| 8551 | MEDQ | D MEDQUIST INC | 1 | 0.0% | $134K | – | Q3 2010 |
| 8552 | MEDW | D MEDIWARE INFORMATION SYS INC | 1 | 0.0% | $948K | – | Q3 2012 |
| 8553 | AVGN | AVIGEN INC | 1 | 0.0% | $8.9M | – | Q4 2007 |
| 8554 | MEGW | MEGAWORLD INC | 1 | – | $0 | – | Q2 2003 |
| 8555 | AVDV | AMERICAN CENTY ETF TR INTL SMC | 1 | 0.0% | $350K | – | Q1 2025 |
| 8556 | MEN | Muniehanced Fund Inc | 1 | 0.0% | $24K | – | Q2 2003 |
| 8557 | AVDI | ADVANCED TECHNOLOGY INDS INC | 1 | 0.0% | $22K | – | Q2 2004 |
| 8558 | MERC | MERCER INTL INC SH BEN | 1 | 1.8% | $487.6M | – | Q3 2008 |
| 8559 | MESA | MESA AIR GROUP INC | 1 | 0.0% | $3.2M | – | Q2 2022 |
| 8560 | MESAQ | MFA CORP | 1 | 0.1% | $15.8M | – | Q4 2009 |
| 8561 | MF | Missfresh Ltd., Class B, ADS | 1 | 0.1% | $111.6M | – | Q1 2022 |
| 8562 | MFGP | Micro Focus International PLC | 1 | 0.7% | $6.4B | – | Q1 2019 |
| 8563 | MFM | MFS MUN INCOME TR | 1 | 0.0% | $122K | – | Q1 2019 |
| 8564 | MFN | D MINEFINDERS LTD | 1 | 0.2% | $105.1M | – | Q3 2010 |
| 8565 | MFNXQ | METROMEDIA FIBER NETWORK-A | 1 | 0.0% | $6K | – | Q3 2003 |
| 8566 | MFS | MANITOWOC FOODSERVICE INC | 1 | 0.1% | $280.5M | – | Q4 2016 |
| 8567 | MGC | VANGUARD WORLD FD MEGA CAP IND | 1 | 0.0% | $6.0M | – | Q1 2025 |
| 8568 | MGDDY | MICHELIN COMPAGNIE GENERAL ADR | 1 | 0.0% | $8.0M | – | Q4 2023 |
| 8569 | MGEE | MGE ENERGY INC | 1 | 0.0% | $476K | – | Q2 2024 |
| 8570 | MGI | MONEYGRAM INTL INC | 1 | 0.0% | $344K | – | Q3 2021 |
| 8571 | MGMLF | MAPLE GOLD MINES LTD | 1 | 0.0% | $5K | – | Q3 2022 |
| 8572 | MGP | MGM GROWTH PPTYS LLC | 1 | 0.1% | $11.2M | – | Q3 2017 |
| 8573 | MGRC | MCGRATH RENTCORP..... | 1 | 2.9% | $69.1M | – | Q4 2011 |
| 8574 | MGRM | MONOGRAM TECHNOLOGIES INC COM | 1 | 0.0% | $65K | – | Q3 2025 |
| 8575 | MGUY | MOGUL ENERGY INTL INC | 1 | 0.0% | $3K | – | Q1 2023 |
| 8576 | MGV | VANGUARD WORLD FD MEGA CAP VAL | 1 | 0.0% | $619K | – | Q2 2024 |
| 8577 | MGYWS | MAGNOLIA OIL & GAS CORP | 1 | 0.0% | $11.0M | – | Q2 2019 |
| 8578 | MHC | MANUFACTURED HOME COMNTYS INC | 1 | 0.0% | $6.0M | – | Q1 2003 |
| 8579 | AVANWS | AVANTI ACQUISITION CORP | 1 | 0.0% | $5.5M | – | Q3 2022 |
| 8580 | MHI | PIONEER MUN HIGH INCOME TR | 1 | 0.0% | $438K | – | Q1 2019 |
| 8581 | AVANU | AVANTI ACQUISITION CORP | 1 | 0.3% | $32.5M | – | Q4 2020 |
| 8582 | MHLD | MAIDEN HOLDINGS LTD | 1 | 0.1% | $24.6M | – | Q4 2018 |
| 8583 | MHRCQ | MAGNUM HUNTER RES CORP DEL | 1 | 0.0% | $1.5M | – | Q1 2014 |
| 8584 | MHTX | MANHATTAN SCIENTIFICS INC | 1 | 0.0% | $58K | – | Q4 2022 |
| 8585 | MHY | WESTERN ASSET MANAGED HIGH Y | 1 | 0.0% | $204K | – | Q3 2008 |
| 8586 | ABML | AMERICAN BATTERY TECH | 1 | 0.0% | $9 | – | Q2 2023 |
| 8587 | MICU | D Vicuron Pharmaceuticals Inc COMMON | 1 | 0.0% | $1.0M | – | Q2 2003 |
| 8588 | MIELY | MITSUBISHI ELEC CORP ADR | 1 | 0.1% | $3.3B | – | Q4 2023 |
| 8589 | MIFI | NOVATEL WIRELESS INC | 1 | 0.1% | $2.8M | – | Q3 2009 |
| 8590 | MIG | Meadowbrook Insurance Company | 1 | 0.2% | $3.2M | – | Q3 2007 |
| 8591 | MIGR | MIGRATEC INC | 1 | – | $0 | – | Q3 2018 |
| 8592 | MIHI | MEDICAL INNOVATION HLDGS INC | 1 | 0.0% | $1K | – | Q1 2021 |
| 8593 | MILE | METROMILE INC | 1 | 0.6% | $93.8M | – | Q1 2022 |
| 8594 | MIME | MIMECAST LTD | 1 | 0.6% | $617.3M | – | Q1 2022 |
| 8595 | MIMS | MIM Corp | 1 | 10.4% | $55.6M | – | Q2 2005 |
| 8596 | MIPS | D MIPS TECHNOLOGIES INC | 1 | 0.0% | $4.3M | – | Q4 2012 |
| 8597 | MITEY | MITSUBISHI ESTATE-UNSPON ADR UNSPON | 1 | 0.0% | $11.3M | – | Q1 2012 |
| 8598 | MITI | D MICROMET INC | 1 | 0.0% | $29.4M | – | Q4 2011 |
| 8599 | MITSY | MITSUI& CO LTD ADR | 1 | 0.0% | $531.4M | – | Q1 2020 |
| 8600 | MJI | BLACKROCK MUNIYIELD NJ QLTY FD | 1 | 0.0% | $3.2M | – | Q1 2015 |