目前共有 17 家機構持有 MMAX，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 |
|---|---|---|
| BlackRock, Inc. | US$1063.0萬 | 0.00% |
| BIP Wealth, LLC | US$792.4萬 | 0.32% |
| J. L. Bainbridge & Co., Inc. | US$409.0萬 | 0.36% |
| JIM SAULNIER & ASSOCIATES, LLC | US$270.0萬 | 1.31% |
| FC Advisory LLC | US$178.2萬 | 0.52% |
| Crewe Advisors LLC | US$164.1萬 | 0.14% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | US$53.6萬 | 0.00% |
| Farther Finance Advisors, LLC | US$44.9萬 | 0.00% |
| CAPTRUST FINANCIAL ADVISORS | US$39.2萬 | 0.00% |
| ENVESTNET ASSET MANAGEMENT INC | US$38.8萬 | 0.00% |
| Grantvest Financial Group LLC | US$28.4萬 | 0.18% |
| Kovack Advisors, Inc. | US$27.0萬 | 0.01% |
| Blue Sky Capital Consultants Group, Inc. | US$22.4萬 | 0.11% |
| Pinnacle Wealth Planning Services, Inc. | US$14.6萬 | 0.02% |
| JPMORGAN CHASE & CO | US$13.8萬 | 0.00% |
| Parallel Advisors, LLC | US$1.6萬 | 0.00% |
| IFP Advisors, Inc | US$4119.0 | 0.00% |