EFOIを保有する機関一覧（14社）
現在 14 社の機関がEFOIを保有しており、以下は保有時価総額の高い順です。
| 主要保有機関 | 申告総額 | 平均比率 |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | $8.4万 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | $6.9万 | 0.00% |
| VANGUARD FIDUCIARY TRUST CO | $3.8万 | 0.00% |
| RENAISSANCE TECHNOLOGIES LLC | $2.0万 | 0.00% |
| BlackRock, Inc. | $6328.0 | 0.00% |
| Tower Research Capital LLC (TRC) | $3773.0 | 0.00% |
| MORGAN STANLEY | $889.0 | 0.00% |
| BankPlus Trust Department | $86.0 | 0.00% |
| UBS Group AG | $79.0 | 0.00% |
| OSAIC HOLDINGS, INC. | $21.0 | 0.00% |
| Federation des caisses Desjardins du Quebec | $15.0 | 0.00% |
| COUNTRY TRUST BANK | $8.0 | 0.00% |
| WELLS FARGO & COMPANY/MN | $2.0 | 0.00% |
| ROYAL BANK OF CANADA | $0.0 | 0.00% |