AI Verdict
TMO has stronger fundamentals based on our AI analysis.
MRK vs TMO Fundamental Comparison
| Metric | MRK | TMO |
|---|---|---|
| Revenue | $16.3B | $11.0B |
| Net Income | $-4.2B | $1.7B |
| Net Margin | -26.0% | 15.0% |
| ROE | -9.2% | 3.2% |
| ROA | -3.3% | 1.5% |
| Current Ratio | 1.30x | 1.53x |
| Debt/Equity | 1.02x | 0.83x |
| EPS | $-1.72 | $4.43 |
Green = Better metric | Red = Weaker metric
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MRK vs TMO: Frequently Asked Questions
Is MRK or TMO the better stock in 2026?
Based on dual AI fundamental analysis (Claude and ChatGPT), TMO has stronger fundamentals. MRK is graded B (78% confidence) while TMO is graded A (66% confidence). This is not investment advice.
How does MRK compare to TMO fundamentally?
Merck & Co., Inc. has ROE of -9.2% vs THERMO FISHER SCIENTIFIC INC.'s 3.2%. Net margins are -26.0% vs 15.0% respectively.
Which stock pays higher dividends, MRK or TMO?
MRK has a dividend yield of N/A or no dividend while TMO has N/A or no dividend. Check individual stock pages for detailed dividend history and payout ratios.
Should I invest in MRK or TMO for long term?
For long-term investing, consider that MRK has a B grade with 78% confidence, while TMO has a A grade with 66% confidence. Higher confidence indicates more consistent fundamentals from SEC filings. This is not investment advice - always do your own research.
What do the AI models say about MRK vs TMO?
Our dual AI system (Claude by Anthropic and ChatGPT by OpenAI) analyzes SEC 10-K and 10-Q filings independently. For MRK vs TMO, the AI consensus favors TMO based on fundamental metrics including revenue growth, profitability, ROE, and balance sheet strength.