| TGP | TEKMAR GROUP PLC ORD 1P | GBX | 36.40 | 69.50 | -1.50 | -2.11% |   | Equity | Track |
| TCM | TELIT COMMUNICATIONS PLC ORD 1P | GBX | 260.18 | 193.00 | -0.60 | -0.31% | | Equity | Track |
| TENG | TEN LIFESTYLE GROUP PLC ORD 0.1P | GBX | 88.83 | 106.00 | -3.00 | -2.75% | | Equity | Track |
| TERN | TERN PLC ORD 0.02P | GBX | 27.75 | 8.40 | - | - | | Equity | Track |
| TYM | TERTIARY MINERALS PLC ORD 0.01P | GBX | 5.12 | 0.45 | 0.01 | 2.27% | | Equity | Track |
| BARK | THE BARKBY GROUP PLC ORD £0.00860675675675676 | GBX | 36.29 | 26.50 | - | - | | Equity | Track |
| FUL | THE FULHAM SHORE PLC ORD GBP0.01 | GBX | 92.86 | 15.00 | - | - | | Equity | Track |
| TMG | THE MISSION GROUP PLC ORD 10P | GBX | 67.35 | 81.50 | 7.50 | 10.14% | | Equity | Track |
| TPX | THE PANOPLY HOLDINGS PLC ORD 1P | GBX | 166.09 | 222.00 | 14.00 | 6.73% | | Equity | Track |
| PEBB | THE PEBBLE GROUP PLC ORD 1P | GBX | 226.06 | 135.00 | - | - | | Equity | Track |
| SBIZ | THE SIMPLYBIZ GROUP PLC ORD GBP0.01 | GBX | 179.09 | 192.50 | 7.50 | 4.05% | | Equity | Track |
| TSL | THINKSMART LIMITED ORD NPV (DI) | GBX | 76.69 | 74.50 | 2.50 | 3.47% | | Equity | Track |
| THR | THOR MINING PLC ORD 0.01P | GBX | 12.58 | 0.78 | - | - | | Equity | Track |
| TFW | THORPE(F.W.) PLC ORD 1P | GBX | 377.63 | 325.00 | 1.00 | 0.31% | | Equity | Track |
| THRU | THRUVISION GROUP PLC ORD 1P | GBX | 35.20 | 24.20 | - | - | | Equity | Track |
| TIR | TIGER ROYALTIES AND INVESTMENTS PLC ORD 0.1P | GBX | 2.31 | 0.53 | - | - | | Equity | Track |
| TIME | TIME FINANCE PLC ORD 10P | GBX | 18.98 | 20.50 | -0.50 | -2.38% | | Equity | Track |
| TMO | TIME OUT GROUP PLC ORD GBP0.001 | GBX | 100.58 | 35.50 | - | - | | Equity | Track |
| TRX | TISSUE REGENIX GROUP PLC ORD 0.1P | GBX | 47.40 | 0.67 | 0.00 | -0.59% | | Equity | Track |
| TON | TITON HLDGS PLC ORD 10P | GBX | 11.87 | 120.00 | 13.50 | 12.68% | | Equity | Track |
