| Chamberlin Plc | Specialty Industrial Machinery | Industrials | 0.00 | -9.23 | -27.61 | -38.22 | -55.30 | -69.82 | -75.42 | -90.78 |
| Castings Plc | Specialty Industrial Machinery | Industrials | -1.51 | 2.62 | 8.29 | 12.14 | 5.35 | 13.65 | 32.89 | 18.59 |
| Bodycote Plc | Specialty Industrial Machinery | Industrials | 0.66 | 3.25 | 12.94 | 25.06 | 28.67 | 13.59 | 26.38 | -1.41 |
| Goodwin Plc | Specialty Industrial Machinery | Industrials | 0.66 | -11.93 | -2.54 | 11.13 | 23.25 | 45.42 | 83.31 | 99.86 |
| IMI Plc | Specialty Industrial Machinery | Industrials | -0.27 | -0.21 | 9.25 | 7.48 | 19.61 | 17.43 | 46.63 | 17.11 |
| Melrose Industries Plc | Specialty Industrial Machinery | Industrials | -1.33 | 1.46 | -2.74 | -0.87 | 17.47 | 26.03 | 75.86 | 28.15 |
| Spirax-Sarco Engineering Plc | Specialty Industrial Machinery | Industrials | -3.18 | -0.80 | -0.61 | -9.91 | 5.06 | -14.29 | -13.00 | -21.36 |
| Smiths Group Plc | Specialty Industrial Machinery | Industrials | -0.35 | -0.12 | 9.18 | 5.78 | 5.26 | 5.42 | 17.04 | 15.93 |
| Renold Plc | Specialty Industrial Machinery | Industrials | -0.36 | 2.57 | 21.30 | 24.00 | 71.69 | 93.75 | 114.62 | 95.45 |
| Rotork Plc | Specialty Industrial Machinery | Industrials | -0.42 | -1.76 | 5.97 | 6.10 | 6.57 | 3.73 | 28.32 | 2.30 |
| Weir Group Plc | Specialty Industrial Machinery | Industrials | 0.00 | 0.38 | 6.58 | 15.17 | 16.55 | 21.32 | 45.26 | 18.96 |
| Morgan Advanced Materials Plc | Specialty Industrial Machinery | Industrials | 0.46 | 1.38 | 18.52 | 24.64 | 37.55 | 22.08 | 20.01 | 5.86 |
| Avingtrans Plc | Specialty Industrial Machinery | Industrials | 0.19 | -0.05 | 9.02 | 22.43 | 9.95 | 5.25 | -7.11 | 29.49 |
| Graft Polymer (UK) Plc | Specialty Industrial Machinery | Industrials | 0.00 | -17.65 | 16.67 | -78.95 | -90.67 | -96.89 | -99.14 | -99.36 |
| Clean Power Hydrogen Plc | Specialty Industrial Machinery | Industrials | 2.73 | 12.92 | -13.97 | 65.65 | -3.21 | -50.73 | -71.17 | -77.97 |
| Libertine Holdings Plc | Specialty Industrial Machinery | Industrials | 0.00 | 16.00 | -28.40 | -46.30 | 11.32 | -58.57 | -89.13 | -92.27 |
| Zenova Group Plc | Specialty Chemicals | Basic Materials | -2.63 | -7.50 | 11.45 | -31.48 | -53.87 | -59.12 | -84.58 | -91.75 |
| Biome Technologies Plc | Specialty Chemicals | Basic Materials | -2.77 | -6.46 | -38.19 | -48.81 | -48.58 | -52.69 | -67.63 | -83.49 |
| Synthomer Plc | Specialty Chemicals | Basic Materials | 0.92 | 17.62 | 29.61 | 111.72 | 77.50 | -84.67 | -94.65 | -96.63 |
| Victrex Plc | Specialty Chemicals | Basic Materials | -0.91 | 1.40 | 3.66 | -2.40 | -11.39 | -12.07 | -21.33 | -43.92 |
| Treatt Plc | Specialty Chemicals | Basic Materials | 0.00 | 4.26 | 4.26 | 20.25 | 12.68 | -28.88 | -39.12 | -58.15 |
| Zotefoams Plc | Specialty Chemicals | Basic Materials | 5.33 | 19.53 | 38.68 | 48.59 | 64.06 | 37.75 | 82.78 | 27.48 |
| Johnson Matthey Plc | Specialty Chemicals | Basic Materials | 0.38 | -1.34 | 4.30 | 12.95 | 22.74 | 2.15 | -17.89 | -39.79 |
| Elementis Plc | Specialty Chemicals | Basic Materials | 0.27 | -0.68 | 5.19 | 7.94 | 18.07 | 27.60 | 28.48 | 1.38 |