目前共有 620 家機構持有 MGM，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 |
|---|---|---|
| Rialto Wealth Management, LLC | US$667.0 | 0.00% |
| Fortitude Family Office, LLC | US$666.0 | 0.00% |
| IFS Advisors, LLC | US$666.0 | 0.00% |
| FINANCIAL CONSULATE, INC | US$556.0 | 0.00% |
| NVWM, LLC | US$555.0 | 0.00% |
| Clearstead Advisors, LLC | US$408.0 | 0.00% |
| Colonial Trust Co / SC | US$407.0 | 0.00% |
| Archer Investment Corp | US$370.0 | 0.00% |
| TRUST CO OF TOLEDO NA /OH/ | US$370.0 | 0.00% |
| Game Plan Financial Advisors, LLC | US$370.0 | 0.00% |
| CREATIVE FINANCIAL DESIGNS INC /ADV | US$370.0 | 0.00% |
| Copia Wealth Management | US$370.0 | 0.00% |
| TopTier Wealth Management, LLC | US$228.0 | 0.00% |
| DecisionPoint Financial, LLC | US$223.0 | 0.00% |
| IMA Advisory Services, Inc. | US$185.0 | 0.00% |
| MidFirst Bank | US$148.0 | 0.00% |
| 3 FACTOR INDEXING, LLC | US$112.0 | 0.00% |
| JFS WEALTH ADVISORS, LLC | US$75.0 | 0.00% |
| WestEnd Advisors, LLC | US$74.0 | 0.00% |
| LOUISBOURG INVESTMENTS INC. | US$37.0 | 0.00% |