P/E ratio for AAR (AIR)
P/E ratio as of June 2025 (TTM): -186
According to AAR's latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is -186.375. At the end of 2024 the company had a P/E ratio of 211.
P/E ratio history for AAR from 2001 to 2025
PE ratio at the end of each year
| Year | P/E ratio | Change |
|---|---|---|
| 2024 | 211 | 560.34% |
| 2023 | 32.0 | 85.3% |
| 2022 | 17.3 | -6.64% |
| 2021 | 18.5 | -130.13% |
| 2020 | -61.4 | -114.97% |
| 2019 | 410 | 1470.17% |
| 2018 | 26.1 | -54.81% |
| 2017 | 57.8 | 95.8% |
| 2016 | 29.5 | -58.47% |
| 2015 | 71.1 | 316.91% |
| 2014 | 17.0 | -12.38% |
| 2013 | 19.5 | 81.19% |
| 2012 | 10.7 | 4.16% |
| 2011 | 10.3 |
P/E ratio for similar companies or competitors
| Company | P/E ratio | P/E ratio differencediff. | Country |
|---|---|---|---|
 Lockheed Martin LMT | 20.2 | -110.84% | 🇺🇸 USA |
 Spirit AeroSystems SPR | -2.02 | -98.91% | 🇺🇸 USA |
 Boeing BA | -11.1 | -94.05% | 🇺🇸 USA |
 Embraer ERJ | 24.5 | -113.16% | 🇧🇷 Brazil |
 Spirit Airlines
SAVEQ | -0.0616 | -99.97% | 🇺🇸 USA |
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.