ZTS vs MRK: Which Stock is Better?
Side-by-side comparison of Zoetis Inc and Merck & Company Inc in 2026
ZTS
Zoetis Inc
—
MRK
Merck & Company Inc
$125.07
Key Metrics Comparison
| Metric | ZTS | MRK | Winner |
|---|---|---|---|
| Market Cap | $64.65B | $285.12B | MRK |
| P/E Ratio | 24.90 | 32.52 | ZTS |
| EPS (TTM) | $N/A | $N/A | Tie |
| Revenue Growth | 0.0% | 0.0% | Tie |
| Gross Margin | 0.0% | 0.0% | Tie |
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Frequently Asked Questions
Is ZTS or MRK a better investment?
Comparing ZTS and MRK: Zoetis Inc has a market cap of $64.65B while Merck & Company Inc has $285.12B. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between ZTS and MRK?
ZTS (Zoetis Inc) and MRK (Merck & Company Inc) differ in valuation, growth rates, and profitability metrics. Our comparison shows which company leads in each category.
Which stock has better value: ZTS or MRK?
Based on P/E ratios, ZTS trades at a lower multiple (24.9x vs 32.5x).
Which is growing faster: ZTS or MRK?
Both ZTS and MRK show similar growth rates. Check our detailed analysis for quarterly trends.
Which company is more profitable: ZTS or MRK?
Both companies show comparable profitability metrics. View the full comparison above for detailed analysis.
Which is the larger company: ZTS or MRK?
Merck & Company Inc (MRK) is larger with a market cap of $285.12B compared to $64.65B for ZTS.
Should I buy ZTS or MRK in 2026?
Both ZTS and MRK have investment merit. ZTS trades at $N/A while MRK trades at $125.07. Consider your investment goals, risk tolerance, and portfolio diversification before deciding. Our AI analysis tools can provide personalized insights.
What are the key differences between ZTS and MRK stock?
Key differences: Market Cap ($64.65B vs $285.12B), P/E Ratio (24.9x vs 32.5x), Revenue Growth (0.0% vs 0.0%), Gross Margin (0.0% vs 0.0%).
Should I buy ZTS or MRK in 2026?
The choice between ZTS and MRK depends on your investment goals. MRK shows higher revenue growth (0.0%). MRK has better margins (0.0%). Consider your risk tolerance and time horizon.
What is the market cap comparison between ZTS and MRK?
ZTS (Zoetis Inc) has a market cap of $64.65B, while MRK (Merck & Company Inc) has a market cap of $285.12B. MRK is the larger company by market value.