| | Access Intelligence Plc | Software - Application | Technology | 0.00 | 10.00 | 10.00 | 6.91 | 5.22 | -23.90 | -43.46 | -54.34 |
| | Accesso Technology Group Plc | Software - Application | Technology | 3.55 | 10.06 | 28.68 | 26.81 | 26.13 | -0.99 | -5.15 | 3.70 |
| | Accrol Group Holdings Plc | Household & Personal Products | Consumer Defensive | 1.05 | 0.78 | -1.03 | 7.22 | 27.81 | 16.97 | 72.32 | -37.94 |
| | Accsys Technologies Plc | Lumber & Wood Production | Basic Materials | 2.59 | 4.00 | -3.30 | -3.05 | -12.05 | -12.00 | -60.55 | -61.35 |
| | Active Energy Group Plc | Pollution & Treatment Controls | Industrials | -10.03 | -19.45 | -23.91 | -16.67 | -91.25 | -91.69 | -94.19 | -98.72 |
| | ActiveOps Ltd | Software - Application | Technology | -1.41 | -0.94 | 9.03 | 10.53 | 39.07 | 19.45 | 20.48 | -50.47 |
| | Acuity RM Group Plc | Software - Application | Technology | 1.77 | 1.98 | -6.02 | -15.64 | -17.21 | -61.09 | -61.09 | -61.09 |
| | Adams Plc | Asset Management | Financial Services | 0.00 | -5.63 | 50.10 | 25.83 | 259.52 | 50.70 | 4.86 | -11.18 |
| | ADM Energy Plc | Oil & Gas E&P | Energy | 0.00 | 10.09 | -4.38 | -4.38 | -22.87 | -54.08 | -53.47 | -90.03 |
| | Admiral Acquisition Ltd | Shell Companies | Financial Services | 0.00 | 0.00 | 0.54 | -1.60 | 5.71 | -6.57 | -6.57 | -6.57 |
| | Admiral Group Plc | Insurance - Property & Casualty | Financial Services | 0.41 | 0.11 | 0.30 | 7.99 | 8.47 | 22.32 | 8.99 | -10.31 |
| | Adriatic Metals Plc | Other Industrial Metals & Mining | Basic Materials | -2.29 | 4.45 | 17.48 | 28.14 | 30.28 | 25.27 | 69.93 | 85.38 |
| | Advanced Medical Solutions Group Plc | Medical Instruments & Supplies | Healthcare | 1.24 | 5.17 | 4.94 | -4.91 | -8.90 | -20.13 | -30.04 | -30.54 |
| | AdvancedAdvT Ltd | Shell Companies | Financial Services | -0.02 | -3.45 | 4.35 | 28.58 | 39.27 | 93.45 | 64.58 | 10.73 |
| | ADVFN Plc | Capital Markets | Financial Services | 0.00 | 2.71 | -1.08 | -8.42 | -21.50 | -56.02 | -84.30 | -85.91 |
| | Aeorema Communications Plc | Entertainment | Communication Services | 3.14 | -3.06 | -0.08 | -24.48 | -7.26 | -12.14 | 1.94 | 138.30 |
| | AEW UK REIT Plc | REIT - Diversified | Real Estate | 0.80 | 4.28 | 3.18 | -6.70 | -8.63 | -5.99 | -27.03 | 0.93 |
| | AFC Energy Plc | Electrical Equipment & Parts | Industrials | -0.32 | -0.86 | 5.98 | -2.43 | 46.35 | -6.59 | -43.19 | -69.77 |
| | Afentra Plc | Oil & Gas E&P | Energy | 3.51 | 6.81 | 28.06 | 33.69 | 79.29 | 101.61 | 245.02 | 172.09 |
| | Aferian Plc | Broadcasting | Communication Services | -1.29 | -0.41 | -37.23 | -27.50 | -32.24 | -80.92 | -94.89 | -95.61 |
| | Africa Opportunity Fund Ltd | Asset Management | Financial Services | 0.00 | 0.00 | -13.04 | -7.69 | 9.09 | 11.11 | -16.67 | -18.17 |
| | African Pioneer Plc | Other Industrial Metals & Mining | Basic Materials | -4.94 | -7.76 | 6.88 | -2.88 | 5.21 | -32.10 | -31.29 | -33.77 |
| | Agriterra Ltd | Farm Products | Consumer Defensive | 0.00 | -6.11 | 31.41 | -8.00 | 3.51 | -26.98 | -85.93 | -77.10 |
| | Agronomics Ltd | Asset Management | Financial Services | 1.45 | 0.24 | -0.71 | -16.11 | -7.98 | -23.45 | -50.76 | -73.77 |
