| MU | Micron Technology, Inc. | 109.70 | Technology | Stocks | NMS |
| MO | Altria Group, Inc. | 43.82 | Consumer Defensive | Stocks | NYQ |
| MA | Mastercard Incorporated | 442.07 | Financial Services | Stocks | NYQ |
| M | Macy's Inc | 18.15 | Consumer Cyclical | Stocks | NYQ |
| MS | Morgan Stanley | 91.54 | Financial Services | Stocks | NYQ |
| MJ | ETFMG Alternative Harvest ETF | 4.19 | N/A | ETF | PCX |
| ME | 23andMe Holding Co. | 0.50 | Healthcare | Stocks | NMS |
| MP | MP Materials Corp. | 15.91 | Basic Materials | Stocks | NYQ |
| MT | Arcelor Mittal NY Registry Shar | 25.07 | Basic Materials | Stocks | NYQ |
| ML | MoneyLion Inc. | 67.30 | Technology | Stocks | NYQ |
| MQ | Marqeta, Inc. | 5.50 | Technology | Stocks | NMS |
| MX | Magnachip Semiconductor Corpora | 4.91 | Technology | Stocks | NYQ |
| MC | Moelis & Company | 50.40 | Financial Services | Stocks | NYQ |
| MG | Mistras Group Inc | 9.12 | Industrials | Stocks | NYQ |
| MD | Pediatrix Medical Group, Inc. | 9.01 | Healthcare | Stocks | NYQ |
| MF | Missfresh Limited | 1.00 | N/A | Stocks | NCM |
| X0V.HA | M3 METALS CORP. | 0.21 | Basic Materials | Stocks | HAN |
| M3M.AX | M3MINING FPO [M3M] | 0.06 | Basic Materials | Stocks | ASX |
| 5C2.BE | CALGRO M3 HLDGS RC-,00001 | 0.26 | Consumer Cyclical | Stocks | BER |
| MI | NFT Limited | 3.09 | Consumer Cyclical | Stocks | ASE |
| 6799.TW | M3 TECHNOLOGY INC | 149.50 | Technology | Stocks | TAI |
| 2413.T | M3 INC | 1,646.50 | Healthcare | Stocks | JPX |
| X0V.F | M3 METALS CORP. | 0.21 | Basic Materials | Stocks | FRA |
| 4YC.F | M3 INC. | 9.50 | Healthcare | Stocks | FRA |
| 4YC.MU | M3 INC. | 9.95 | Healthcare | Stocks | MUN |