4 institutions reported holding $1.3M of ARK ETF TR (ARKT) in SEC 13F filings for 2026-06-30. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($1.3M), UBS Group AG ($805), OLD MISSION CAPITAL LLC ($0), JANE STREET GROUP, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.3M | 66,979 | Trimmed |
| 2 | UBS Group AG | $805 | 42 | Added |
| 3 | OLD MISSION CAPITAL LLC | $0 | 0 | Exited |
| 4 | JANE STREET GROUP, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30