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GROUP ONE TRADING LLC

Position in ABTC — American Bitcoin Corp.

CIK 932540 CHICAGO, IL

Position in ABTC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$192,884
-$241,607 QoQ
Shares Held
18,882
-39.8% QoQ
Ownership
0.026%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#30
of 122 holders
Holding Since
Mar 2024
9 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 Jun 30, 2026

GROUP ONE TRADING LLC holds $64,416,149 across 36 Capital Markets names. ABTC ranks #16 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ABTC

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $192,884 283,237
2026-03-31 $434,491 470,229
2025-12-31 $933,611 549,183