Who owns iShares Bitcoin Trust ETF?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of IBIT from SEC Form 13F filings across 1,482 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 1,482 institutions disclosed 346.2M shares of iShares Bitcoin Trust ETF worth $11.55B — about 20.8% of shares outstanding; the largest disclosed holder is JANE STREET GROUP, LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
1,482
13F holders
$11.55B
value, 2026 filers
20.8%
of shares outstanding (346.2M sh)
177
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of IBIT's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | JANE STREET GROUP, LLC | 24.9M | $828.2M | 0.1% | 1.5% | +323.7% |
| 2 | WELLS FARGO & COMPANY/MN | 24.4M | $812.2M | 0.1% | 1.5% | +275.1% |
| 3 | GOLDMAN SACHS GROUP INC | 17.2M | $573.7M | 0.0% | 1% | -4.2% |
| 4 | MORGAN STANLEY | 16.5M | $548.6M | 0.0% | 1% | -4.5% |
| 5 | BlackRock, Inc. | 15.0M | $500.5M | 0.0% | 0.9% | +7.3% |
| 6 | Mubadala Investment Co PJSC | 14.7M | $490.1M | 1.4% | 0.9% | 0.0% |
| 7 | Avenir Tech Ltd | 13.3M | $442.4M | 65.9% | 0.8% | -27.3% |
| 8 | JPMORGAN CHASE & CO | 10.4M | $355.7M | 0.0% | 0.6% | +25.4% |
| 9 | Galaxy Digital Inc. | 9.7M | $323.1M | 19.1% | 0.6% | +30.0% |
| 10 | MILLENNIUM MANAGEMENT LLC | 9.7M | $322.5M | 0.1% | 0.6% | -49.8% |
| 11 | Abu Dhabi Investment Council Co P.J.S.C | 8.2M | $273.6M | 38.3% | 0.5% | 0.0% |
| 12 | Brevan Howard Capital Management LP | 7.2M | $239.9M | 1.8% | 0.4% | -70.4% |
| 13 | Walleye Capital LLC | 6.4M | $214.0M | 0.8% | 0.4% | +48.9% |
| 14 | NEOS Investment Management LLC | 5.4M | $180.6M | 0.7% | 0.3% | +55.4% |
| 15 | Marex Group Ltd | 5.1M | $171.3M | 0.7% | 0.3% | -4.6% |
| 16 | Laurore Ltd | 4.8M | $161.3M | 100.0% | 0.3% | -29.2% |
| 17 | BANK OF MONTREAL /CAN/NEW | 4.6M | $153.4M | 0.1% | 0.3% | new |
| 18 | HRTG GPE, LLC | 3.3M | $108.2M | 4.4% | 0.2% | 0.0% |
| 19 | LPL Financial LLC | 3.2M | $107.8M | 0.0% | 0.2% | +0.4% |
| 20 | MARINER INVESTMENT GROUP LLC | 3.1M | $104.2M | 22.5% | 0.2% | 0.0% |
| 21 | HARVARD MANAGEMENT CO INC | 3.0M | $101.4M | 2.4% | 0.2% | 0.0% |
| 22 | Schonfeld Strategic Advisors LLC | 3.0M | $98.9M | 0.4% | 0.2% | +26.3% |
| 23 | DRW Securities, LLCNEW | 2.8M | $94.3M | 2.3% | 0.2% | new |
| 24 | BARCLAYS PLC | 2.7M | $88.5M | 0.0% | 0.2% | -40.9% |
| 25 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2.3M | $77.0M | 0.0% | 0.1% | +35.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.