目前共有 24 家機構持有 PRCS，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 |
|---|---|---|
| BROWN BROTHERS HARRIMAN & CO | US$1408.8萬 | 0.08% |
| COMMONWEALTH EQUITY SERVICES, LLC | US$1366.3萬 | 0.02% |
| Cambridge Investment Research Advisors, Inc. | US$769.5萬 | 0.02% |
| Cerity Partners LLC | US$418.2萬 | 0.01% |
| Allegheny Financial Group | US$407.5萬 | 0.55% |
| Financial Insights, Inc. | US$330.5萬 | 1.07% |
| HighTower Advisors, LLC | US$180.4萬 | 0.00% |
| RAYMOND JAMES FINANCIAL INC | US$142.7萬 | 0.00% |
| GTS SECURITIES LLC | US$126.5萬 | 0.04% |
| Mutual Advisors, LLC | US$95.4萬 | 0.02% |
| Sequoia Financial Advisors, LLC | US$94.8萬 | 0.01% |
| Steward Partners Investment Advisory, LLC | US$90.6萬 | 0.00% |
| FIRST MANHATTAN CO. LLC. | US$83.8萬 | 0.00% |
| ENVESTNET ASSET MANAGEMENT INC | US$82.9萬 | 0.00% |
| MML INVESTORS SERVICES, LLC | US$82.9萬 | 0.00% |
| Ethic Inc. | US$60.1萬 | 0.01% |
| NATURAL INVESTMENTS, LLC | US$32.5萬 | 0.08% |
| Modern Wealth Management, LLC | US$28.8萬 | 0.00% |
| Apella Capital, LLC | US$23.6萬 | 0.00% |
| JPMORGAN CHASE & CO | US$18.7萬 | 0.00% |
| OSAIC HOLDINGS, INC. | US$18.2萬 | 0.00% |
| GLENMEDE TRUST CO NA | US$2.5萬 | 0.00% |
| SITTNER & NELSON, LLC | US$2.1萬 | 0.01% |
| Sankala Group LLC | US$1.2萬 | 0.01% |