Union Pacific Corp. (UNP)
Union Pacific Market Cap : 159.49B for June 8, 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. | 87.52B |
| Norfolk Southern Corp. | 69.59B |
| J.B. Hunt Transport Services, Inc. | 27.16B |
| XPO, Inc. | 26.42B |
| Landstar System, Inc. | 7.652B |
Market Cap Related Metrics
| PE Ratio | 22.12 |
| PS Ratio | 6.458 |
| PEG Ratio | 2.343 |
| Price to Book Value | 8.214 |
| Price to Free Cash Flow | 28.00 |
| Price | 268.65 |
| Earnings Yield | 4.52% |
| PEGY Ratio | 1.929 |
| Operating PE Ratio | 16.12 |
| Normalized PE Ratio | 22.12 |