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GROUP ONE TRADING LLC

Position in CGON — CG Oncology, Inc.

CIK 932540 CHICAGO, IL

Position in CGON

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$97,120
-$6,490 QoQ
Shares Held
1,435
-64.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CGON Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $113,695,832 across 200 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in CGON

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $97,120 1,435
2025-06-30 $103,610 3,985