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GROUP ONE TRADING LLC

Position in BULL — Webull Corp

CIK 932540 CHICAGO, IL

Position in BULL

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$3,983,726
-$7,193,317 QoQ
Shares Held
829,943
-42.3% QoQ
Ownership
0.158%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in BULL Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $59,570,969 across 72 Software - Application names. BULL ranks #4 (6.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 BULL
Webull Corp
This page
829,943 $3,983,726

All Filings in BULL

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $3,983,726 829,943
2025-12-31 $11,177,043 1,438,487
2025-09-30 $4,095,839 276,933