目前共有 12 家機構持有 SLNZ，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 |
|---|---|---|
| TCW GROUP INC | US$2.0億 | 1.48% |
| OSAIC HOLDINGS, INC. | US$258.1萬 | 0.00% |
| JANE STREET GROUP, LLC | US$81.9萬 | 0.00% |
| WBI INVESTMENTS, LLC | US$78.9萬 | 0.22% |
| COMMONWEALTH EQUITY SERVICES, LLC | US$43.1萬 | 0.00% |
| LPL Financial LLC | US$39.3萬 | 0.00% |
| PFG Investments, LLC | US$29.2萬 | 0.01% |
| ROYAL BANK OF CANADA | US$23.2萬 | 0.00% |
| PRINCIPAL SECURITIES, INC. | US$21.2萬 | 0.00% |
| CREATIVE FINANCIAL DESIGNS INC /ADV | US$3.5萬 | 0.00% |
| UBS Group AG | US$1.6萬 | 0.00% |
| MORGAN STANLEY | US$2626.0 | 0.00% |