| SENEA | Seneca Foods |
| THS | TreeHouse Foods |
| LANC | Lancaster Colony |
| BRID | Bridgford Foods |
| JJSF | J&J Snack Foods |
| CENT | Central Garden & Pet Company |
| SMPL | Simply Good Foods Company |
| HAIN | Hain Celestial Group |
| JBSS | John B. Sanfilippo & Son |
| NATR | Nature's Sunshine Products |