目前共有 21 家機構持有 SINT，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 |
|---|---|---|
| Veracity Capital LLC | US$19.2萬 | 0.07% |
| GEODE CAPITAL MANAGEMENT, LLC | US$7.9萬 | 0.00% |
| VANGUARD FIDUCIARY TRUST CO | US$5.8萬 | 0.00% |
| VANGUARD CAPITAL MANAGEMENT LLC | US$5.2萬 | 0.00% |
| XTX Topco Ltd | US$4.2萬 | 0.00% |
| STATE STREET CORP | US$3.3萬 | 0.00% |
| DRW Securities, LLC | US$3.0萬 | 0.00% |
| Virtus Wealth Solutions LLC | US$2.5萬 | 0.00% |
| Broadway Wealth Solutions, Inc. | US$2.5萬 | 0.01% |
| UBS Group AG | US$1.2萬 | 0.00% |
| Tower Research Capital LLC (TRC) | US$2921.0 | 0.00% |
| SIGNATUREFD, LLC | US$2866.0 | 0.00% |
| MORGAN STANLEY | US$46.0 | 0.00% |
| Farther Finance Advisors, LLC | US$43.0 | 0.00% |
| SBI Securities Co., Ltd. | US$35.0 | 0.00% |
| OSAIC HOLDINGS, INC. | US$5.0 | 0.00% |
| Cornerstone Planning Group LLC | US$3.0 | 0.00% |
| Allworth Financial LP | US$3.0 | 0.00% |
| CITIGROUP INC | US$2.0 | 0.00% |
| NATIONAL BANK OF CANADA /FI/ | US$2.0 | 0.00% |
| ROYAL BANK OF CANADA | US$0.0 | 0.00% |