P/E ratio for AerCap (AER)
P/E ratio as of March 2025 (TTM): 9.35
According to AerCap's latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 9.34584. At the end of 2022 the company had a P/E ratio of -19.1.
P/E ratio history for AerCap from 2006 to 2023
PE ratio at the end of each year
| Year | P/E ratio | Change |
|---|---|---|
| 2022 | -19.1 | -299.63% |
| 2021 | 9.58 | -149.38% |
| 2020 | -19.4 | -368.83% |
| 2019 | 7.21 | 27.53% |
| 2018 | 5.66 | -28.17% |
| 2017 | 7.88 | 6.94% |
| 2016 | 7.36 | -1.37% |
| 2015 | 7.47 | -19.02% |
| 2014 | 9.22 | -37.97% |
| 2013 | 14.9 | 31.09% |
| 2012 | 11.3 | 17.51% |
| 2011 | 9.65 | 20.96% |
| 2010 | 7.98 | 71.7% |
| 2009 | 4.65 | 176.3% |
| 2008 | 1.68 | -82.19% |
| 2007 | 9.44 | -45.41% |
| 2006 | 17.3 |
P/E ratio for similar companies or competitors
| Company | P/E ratio | P/E ratio differencediff. | Country |
|---|---|---|---|
 | 9.06 | -3.10% | 🇧🇲 Bermuda |
 | 11.2 | 19.72% | 🇺🇸 USA |
 | 27.7 | 196.17% | 🇺🇸 USA |
 | 23.4 | 150.62% | 🇺🇸 USA |
 | N/A | N/A | 🇮🇪 Ireland |
How to read a P/E ratio?
The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share. A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.
Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.