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GROUP ONE TRADING LLC

Position in ABTC — American Bitcoin Corp.

CIK 932540 CHICAGO, IL

Position in ABTC

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$28,966
-$33,274 QoQ
Shares Held
470,229
-14.4% QoQ
Ownership
0.044%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ABTC Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $86,814,849 across 35 Capital Markets names. ABTC ranks #23 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ABTC

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $28,966 470,229
2025-12-31 $62,240 549,183