目前共有 10 家機構持有 PBSE，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 |
|---|---|---|
| PRUDENTIAL FINANCIAL INC | US$867.4萬 | 0.01% |
| Spire Wealth Management | US$305.7萬 | 0.10% |
| COMMONWEALTH EQUITY SERVICES, LLC | US$203.7萬 | 0.00% |
| JIM SAULNIER & ASSOCIATES, LLC | US$162.8萬 | 0.79% |
| AMERICAN ASSET MANAGEMENT INC. | US$124.1萬 | 1.08% |
| RAYMOND JAMES FINANCIAL INC | US$22.9萬 | 0.00% |
| ROYAL BANK OF CANADA | US$21.0萬 | 0.00% |
| DHJJ Financial Advisors, Ltd. | US$4.5萬 | 0.01% |
| MORGAN STANLEY | US$2.2萬 | 0.00% |
| PNC FINANCIAL SERVICES GROUP, INC. | US$3907.0 | 0.00% |