Key Takeaways AAR's current ratio of 2.91 tops the industry's 1.83, showing strong short-term liquidity.The company's ROE of 12.29% exceeds the industry average, reflecting efficient capital use.Facility expansions are set to lift AAR's MRO capacity by 15% and add $60M in annual revenues. AAR Corp.’s (AIR) solid foothold in the aerospace maintenance, repair and overhaul (MRO) market, along with robust ROE and better debt management, serves as a key growth driver for the company. Given its growth prospects, ...