13FARK 21SHARES BITCOIN ETF (ARKB)
3 tracked managers currently hold ARKB on their latest filing. Change is versus that manager’s previous filing. Reported as of quarter end, filed up to ~45 days later, not live positions.
Sort: Size Weight change
Sorted by reported value on the latest filing.
| Manager | Period | Change | Value | Weight | Prev weight | Shares | Δ shares |
|---|---|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | Q2 2026 | TRIM | $20.6M | 0.0 % | 0.0 % | 1,060,383 | -635,261 |
| CITADEL ADVISORS LLC | Q2 2026 | NEW | $2.1M | 0.0 % | — | 105,943 | NEW |
| RENAISSANCE TECHNOLOGIES LLC | Q2 2026 | NEW | $935.2K | 0.0 % | — | 48,055 | NEW |