| MHC.L | MYHEALTHCHECKED PLC ORD 1.5P | 10.50 | Healthcare | Stocks | LSE |
| MRC.L | MERCANTILE INVESTMENT TRUST (TH | 223.50 | Financial Services | Stocks | LSE |
| MAC.L | MARECHALE CAPITAL PLC ORD 0.8P | 1.05 | Financial Services | Stocks | LSE |
| MDZ.L | MEDIAZEST PLC ORD 0.01P | 0.06 | Communication Services | Stocks | LSE |
| MTC.L | MOTHERCARE PLC ORD 1P | 6.00 | Consumer Cyclical | Stocks | LSE |
| MXC.L | MGC PHARMACEUTICALS LIMITED ORD | 22.00 | Healthcare | Stocks | LSE |
| MEC.L | MEC.L | N/A | Services | Stocks | LSE |
| MNC.L | MNC.L | 0.35 | Basic Materials | Stocks | LSE |
| MCC.L | Middlefield Canadian Income Tru | 104.50 | N/A | Mutual Fund | LSE |
| MDM.L | MDM.L | N/A | Services | Stocks | LSE |
| MLC.L | MLC.L | 687.00 | N/A | Stocks | LSE |
| WDC.L | WDC.L | 0.28 | N/A | Stocks | LSE |
| MDO.L | MANDARIN ORIENTAL INTERNATIONAL | 2.06 | Consumer Cyclical | Stocks | LSE |
| DC.L | DC.L | 135.30 | N/A | Stocks | LSE |
| RMDC.L | RMDC.L | 101.00 | Financial Services | Stocks | LSE |
| MMC.L | MMC.L | 0.23 | N/A | Stocks | LSE |
| MCC.L | Middlefield Canadian Income Tru | 113.00 | N/A | Stocks | LSE |
| MDCL | MDCL | 1.90 | N/A | Stocks | PNK |