Rational AG (RTLLF)
Rational Market Cap : 7.911B for April 2, 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
| Rheinmetall AG | 80.04B |
| MTU Aero Engines AG | 19.15B |
| Lilium NV | 0.0633M |
| HENSOLDT AG | 10.89B |
Market Cap Related Metrics
| PE Ratio | 27.52 |
| PS Ratio | 5.551 |
| PEG Ratio | 4.481 |
| Price to Book Value | 7.160 |
| Price to Free Cash Flow | 29.53 |
| Price | 695.80 |
| Earnings Yield | 3.63% |
| PEGY Ratio | 3.217 |
| Operating PE Ratio | 21.01 |
| Normalized PE Ratio | 27.52 |