AAR

AAR PEG

The PEG Ratio (Price/Earnings-to-Growth) of AAR (AIR) as of Oct 9, 2026 is 0.86. In the previous year, PEG Ratio (Price/Earnings-to-Growth) was 12.93 — a change of -93.34% (lower).

PEG

0.86

YoY

-93.34%

Last updated:

PEG Ratio (Price/Earnings-to-Growth) of AAR is 2026 0.86 . PEG Ratio (Price/Earnings-to-Growth) of AAR was 2025 12.93 . It decreases by -93.34% lower compared to the previous year.

The AAR PEG history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

PEG
Date
PEG
Jan 1, 2019
21.54 USD
Jan 1, 2020
6.52 USD
Jan 1, 2021
4.51 USD
Jan 1, 2022
2.05 USD
Jan 1, 2023
1.79 USD
Jan 1, 2024
3.49 USD
Jan 1, 2025
12.93 USD
Jan 1, 2026
0.86 USD
The AAR PEG history
YEARPEGYoY
0.86-93.34%
12.93+270.40%
3.49+94.82%
1.79-12.75%
2.05-54.51%
4.51-30.73%
6.52-69.76%
21.54+108.00%
10.36+262.18%
2.86-15.58%
3.39-78.62%
15.84+614.71%
2.22—
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AAR Stock analysis

What does AAR do? The AAR Corp is an American company based in Wood Dale, Illinois. It was founded in 1955 by businessman Ira A. Eichner. Originally established as a small aircraft repair company, it has evolved over the years to become a leading provider of aviation and defense services. Today, AAR Corp is a global company with over 20 locations worldwide. AAR Corp operates in four main divisions: Aviation Services, Expeditionary Services, Mobility Systems, and Precision Systems. Each division has its own product lines and services. The Aviation Services division is the largest and oldest division, providing aircraft maintenance and repair services, as well as supplying spare parts and accessories. The company is an authorized repair center for numerous aircraft types and offers comprehensive maintenance services to airlines, government agencies, and military organizations. The division is capable of quickly responding to emergencies and disasters, and therefore also supports organizations such as the Red Cross. The Expeditionary Services division provides logistical support for military operations and humanitarian aid in contingency environments. The company offers a variety of services, ranging from transportation and material supply by air, land, or sea, to the establishment of support facilities and medical equipment. The Mobility Systems division offers a wide range of advanced technologies to support military and commercial fleets worldwide. The product range includes communication and surveillance systems, as well as flight safety systems. The Precision Systems division develops customized electronics and software solutions for the aviation, aerospace, and defense markets. This includes circuit development and system integration of applications. AAR Corp offers a variety of products, including spare parts, engines, and land vehicles, as well as specialized equipment and satellite systems. One well-known brand is the "F-Reconditioning Program"; it involves refurbished Boeing 737 aircraft that offer easier maintenance and improved fuel efficiency. AAR Corp has built its reputation on its ability to offer customers a wide range of services while delivering quality and individual solutions at the highest level. With its ability to quickly respond to emergencies and crises, the company has become a major player in the aviation and defense industry. And it has been doing so for over 60 years. AAR is one of the most popular companies on Eulerpool.

Frequently Asked Questions about AAR stock

PEG Ratio (Price/Earnings-to-Growth) of AAR is 0.86 in 2026.

PEG Ratio (Price/Earnings-to-Growth) of AAR changed from 12.93 to 0.86, representing a -93.34% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of PEG Ratio (Price/Earnings-to-Growth) AAR since 2006 – with annual values, charts, and detailed analysis.

The PEG ratio adjusts the P/E ratio by the expected earnings growth rate. A PEG below 1 may indicate an undervalued stock relative to its growth potential.

PEG = P/E Ratio / Expected Annual EPS Growth Rate

To evaluate PEG Ratio (Price/Earnings-to-Growth)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for PEG Ratio (Price/Earnings-to-Growth).

A 'good' varies by industry and company stage. On Eulerpool, you can compare PEG Ratio (Price/Earnings-to-Growth)'s AAR with sector peers and the industry average to assess whether it is attractive.

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Valuation — AAR

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