CAT vs UNP: Which Stock is Better?
Side-by-side comparison of Caterpillar Inc and Union Pacific Corporation in 2026
CAT
Caterpillar Inc
$952.41
UNP
Union Pacific Corporation
—
Key Metrics Comparison
| Metric | CAT | UNP | Winner |
|---|---|---|---|
| Market Cap | $440.29B | $153.21B | CAT |
| P/E Ratio | 47.70 | 21.26 | UNP |
| EPS (TTM) | $N/A | $N/A | Tie |
| Revenue Growth | 0.0% | 0.0% | Tie |
| Gross Margin | 0.0% | 0.0% | Tie |
Analyze CAT
Full quant analysis
Analyze UNP
Full quant analysis
Analyze Each Stock
Frequently Asked Questions
Is CAT or UNP a better investment?
Comparing CAT and UNP: Caterpillar Inc has a market cap of $440.29B while Union Pacific Corporation has $153.21B. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between CAT and UNP?
CAT (Caterpillar Inc) and UNP (Union Pacific Corporation) differ in valuation, growth rates, and profitability metrics. Our comparison shows which company leads in each category.
Which stock has better value: CAT or UNP?
Based on P/E ratios, UNP trades at a lower multiple (21.3x vs 47.7x).
Which is growing faster: CAT or UNP?
Both CAT and UNP show similar growth rates. Check our detailed analysis for quarterly trends.
Which company is more profitable: CAT or UNP?
Both companies show comparable profitability metrics. View the full comparison above for detailed analysis.
Which is the larger company: CAT or UNP?
Caterpillar Inc (CAT) is larger with a market cap of $440.29B compared to $153.21B for UNP.
Should I buy CAT or UNP in 2026?
Both CAT and UNP have investment merit. CAT trades at $952.41 while UNP trades at $N/A. 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 CAT and UNP stock?
Key differences: Market Cap ($440.29B vs $153.21B), P/E Ratio (47.7x vs 21.3x), Revenue Growth (0.0% vs 0.0%), Gross Margin (0.0% vs 0.0%).
Should I buy CAT or UNP in 2026?
The choice between CAT and UNP depends on your investment goals. UNP shows higher revenue growth (0.0%). UNP has better margins (0.0%). Consider your risk tolerance and time horizon.
What is the market cap comparison between CAT and UNP?
CAT (Caterpillar Inc) has a market cap of $440.29B, while UNP (Union Pacific Corporation) has a market cap of $153.21B. CAT is the larger company by market value.