WhaleCreepWhat the best hedge funds own, from their SEC 13F filings
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Which hedge funds own IBIT? ISHARES BITCOIN TRUST ETF, Q2 2026 13F holders

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8 of the hedge funds tracked by WhaleCreep disclosed a position in IBIT (ISHARES BITCOIN TRUST ETF) in their Q2 2026 13F filings, worth $677.3m in total. The largest holder by portfolio weight is Brevan Howard Capital Management at 3.4% of its book. 3 exited: Coatue Management, D. E. Shaw & Co, Discovery Capital Management.

8tracked managers holding
0opened this quarter
3exited this quarter

Which hedge funds hold IBIT? Current holders by portfolio weight

ManagerAs ofWeight of bookValueSharesΔ sharesAction
Brevan Howard Capital ManagementQ2 2026 3.4%$239.9m7,205,004 -70% reduced
Horizon KineticsQ2 2026 0.3%$27.9m837,308 6% added
Millennium ManagementQ2 2026 0.2%$322.5m9,686,854 -50% reduced
Tudor InvestmentQ2 2026 0.1%$22.9m688,529 19% added
Renaissance Technologies LLCQ2 2026 0.1%$46.7m1,403,942 313% added
Citadel AdvisorsQ2 2026 0.0%$17.1m514,614 -60% reduced
Ancora AdvisorsQ2 2026 0.0%$97.2k2,919 -35% reduced
First ManhattanQ2 2026 0.0%$227.6k6,836 21% added

Exited since the previous quarter

ManagerPrior weightPrior value
Coatue Management0.3%$2.6m
D. E. Shaw & Co5.2%$240.5m
Discovery Capital Management9.3%$24.7m

How has hedge fund ownership of IBIT changed?

QuarterManagers holdingCombined value
Q2 20268$677.3m
Q1 202612$2.1bn
Q4 20257$178.6m
Q3 202510$854.6m
Q2 20259$963.9m
Q1 20257$801.7m
Q4 20249$1.1bn
Q3 20246$361.7m
Q2 20246$197.9m
Q1 20245$135.6m

Counts every tracked manager that disclosed IBIT in that quarter's filing, including managers that have since stopped filing.