目前共有 19 家机构持有 OPFI-WS，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 |
|---|---|---|
| BOOTHBAY FUND MANAGEMENT, LLC | US$385.5万 | 0.05% |
| LMR Partners LLP | US$30.3万 | 0.00% |
| ARISTEIA CAPITAL, L.L.C. | US$28.1万 | 0.01% |
| ZAZOVE ASSOCIATES LLC | US$19.9万 | 0.02% |
| Greenland Capital Management LP | US$15.2万 | 0.02% |
| D. E. Shaw & Co., Inc. | US$13.6万 | 0.00% |
| Hudson Bay Capital Management LP | US$9.3万 | 0.00% |
| Walleye Capital LLC | US$7.2万 | 0.00% |
| Bleichroeder LP | US$3.3万 | 0.01% |
| Saba Capital Management, L.P. | US$2.0万 | 0.00% |
| Caption Management, LLC | US$1.8万 | 0.00% |
| MILLENNIUM MANAGEMENT LLC | US$1.8万 | 0.00% |
| GAMCO INVESTORS, INC. ET AL | US$1.6万 | 0.00% |
| Warberg Asset Management LLC | US$9660.0 | 0.00% |
| WOLVERINE ASSET MANAGEMENT LLC | US$6344.0 | 0.00% |
| BLAIR WILLIAM & CO/IL | US$1365.0 | 0.00% |
| Clear Street Group Inc. | US$483.0 | 0.00% |
| UBS Group AG | US$28.0 | 0.00% |
| TORONTO DOMINION BANK | US$13.0 | 0.00% |