目前共有 9 家机构持有 SDXAY，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 |
|---|---|---|
| FIDUCIARY MANAGEMENT INC /WI/ | US$175.7万 | 0.02% |
| HANTZ FINANCIAL SERVICES, INC. | US$141.8万 | 0.02% |
| EVERETT HARRIS & CO /CA/ | US$74.8万 | 0.01% |
| NBC SECURITIES, INC. | US$40.1万 | 0.03% |
| YOUSIF CAPITAL MANAGEMENT, LLC | US$12.6万 | 0.00% |
| RHUMBLINE ADVISERS | US$4.7万 | 0.00% |
| GAMMA Investing LLC | US$2.4万 | 0.00% |
| Salomon & Ludwin, LLC | US$7381.0 | 0.00% |
| PNC FINANCIAL SERVICES GROUP, INC. | US$289.0 | 0.00% |