ARKB Institutional Ownership & Shareholders
ARK 21SHARES BITCOIN ETF (ARKB) is currently held by 136 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $637.06M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
ARK Invest is currently the largest disclosed institutional shareholder of ARKB tracked by InsiderSet, reporting ownership valued at approximately $125.61M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $164.14M, representing an estimated gain of +30.68% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 80% of the total disclosed ARKB value among the investors covered in this analysis. Major shareholders include ARK Invest, Schonfeld Strategic Advisors Llc, Galaxy Digital Inc., and several other long-term asset managers with concentrated positions in ARK 21SHARES BITCOIN ETF (ARKB).
This page ranks the largest institutional ARKB shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
136
Total Reported Value
$637.06M
Largest Holder
ARK Invest
Largest Position
$125.61M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
96
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| ARK Invest | Cathie Wood | 0.82% | 6,454,565 | $125,605,835 | $164,139,588 | +$38,533,753 | +30.68% |
| Schonfeld Strategic Advisors Llc | 0.40% | 3,935,278 | $76,580,508 | $100,074,120 | +$23,493,612 | +30.68% | |
| Galaxy Digital Inc. | 11.99% | 3,892,800 | $75,753,888 | $98,993,904 | +$23,240,016 | +30.68% | |
| Intesa Sanpaolo S.P.A. | 2.40% | 3,473,584 | $67,630,680 | $88,333,241 | +$20,702,561 | +30.61% | |
| Jane Street Group, Llc | 0.03% | 2,700,151 | $52,544,938 | $68,664,840 | +$16,119,902 | +30.68% | |
| Hbk Investments L P | 0.45% | 1,966,887 | $38,275,621 | $50,017,936 | +$11,742,315 | +30.68% | |
| Millennium Management Llc | 0.01% | 1,060,383 | $20,635,053 | $26,965,540 | +$6,330,487 | +30.68% | |
| Cyndeo Wealth Partners, Llc | 0.89% | 713,620 | $19,760,133 | $18,147,357 | -$1,612,776 | -8.16% | |
| Kaleidoscope Capital Lp | 6.92% | 961,963 | $18,719,800 | $24,462,719 | +$5,742,919 | +30.68% | |
| Tidal Investments Llc | 0.04% | 853,229 | $16,603,836 | $21,697,613 | +$5,093,777 | +30.68% | |
| Titleist Asset Management, Llc | 0.65% | 363,742 | $10,072,016 | $9,249,959 | -$822,057 | -8.16% | |
| State Of Michigan Retirement System | 0.04% | 300,000 | $8,307,000 | $7,629,000 | -$678,000 | -8.16% | |
| Dakota Wealth Management | 0.14% | 188,001 | $7,147,799 | $4,780,865 | -$2,366,934 | -33.11% | |
| Blue Trust, Inc. | 0.07% | 254,662 | $7,051,602 | $6,476,055 | -$575,547 | -8.16% | |
| Meitav Investment House Ltd | 0.03% | 187,247 | $5,184,869 | $4,761,691 | -$423,178 | -8.16% | |
| Farringdon Capital, Ltd. | 2.46% | 255,448 | $4,971,018 | $6,496,043 | +$1,525,025 | +30.68% | |
| Quadrature Capital Ltd | 0.04% | 238,397 | $4,639,206 | $6,062,436 | +$1,423,230 | +30.68% | |
| Palatine Hill Wealth Management, Llc | 3.48% | 221,781 | $4,315,858 | $5,639,891 | +$1,324,033 | +30.68% | |
| Partners Wealth Management, Llc | 0.37% | 128,165 | $3,548,889 | $3,259,236 | -$289,653 | -8.16% | |
| Hsbc Holdings Plc | 0.00% | 180,000 | $3,502,800 | $4,577,400 | +$1,074,600 | +30.68% | |
| Susquehanna International Group, Llp | 0.00% | 173,503 | $3,376,368 | $4,412,181 | +$1,035,813 | +30.68% | |
| Lpl Financial Llc | 0.00% | 134,077 | $2,609,138 | $3,409,578 | +$800,440 | +30.68% | |
| Kestra Advisory Services, Llc | 0.01% | 83,143 | $2,302,230 | $2,114,326 | -$187,904 | -8.16% | |
| Brookstone Capital Management | 0.02% | 81,351 | $2,252,609 | $2,068,756 | -$183,853 | -8.16% | |
| Envestnet Asset Management Inc | 0.00% | 112,882 | $2,196,684 | $2,870,589 | +$673,905 | +30.68% | |
| Citadel Advisors Llc | 0.00% | 105,943 | $2,061,651 | $2,694,130 | +$632,479 | +30.68% | |
| Wealthcare Advisory Partners Llc | 0.03% | 71,894 | $1,990,745 | $1,828,264 | -$162,481 | -8.16% | |
| Benjamin Edwards Inc | 0.02% | 96,359 | $1,875,048 | $2,450,409 | +$575,361 | +30.69% | |
| One Charles Private Wealth Services, Llc | 0.40% | 88,282 | $1,717,968 | $2,245,011 | +$527,043 | +30.68% | |
| Freedom Financial Partners Llc | 0.53% | 58,530 | $1,620,697 | $1,488,418 | -$132,279 | -8.16% | |
| Hbw Advisory Services Llc | 0.15% | 55,602 | $1,539,622 | $1,413,959 | -$125,663 | -8.16% | |
| Certior Financial Group, Llc | 0.76% | 50,368 | $1,394,690 | $1,280,858 | -$113,832 | -8.16% | |
| Steward Partners Investment Advisory, Llc | 0.01% | 67,652 | $1,316,508 | $1,720,390 | +$403,882 | +30.68% | |
| Surience Private Wealth Llc | 1.25% | 46,813 | $1,296,252 | $1,190,455 | -$105,797 | -8.16% | |
| Prospera Financial Services Inc | 0.02% | 66,420 | $1,292,507 | $1,689,061 | +$396,554 | +30.68% | |
| Virtu Financial Llc | 0.04% | 65,629 | $1,277,000 | $1,668,945 | +$391,945 | +30.69% | |
| Creative Planning | 0.00% | 45,443 | $1,258,305 | $1,155,615 | -$102,690 | -8.16% | |
| Triad Wealth Partners, Llc | 0.07% | 44,278 | $1,226,058 | $1,125,990 | -$100,068 | -8.16% | |
| Bip Wealth, Llc | 0.03% | 43,519 | $1,205,032 | $1,106,688 | -$98,344 | -8.16% | |
| Gk Wealth Management Llc | 0.68% | 43,446 | $1,203,033 | $1,104,832 | -$98,201 | -8.16% | |
| Mustard Seed Financial, Llc | 0.61% | 42,614 | $1,179,982 | $1,083,674 | -$96,308 | -8.16% | |
| Vident Advisory, Llc | 0.01% | 58,794 | $1,144,131 | $1,495,131 | +$351,000 | +30.68% | |
| Newedge Advisors, Llc | 0.00% | 57,826 | $1,125,294 | $1,470,515 | +$345,221 | +30.68% | |
| Belpointe Asset Management Llc | 0.04% | 56,114 | $1,091,978 | $1,426,979 | +$335,001 | +30.68% | |
| Wisconsin Wealth Advisors, Llc | 0.84% | 35,992 | $996,608 | $915,277 | -$81,331 | -8.16% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 48,055 | $935,150 | $1,222,039 | +$286,889 | +30.68% |
| Advisornet Financial, Inc | 0.04% | 34,495 | $934,470 | $877,208 | -$57,262 | -6.13% | |
| Global View Capital Management Llc | 0.19% | 31,300 | $866,697 | $795,959 | -$70,738 | -8.16% | |
| Taylor & Morgan Wealth Management, Llc | 0.39% | 29,513 | $817,215 | $750,516 | -$66,699 | -8.16% | |
| Mml Investors Services, Llc | 0.00% | 41,158 | $800,927 | $1,046,648 | +$245,721 | +30.68% |
Frequently asked questions about ARKB
Who are the largest institutional holders of ARKB?
The largest institutional holders of ARKB reported in the latest SEC Form 13F filings include ARK Invest, Schonfeld Strategic Advisors Llc, Galaxy Digital Inc., Intesa Sanpaolo S.P.A., and Jane Street Group, Llc. InsiderSet ranks institutional holders by their latest reported ARKB position.
What is ARKB institutional ownership?
This page tracks ARKB positions reported by institutional investment managers through SEC Form 13F. ARK 21SHARES BITCOIN ETF (ARKB) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own ARKB?
InsiderSet currently tracks 136 institutional managers reporting ARKB holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of ARKB shareholders.
How much ARKB stock do institutions own?
Institutional investment managers disclosed approximately $637.06M in ARKB holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was ARKB institutional ownership last updated?
The latest ARKB institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional ARKB holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its ARKB position after the reporting date.
Are institutions buying or selling ARKB?
Institutional buying and selling can be analyzed by comparing ARKB positions across consecutive 13F reporting periods. InsiderSet's ARKB Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View ARKB ownership changes.
How has ARKB institutional ownership changed over time?
InsiderSet tracks ARKB institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.