BTC
GRAYSCALE BITCOIN MINI ETFData as of 2026 Q1 (03-31) · 13F snapshot
Summary
GRAYSCALE BITCOIN MINI ETF (BTC) is held by 4 tracked hedge-fund managers, a combined reported value of ~$38.47M; the largest are Izzy Englander, Ken Griffin, Ken Griffin. This quarter: 3 trimmed. 5 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Cooling
Gurus holding4
Congress trades5
Price$28.37vs quarter-end-5.40%
Sectors0
This quarter's moves
Top holderIzzy EnglanderNew0
Added0
Trimmed / sold3
Value $7.94M— of portfolio264,6002026 Q1
Value $1.85M— of portfolio61,8002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $7.94M | — | — |
| Ken GriffinPUT | $1.85M | — | — |
ARK ETF holdings
Cathie Wood · dailyARK total shares held · drag to inspect
2026-07-27holds 34,009
- ARKBweight in fund100.00%$2.18B
ARK publishes full ETF holdings daily (SEC Rule 6c-11). Line shows ARK's total shares held over time (not price); markers are buy/sell days. Derived from public CSVs — research only, not investment advice.
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.