Union Pacific Corp. (UNP)
Union Pacific Market Cap : 158.06B for Feb. 20, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| CSX Corp. | 78.69B |
| Norfolk Southern Corp. | 71.02B |
| Southwest Airlines Co. | 25.59B |
| The Boeing Co. | 182.27B |
| RTX Corp. | 274.93B |
Market Cap Related Metrics
| PE Ratio | 22.23 |
| PS Ratio | 6.475 |
| PEG Ratio | 2.752 |
| Price to Book Value | 8.559 |
| Price to Free Cash Flow | 28.86 |
| Price | 266.36 |
| Earnings Yield | 4.50% |
| PEGY Ratio | 2.191 |
| Operating PE Ratio | 16.17 |
| Normalized PE Ratio | 22.23 |