目前共有 17 家機構持有 FLAX，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 |
|---|---|---|
| Csenge Advisory Group | US$991.6萬 | 0.45% |
| PGIM Custom Harvest LLC | US$574.0萬 | 0.09% |
| FRANKLIN RESOURCES INC | US$168.1萬 | 0.00% |
| CITADEL ADVISORS LLC | US$163.8萬 | 0.00% |
| WCG Wealth Advisors LLC | US$94.0萬 | 0.03% |
| ROYAL BANK OF CANADA | US$92.2萬 | 0.00% |
| Yoffe Investment Management, LLC | US$83.8萬 | 1.07% |
| LPL Financial LLC | US$82.5萬 | 0.00% |
| Corient Private Wealth LLC | US$70.6萬 | 0.00% |
| Quantinno Capital Management LP | US$39.0萬 | 0.00% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | US$35.8萬 | 0.00% |
| Vivaldi Capital Management LP | US$32.4萬 | 0.04% |
| Americana Partners, LLC | US$28.1萬 | 0.01% |
| Retirement Planning Group, LLC | US$25.7萬 | 0.01% |
| Balefire, LLC | US$21.0萬 | 0.04% |
| Park Square Financial Group, LLC | US$4.1萬 | 0.31% |
| MORGAN STANLEY | US$4798.0 | 0.00% |