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Schedule 13G

ATCX Schedule 13G filing by Citadel Advisors

Citadel Advisors reported beneficial ownership of 298.5K shares, representing 6% of ATLAS CRITICAL MINERALS Corp in this filing.

FiledJan 20, 2026
Ownership dateJan 12, 2026
Reported shares298.5K
Reported ownership6%
Ownership details

Voting and dispositive power reported in the filing

These figures describe the reporting filer’s disclosed voting and investment authority. They should be read together with the reported share count and percentage.

Sole voting power 0
Shared voting power 298.5K
Sole dispositive power 0
Shared dispositive power 298.5K
Price context

Price dates alongside the ownership filing

Price data provides market context around the disclosure. It does not identify the filer’s actual transaction price.

Close near filing date$9.64as of Jan 20, 2026
Latest tracked price$2.57as of Aug 6, 2026
Source

Original filing and accession

Use the SEC filing as the primary source when you need the complete disclosure, footnotes, exhibits, or reporting-person details.

Reporting filer
Citadel Advisors
CIK
CIK0001423053
Accession
0001104659-26-005167
Form
Schedule 13G
Open SEC filing View ATCX ownership history
Read the filing in context

Understand what a Schedule 13 filing does—and does not—tell you.

How to read a Schedule 13G → Does a 13G mean the shares were just bought? → Filing date vs. ownership date →