DOSSIER · 13F Holders · Q2 2026
CSQ

CALAMOS STRATEGIC TOTAL RETU

239 institutions still hold CALAMOS STRATEGIC TOTAL RETU as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 128125101·239 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$633M
visible holders
Holders
239
filers reporting
Concentration
15.81%
BANK OF AMERICA CORP /DE/ #1
top holder share
AI Holders Summary · Q2 2026

239 institutions reported CSQ in Q2 2026. BANK OF AMERICA CORP /DE/ leads at 15.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BANK OF AMERICA CORP /DE/
CIK 0000070858
$100M4.9M0.01%Q2 2026
02
MORGAN STANLEY
CIK 0000895421
$88M4.3M0.00%Q2 2026
03
UBS Group AG
CIK 0001610520
$81M3.9M0.01%Q2 2026
04
WELLS FARGO & COMPANY/MN
CIK 0000072971
$63M3.0M0.01%Q2 2026
05
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$48M2.4M0.01%Q2 2026
06
ROYAL BANK OF CANADA
CIK 0001000275
$44M2.2M0.01%Q2 2026
07
Karpus Management, Inc.
CIK 0001048703
$33M1.9M1.04%Q1 2026
08
LPL Financial LLC
CIK 0001403438
$26M1.2M0.01%Q2 2026
09
Bensler, LLC
CIK 0001965941
$24M1.2M2.10%Q2 2026
10
McGowan Group Asset Management, Inc.
CIK 0001633227
$16M787K1.97%Q2 2026
11
Cetera Investment Advisers
CIK 0001666741
$16M772K0.01%Q2 2026
12
Rockefeller Capital Management L.P.
CIK 0001739439
$15M748K0.02%Q2 2026
13
1607 Capital Partners, LLC
CIK 0001436866
$13M635K1.14%Q2 2026
14
Advisors Asset Management, Inc.
CIK 0001297376
$11M649K0.18%Q1 2026
15
Stratos Wealth Partners, LTD.
CIK 0001612865
$11M528K0.11%Q2 2026
16
&PARTNERS
CIK 0000107136
$10M502K0.04%Q2 2026
17
READYSTATE ASSET MANAGEMENT LP
CIK 0001900923
$9M494K0.38%Q4 2025
18
STIFEL FINANCIAL CORP
CIK 0000720672
$8M413K0.01%Q2 2026
19
OSAIC HOLDINGS, INC.
CIK 0001677044
$8M369K0.01%Q2 2026
20
GUGGENHEIM CAPITAL LLC
CIK 0001283072
$7M338K0.04%Q2 2026
Page 1 of 12
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Insiders at CALAMOS STRATEGIC TOTAL RETU
Metlife Investment Management, LlcHerman Thomas EThrivent Financial For LutheransKoudounis John S.