目前共有 19 家機構持有 MSTB，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 |
|---|---|---|
| Brookstone Capital Management | US$4563.0萬 | 0.52% |
| Cetera Investment Advisers | US$1682.3萬 | 0.02% |
| CreativeOne Wealth, LLC | US$844.7萬 | 0.20% |
| Uniting Wealth Partners, LLC | US$700.7萬 | 1.49% |
| MILESTONE ASSET MANAGEMENT, LLC | US$696.1萬 | 1.28% |
| Sigma Planning Corp | US$605.4萬 | 0.17% |
| ENVESTNET ASSET MANAGEMENT INC | US$435.0萬 | 0.00% |
| Forefront Wealth Partners, LLC | US$224.2萬 | 0.94% |
| HighTower Advisors, LLC | US$206.7萬 | 0.00% |
| Palumbo Wealth Management LLC | US$176.5萬 | 0.43% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | US$86.8萬 | 0.00% |
| Mutual Advisors, LLC | US$81.3萬 | 0.02% |
| GTS SECURITIES LLC | US$61.6萬 | 0.02% |
| Indiana Trust & Investment Management Co | US$38.3萬 | 0.12% |
| AlphaCore Capital LLC | US$34.3萬 | 0.01% |
| MORGAN STANLEY | US$9.4萬 | 0.00% |
| Hilton Head Capital Partners, LLC | US$7737.0 | 0.00% |
| CoreCap Advisors, LLC | US$958.0 | 0.00% |
| IFP Advisors, Inc | US$38.0 | 0.00% |