目前共有 21 家機構持有 SPXN，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 |
|---|---|---|
| SG Americas Securities, LLC | US$1133.9萬 | 0.01% |
| LPL Financial LLC | US$469.7萬 | 0.00% |
| BARCLAYS PLC | US$354.3萬 | 0.00% |
| GOLDMAN SACHS GROUP INC | US$331.6萬 | 0.00% |
| Investors Research Corp | US$147.3萬 | 0.28% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | US$109.5萬 | 0.00% |
| CAPTRUST FINANCIAL ADVISORS | US$78.9萬 | 0.00% |
| OSAIC HOLDINGS, INC. | US$69.6萬 | 0.00% |
| Cambridge Investment Research Advisors, Inc. | US$67.3萬 | 0.00% |
| ENVESTNET ASSET MANAGEMENT INC | US$62.0萬 | 0.00% |
| Modera Wealth Management, LLC | US$60.6萬 | 0.01% |
| MML INVESTORS SERVICES, LLC | US$49.5萬 | 0.00% |
| RAYMOND JAMES FINANCIAL INC | US$41.6萬 | 0.00% |
| Fortitude Family Office, LLC | US$41.1萬 | 0.09% |
| Advance Capital Management, Inc. | US$30.6萬 | 0.01% |
| Focus Partners Wealth | US$28.6萬 | 0.00% |
| Silver Grove Financial Group, Inc. | US$14.4萬 | 0.12% |
| BEACON INVESTMENT ADVISORY SERVICES, INC. | US$1.1萬 | 0.00% |
| FMR LLC | US$763.0 | 0.00% |
| DHJJ Financial Advisors, Ltd. | US$567.0 | 0.00% |
| MORGAN STANLEY | US$80.0 | 0.00% |