目前共有 14 家機構持有 QSIX，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 |
|---|---|---|
| Cambridge Investment Research Advisors, Inc. | US$237.6萬 | 0.01% |
| CITADEL ADVISORS LLC | US$101.3萬 | 0.00% |
| Prospera Financial Services Inc | US$98.9萬 | 0.02% |
| Cetera Investment Advisers | US$95.3萬 | 0.00% |
| Sigma Planning Corp | US$95.3萬 | 0.03% |
| COMMONWEALTH EQUITY SERVICES, LLC | US$76.7萬 | 0.00% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | US$66.3萬 | 0.00% |
| INDEPENDENT FINANCIAL GROUP, LLC | US$35.3萬 | 0.01% |
| OSAIC HOLDINGS, INC. | US$20.3萬 | 0.00% |
| Sound Income Strategies, LLC | US$3.1萬 | 0.00% |
| Advisory Services Network, LLC | US$2.0萬 | 0.00% |
| EverSource Wealth Advisors, LLC | US$1752.0 | 0.00% |
| Allworth Financial LP | US$1717.0 | 0.00% |
| IFP Advisors, Inc | US$701.0 | 0.00% |