目前共有 14 家機構持有 MULL，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 |
|---|---|---|
| CITADEL ADVISORS LLC | US$2553.6萬 | 0.00% |
| JANE STREET GROUP, LLC | US$584.9萬 | 0.00% |
| Belvedere Trading LLC | US$298.4萬 | 0.00% |
| SIMPLEX TRADING, LLC | US$114.3萬 | 0.00% |
| Optiver Holding B.V. | US$114.0萬 | 0.00% |
| BARCLAYS PLC | US$107.0萬 | 0.00% |
| MIRAE ASSET SECURITIES (USA) INC. | US$106.4萬 | 0.04% |
| SBI Securities Co., Ltd. | US$32.1萬 | 0.01% |
| Jump Financial, LLC | US$27.5萬 | 0.00% |
| Csenge Advisory Group | US$26.6萬 | 0.01% |
| GROUP ONE TRADING LLC | US$4.1萬 | 0.00% |
| UBS Group AG | US$1.3萬 | 0.00% |
| HOLLENCREST CAPITAL MANAGEMENT | US$1.1萬 | 0.00% |
| MORGAN STANLEY | US$319.0 | 0.00% |