| BKD | Brookdale Senior Living |
| USPH | U.S. Physical Therapy |
| EHAB | Enhabit |
| SNDA | Sonida Senior Living |
| EHC | Encompass Health |
| SEM | Select Medical |
| LFST | LifeStance Health Group |
| ENSG | Ensign Group |
| INNV | InnovAge |
| CYH | Community Health Systems |
| ACHC | Acadia Healthcare Company |
| AGL | agilon health |