AAR Debt to Equity Ratio 2012-2026 | AIR
Current and historical debt to equity ratio values for AAR (AIR) over the last 10 years. The debt/equity ratio can be defined as a measure of a company's financial leverage calculated by dividing its long-term debt by stockholders' equity. AAR debt/equity for the three months ending February 28, 2026 was 0.54.
| AAR Debt/Equity Ratio Historical Data | |||
|---|---|---|---|
| Date | Long Term Debt | Shareholder's Equity | Debt to Equity Ratio |
| 2026-02-28 | $1.69B | $1.64B | 1.03 |
| 2025-11-30 | $1.68B | $1.56B | 1.08 |
| 2025-08-31 | $1.68B | $1.25B | 1.35 |
| 2025-05-31 | $1.63B | $1.21B | 1.35 |
| 2025-02-28 | $1.68B | $1.18B | 1.42 |
| 2024-11-30 | $1.67B | $1.18B | 1.41 |
| 2024-08-31 | $1.57B | $1.21B | 1.30 |
| 2024-05-31 | $1.58B | $1.19B | 1.33 |
| 2024-02-29 | $0.85B | $1.17B | 0.73 |
| 2023-11-30 | $0.81B | $1.16B | 0.70 |
| 2023-08-31 | $0.83B | $1.12B | 0.74 |
| 2023-05-31 | $0.73B | $1.10B | 0.67 |
| 2023-02-28 | $0.61B | $1.07B | 0.57 |
| 2022-11-30 | $0.61B | $1.04B | 0.59 |
| 2022-08-31 | $0.56B | $1.04B | 0.54 |
| 2022-05-31 | $0.54B | $1.04B | 0.52 |
| 2022-02-28 | $0.53B | $1.02B | 0.53 |
| 2021-11-30 | $0.52B | $1.01B | 0.52 |
| 2021-08-31 | $0.55B | $0.99B | 0.55 |
| 2021-05-31 | $0.57B | $0.97B | 0.58 |
| 2021-02-28 | $0.71B | $0.93B | 0.76 |
| 2020-11-30 | $0.77B | $0.90B | 0.85 |
| 2020-08-31 | $0.82B | $0.89B | 0.92 |
| 2020-05-31 | $1.18B | $0.90B | 1.30 |
| 2020-02-29 | $0.90B | $0.93B | 0.97 |
| 2019-11-30 | $0.83B | $0.92B | 0.90 |
| 2019-08-31 | $0.77B | $0.91B | 0.85 |
| 2019-05-31 | $0.61B | $0.91B | 0.68 |
| 2019-02-28 | $0.65B | $0.90B | 0.72 |
| 2018-11-30 | $0.67B | $0.94B | 0.72 |
| 2018-08-31 | $0.61B | $0.93B | 0.66 |
| 2018-05-31 | $0.59B | $0.94B | 0.63 |
| 2018-02-28 | $0.60B | $0.92B | 0.65 |
| 2017-11-30 | $0.64B | $0.91B | 0.70 |
| 2017-08-31 | $0.61B | $0.93B | 0.66 |
| 2017-05-31 | $0.59B | $0.91B | 0.65 |
| 2017-02-28 | $0.62B | $0.89B | 0.70 |
| 2016-11-30 | $0.61B | $0.87B | 0.70 |
| 2016-08-31 | $0.57B | $0.86B | 0.66 |
| 2016-05-31 | $0.59B | $0.87B | 0.68 |
| 2016-02-29 | $0.66B | $0.86B | 0.77 |
| 2015-11-30 | $0.67B | $0.86B | 0.78 |
| 2015-08-31 | $0.69B | $0.86B | 0.81 |
| 2015-05-31 | $0.61B | $0.85B | 0.72 |
| 2015-02-28 | $1.19B | $0.94B | 1.27 |
| 2014-11-30 | $1.23B | $1.00B | 1.22 |
| 2014-08-31 | $1.20B | $1.01B | 1.20 |
| 2014-05-31 | $1.19B | $1.00B | 1.19 |
| 2014-02-28 | $1.23B | $0.99B | 1.24 |
| 2013-11-30 | $1.19B | $0.97B | 1.23 |
| 2013-08-31 | $1.19B | $0.94B | 1.27 |
| 2013-05-31 | $1.22B | $0.92B | 1.32 |
| 2013-02-28 | $1.29B | $0.93B | 1.40 |
| 2012-11-30 | $1.29B | $0.90B | 1.42 |
| 2012-08-31 | $1.29B | $0.88B | 1.46 |
| 2012-05-31 | $1.33B | $0.87B | 1.54 |
| 2012-02-29 | $1.33B | $0.89B | 1.49 |
| 2011-11-30 | $0.96B | $0.86B | 1.11 |
| 2011-08-31 | $0.90B | $0.85B | 1.06 |
| 2011-05-31 | $0.87B | $0.84B | 1.04 |
| 2011-02-28 | $0.85B | $0.81B | 1.06 |
| 2010-11-30 | $0.78B | $0.78B | 0.99 |
| 2010-08-31 | $0.77B | $0.76B | 1.02 |
| 2010-05-31 | $0.75B | $0.75B | 1.01 |
| 2010-02-28 | $0.59B | $0.74B | 0.80 |
| 2009-11-30 | $0.59B | $0.73B | 0.82 |
| 2009-08-31 | $0.64B | $0.71B | 0.90 |
| 2009-05-31 | $0.68B | $0.70B | 0.98 |
| 2009-02-28 | $0.76B | $0.64B | 1.18 |
| 2008-11-30 | $0.76B | $0.62B | 1.23 |
| 2008-08-31 | $0.75B | $0.60B | 1.24 |
| 2008-05-31 | $0.78B | $0.59B | 1.33 |
| 2008-02-29 | $0.77B | $0.56B | 1.36 |
| 2007-11-30 | $0.61B | $0.53B | 1.15 |
| 2007-08-31 | $0.57B | $0.51B | 1.11 |
| 2007-05-31 | $0.57B | $0.49B | 1.16 |
| 2007-02-28 | $0.54B | $0.47B | 1.15 |
| 2006-11-30 | $0.55B | $0.45B | 1.22 |
| 2006-08-31 | $0.54B | $0.44B | 1.25 |
| 2006-05-31 | $0.56B | $0.42B | 1.32 |
| 2006-02-28 | $0.55B | $0.39B | 1.39 |
| 2005-11-30 | $0.47B | $0.33B | 1.43 |
| 2005-08-31 | $0.44B | $0.32B | 1.37 |
| 2005-05-31 | $0.42B | $0.32B | 1.33 |
| 2005-02-28 | $0.39B | $0.32B | 1.24 |
| 2004-11-30 | $0.40B | $0.31B | 1.29 |
| 2004-08-31 | $0.40B | $0.30B | 1.31 |
| 2004-05-31 | $0.41B | $0.30B | 1.35 |
| 2004-02-29 | $0.43B | $0.30B | 1.43 |
| 2003-11-30 | $0.37B | $0.30B | 1.26 |
| 2003-08-31 | $0.39B | $0.29B | 1.33 |
| 2003-05-31 | $0.39B | $0.30B | 1.33 |
| 2003-02-28 | $0.41B | $0.31B | 1.34 |
| 2002-11-30 | $0.42B | $0.31B | 1.38 |
| 2002-08-31 | $0.42B | $0.31B | 1.36 |
| 2002-05-31 | $0.40B | $0.31B | 1.29 |
| 2002-02-28 | $0.38B | $0.32B | 1.19 |
| 2001-11-30 | $0.43B | $0.28B | 1.51 |
| 2001-08-31 | $0.42B | $0.34B | 1.23 |
| 2001-05-31 | $0.36B | $0.34B | 1.06 |
| 2001-02-28 | $0.41B | $0.35B | 1.19 |
| 2000-11-30 | $0.43B | $0.34B | 1.27 |
| 2000-08-31 | $0.41B | $0.34B | 1.20 |
| 2000-05-31 | $0.40B | $0.34B | 1.19 |
| 2000-02-29 | $0.41B | $0.34B | 1.20 |
| 1999-11-30 | $0.41B | $0.34B | 1.20 |
| 1999-08-31 | $0.38B | $0.34B | 1.15 |
| 1999-05-31 | $0.40B | $0.33B | 1.23 |
| 1999-02-28 | $0.39B | $0.32B | 1.21 |
| 1998-11-30 | $0.42B | $0.32B | 1.34 |
| 1998-08-31 | $0.40B | $0.31B | 1.29 |
| 1998-05-31 | $0.37B | $0.30B | 1.23 |
| 1998-02-28 | $0.37B | $0.29B | 1.27 |
| 1997-11-30 | $0.30B | $0.28B | 1.07 |
| 1997-08-31 | $0.27B | $0.28B | 0.97 |
| 1997-05-31 | $0.26B | $0.27B | 0.97 |
| 1997-02-28 | $0.26B | $0.26B | 0.98 |
| 1996-11-30 | $0.26B | $0.21B | 1.21 |
| 1996-08-31 | $0.24B | $0.21B | 1.17 |
| 1996-05-31 | $0.23B | $0.21B | 1.14 |
| 1996-02-29 | $0.23B | $0.20B | 1.12 |
| 1995-11-30 | $0.22B | $0.20B | 1.11 |
| 1995-08-31 | $0.21B | $0.20B | 1.08 |
| 1995-05-31 | $0.23B | $0.20B | 1.16 |
| 1995-02-28 | $0.23B | $0.19B | 1.19 |
| 1994-11-30 | $0.22B | $0.19B | 1.17 |
| 1994-08-31 | $0.22B | $0.19B | 1.16 |
| 1994-05-31 | $0.23B | $0.19B | 1.20 |
| 1994-02-28 | $0.22B | $0.19B | 1.16 |
| 1993-11-30 | $0.22B | $0.19B | 1.18 |
| 1993-08-31 | $0.19B | $0.19B | 1.00 |
| 1993-05-31 | $0.18B | $0.19B | 0.93 |
| 1993-02-28 | $0.19B | $0.19B | 0.98 |
| 1992-11-30 | $0.20B | $0.20B | 1.04 |
| 1992-08-31 | $0.20B | $0.20B | 1.00 |
| 1992-05-31 | $0.20B | $0.20B | 1.01 |
| 1992-02-29 | $0.20B | $0.20B | 1.01 |
| 1991-11-30 | $0.20B | $0.20B | 1.00 |
| 1991-08-31 | $0.18B | $0.20B | 0.93 |
| 1991-05-31 | $0.19B | $0.19B | 0.96 |
| 1991-02-28 | $0.19B | $0.19B | 1.00 |
| 1990-11-30 | $0.19B | $0.19B | 1.02 |
| 1990-08-31 | $0.19B | $0.19B | 0.99 |
| 1990-05-31 | $0.20B | $0.19B | 1.05 |
| 1990-02-28 | $0.20B | $0.19B | 1.06 |
| 1989-11-30 | $0.19B | $0.18B | 1.06 |
| 1989-08-31 | $0.19B | $0.18B | 1.06 |
| 1989-05-31 | $0.19B | $0.17B | 1.08 |
| 1989-02-28 | $0.18B | $0.17B | 1.09 |
| 1988-11-30 | $0.17B | $0.16B | 1.06 |
| 1988-08-31 | $0.16B | $0.16B | 1.03 |
| 1988-05-31 | $0.13B | $0.15B | 0.89 |
| 1988-02-29 | $0.14B | $0.15B | 0.99 |
| 1987-11-30 | $0.13B | $0.14B | 0.89 |
| 1987-08-31 | $0.10B | $0.14B | 0.73 |
| 1987-05-31 | $0.10B | $0.13B | 0.75 |
| 1986-05-31 | $0.10B | $0.10B | 1.08 |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Aerospace | Aerospace and Defense Equipment | $4.805B | $2.781B |
| AAR Corp. provides various products & services to the aviation & defense industries world wide. Its principal customers are The Boeing Co. and Airbus. It has 2 business segments: Aviation Services and Expeditionary Services. The Aviation Services unit provides aftermarket support & services for the commercial aviation, and government & defense markets. It sells & leases various new, overhauled and repaired engine & airframe parts & components, and aircraft to commercial aviation and government/defense customers. It provides inventory management & distribution services, overhaul, repair and engineering services. The Expeditionary Services segment includes airlift & mobility activities. This division provides products and services for the movement of equipment and personnel by the U.S. Department of Defense, foreign governments/ non-governmental organizations. This unit also designs manufactures and installs in-plane cargo loading and handling systems for commercial aircraft, military aircraft and helicopters. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Airbus SE - (EADSY) | Netherlands | $156.273B | 26.20 |
| Rolls-Royce Holdings (RYCEY) | United Kingdom | $144.054B | 0.00 |
| Bae Systems (BAESY) | United Kingdom | $89.542B | 0.00 |
| Rheinmetall AG (RNMBY) | Germany | $79.303B | 0.00 |
| Transdigm Group (TDG) | United States | $68.174B | 33.63 |
| Elbit Systems (ESLT) | Israel | $41.130B | 72.80 |
| Heico (HEI) | United States | $40.345B | 57.15 |
| Rocket Lab (RKLB) | United States | $38.748B | 0.00 |
| Saab AB - (SAABY) | Sweden | $35.114B | 44.32 |
| Heico (HEI.A) | United States | $30.665B | 43.44 |
| Teledyne Technologies (TDY) | United States | $29.904B | 29.33 |
| Axon Enterprise (AXON) | United States | $27.813B | 353.00 |
| Curtiss-Wright (CW) | United States | $26.784B | 54.81 |
| FTAI Aviation (FTAI) | United States | $25.789B | 54.42 |
| Woodward (WWD) | United States | $23.160B | 50.39 |
| ATI (ATI) | United States | $22.136B | 50.06 |
| BWX Technologies (BWXT) | United States | $21.031B | 57.25 |
| Bombardier (BDRBF) | Canada | $18.469B | 0.00 |
| Kratos Defense & Security Solutions (KTOS) | United States | $13.177B | 185.10 |
| Leonardo DRS (DRS) | United States | $12.252B | 40.40 |
| Karman Holdings (KRMN) | United States | $10.936B | 229.22 |
| Moog (MOG.B) | United States | $9.982B | 33.19 |
| Moog (MOG.A) | United States | $9.899B | 32.92 |
| AeroVironment (AVAV) | United States | $8.974B | 59.71 |
| CAE Inc (CAE) | Canada | $8.838B | 30.86 |
| Hexcel (HXL) | United States | $6.302B | 47.49 |
| Loar Holdings (LOAR) | United States | $6.022B | 71.47 |
| Mercury Systems Inc (MRCY) | United States | $4.777B | 248.75 |
| Spirit Aerosystems Holdings (SPR) | United States | $4.642B | 0.00 |
| Astronics (ATROB) | United States | $2.623B | 35.68 |
| Astronics (ATRO) | United States | $2.587B | 35.19 |
| Ducommun (DCO) | United States | $2.098B | 37.33 |
| Voyager Technologies (VOYG) | United States | $1.590B | 0.00 |
| EHang Holdings (EH) | China | $0.771B | 0.00 |
| Park Aerospace (PKE) | United States | $0.621B | 63.59 |
| TAT Technologies (TATT) | Israel | $0.580B | 32.63 |
| Innovative Solutions And Support (ISSC) | United States | $0.447B | 24.44 |
| AerSale (ASLE) | United States | $0.312B | 26.40 |
| Outdoor Holding (POWW) | United States | $0.240B | 0.00 |
| GrabAGun Digital Holdings (PEW) | United States | $0.086B | 0.00 |
| Optex Systems Holdings (OPXS) | United States | $0.081B | 15.60 |
| Astrotech (ASTC) | United States | $0.006B | 0.00 |
| DEFSEC Technologies (DFSC) | Canada | $0.003B | 0.00 |