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GROUP ONE TRADING LLC

Position in FDS — Factset Research Systems Inc

CIK 932540 CHICAGO, IL

Position in FDS

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$4,773
-$43,398 QoQ
Shares Held
22
-86.7% QoQ
Ownership
0.000%
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 FDS Over Time

Shares Held

Position Value (USD)

Position in Financial Data & Stock Exchanges

Financial Services · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $9,273,939 across 7 Financial Data & Stock Exchanges names. FDS ranks #5 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 FDS
Factset Research Systems Inc
This page
22 $4,773

All Filings in FDS

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,773 22
2025-12-31 $48,171 166