Amylx Pharmaceuticals Inc vs Merck & Co., Inc. — how do they compare? Amylx Pharmaceuticals Inc trades at $23.62 (market cap $2.64B), while Merck & Co., Inc. trades at $132.84 (market cap $321.77B). The key difference: Merck & Co., Inc. is far larger — about 121.9× Amylx Pharmaceuticals Inc's market cap, and Merck & Co., Inc. pays a 2.61% dividend while Amylx Pharmaceuticals Inc pays none. Which is the better fit depends on your goals.
| AMLX | MRK | |
|---|---|---|
Market Cap | $2.64B | $321.77B |
Sector | Health | Health |
52-Week High | $24.19 | $131.84 |
52-Week Low | $7.82 | $77.60 |
Enterprise Value | $2.39B | $368.53B |
Dividend Yield | — | 2.61% |
Signals from Pluang's Aura AI — not financial advice
AMLX trades at $23.66, up 4.37% today, with a bullish technical signal from moving averages but overbought RSI readings. The company reported a net loss of -$144.74M in 2025, with negative ROE and ROA, while Q2 2026 EPS missed expectations. Key catalysts include the Phase 3 LUCIDITY trial readout for avexitide expected in late August or early September 2026, as highlighted in recent earnings calls and news.
Analyst consensus is strongly bullish with a $30.00 price target and 91% buy ratings, driven by pipeline potential. However, high cash burn, ongoing losses, and reliance on clinical trial success pose significant risks. The stock offers speculative upside if trials succeed but faces downside from operational challenges and market volatility.
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
Amylyx Pharmaceuticals is a biopharmaceutical firm focused on developing therapies for rare diseases. Its pipeline includes treatments for conditions like post-bariatric hypoglycemia and congenital hyperinsulinism.
Read more on AMLX →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 →