| GBDC | Golub Capital BDC |
| FSK | FS KKR Capital |
| TSLX | Sixth Street Specialty Lending |
| MAIN | Main Street Capital |
| FDUS | Fidus Investment |
| NMFC | New Mountain Finance |
| ARCC | Ares Capital |
| CCAP | Crescent Capital BDC |
| CSWC | Capital Southwest |
| CGBD | Carlyle Secured Lending |
| TCPC | BlackRock TCP Capital |