目前共有 12 家机构持有 PSFO，以下按持股市值由高至低排序。
| 主要持有机构 | 总市值 | 平均占比 |
|---|---|---|
| Pacer Advisors, Inc. | US$2720.6万 | 0.08% |
| Swan Global Investments, LLC | US$2720.6万 | 0.91% |
| UPTICK PARTNERS, LLC | US$148.1万 | 0.30% |
| CITADEL ADVISORS LLC | US$66.1万 | 0.00% |
| OLD MISSION CAPITAL LLC | US$64.3万 | 0.01% |
| Gladstone Institutional Advisory LLC | US$49.9万 | 0.02% |
| Financial Network Wealth Advisors LLC | US$35.3万 | 0.36% |
| LPL Financial LLC | US$21.0万 | 0.00% |
| OSAIC HOLDINGS, INC. | US$20.4万 | 0.00% |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | US$11.7万 | 0.02% |
| Signature Equity Partners, LLC | US$1.7万 | 0.01% |
| UBS Group AG | US$4944.0 | 0.00% |