目前共有 11 家機構持有 MRAAY，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 |
|---|---|---|
| Azimuth Capital Investment Management LLC | US$1346.3萬 | 0.51% |
| Boston Common Asset Management, LLC | US$213.7萬 | 0.14% |
| Madison Asset Management, LLC | US$209.1萬 | 0.03% |
| RHUMBLINE ADVISERS | US$79.5萬 | 0.00% |
| ALTA CAPITAL MANAGEMENT LLC/ | US$31.4萬 | 0.02% |
| GAMMA Investing LLC | US$20.5萬 | 0.01% |
| Salomon & Ludwin, LLC | US$2.7萬 | 0.00% |
| McMillan Office, Inc. | US$2.4萬 | 0.00% |
| PNC FINANCIAL SERVICES GROUP, INC. | US$1.0萬 | 0.00% |
| Sterling Capital Management LLC | US$2679.0 | 0.00% |
| IMA Advisory Services, Inc. | US$1415.0 | 0.00% |