How many institutional investors hold ABTC?

2 tracked institutional investors disclosed a position in ABTC (AMERICAN BITCOIN CORP.) in their most recent 13F filing.

Who is the largest institutional holder of ABTC?

Ken Griffin, Citadel Advisors, holds the largest disclosed position in ABTC, valued at $3M.

Where does this ABTC ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

ABTC — AMERICAN BITCOIN CORP.

Name: AMERICAN BITCOIN CORP. (ABTC) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About AMERICAN BITCOIN CORP. (ABTC)

AMERICAN BITCOIN CORP. (ABTC) appears in the most recent 13F filings of 2 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $3M. Across recent filings, tracked investors recorded 4 new positions, 0 increased, 0 reduced, and 1 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in ABTC

/100

Strong Institutional Accumulation

Added / Increased4

Reduced0

Exited1

BearishBullish

Crowded Trade Score™

How many top investors track ABTC

/100

Undiscovered

2investors

Only 2 tracked investors report this position.

UndiscoveredCrowded

151015+

ABTC Ownership Composition

How AMERICAN BITCOIN CORP. is held across tracked investor types, based on reported 13F positions.

Dominant Type

Other

100% of tracked value

Institutions

tracked investors

Total Reported

$2.2M

combined 13F value

Other100.0%

Other(2)

100.0%

Tracked investors reporting ABTC

Investor	Firm	Shares	Market value	% of portfolio	As of
Ken Griffin	Citadel Advisors	2.4M	$2.2M	0.00%	Mar 31, 2026
Izzy Englander	Millennium Management	20.3K	$18.8K	0.00%	Mar 31, 2026

Ken GriffinMar 31, 2026
Citadel Advisors
Shares
2.4M
Value
$2.2M
% Portfolio
0.00%
Izzy EnglanderMar 31, 2026
Millennium Management
Shares
20.3K
Value
$18.8K
% Portfolio
0.00%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Izzy Englander	New	—	$171.4K	Feb 17, 2026
Izzy Englander	New	—	$18.8K	May 15, 2026
Ken Griffin	New	—	$2.2M	May 15, 2026
Ken Griffin	Sold	-100.00%	$0	Feb 17, 2026
Ken Griffin	New	—	$3.4M	Nov 14, 2025

Izzy Englander
New
$171.4KFeb 17, 2026
Izzy Englander
New
$18.8KMay 15, 2026
Ken Griffin
New
$2.2MMay 15, 2026
Ken Griffin
Sold
$0(-100.00%)Feb 17, 2026
Ken Griffin
New
$3.4MNov 14, 2025

Frequently asked questions

How many institutional investors hold ABTC?: 2 tracked institutional investors disclosed a position in ABTC (AMERICAN BITCOIN CORP.) in their most recent 13F filing.
Who is the largest institutional holder of ABTC?: Ken Griffin, Citadel Advisors, holds the largest disclosed position in ABTC, valued at $3M.
Did institutional ownership of ABTC increase or decrease?: Across recent 13F filings, tracked investors recorded 4 new positions, 0 increased, 0 reduced, and 1 fully exited ABTC.
Where does this ABTC ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.