BTBT · Bit Digital, Inc · Holdings
One customer — 63% of revenue (the six months ended June 30, 2026)
“Its largest customer accounted for approximately 63% of WhiteFiber's revenue during the six months ended June 30, 2026.”
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 224 13F filersWho Holds BTBT
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 222 filers, like-for-like change +17.1%; actively managed books +23.2%; index-like books +10.0%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 36.2% | 117 | +7.8% |
| Exempt adviser | 0.7% | 1 | -65.4% |
| Adviser | 4.7% | 5 | -29.2% |
| Bank | 14.6% | 13 | +16.1% |
| Insurer | 0.1% | 2 | +101.4% |
| Broker-dealer | 0.3% | 3 | -18.0% |
| Benefit plan | 0.3% | 2 | +9.3% |
| Non-US | 0.6% | 8 | -14.0% |
| Holding company | 26.9% | 8 | +31.7% |
| Unknown | 15.7% | 63 | +76.0% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 43.5% | 25 | +10.0% |
| Systematic-like | 12.6% | 17 | +23.7% |
| Concentrated | 0.6% | 32 | -18.4% |
| Diversified active | 43.3% | 148 | +23.9% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 55.5% | 122 | +12.4% |
| Medium turnover | 15.3% | 42 | -18.9% |
| High turnover | 23.2% | 39 | +94.0% |
| Unknown | 5.9% | 19 | +14.7% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 12.0% | 32 | +83.8% |
| Medium horizon | 19.8% | 33 | +6.6% |
| Long horizon | 62.5% | 139 | +12.4% |
| Unknown | 5.7% | 18 | +22.2% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 2.7% | 43 | +121.5% |
| $1B to $10B | 6.4% | 59 | +46.0% |
| $10B to $100B | 15.8% | 61 | +6.1% |
| $100B or more | 75.2% | 59 | +15.8% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 1.0% | 67 | +2.7% |
| Pooled investment vehicles | 16.6% | 23 | +35.8% |
| Registered funds and BDCs | 16.0% | 11 | -5.3% |
| Pension and profit sharing plans | 0.0% | 2 | +292.8% |
| Insurance companies | 0.5% | 3 | -4.9% |
| Governments and sovereign funds | 0.6% | 3 | -74.3% |
| Corporations | 0.1% | 1 | +141.3% |
| Other investment advisers | 0.0% | 1 | 0.0% |
| Diversified | 1.4% | 6 | +101.3% |
| Unknown | 63.8% | 105 | +23.1% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 18.2% | 28 | +28.1% |
| Private equity funds | 0.5% | 12 | +5.8% |
| Venture capital funds | 0.0% | 1 | +14.1% |
| Real estate funds | 0.0% | 4 | +547.1% |
| Securitized asset funds | 0.0% | 1 | -99.9% |
| Other private funds | 0.9% | 11 | -62.0% |
| Mixed private funds | 0.1% | 1 | +78.6% |
| Private funds, type not stated | 0.0% | 1 | -98.8% |
| No private funds | 16.9% | 59 | +12.3% |
| Unknown | 63.2% | 104 | +26.5% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 91.7% | 192 | +20.4% |
| Outside the US | 8.3% | 30 | -10.0% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 3 holders with no observed 2026-03-31 13F and 1 holder with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
222 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $4,185,303 (1 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 93.9% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies BTBT's active holders also own, quarter ended Jun 30, 2026Shareholder Targets
13F filers that own its peers but not BTBT, quarter ended Jun 30, 2026Found through its holder-overlap peers: PCG, COIN, DAL, F, HWM, BIL, NFLX, V, SNDK, GOOGL, IVZ, TSLA, XOM, BA, ORCL, AVGO, BRK-B, MA, MU, CAT. 7,084 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | Capital World Investors Adviser, Diversified active | $175,558,578,860 16 held | AVGO, GOOGL, MU |
| 2 | NORGES BANK Non-US, Index-like | $162,684,548,479 17 held | GOOGL, AVGO, MU |
| 3 | Capital Research Global Investors Adviser, Diversified active | $118,691,045,931 15 held | AVGO, GOOGL, MA |
| 4 | Capital International Investors Adviser, Diversified active | $87,578,017,852 12 held | AVGO, GOOGL, MU |
| 5 | WELLINGTON MANAGEMENT GROUP LLP Holding company, Diversified active | $72,896,304,033 20 held | GOOGL, AVGO, MA |
| 6 | Amundi Holding company, Index-like | $61,206,533,148 19 held | GOOGL, AVGO, TSLA |
| 7 | AMERIPRISE FINANCIAL INC Adviser, Diversified active | $51,939,255,740 20 held | GOOGL, AVGO, MU |
| 8 | DIMENSIONAL FUND ADVISORS LP Registered adviser, Diversified active | $48,736,104,949 19 held | GOOGL, MU, AVGO |
| 9 | Fisher Asset Management, LLC Adviser, Diversified active | $45,728,110,186 19 held | GOOGL, CAT, AVGO |
| 10 | Berkshire Hathaway Inc Insurer, Concentrated | $43,132,679,581 2 held | GOOGL, DAL |
Fund Ownership of BTBT by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 2.42% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 0.23% | 831,516 |
| Index ETFs | 2.19% | 7,899,625 |
| Active ETFs | 0.00% | 14,097 |
| Active funds | 0.06% | 216,350 |
| Unclassified | 0.00% | 0 |
| All registered funds | 2.49% | 8,961,588 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. Holding company | $56,235,523 | 16.14% | 31,241,960 | Shares | 2026-08-07 | |
| Mega STATE STREET CORP Bank | $24,216,789 | 6.95% | 13,453,772 | Shares | 2026-09-22 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $18,915,737 | 5.43% | 10,508,743 | Shares | 2026-08-12 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $16,489,567 | 4.73% | 9,160,871 | Shares | 2026-08-14 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $14,966,384 | 4.30% | 8,314,658 | Shares | 2026-08-14 | |
| Large Allspring Global Investments Holdings, LLC Holding company | $14,377,581 | 4.13% | 7,987,545 | Shares | 2026-08-13 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $14,195,218 | 4.07% | 7,886,233 | Shares | 2026-09-02 | |
| Mega Invesco Ltd. Adviser | $12,635,321 | 3.63% | 7,019,624 | Shares | 2026-08-14 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $9,038,438 | 2.59% | 5,021,355 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $8,557,039 | 2.46% | 4,753,911 | Shares | 2026-08-14 | |
| Large HRT FINANCIAL LP | $8,071,124 | 2.32% | 4,483,958 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $7,195,320 | 2.06% | 3,997,400 | Call | 2026-09-02 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $7,041,772 | 2.02% | 3,912,096 | Shares | 2026-08-13 | |
| Mid Weiss Asset Management LP Registered adviser | $6,910,300 | 1.98% | 3,839,056 | Shares | 2026-08-14 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $6,850,780 | 1.97% | 3,805,989 | Shares | 2026-08-13 | |
| Mega MORGAN STANLEY Holding company | $6,786,452 | 1.95% | 3,770,253 | Shares | 2026-08-13 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $6,385,320 | 1.83% | 3,547,400 | Put | 2026-09-02 | |
| Mega UBS Group AG Bank | $5,714,073 | 1.64% | 3,174,486 | Shares | 2026-08-13 | |
| Mega NORTHERN TRUST CORP Bank | $5,559,578 | 1.60% | 3,088,656 | Shares | 2026-08-13 | |
| Mega JPMORGAN CHASE & CO Bank | $4,710,689 | 1.35% | 2,617,050 | Shares | 2026-08-12 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4,404,993 | 1.26% | 2,447,219 | Shares | 2026-08-14 | |
| Small Vennlight Capital Management, LP | $4,279,051 | 1.23% | 2,377,251 | Shares | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $3,965,720 | 1.14% | 2,203,178 | Shares | 2026-08-13 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $3,848,865 | 1.10% | 2,138,260 | Shares | 2026-08-14 | |
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $3,763,497 | 1.08% | 2,090,832 | Shares | 2026-08-14 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC Registered adviser | $3,731,400 | 1.07% | 2,073,000 | Put | 2026-08-10 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $3,434,976 | 0.99% | 1,908,320 | Shares | 2026-08-13 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $3,329,128 | 0.96% | 1,849,516 | Shares | 2026-08-14 | |
| Mid XTX Topco Ltd | $3,230,884 | 0.93% | 1,794,936 | Shares | 2026-08-14 | |
| Large Tidal Investments LLC Registered adviser | $3,164,734 | 0.91% | 1,758,186 | Shares | 2026-08-13 | |
| Mid Defiance ETFs, LLC Registered adviser | $3,060,221 | 0.88% | 1,700,123 | Shares | 2026-08-14 | |
| Large Quadrature Capital Ltd | $3,019,507 | 0.87% | 1,677,504 | Shares | 2026-08-07 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2,710,800 | 0.78% | 1,506,000 | Call | 2026-08-14 | |
| Mega Bank of New York Mellon Corp Bank | $2,521,995 | 0.72% | 1,401,109 | Shares | 2026-08-06 | |
| Mega Mitsubishi UFJ Asset Management Co., Ltd. | $2,382,631 | 0.68% | 1,323,684 | Shares | 2026-08-07 | |
| Small Aristides Capital LLC Registered adviser | $2,250,000 | 0.65% | 1,250,000 | Shares | 2026-08-13 | |
| Mega Qube Research & Technologies Ltd Exempt adviser | $2,159,992 | 0.62% | 1,199,996 | Shares | 2026-08-14 | |
| Large LAZARD ASSET MANAGEMENT LLC Adviser | $2,030,902 | 0.58% | 1,128,279 | Shares | 2026-08-14 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $1,934,080 | 0.56% | 1,074,489 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,586,340 | 0.46% | 881,300 | Put | 2026-08-14 | |
| Mega VOYA INVESTMENT MANAGEMENT LLC Registered adviser | $1,382,118 | 0.40% | 767,844 | Shares | 2026-08-12 | |
| Mega Nuveen, LLC | $1,359,593 | 0.39% | 755,330 | Shares | 2026-08-11 | |
| Mega Swiss National Bank | $1,150,200 | 0.33% | 639,000 | Shares | 2026-08-11 | |
| Mega JANE STREET GROUP, LLC | $1,112,760 | 0.32% | 618,200 | Call | 2026-08-14 | |
| Large Centiva Capital, LP Registered adviser | $1,073,320 | 0.31% | 596,289 | Shares | 2026-08-13 | |
| Mega DEUTSCHE BANK AG\ Non-US | $987,668 | 0.28% | 548,705 | Shares | 2026-08-07 | |
| Mega SEI INVESTMENTS CO Holding company | $899,015 | 0.26% | 499,453 | Shares | 2026-08-14 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $893,241 | 0.26% | 496,245 | Shares | 2026-08-12 | |
| Mid ALGERT GLOBAL LLC Registered adviser | $876,814 | 0.25% | 487,119 | Shares | 2026-08-13 | |
| Mega DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | $837,752 | 0.24% | 465,418 | Shares | 2026-08-14 | |
| Large KBC Group NV | $836,289 | 0.24% | 513,061 | Shares | 2026-10-22 | |
| Mid Quantbot Technologies LP Registered adviser | $733,168 | 0.21% | 407,316 | Shares | 2026-08-12 | |
| Mid GROUP ONE TRADING LLC Broker-dealer | $643,656 | 0.18% | 357,587 | Shares | 2026-08-14 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $628,138 | 0.18% | 348,966 | Shares | 2026-08-14 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $623,505 | 0.18% | 346,392 | Shares | 2026-08-24 | |
| Mid CastleKnight Management LP Registered adviser | $605,700 | 0.17% | 336,500 | Shares | 2026-08-14 | |
| Large Vident Advisory, LLC Registered adviser | $580,487 | 0.17% | 322,493 | Shares | 2026-08-12 | |
| Large Point72 Asset Management, L.P. Registered adviser | $523,393 | 0.15% | 290,774 | Shares | 2026-08-14 | |
| Large IMC-Chicago, LLC | $498,119 | 0.14% | 276,733 | Shares | 2026-08-06 | |
| Large Walleye Trading LLC | $494,445 | 0.14% | 274,692 | Shares | 2026-08-03 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $489,439 | 0.14% | 271,911 | Shares | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $487,620 | 0.14% | 270,900 | Shares | 2026-08-14 | |
| Large Schonfeld Strategic Advisors LLC Registered adviser | $477,104 | 0.14% | 265,058 | Shares | 2026-08-14 | |
| Large IEQ CAPITAL, LLC Registered adviser | $453,348 | 0.13% | 251,860 | Shares | 2026-08-11 | |
| Small J. Derek Lewis & Associates Inc. Registered adviser | $439,200 | 0.13% | 244,000 | Shares | 2026-07-31 | |
| Mega Russell Investments Group, Ltd. | $431,564 | 0.12% | 239,758 | Shares | 2026-08-06 | |
| Mega Legal & General Group Plc | $411,668 | 0.12% | 228,705 | Shares | 2026-08-14 | |
| Mega CITIGROUP INC Bank | $409,235 | 0.12% | 227,353 | Shares | 2026-08-03 | |
| Mega LPL Financial LLC Broker-dealer | $407,912 | 0.12% | 226,618 | Shares | 2026-08-07 | |
| Mid Hennion & Walsh Asset Management, Inc. Adviser | $401,511 | 0.12% | 246,326 | Shares | 2026-10-13 | |
| Large Balyasny Asset Management L.P. Registered adviser | $396,102 | 0.11% | 220,057 | Shares | 2026-08-14 | |
| Large Walleye Trading LLC | $379,440 | 0.11% | 210,800 | Call | 2026-08-03 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $376,756 | 0.11% | 209,309 | Shares | 2026-08-13 | |
| Small Caitong International Asset Management Co., Ltd | $368,634 | 0.11% | 204,797 | Shares | 2026-08-05 | |
| Large MetLife Investment Management, LLC Registered adviser | $354,024 | 0.10% | 196,680 | Shares | 2026-08-14 | |
| Large STATE OF WISCONSIN INVESTMENT BOARD Benefit plan | $349,446 | 0.10% | 194,137 | Shares | 2026-08-14 | |
| Small LuminArx Capital Management LP Registered adviser | $315,000 | 0.09% | 175,000 | Shares | 2026-08-14 | |
| Mega BARCLAYS PLC Bank | $314,637 | 0.09% | 174,799 | Shares | 2026-08-14 | |
| Mega Creative Planning Registered adviser | $309,252 | 0.09% | 171,807 | Shares | 2026-08-13 | |
| Mid Virtu Financial LLC | $301,800 | 0.09% | 167,667 | Shares | 2026-08-13 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC Registered adviser | $279,540 | 0.08% | 155,300 | Shares | 2026-08-14 | |
| Mega Jupiter Topco LLC | $246,339 | 0.07% | 136,855 | Shares | 2026-08-14 | |
| Mega Vanguard Global Advisers, LLC Registered adviser | $239,574 | 0.07% | 133,097 | Shares | 2026-08-13 | |
| Mega SG Americas Securities, LLC Non-US | $227,574 | 0.07% | 126,430 | Shares | 2026-08-07 | |
| Mid CONNORS INVESTOR SERVICES INC Registered adviser | $200,080 | 0.06% | 111,156 | Shares | 2026-08-14 | |
| Large Zurcher Kantonalbank (Zurich Cantonalbank) Non-US | $195,355 | 0.06% | 108,531 | Shares | 2026-08-12 | |
| Large INTECH INVESTMENT MANAGEMENT LLC Registered adviser | $182,997 | 0.05% | 101,665 | Shares | 2026-08-10 | |
| Mid INSIGNEO ADVISORY SERVICES, LLC Registered adviser | $182,448 | 0.05% | 101,360 | Shares | 2026-08-14 | |
| Small Byrne Asset Management LLC | $173,758 | 0.05% | 106,600 | Shares | 2026-10-06 | |
| Large BANQUE PICTET & CIE SA | $169,489 | 0.05% | 103,981 | Shares | 2026-10-16 | |
| Large BLAIR WILLIAM & CO/IL Registered adviser | $163,186 | 0.05% | 90,659 | Shares | 2026-08-11 | |
| Mid Forum Financial Management, LP Registered adviser | $163,000 | 0.05% | 100,000 | Shares | 2026-10-16 | |
| Large ARIZONA STATE RETIREMENT SYSTEM | $158,148 | 0.05% | 87,860 | Shares | 2026-08-07 | |
| Large Police & Firemen's Retirement System of New Jersey | $156,605 | 0.04% | 87,003 | Shares | 2026-07-23 | |
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Non-US | $156,058 | 0.04% | 86,699 | Shares | 2026-09-09 | |
| Mid TWO SIGMA SECURITIES, LLC | $155,154 | 0.04% | 86,197 | Shares | 2026-08-14 | |
| Mega FRANKLIN RESOURCES INC Adviser | $150,883 | 0.04% | 83,824 | Shares | 2026-08-13 | |
| Large Vanguard Investments Australia, Ltd. | $146,507 | 0.04% | 81,393 | Shares | 2026-08-13 | |
| Mega FMR LLC Holding company | $139,911 | 0.04% | 77,729 | Shares | 2026-08-13 | |
| Large MERCER GLOBAL ADVISORS INC /ADV Registered adviser | $137,979 | 0.04% | 76,655 | Shares | 2026-08-19 |
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