| Abbreviation | Definition |
|---|---|
| MLM | Mostly Losing Money |
| MM | Market Manipulator |
| MM | Million |
| MM | Money Market |
| MMA | Money Market Account |
| MMDA | Money Market Deposit Account |
| MME | Malaysian Monetary Exchange |
| MMID | Market Maker IDentification |
| MMKT | Money Market |
| MMM | Market Maker Management |
| MMMF | Money Market Mutual Fund |
| MMO | Monthly Market Outlook |
| MMR | Money Manager Review |
| MMTS | Multi Market Trading System |
| MOC | Market On Close |
| MOC | Market Operations Center |
| MOM | Middle Of Market |
| MOM | Money Or Market |
| MONEP | arché des Options Négociables de Paris |
| MONEP | Marché des Options Négociables de Paris |