As of November 6, 2026, 3 holders' latest Schedule 13D or 13G filings report owning 5% or more of American Bitcoin Corp. The largest reported stake is Hut 8 Corp.'s, at 64.5%. 8 filings are on record since July 3, 2025 (Schedule 13D, September 10, 2025).
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Key facts
- · Reporting person: Vanguard Capital Management · Sole voting: 157,335 · Shared voting: 0 · Sole dispositive: 1,235,350 · Shared dispositive: 0 · SCHEDULE 13G, 2026-10-30
- · Holder: Eric Trump · Percent: 7.4% · SCHEDULE 13D/A
- · Holder: Eric Trump · Percent: 7.3% · SCHEDULE 13D/A
- · Holder: Hut 8 Corp. · Percent: 64.5% · SCHEDULE 13D
- · Holder: Eric Trump · Percent: 7.5% · SCHEDULE 13D
American Bitcoin Corp has 8 Schedule 13D or 13G filings on record since 2025-07-03. 3 holders' latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Hut 8 Corp. | 64.5% | 585,779,924 | SCHEDULE 13D, 2025-09-10 | 2025-09-03 |
| 7.4% | 68,432,664 | SCHEDULE 13D/A, 2025-12-22 | 2025-12-18 | |
| Vanguard Capital Management | 5.14% | 1,235,350 | SCHEDULE 13G, 2026-10-30 | 2026-09-30 |
| 1.2% | 892,369 | SCHEDULE 13G/A, 2025-08-14 | 2025-06-30 | |
| Anchorage Lending CA, LLC | 0% | 1 | SCHEDULE 13D/A, 2025-09-05 | 2025-09-03 |
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More on American Bitcoin Corp and the records around it.
American Bitcoin Corp elsewhere on the record
- Leadership changes Aug 2026
- Who owns it
Companies that share a holder
- Eric Trump also filed stake reports on 1 other company: Dominari Holdings Inc. (Sep 2026)
- Vanguard Capital Management also filed stake reports on 1495 other companies: A10 Networks Inc (Oct 2026), Altisource Portfolio Solutions SA (Oct 2026), Alto Neuroscience Inc (Oct 2026)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Vanguard Capital Management | 157,335 | 0 | 1,235,350 | 0 | SCHEDULE 13G, 2026-10-30 |
The latest filing identifies American Bitcoin Corp by CUSIP 02462A203 and gives its principal executive office as 1101 Brickell Ave, Suite 1500, Miami, FL 33131 (SCHEDULE 13G, 2026-10-30).
Purpose of Transaction (Item 4)
Anchorage Lending CA, LLC
Item 4 of the Schedule 13D is hereby amended and supplemented as follows: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock"). Prior to the Reverse Stock Split and Reclassification, the Reporting Persons directly owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, the Reporting Persons directly owned 2,534,491 shares of Class A Common Stock. On September 3, 2025, the Reporting Persons sold an aggregate of 2,534,490 shares of Class A Common Stock in open market transactions for aggregate gross proceeds of $20,191,136.03, including brokerage commissions, as further detailed in Exhibit 7.8. Also on September 3, 2025, the Loan (as previously defined in the Schedule 13D) was paid in full in cash. Following such transactions, the Reporting Persons may be deemed to beneficially own one share of Class A Common Stock.Item 4 of the SCHEDULE 13D/A filed 2025-09-05
Hut 8 Corp.
The Reporting Persons acquired the securities described in this Schedule 13D at the Closing as described in Item 3. The information in Item 3 and Item 6 of this Schedule 13D is incorporated by reference into this Item 4. As a result of ABH's ownership of Class B Common Stock, ABH directly holds approximately 80% of the total voting power of the outstanding capital stock of the Issuer. Consequently, the Issuer is a "controlled company" within the meaning of Nasdaq's listing rules. For so long as the Reporting Persons beneficially own a majority of the voting power of the outstanding capital stock of the Issuer, they will generally be able to control the outcome of any matter submitted to the Issuer's stockholders for approval, including the election of directors. In its capacity as the controlling stockholder of the Issuer, the Reporting Persons intend to take an active role in participating in the management and/or operations of the Issuer, including on operational, financial and strategic matters. The Reporting Persons may acquire additional securities of the Issuer, or retain or sell all or a portion of the securities then held, in the open market or in privately negotiated transactions. In addition, the Reporting Persons and any persons they cause to be elected to the board of directors of the Issuer (the "Board") may engage in discussions with management, the Board, and the securityholders of the Issuer and other relevant parties or encourage, cause or seek to cause the …The first part of Item 4 of the SCHEDULE 13D filed 2025-09-10; the filing has the rest
Eric Trump
Item 4 of the Schedule 13D is hereby amended and supplemented by adding the following: The information in Item 3 and Item 6 of this Amendment is incorporated by reference into this Item 4.Item 4 of the SCHEDULE 13D/A filed 2025-12-22
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-03 | Anchorage Lending CA, LLC | 21.3% | SCHEDULE 13D/A |
| 2025-08-14 | Daniel Tolhurst | 1.2% | SCHEDULE 13G/A |
| 2025-09-05 | Anchorage Lending CA, LLC | 0% | SCHEDULE 13D/A |
| 2025-09-10 | Hut 8 Corp. | 64.5% | SCHEDULE 13D |
| 2025-09-10 | Eric Trump | 7.5% | SCHEDULE 13D |
| 2025-11-20 | Eric Trump | 7.3% | SCHEDULE 13D/A |
| 2025-12-22 | Eric Trump | 7.4% | SCHEDULE 13D/A |
| 2026-10-30 | Vanguard Capital Management | 5.14% | SCHEDULE 13G |
Questions about who owns American Bitcoin Corp
Who owns American Bitcoin Corp?
On this page, 3 holders' latest ownership filings report 5% or more of American Bitcoin Corp: Hut 8 Corp. (64.5%, Schedule 13D, filed 2025-09-10), Eric Trump (7.4%, Schedule 13D/A, filed 2025-12-22) and Vanguard Capital Management (5.14%, Schedule 13G, filed 2026-10-30).
Who are the largest shareholders of American Bitcoin Corp?
By the share each holder's latest filing reports, the largest holders of American Bitcoin Corp on this page are Hut 8 Corp. (64.5%), Eric Trump (7.4%) and Vanguard Capital Management (5.14%).
When did Hut 8 Corp. buy into American Bitcoin Corp?
The filings give report dates, not purchase dates. The earliest filing from Hut 8 Corp. on this page is the Schedule 13D, filed 2025-09-10, reporting 64.5%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 8 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
Also on the record for American Bitcoin Corp
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| August 3, 2026 | Leadership change: Paul Sacks appointed, Chief Financial Officer | — | Leadership changes | Source |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.