ARK 21SHARES Bitcoin ETFARKBETF
13F holders, Q3 2025 (September 30)173holders +12
30new positions
18sold out
4famous investors
$38.02avg. 13F price*
At the end of Q3 2025, 173 institutions reported holding ARK 21SHARES Bitcoin ETF (ARKB) in their 13F filings, up 12 from Q2 2025. 30 opened new positions and 18 sold out. The largest holders were Jane Street Group, LLC ($313.9M), ARK Investment Management ($240.4M) and Galaxy Group Investments LLC ($201.2M). 4 famous investors held it, including Cathie Wood (1.4% of ARK Investment Management's portfolio), Israel Englander (0.1% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- ARK 21SHARES Bitcoin ETF
- CUSIP
- 040919102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 30 | $17.4M |
| Exits | 18 | $26.9M |
All 13F filers, Q2 2025 → Q3 2025: 1,893,914 shares bought and 6,200,680 shares sold, net −4,306,766 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 173 holders
| Jane Street Group, LLC | 0.37% | Reduce -27.8% | 8,255,293 | $313.9M |
| ARK Investment Management | 1.43% | Reduce -4.5% | 6,322,716 | $240.4M |
| Galaxy Group Investments LLC | 19.68% | No change | 5,292,680 | $201.2M |
| Schonfeld Strategic Advisors LLC | 1.06% | Add +19.8% | 3,986,279 | $151.6M |
| Millennium Management | 0.12% | Reduce -6.3% | 3,960,124 | $150.6M |
| HBK Investments L P | 2.05% | Reduce -0.5% | 3,252,037 | $123.6M |
| Apollo Management Holdings, L.P. | 0.86% | No change | 1,275,000 | $48.5M |
| Kaleidoscope Capital LP | 9.67% | Add +31.9% | 890,017 | $33.8M |
| Cyndeo Wealth Partners, LLC | 0.84% | Add +2.8% | 396,351 | $15.1M |
| Titleist Asset Management, LLC | 1.30% | Reduce -18.6% | 389,144 | $14.8M |
| Elequin Capital, LP | 1.17% | Add +28.7% | 361,524 | $13.7M |
| State of Michigan Retirement System | 0.05% | No change | 300,000 | $11.4M |
| DRW Securities, LLC | 0.51% | Add +126.0% | 259,404 | $9.9M |
| MADDEN SECURITIES Corp | 2.61% | Add +0.7% | 223,364 | $8.5M |
| Aristides Capital LLC | 2.19% | No change | 195,030 | $7.4M |
| Dakota Wealth Management | 0.14% | No change | 188,001 | $7.1M |
| Simplex Trading, LLC | 0.16% | Reduce -6.8% | 187,268 | $7.1M |
| HSBC Holdings PLC | 0.00% | No change | 180,000 | $6.8M |
| Citadel Advisors | 0.01% | Reduce -17.1% | 160,963 | $6.1M |
| Strategic Blueprint, LLC | 0.24% | Add +38.3% | 147,429 | $5.6M |
| Cresset Asset Management, LLC | 0.02% | Add +17.4% | 140,077 | $5.3M |
| Blue Trust, Inc. | 0.06% | Add +59.8% | 129,531 | $4.9M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -18.0% | 129,407 | $4.9M |
| Cambridge Investment Research Advisors, Inc. | 0.01% | Add +3.7% | 127,038 | $4.8M |
| Concurrent Investment Advisors, LLC | 0.08% | Reduce -1.7% | 125,362 | $4.8M |
| Old Mission Capital LLC | 0.17% | New | 123,970 | $4.7M |
| Farringdon Capital, Ltd. | 1.18% | Reduce -5.7% | 121,573 | $4.6M |
| Benjamin Edwards Inc. | 0.05% | Reduce -24.5% | 113,860 | $4.3M |
| HighTower Advisors, LLC | 0.00% | Add +3.5% | 93,527 | $3.6M |
| Castle Rock Wealth Management, LLC | 0.76% | Add +3.4% | 86,432 | $3.4M |
| One Charles Private Wealth Services, LLC | 0.90% | Reduce -1.8% | 90,155 | $3.4M |
| Kestra Advisory Services, LLC | 0.02% | Add +0.0% | 89,516 | $3.4M |
| SIH Partners, LLLP | 0.28% | New | 84,774 | $3.2M |
| LPL Financial LLC | 0.00% | Add +37.1% | 81,518 | $3.1M |
| Wealthcare Advisory Partners LLC | 0.06% | Reduce -0.2% | 79,170 | $3.0M |
| Meitav Investment House Ltd. | 0.04% | Add +29.1% | 78,887 | $3.0M |
| Rpo LLC | 5.31% | Add +0.7% | 77,570 | $2.9M |
| Prospera Financial Services Inc | 0.05% | Add +3.9% | 74,429 | $2.8M |
| Jain Global LLC | 0.04% | New | 69,615 | $2.6M |
| Jump Financial, LLC | 0.04% | Add +216.5% | 68,937 | $2.6M |
| Belpointe Asset Management LLC | 0.09% | Reduce -7.4% | 60,169 | $2.3M |
| Mariner, LLC | 0.00% | Add +17.7% | 59,415 | $2.3M |
| Koss-Olinger Consulting, LLC | 0.18% | No change | 60,000 | $2.1M |
| IMC-Chicago, LLC | 0.04% | Add +119.7% | 56,404 | $2.1M |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -5.7% | 54,335 | $2.1M |
| Creative Planning | 0.00% | Reduce -2.0% | 53,843 | $2.0M |
| Freedom Financial Partners LLC | 0.75% | Add +2.3% | 51,739 | $2.0M |
| NewEdge Advisors, LLC | 0.01% | Add +1.2% | 50,605 | $1.9M |
| Renaissance Technologies | 0.00% | Reduce -71.5% | 46,600 | $1.8M |
| Chase Investment Counsel Corp. | 0.50% | No change | 44,676 | $1.7M |
| Susquehanna International Group, LLP | 0.00% | Reduce -95.8% | 41,789 | $1.6M |
| EverSource Wealth Advisors, LLC | 0.06% | Add +35.7% | 41,259 | $1.6M |
| Geneos Wealth Management Inc. | 0.04% | Add +1.9% | 40,908 | $1.6M |
| Virtu Financial LLC | 0.08% | Reduce -79.5% | 39,653 | $1.5M |
| Wisconsin Wealth Advisors, LLC | 1.38% | Reduce -0.2% | 38,065 | $1.4M |
| Mustard Seed Financial, LLC | 0.92% | Add +0.1% | 37,819 | $1.4M |
| Venture Visionary Partners LLC | 0.05% | Add +0.6% | 36,918 | $1.4M |
| HBW Advisory Services LLC | 0.15% | Reduce -1.6% | 34,017 | $1.3M |
| Tred Avon Family Wealth, LLC | 0.41% | — | 31,276 | $1.2M |
| Brown Advisory Inc. | 0.00% | No change | 30,525 | $1.2M |
| Well Done, LLC | 0.20% | Reduce -59.8% | 30,510 | $1.2M |
| NewEdge Wealth, LLC | 0.02% | Add +2.2% | 33,506 | $1.2M |
| Citizens Financial Group Inc. | 0.01% | No change | 27,573 | $1.0M |
| Debussy Capital Management LP | 0.15% | Add +9.5% | 27,465 | $1.0M |
| Meritage Portfolio Management | 0.07% | No change | 27,351 | $1.0M |
| Modern Wealth Management, LLC | 0.02% | Add +0.5% | 27,330 | $1.0M |
| OxenFree Capital LLC | 0.56% | No change | 24,990 | $1.0M |
| Bank of Montreal | 0.00% | Add +65.5% | 26,400 | $1.0M |
| Cantor Fitzgerald, L. P. | 0.02% | Add +23.6% | 26,175 | $995K |
| Wealth Preservation Advisors, LLC | 0.55% | Reduce -21.8% | 24,821 | $944K |
| Advisory Services Network, LLC | 0.01% | Add +2.1% | 24,814 | $943K |
| Q Fund Management (Hong Kong) Ltd | 0.63% | No change | 24,000 | $912K |
| Morgan Stanley | 0.00% | Reduce -18.2% | 23,899 | $909K |
| Insigneo Advisory Services, LLC | 0.06% | New | 23,481 | $893K |
| Axxcess Wealth Management, LLC | 0.02% | Reduce -11.5% | 23,191 | $882K |
| Interchange Capital Partners, LLC | 0.17% | Reduce -9.0% | 22,668 | $862K |
| Rainey & Randall Wealth Advisors Inc. | 0.14% | No change | 22,074 | $839K |
| First Heartland Consultants, Inc. | 0.06% | Add +15.3% | 20,360 | $774K |
| Vident Advisory, LLC | 0.01% | New | 20,153 | $766K |
| Marex Group Ltd | 0.01% | New | 20,000 | $760K |
| Merit Financial Group, LLC | 0.01% | Add +88.0% | 19,957 | $759K |
| AdvisorNet Financial, Inc | 0.04% | Reduce -29.5% | 19,297 | $734K |
| Arete Wealth Advisors, LLC | 0.04% | Reduce -0.1% | 18,651 | $709K |
| MML Investors Services, LLC | 0.00% | Add +0.9% | 17,862 | $679K |
| Paragon Private Wealth Management, LLC | 0.22% | Add +14.9% | 17,800 | $677K |
| Lido Advisors, LLC | 0.00% | Add +6.5% | 17,658 | $671K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | No change | 16,435 | $664K |
| Quadrature Capital Ltd | 0.01% | New | 16,366 | $622K |
| Beacon Financial Advisory LLC | 0.14% | Add +0.8% | 16,354 | $622K |
| Perigon Wealth Management, LLC | 0.01% | No change | 16,047 | $610K |
| Union Bancaire Privee, UBP SA | 0.01% | New | 20,726 | $604K |
| MAI Capital Management | 0.00% | Add +1.0% | 15,576 | $592K |
| Centiva Capital, LP | 0.05% | New | 15,084 | $573K |
| Certior Financial Group, LLC | 0.39% | No change | 15,000 | $570K |
| Advyzon Investment Management, LLC | 0.09% | Reduce -2.5% | 14,355 | $546K |
| Surience Private Wealth LLC | 0.50% | Reduce -63.9% | 13,858 | $527K |
| Clark Financial Services Group Inc. | 0.27% | Add +9.4% | 13,383 | $509K |
| NorthRock Partners, LLC | 0.01% | Add +0.6% | 11,860 | $451K |
| Avidian Wealth Enterprises, LLC | 0.02% | No change | 11,037 | $420K |
| Cibc World Market Inc. | 0.00% | No change | 10,650 | $405K |
| Prosperity Wealth Management, Inc. | 0.13% | New | 10,400 | $395K |
| Kestra Private Wealth Services, LLC | 0.01% | Add +9.1% | 10,164 | $386K |
| Pallas Capital Advisors LLC | 0.01% | Add +3.3% | 9,643 | $367K |
| Empower Advisory Group, LLC | 0.00% | Add +7.8% | 9,640 | $367K |
| Lauer Wealth, LLC | 0.26% | Add +1.0% | 9,700 | $359K |
| Raymond James Financial Inc. | 0.00% | Add +420.0% | 9,189 | $349K |
| Avondale Wealth Management | 0.18% | No change | 9,119 | $347K |
| Grant Street Asset Management, Inc. | 0.07% | No change | 9,000 | $342K |
| Encompass More Asset Management | 0.06% | Add +27.9% | 8,629 | $328K |
| Womack Financial LLC | 0.24% | New | 8,486 | $323K |
| CWC Advisors, LLC. | 0.16% | New | 8,450 | $321K |
| Brookstone Capital Management | 0.00% | Add +3.4% | 8,055 | $306K |
| Douglass Winthrop Advisors, LLC | 0.01% | New | 8,000 | $304K |
| United Asset Strategies, Inc. | 0.02% | Reduce -43.0% | 7,967 | $303K |
| Fogel Capital Management, Inc. | 0.14% | No change | 7,950 | $302K |
| Cornerstone Select Advisors, LLC | 0.22% | Add +4.8% | 7,869 | $299K |
| TRUE Private Wealth Advisors | 0.03% | Add +13.0% | 7,800 | $297K |
| Focus Partners Advisor Solutions, LLC | 0.00% | Add +0.2% | 7,164 | $272K |
| Cwm, LLC | 0.00% | Reduce -4.5% | 6,725 | $256K |
| XTX Topco Ltd | 0.01% | New | 6,710 | $255K |
| Vestmark Advisory Solutions, Inc. | 0.00% | Reduce -54.9% | 7,109 | $252K |
| Hollencrest Capital Management | 0.01% | No change | 6,300 | $240K |
| Visionary Wealth Advisors | 0.01% | No change | 6,157 | $234K |
| Mgo One Seven LLC | 0.01% | No change | 6,060 | $230K |
| First Foundation Advisors | 0.01% | No change | 6,030 | $229K |
| Everett Harris & Co. | 0.00% | No change | 6,000 | $228K |
| Foundations Investment Advisors, LLC | 0.00% | Reduce -42.0% | 5,985 | $228K |
| Core Wealth Partners LLC | 0.10% | New | 5,439 | $207K |
| Three Magnolias Financial Advisors, LLC | 0.13% | New | 5,419 | $206K |
| Medallion Wealth Advisors, LLC | 0.07% | Reduce -11.9% | 4,854 | $185K |
| Bank of America Corp. | 0.00% | Add +36.0% | 4,705 | $179K |
| Harel Insurance Investments & Financial Services Ltd. | 0.00% | Add +542.1% | 4,244 | $161K |
| PNC Financial Services Group, Inc. | 0.00% | New | 3,600 | $137K |
| Annis Gardner Whiting Capital Advisors, LLC | 0.03% | New | 3,519 | $134K |
| ROSS\JOHNSON & Associates LLC | 2.49% | No change | 3,474 | $132K |
| Osaic Holdings, Inc. | 0.00% | Add +20.4% | 3,317 | $120K |
| Indiana Trust & Investment Management Co | 0.03% | No change | 2,610 | $99K |
| Turim 21 Investimentos Ltda. | 0.03% | New | 2,301 | $87K |
| CENTRAL TRUST Co | 0.00% | No change | 1,917 | $73K |
| Hantz Financial Services, Inc. | 0.00% | No change | 1,884 | $72K |
| Financial Consulate, Inc. | 0.01% | New | 1,818 | $69K |
| TD Waterhouse Canada Inc. | 0.00% | No change | 1,500 | $59K |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 0.01% | New | 1,550 | $59K |
| Painted Porch Advisors LLC | 0.02% | No change | 1,425 | $54K |
| Steward Partners Investment Advisory, LLC | 0.00% | New | 1,305 | $50K |
| Harbor Investment Advisory, LLC | 0.00% | No change | 1,155 | $44K |
| Lanark Financial, Inc. | 0.00% | No change | 1,155 | $44K |
| Global Trust Asset Management, LLC | 0.02% | Add +66.7% | 1,000 | $38K |
| Allworth Financial LP | 0.00% | Add +5.3% | 992 | $38K |
| Global Retirement Partners, LLC | 0.00% | Add +3.6% | 830 | $32K |
| Global Wealth Strategies & Associates | 0.01% | No change | 621 | $24K |
| Sound Income Strategies, LLC | 0.00% | New | 435 | $17K |
| Comerica Bank | 0.00% | Reduce -12.0% | 424 | $16K |
| American National Bank & Trust | 0.00% | No change | 315 | $12K |
| Missouri Trust & Investment Co | 0.00% | No change | 300 | $11K |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 300 | $11K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 228 | $9K |
| Farther Finance Advisors, LLC | 0.00% | No change | 180 | $7K |
| Midwest Capital Advisors, LLC | 0.00% | No change | 165 | $6K |
| Anfield Capital Management, LLC | 0.00% | No change | 150 | $6K |
| BlackRock, Inc. | 0.00% | New | 126 | $5K |
| Frazier Financial Advisors, LLC | 0.00% | New | 112 | $4K |
| HM Payson & Co. | 0.00% | No change | 90 | $3K |
| N.E.W. Advisory Services LLC | 0.00% | No change | 72 | $3K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 38 | $1K |
| Ameritas Advisory Services, LLC | 0.00% | Reduce -93.8% | 33 | $1K |
| Guerra Advisors Inc | 0.00% | New | 9 | $342 |
| IFP Advisors, Inc | 0.00% | No change | 6 | $228 |
| Larson Financial Group LLC | 0.00% | No change | 6 | $228 |
| Arax Advisory Partners | 0.00% | New | 3 | $114 |
| Jones Financial Companies LLLP | 0.00% | New | 3 | $109 |
| Wells Fargo & Company | 0.00% | No change | 1 | $35 |
| Cloud Capital Management, LLC | 0.00% | New | 4 | $0 |
"% of holder's portfolio" is ARKB's weight in each manager's 13F, not the share of ARK 21SHARES Bitcoin ETF the manager owns.