目前共有 23 家機構持有 MGYR，以下依持股市值由高至低排序。
| 主要持有機構 | 總市值 | 平均佔比 |
|---|---|---|
| ALLIANCEBERNSTEIN L.P. | US$1102.8萬 | 0.00% |
| M3F, Inc. | US$491.4萬 | 1.22% |
| MALTESE CAPITAL MANAGEMENT LLC | US$409.8萬 | 0.81% |
| Truffle Hound Capital, LLC | US$346.2萬 | 0.90% |
| PL Capital Advisors, LLC | US$317.3萬 | 0.96% |
| DIMENSIONAL FUND ADVISORS LP | US$234.5萬 | 0.00% |
| VANGUARD CAPITAL MANAGEMENT LLC | US$108.9萬 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | US$93.4萬 | 0.00% |
| STILWELL VALUE LLC | US$69.2萬 | 0.41% |
| VANGUARD FIDUCIARY TRUST CO | US$53.1萬 | 0.00% |
| FIRST MANHATTAN CO. LLC. | US$48.5萬 | 0.00% |
| NORTHERN TRUST CORP | US$45.5萬 | 0.00% |
| Oppenheimer & Close, LLC | US$41.7萬 | 0.26% |
| RENAISSANCE TECHNOLOGIES LLC | US$39.4萬 | 0.00% |
| BlackRock, Inc. | US$26.2萬 | 0.00% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | US$22.0萬 | 0.00% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | US$20.0萬 | 0.00% |
| MORGAN STANLEY | US$17.7萬 | 0.00% |
| Vanguard Global Advisers, LLC | US$4.7萬 | 0.00% |
| ACADIAN ASSET MANAGEMENT LLC | US$2.2萬 | 0.00% |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | US$2.1萬 | 0.00% |
| Tower Research Capital LLC (TRC) | US$3410.0 | 0.00% |
| UBS Group AG | US$1921.0 | 0.00% |