| Trinseo Plc | Specialty Chemicals | Basic Materials | 6.08 | -1.57 | 6.80 | -34.95 | -51.28 | -78.08 | -92.47 | -95.03 |
| Arcadium Lithium Plc | Specialty Chemicals | Basic Materials | 4.72 | 2.95 | 22.92 | 8.20 | -28.34 | -28.34 | -28.34 | -91.81 |
| Mativ Holdings Inc | Specialty Chemicals | Basic Materials | 4.40 | -1.93 | 2.18 | 47.48 | 29.13 | 8.93 | -26.21 | -55.62 |
| CN Energy Group Inc | Specialty Chemicals | Basic Materials | 4.28 | -9.99 | -23.76 | -46.69 | -74.03 | -88.98 | -98.49 | -99.44 |
| Alto Ingredients Inc | Specialty Chemicals | Basic Materials | 4.12 | 0.57 | -12.81 | -13.24 | -25.94 | -14.90 | -63.20 | -65.83 |
| Crown Electrokinetics Corp | Specialty Chemicals | Basic Materials | 3.93 | 1.71 | -3.64 | -54.67 | -76.31 | -99.63 | -99.92 | -99.98 |
| Northern Technologies International Corp | Specialty Chemicals | Basic Materials | 3.64 | -6.36 | 19.31 | 29.78 | 49.36 | 59.32 | 68.00 | 14.13 |
| Avantor Inc | Specialty Chemicals | Basic Materials | 3.38 | 1.05 | 1.62 | 2.91 | 33.28 | 23.27 | -18.05 | -20.56 |
| Albemarle Corp | Specialty Chemicals | Basic Materials | 3.00 | 2.97 | 12.41 | 18.80 | 8.75 | -32.85 | -39.16 | -15.31 |
| Sociedad Quimica y Minera De Chile S.A. ADR | Specialty Chemicals | Basic Materials | 2.93 | 3.42 | 5.76 | 22.91 | -3.63 | -30.54 | -31.76 | 13.21 |
| WD-40 Co | Specialty Chemicals | Basic Materials | 2.91 | 2.32 | 2.55 | -8.22 | 7.79 | 28.31 | 36.94 | -0.34 |
| Danimer Scientific Inc | Specialty Chemicals | Basic Materials | 2.74 | -0.35 | 4.86 | -17.99 | -50.78 | -73.38 | -79.77 | -95.39 |
| Oil-Dri Corp of America | Specialty Chemicals | Basic Materials | 2.35 | 5.35 | 16.62 | 20.02 | 35.29 | 98.28 | 248.29 | 141.57 |
| Innospec Inc | Specialty Chemicals | Basic Materials | 1.90 | 5.15 | 7.89 | 9.27 | 21.44 | 36.69 | 30.13 | 34.34 |
| Chemours Co | Specialty Chemicals | Basic Materials | 1.76 | 5.36 | 13.26 | 11.56 | 10.77 | 4.34 | -23.06 | -4.62 |
| Albemarle Corp Dep. Pfd (Rep. 1/20th 7.25 Pfd Cl A) | Specialty Chemicals | Basic Materials | 1.55 | 0.95 | 8.67 | 5.06 | 5.06 | 5.06 | 5.06 | 5.06 |
| Olin Corp | Specialty Chemicals | Basic Materials | 1.55 | 1.29 | 5.04 | 11.82 | 21.23 | 8.13 | -7.29 | 26.26 |
| Structured Products Corp 8.205 Credit-Enhanced CorTS | Specialty Chemicals | Basic Materials | 1.31 | 0.63 | 2.57 | 2.61 | 2.44 | 3.92 | -0.12 | -3.80 |
| H.B. Fuller Co | Specialty Chemicals | Basic Materials | 1.09 | 1.57 | 6.29 | 5.42 | 5.73 | 23.97 | 28.43 | 20.40 |
| Axalta Coating Systems Ltd | Specialty Chemicals | Basic Materials | 0.97 | 1.00 | 15.27 | 17.53 | 18.52 | 19.37 | 43.35 | 11.95 |
| Ingevity Corp | Specialty Chemicals | Basic Materials | 0.95 | 2.61 | 22.68 | 23.06 | 37.59 | 1.75 | -15.86 | -38.23 |
| Minerals Technologies Inc | Specialty Chemicals | Basic Materials | 0.93 | 1.70 | 12.06 | 13.76 | 28.53 | 35.86 | 25.22 | -3.10 |
| Quaker Houghton | Specialty Chemicals | Basic Materials | 0.77 | -1.41 | -3.91 | -5.19 | 5.67 | -7.56 | 32.54 | -19.10 |
| Gevo Inc | Specialty Chemicals | Basic Materials | 0.72 | -0.95 | 18.23 | -23.56 | -39.26 | -40.74 | -80.19 | -87.65 |