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Calamos Wealth Management LLC

Position in ADP — Automatic Data Processing Inc

CIK 1455258 NAPERVILLE, IL

Position in ADP

as of Jun 30, 2026 · filed Jul 31, 2026
Position Value
$2,382,828
+$213,069 QoQ
Shares Held
10,640
-0.4% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#805
of 2,267 holders
Holding Since
Sep 2022
12 quarters on record
Voting authority Sole 94% Shared 0% None 6%

Common Shares in ADP Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Jun 30, 2026

Calamos Wealth Management LLC holds $52,621,640 across 9 Software - Application names. ADP ranks #5 (4.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 ADP
Automatic Data Processing Inc
This page
10,640 $2,382,828

All Filings in ADP

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,382,828 10,640
2026-03-31 $2,169,759 10,679
2025-12-31 $343,916 1,337
2025-09-30 $261,215 890
2025-06-30 $239,318 776
2025-03-31 $234,647 768
2024-12-31 $219,840 751
2023-09-30 $276,667 1,150
2023-06-30 $221,328 1,007
2023-03-31 $221,294 994
2022-12-31 $315,534 1,321
2022-09-30 $270,297 1,195