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GROUP ONE TRADING LLC

Position in CDW — CDW Corp

CIK 932540 CHICAGO, IL

Position in CDW

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,744,779
+$1,742,560 QoQ
Shares Held
12,406
+112681.8% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#284
of 737 holders
Holding Since
Jun 2020
10 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CDW Over Time

Shares Held

Position Value (USD)

Position in Information Technology Services

Technology · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $54,203,674 across 26 Information Technology Services names. CDW ranks #6 (3.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 CDW
CDW Corp
This page
12,406 $1,744,779

All Filings in CDW

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10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,744,779 12,406
2023-09-30 $2,219 11
2022-12-31 $1,785 10
2022-03-31 $313,057 1,750
2021-12-31 $481,233 2,350
2021-09-30 $291,232 1,600
2021-06-30 $257,608 1,475
2021-03-31 $513,825 3,100
2020-12-31 $118,611 900
2020-06-30 $11,618 100