APO vs TT Comparison

Apollo is one of the world's largest alternative asset managers, with $908.4 billion in total assets under management, or AUM, including $685.0 billion in fee-earning assets, at the end of September 2025. The company has two core operating segments: asset management and retirement services. Apollo operates with scale in each of its major product lines—private equity (with $125.6 billion in total AUM and $71.7 billion in fee-earning AUM), real estate/real assets ($59.6 billion/$27.1 billion), and private credit ($723.2 billion/$586.2 billion). Apollo has a distribution profile that is likely not too far off from the industry averages—with 84% of its assets held by institutional investors and 16% by high-net-worth clients.

Trane Technologies manufactures and services commercial and residential HVAC systems and transportation refrigeration solutions under its prominent Trane, American Standard, and Thermo King brands. The $20 billion company generates approximately 70% of its sales from equipment and 30% from parts and services. While the firm is domiciled in Ireland, North America accounts for over 80% of its revenue.