目前共有 12 家機構持有 BUFX，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 |
|---|---|---|
| Mariner, LLC | US$354.4萬 | 0.00% |
| Atria Investments, Inc | US$347.3萬 | 0.04% |
| Western Wealth Management, LLC | US$128.6萬 | 0.05% |
| CITADEL ADVISORS LLC | US$87.8萬 | 0.00% |
| COMMONWEALTH EQUITY SERVICES, LLC | US$41.4萬 | 0.00% |
| Cetera Investment Advisers | US$26.1萬 | 0.00% |
| Stonebridge Financial Planning Group, LLC | US$21.1萬 | 0.08% |
| Benson Wealth Management INC | US$8.9萬 | 0.12% |
| Steward Partners Investment Advisory, LLC | US$4.4萬 | 0.00% |
| OSAIC HOLDINGS, INC. | US$2.4萬 | 0.00% |
| HARBOUR INVESTMENTS, INC. | US$3904.0 | 0.00% |
| UBS Group AG | US$21.0 | 0.00% |