目前共有 12 家機構持有 OWNB，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 |
|---|---|---|
| Oasis Advisors, LLC | US$315.0萬 | 0.62% |
| ENVESTNET ASSET MANAGEMENT INC | US$74.7萬 | 0.00% |
| Orion Porfolio Solutions, LLC | US$40.9萬 | 0.00% |
| CITADEL ADVISORS LLC | US$31.1萬 | 0.00% |
| COMMONWEALTH EQUITY SERVICES, LLC | US$27.4萬 | 0.00% |
| Kovack Advisors, Inc. | US$20.8萬 | 0.01% |
| Brookwood Investment Group LLC | US$17.0萬 | 0.02% |
| ROYAL BANK OF CANADA | US$2000.0 | 0.00% |
| Strategic Advocates LLC | US$1998.0 | 0.01% |
| Ankerstar Wealth, LLC | US$442.0 | 0.00% |
| Archer Investment Corp | US$164.0 | 0.00% |
| OSAIC HOLDINGS, INC. | US$10.0 | 0.00% |