Merck & Co., Inc. vs Tidewater Inc — how do they compare? Merck & Co., Inc. trades at $133.51 (market cap $321.77B), while Tidewater Inc trades at $91.98 (market cap $4.54B). The key difference: Merck & Co., Inc. is far larger — about 70.9× Tidewater Inc's market cap, and Merck & Co., Inc. pays a 2.61% dividend while Tidewater Inc pays none. Which is the better fit depends on your goals.
| MRK | TDW | |
|---|---|---|
Market Cap | $321.77B | $4.54B |
Sector | Health | Utilities |
52-Week High | $131.84 | $91.20 |
52-Week Low | $77.60 | $47.29 |
Enterprise Value | $368.53B | $4.58B |
Dividend Yield | 2.61% | — |
Signals from Pluang's Aura AI — not financial advice
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.
Tidewater (TDW) trades at $90.20, up 0.64% today, with a bullish technical signal driven by moving averages and ADX. Recent Q2 2026 earnings beat estimates (EPS $0.43 vs. $0.32 expected, Zacks Investment Research, 2026-08-03), though quarterly EPS has missed expectations in three of the last four quarters. The company maintains strong profitability with an 18.34% net margin and robust cash flow from operations of $379.11 million in 2025.
Outlook is mixed: bullish technicals and institutional interest support upside, but earnings misses and a high RSI near overbought levels pose risks. Analyst consensus leans hold (57.7%), with valuation metrics like P/E of 18.5 suggesting fair pricing. Key risks include operational costs from Middle East conflicts and revenue volatility.
Trailing returns across standard periods
Latest headlines on both assets
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 →Tidewater is the leading global provider of offshore support vessels (OSVs) to the energy industry. With the world's largest fleet of platform supply vessels (PSVs) and anchor handling tugs (AHTS), it provides critical logistics and marine support for offshore oil, gas, and renewable energy projects. Following a period of massive strategic consolidation, Tidewater is now focused on maximizing day rates and free cash flow in a supply-constrained market, positioning itself as a primary beneficiary of the multi-year offshore upcycle.
Read more on TDW →