2 institutions reported holding $46,118 of WORLD FDS TR (PHLOX) in SEC 13F filings for 2026-06-30. Largest institutional holders: GROUP ONE TRADING LLC ($31,208), SIMPLEX TRADING, LLC ($14,910). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $31,208 | 4,700 | Trimmed |
| 2 | SIMPLEX TRADING, LLC | $14,910 | 2,300 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30