presents a mixed outlook: bullish technicals and analyst support contrast with declining profit margins and patent cliff risks. Investment opportunities include a solid dividend yield and catalyst-rich pipeline in 2026, but risks involve revenue volatility post-COVID and competitive pressures. The stock's current valuation at a P/E of 35.59 may limit near-term upside absent earnings acceleration.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
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About Merck & Co., Inc.
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 →About Pfizer Inc
Pfizer Inc. operates as a pharmaceutical company. The Company offers medicines, vaccines, medical devices, and consumer healthcare products for oncology, inflammation, cardiovascular, and other therapeutic areas. Pfizer serves customers worldwide.
Read more on PFE →
