American Bitcoin Corp.
ABTC- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0001755953
In the last 90 days, American Bitcoin Corp. insiders filed 1 open-market purchase and 0 sales; 131 institutions reported holding it in 13F filings for Q2 2026, worth $39.1M in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding American Bitcoin Corp. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 127 | 4 | 143 | +20 |
| Shares | 33.1M | 2.25M | 34.4M | +3.62M (+11.7%) |
| Value | $56.2M | $3.83M | $31.8M | −$20.6M (−39.2%) |
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (41)
Institutions that held American Bitcoin Corp. at the end of Q1 2026 but not at the end of Q4 2025.
Sold out (21)
Institutions that held American Bitcoin Corp. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Quadrature Capital Ltd | 911,453 | $1.55M |
| United Capital Management of KS, Inc. | 724,975 | $1.23M |
| Virtu Financial LLC | 180,105 | $306.0K |
| Two Sigma Advisers, LP | 157,931 | $268.5K |
| Foundations Investment Advisors, LLC | 130,275 | $221.5K |
| Aristides Capital LLC | 117,600 | $199.9K |
| Two Sigma Securities, LLC | 88,789 | $150.9K |
| Bank of Nova Scotia | 79,700 | $134.7K |
| Ci Investments Inc. | 70,304 | $119.5K |
| Schonfeld Strategic Advisors LLC | 38,890 | $66.1K |
| CWA Asset Management Group, LLC | 27,248 | $46.3K |
| StoneX Group Inc. | 22,423 | $38.1K |
| Sullivan Wood Capital Management LLC | 13,000 | $22.1K |
| Leonteq Securities AG | 12,000 | $20.4K |
| Measured Wealth Private Client Group, LLC | 1,682 | $2.86K |
| Federation des caisses Desjardins du Quebec | 1,000 | $1.69K |
| Flagship Harbor Advisors, LLC | 450 | $765 |
| Tucker Asset Management LLC | 250 | $425 |
| Cape Investment Advisory, Inc. | 150 | $255 |
| Signaturefd, LLC | 100 | $170 |
| Truvestments Capital LLC | 2 | $3 |
Not filed for Q1 2026 yet (4)
Institutions that held American Bitcoin Corp. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 2,245,541 | $3.82M |
| Global Retirement Partners, LLC | 5,325 | $9.05K |
| Motiv8 Investments LLC | 340 | $1.00K |
| Ransom Advisory, Ltd | 100 | $170 |