目前共有 11 家机构持有 GMMF，以下按持股市值由高至低排序。
| 主要持有机构 | 总市值 | 平均占比 |
|---|---|---|
| BlackRock, Inc. | US$2513.0万 | 0.00% |
| Hummer Financial Advisory Services Inc | US$321.7万 | 2.27% |
| Cambridge Investment Research Advisors, Inc. | US$164.9万 | 0.00% |
| JANE STREET GROUP, LLC | US$91.9万 | 0.00% |
| THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | US$69.8万 | 0.29% |
| CITADEL ADVISORS LLC | US$61.2万 | 0.00% |
| NORTHCAPE WEALTH MANAGEMENT, LLC | US$43.2万 | 0.12% |
| Granite Bay Wealth Management, LLC | US$39.8万 | 0.08% |
| SEARLE & CO. | US$30.2万 | 0.08% |
| ROYAL BANK OF CANADA | US$1000.0 | 0.00% |
| WELLS FARGO & COMPANY/MN | US$64.0 | 0.00% |