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Calamos Advisors LLC

Position in NTRS — Northern Trust Corp

CIK 1316507 NAPERVILLE, IL

Position in NTRS

as of Jun 30, 2026 · filed Jul 31, 2026
Position Value
$12,974,548
+$2,364,158 QoQ
Shares Held
74,635
-1.8% QoQ
Ownership
0.041%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#156
of 1,014 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NTRS Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Calamos Advisors LLC holds $153,898,195 across 62 Asset Management names. NTRS ranks #4 (8.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 NTRS
Northern Trust Corp
This page
74,635 $12,974,548

All Filings in NTRS

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $12,974,548 74,635
2026-03-31 $10,610,390 76,022
2025-12-31 $10,383,844 76,022
2025-09-30 $10,648,071 79,109
2025-06-30 $10,030,230 79,109
2025-03-31 $7,804,102 79,109
2024-12-31 $8,018,370 78,228
2024-09-30 $7,042,866 78,228
2024-06-30 $6,730,745 80,147
2024-03-31 $7,386,762 83,072
2023-12-31 $7,185,885 85,161
2023-09-30 $5,994,248 86,273
2023-06-30 $6,396,280 86,273
2023-03-31 $7,603,239 86,273
2022-12-31 $12,496,823 141,223
2022-09-30 $13,562,115 158,510
2022-06-30 $15,284,458 158,421
2022-03-31 $18,085,500 155,307
2021-12-31 $16,804,367 140,493
2021-09-30 $14,754,229 136,854
2021-06-30 $14,878,328 128,683
2021-03-31 $11,507,442 109,480
2020-12-31 $10,009,196 107,464
2020-09-30 $8,604,067 110,351
2020-06-30 $9,214,468 116,139
2020-03-31 $9,118,888 120,844