6 institutions reported holding $20.8M of ROUNDHILL ETF TRUST (AAPW) in SEC 13F filings for 2026-06-30. Largest institutional holders: EXCHANGE TRADED CONCEPTS, LLC ($19.9M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($378,308), OLD MISSION CAPITAL LLC ($338,382), GTS SECURITIES LLC ($224,994), Arax Advisory Partners ($799). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | EXCHANGE TRADED CONCEPTS, LLC | $19.9M | 535,448 | Trimmed |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $378,308 | 10,186 | Added |
| 3 | OLD MISSION CAPITAL LLC | $338,382 | 9,111 | Added |
| 4 | GTS SECURITIES LLC | $224,994 | 6,058 | Trimmed |
| 5 | Arax Advisory Partners | $799 | 22 | Added |
| 6 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30