13F Insight
DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex

AMERICAN BITCOIN CORP.

151 institutions still hold AMERICAN BITCOIN CORP. as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 02462A104·151 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 8.1%
vs prior quarter
13F value held
$26M
60.0% inst. owned
of float
Holders
151
+97 QoQ
filers reporting
Activity
+99 / −67
+838 added · −729 reduced
this quarter
Concentration
12.81%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

151 institutions reported AMERICAN BITCOIN CORP. in Q1 2026. BlackRock, Inc. leads at 12.8% of the visible book. +97 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$3M3.6M0.00%Q1 202602
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$2M2.6M0.00%Q1 202603
Providence Capital Advisors, LLC
CIK 0001730814
$2M2.5M0.38%Q1 202604
CITADEL ADVISORS LLC
CIK 0001423053
$2M1.3M0.00%Q4 202505
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$2M2.0M0.00%Q1 202606
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$2M1.7M0.00%Q1 202607
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$2M1.7M0.00%Q1 202608
Quadrature Capital Ltd
CIK 0001651424
$2M911K0.02%Q4 202509
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
CIK 0001705339
$2M1.7M0.00%Q1 202610
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$1M1.5M0.00%Q1 202611
UBS Group AG
CIK 0001610520
$1M1.2M0.00%Q1 202612
HRT FINANCIAL LP
CIK 0001475597
$880,000518K0.00%Q4 202513
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$649,471703K0.00%Q1 202614
PCG Wealth Advisors, LLC
CIK 0001905393
$634,169686K0.16%Q1 202615
Daytona Street Capital LLC
CIK 0002101936
$620,8139K0.48%Q1 202616
STATE STREET CORP
CIK 0000093751
$615,314666K0.00%Q1 202617
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$555,681601K0.00%Q1 202618
Scientech Research LLC
CIK 0002011556
$517,704305K0.33%Q4 202519
RAFFLES ASSOCIATES LP
CIK 0001169581
$513,042555K0.45%Q1 202620
GOLDMAN SACHS GROUP INC
CIK 0000886982
$487,133527K0.00%Q1 2026
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