目前共有 758 家機構持有 SU，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 |
|---|---|---|
| North Star Investment Management Corp. | US$1322.0 | 0.00% |
| First Command Advisory Services, Inc. | US$1190.0 | 0.00% |
| Avion Wealth | US$1000.0 | 0.00% |
| Frazier Financial Advisors, LLC | US$926.0 | 0.00% |
| Nvest Wealth Strategies, Inc. | US$794.0 | 0.00% |
| Princeton Global Asset Management LLC | US$306.0 | 0.00% |
| VISION FINANCIAL MARKETS LLC | US$67.0 | 0.00% |
| NOMURA ASSET MANAGEMENT CO LTD | US$0.0 | 0.00% |