13F Insight
DOSSIER · 13F Holders · Q2 2026
CPSM

CALAMOS ETF TR

33 institutions still hold CALAMOS ETF TR as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 12811T605·33 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$27M
visible holders
Holders
33
filers reporting
Concentration
35.09%
Calamos Advisors LLC #1
top holder share
AI Holders Summary · Q2 2026

33 institutions reported CPSM in Q2 2026. Calamos Advisors LLC leads at 35.1% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Calamos Advisors LLC
CIK 0001316507
$10M328K0.03%Q2 202602
CENTAURUS FINANCIAL, INC.
CIK 0000891943
$3M104K0.14%Q4 202503
Amplius Wealth Advisors, LLC
CIK 0001900584
$2M74K0.16%Q2 202604
Advisory Services Network, LLC
CIK 0001573876
$1M51K0.02%Q2 202605
Cambridge Investment Research Advisors, Inc.
CIK 0001419186
$1M47K0.00%Q1 202606
Grantvest Financial Group LLC
CIK 0002055216
$1M42K0.71%Q2 202607
Sugar Maple Asset Management, LLC
CIK 0002012673
$1M39K0.74%Q2 202608
COMMONWEALTH EQUITY SERVICES, LLC
CIK 0000312272
$1M39K0.00%Q2 202609
BCGM Wealth Management, LLC
CIK 0001830467
$1M36K0.22%Q2 202610
Cetera Investment Advisers
CIK 0001666741
$978K33K0.00%Q2 202611
LPL Financial LLC
CIK 0001403438
$600K21K0.00%Q2 202612
Calamos Wealth Management LLC
CIK 0001455258
$573K20K0.02%Q2 202613
OSAIC HOLDINGS, INC.
CIK 0001677044
$476K16K0.00%Q2 202614
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$476K16K0.00%Q2 202615
Blue Water Asset Management
CIK 0002033384
$467K16K0.15%Q2 202616
JPMORGAN CHASE & CO
CIK 0000019617
$370K13K0.00%Q2 202617
Jessup Wealth Management, Inc
CIK 0001963536
$336K11K0.10%Q2 202618
HARBOUR INVESTMENTS, INC.
CIK 0000810121
$332K11K0.00%Q2 202619
NBZ Investment Advisors LLC
CIK 0001998018
$320K11K0.12%Q2 202620
Mutual Advisors, LLC
CIK 0001694080
$291K10K0.01%Q1 2026
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