| aim/RNWH | aim/RNWH Engineering & Construction | UK / London Stock Exchange AIM | Industrials | GBX 1,068 | 845.5M | 20.0x | +19.4% | +13.0% | Data only |
| aim/CHRT | aim/CHRT Aerospace & Defense | UK / London Stock Exchange AIM | Industrials | GBX 1,368 | 629.7M | 26.7x | +13.9% | +3.3% | Data only |
| aim/ITM | aim/ITM Industrial - Machinery | UK / London Stock Exchange AIM | Industrials | GBX 82.95 | 573.5M | n/a | -10.8% | +4.7% | Data only |
| aim/RWS | aim/RWS Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 144 | 535.9M | n/a | -11.9% | +64.8% | Data only |
| aim/LSC | aim/LSC Security & Protection Services | UK / London Stock Exchange AIM | Industrials | GBX 3,650 | 447.5M | 17.9x | +14.4% | +9.0% | Data only |
| aim/RST | aim/RST Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 313 | 420.7M | n/a | +1.2% | +33.2% | Data only |
| aim/MHA | aim/MHA Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 137 | 353.2M | 12.4x | +43.8% | -3.0% | Data only |
| aim/YOU | aim/YOU Consulting Services | UK / London Stock Exchange AIM | Industrials | GBX 274 | 320.5M | 57.0x | +3.0% | +9.4% | Data only |
| aim/FRAN | aim/FRAN Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 153 | 293.1M | 27.2x | +4.9% | +32.6% | Data only |
| aim/TFW | aim/TFW Electrical Equipment & Parts | UK / London Stock Exchange AIM | Industrials | GBX 259 | 290.2M | 10.9x | +14.1% | -9.5% | Data only |
| aim/AVG | aim/AVG Industrial - Machinery | UK / London Stock Exchange AIM | Industrials | GBX 765 | 282.7M | 40.1x | +5.4% | +60.9% | Data only |
| aim/MSI | aim/MSI Conglomerates | UK / London Stock Exchange AIM | Industrials | GBX 1,655 | 272M | 25.2x | +17.0% | +10.4% | Data only |
| aim/HSP | aim/HSP Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 864 | 265.3M | 9.4x | +15.8% | +35.6% | Data only |
| aim/SAG | aim/SAG Consulting Services | UK / London Stock Exchange AIM | Industrials | GBX 564 | 229.2M | 16.9x | +14.5% | +3.9% | Data only |
| aim/KEYS | aim/KEYS Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 728 | 229M | 18.4x | +67.5% | +19.7% | Data only |
| aim/PPHC | aim/PPHC Consulting Services | UK / London Stock Exchange AIM | Industrials | GBX 750 | 226.6M | n/a | -39.5% | -30.2% | Data only |
| aim/ASY | aim/ASY Rental & Leasing Services | UK / London Stock Exchange AIM | Industrials | GBX 500 | 209.3M | 11.6x | +35.0% | +1.5% | Data only |
| aim/FNTL | aim/FNTL Consulting Services | UK / London Stock Exchange AIM | Industrials | GBX 166 | 172.4M | 33.8x | +8.0% | -27.5% | Data only |
| aim/MCON | aim/MCON Manufacturing - Tools & Accessories | UK / London Stock Exchange AIM | Industrials | GBX 77.00 | 163.6M | 18.7x | +7.2% | +110.3% | Data only |
| aim/SOM | aim/SOM Industrial - Machinery | UK / London Stock Exchange AIM | Industrials | GBX 300 | 155.3M | 15.9x | +18.0% | +28.7% | Data only |
| aim/SUP | aim/SUP Electrical Equipment & Parts | UK / London Stock Exchange AIM | Industrials | GBX 132 | 154.9M | 8.8x | +22.2% | -21.4% | Data only |
| aim/LIKE | aim/LIKE Industrial Distribution | UK / London Stock Exchange AIM | Industrials | GBX 40.50 | 147.9M | 72.6x | +3.4% | +58.2% | Data only |
| aim/KGH | aim/KGH Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 164 | 139.5M | 31.5x | +4.5% | -3.7% | Data only |
| aim/BRCK | aim/BRCK Industrial Distribution | UK / London Stock Exchange AIM | Industrials | GBX 41.50 | 134.1M | 103.8x | +0.7% | -21.7% | Data only |
| aim/ANP | aim/ANP Agricultural - Commodities/Milling | UK / London Stock Exchange AIM | Industrials | GBX 530 | 106.2M | 13.5x | +17.5% | +15.4% | Data only |
| aim/AURR | aim/AURR Electrical Equipment & Parts | UK / London Stock Exchange AIM | Industrials | GBX 115 | 102.8M | n/a | -42.4% | +105.4% | Data only |
| aim/MPAC | aim/MPAC Industrial - Machinery | UK / London Stock Exchange AIM | Industrials | GBX 338 | 101.6M | n/a | +0.7% | -6.1% | Data only |
| aim/GTLY | aim/GTLY Consulting Services | UK / London Stock Exchange AIM | Industrials | GBX 74.00 | 100.2M | 33.5x | +4.7% | -30.7% | Data only |
| aim/AMCO | aim/AMCO Conglomerates | UK / London Stock Exchange AIM | Industrials | GBX 135 | 97.2M | 11.3x | +12.2% | +25.0% | Data only |
| aim/HPOW | aim/HPOW Electrical Equipment & Parts | UK / London Stock Exchange AIM | Industrials | GBX 8.42 | 95.7M | n/a | -67.5% | -4.1% | Data only |
| aim/JNEO | aim/JNEO Security & Protection Services | UK / London Stock Exchange AIM | Industrials | GBX 541 | 95.7M | 21.7x | +19.3% | +16.9% | Data only |
| aim/LDG | aim/LDG Integrated Freight & Logistics | UK / London Stock Exchange AIM | Industrials | GBX 21.92 | 90.7M | 19.3x | n/a | +56.6% | Data only |
| aim/SFT | aim/SFT Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 18.50 | 72.2M | n/a | -3.8% | -18.9% | Data only |
| aim/IES | aim/IES Electrical Equipment & Parts | UK / London Stock Exchange AIM | Industrials | GBX 11.00 | 62.6M | n/a | -46.2% | -46.3% | Data only |
| aim/BILN | aim/BILN Engineering & Construction | UK / London Stock Exchange AIM | Industrials | GBX 405 | 52.1M | 24.6x | +4.3% | +34.2% | Data only |
| aim/FLO | aim/FLO Industrial Distribution | UK / London Stock Exchange AIM | Industrials | GBX 63.20 | 51.2M | n/a | -5.7% | +0.3% | Data only |
| aim/WATR | aim/WATR Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 275 | 46.2M | 15.0x | +6.4% | +2.6% | Data only |
| aim/GELN | aim/GELN Electrical Equipment & Parts | UK / London Stock Exchange AIM | Industrials | GBX 19.00 | 43.6M | n/a | -52.5% | -26.9% | Data only |
| aim/STAF | aim/STAF Staffing & Employment Services | UK / London Stock Exchange AIM | Industrials | GBX 39.00 | 43.5M | 7.0x | +20.2% | -15.0% | Data only |
| aim/IKA | aim/IKA Electrical Equipment & Parts | UK / London Stock Exchange AIM | Industrials | GBX 21.00 | 43.3M | n/a | -45.8% | -50.1% | Data only |
| aim/GATC | aim/GATC Staffing & Employment Services | UK / London Stock Exchange AIM | Industrials | GBX 135 | 42.5M | 14.0x | +10.9% | +43.1% | Data only |
| aim/CTG | aim/CTG Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 152 | 38.4M | 23.4x | +82.1% | +41.6% | Data only |
| aim/SNX | aim/SNX Security & Protection Services | UK / London Stock Exchange AIM | Industrials | GBX 187 | 31.6M | 44.6x | +1.6% | -32.5% | Data only |
| aim/PRO | aim/PRO Rental & Leasing Services | UK / London Stock Exchange AIM | Industrials | GBX 3.80 | 30.2M | n/a | -37.1% | -59.1% | Data only |
| aim/HERC | aim/HERC Staffing & Employment Services | UK / London Stock Exchange AIM | Industrials | GBX 35.26 | 28.4M | n/a | -9.6% | -3.4% | Data only |
| aim/EARN | aim/EARN Engineering & Construction | UK / London Stock Exchange AIM | Industrials | GBX 5.46 | 24.7M | n/a | -59.4% | +3.9% | Data only |
| aim/LORD | aim/LORD Industrial Distribution | UK / London Stock Exchange AIM | Industrials | GBX 12.60 | 20.9M | n/a | -23.6% | -59.5% | Data only |
| aim/BMT | aim/BMT Industrial Distribution | UK / London Stock Exchange AIM | Industrials | GBX 1,150 | 20.9M | 6.2x | +10.8% | +13.0% | Data only |
| aim/BMTO | aim/BMTO Industrial Distribution | UK / London Stock Exchange AIM | Industrials | GBX 2,050 | 20.9M | 11.1x | +10.8% | +37.9% | Data only |
| aim/VNET | aim/VNET Specialty Business Services | UK / London Stock Exchange AIM | Industrials | GBX 69.40 | 19.7M | 48.5x | +1.5% | +8.7% | Data only |