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Calamos Strategic Total Return Fund

CSQ
Exchange
Nasdaq
SEC CIK
0001275214

No open-market purchases or sales by Calamos Strategic Total Return Fund insiders were filed in the last 90 days; 223 institutions reported holding it in 13F filings for Q2 2026, worth $801.0M in total; no superinvestor holds it.

13F holders, Q2 2022

Institutional positions in Calamos Strategic Total Return Fund as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
153
−5 vs. Q1 2022
Shares held
27.9M
+1.07M (+4.0%) vs. Q1 2022
Total value
$366.2M
−$104.8M (−22.3%) vs. Q1 2022
New holders
17
57 more added
Sold out
22
33 more reduced

1 institution that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CSQ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2022: 153 institutions
Q1 2021: 149 institutionsQ2 2021: 148 institutionsQ3 2021: 144 institutionsQ4 2021: 169 institutionsQ1 2022: 159 institutionsQ2 2022: 153 institutionsQ3 2022: 157 institutionsQ4 2022: 164 institutionsQ1 2023: 169 institutionsQ2 2023: 160 institutionsQ3 2023: 168 institutionsQ4 2023: 173 institutionsQ1 2024: 177 institutionsQ2 2024: 189 institutionsQ3 2024: 190 institutionsQ4 2024: 203 institutionsQ1 2025: 201 institutionsQ2 2025: 202 institutionsQ3 2025: 209 institutionsQ4 2025: 216 institutionsQ1 2026: 219 institutionsQ2 2026: 223 institutions
Value heldQ2 2022: $366.2M
Q1 2021: $425.1MQ2 2021: $460.4MQ3 2021: $459.6MQ4 2021: $523.2MQ1 2022: $471.3MQ2 2022: $366.2MQ3 2022: $357.6MQ4 2022: $389.2MQ1 2023: $410.4MQ2 2023: $437.1MQ3 2023: $422.6MQ4 2023: $453.9MQ1 2024: $513.6MQ2 2024: $544.3MQ3 2024: $573.8MQ4 2024: $603.7MQ1 2025: $558.1MQ2 2025: $644.5MQ3 2025: $721.5MQ4 2025: $743.6MQ1 2026: $663.4MQ2 2026: $801.0M
Institutions holding CSQ and their total value by quarter
QuarterHoldersValue
Q2 2026223$801.0M
Q1 2026219$663.4M
Q4 2025216$743.6M
Q3 2025209$721.5M
Q2 2025202$644.5M
Q1 2025201$558.1M
Q4 2024203$603.7M
Q3 2024190$573.8M
Q2 2024189$544.3M
Q1 2024177$513.6M
Q4 2023173$453.9M
Q3 2023168$422.6M
Q2 2023160$437.1M
Q1 2023169$410.4M
Q4 2022164$389.2M
Q3 2022157$357.6M
Q2 2022153$366.2M
Q1 2022159$471.3M
Q4 2021169$523.2M
Q3 2021144$459.6M
Q2 2021148$460.4M
Q1 2021149$425.1M

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Calamos Strategic Total Return Fund; share changes are against Q1 2022.

Institutions holding CSQ in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Badgley Phelps Wealth Managers, LLC10,793$141.0K0.01%00.0%Unchanged
Private Trust Co NA10,507$138.0K0.02%+10,507New
Lindbrook Capital, LLC10,397$136.0K0.02%+2,898+38.6%Added
Sage Capital Advisors,llc10,232$134.0K0.06%+214+2.1%Added
Avantax Advisory Services, Inc.10,152$133.0K0.00%−330−3.1%Reduced
Stock Yards Bank & Trust Co10,050$132.0K0.01%00.0%Unchanged
Kayne Anderson Rudnick Investment Management LLC10,063$132.0K0.00%00.0%Unchanged
M&T Bank Corp11,027$131.0K0.00%+11,027New
IFP Advisors, Inc8,840$111.0K0.00%00.0%Unchanged
Ahrens Investment Partners LLC7,152$94.0K0.04%+115+1.6%Added
Parallel Advisors, LLC6,942$91.0K0.00%+364+5.5%Added
American Portfolios Advisors6,879$90.2K0.00%−600−8.0%Reduced
CoreCap Advisors, LLC6,350$83.0K0.01%+6,350New
Financial Perspectives, Inc6,105$80.0K0.05%+129+2.2%Added
Benjamin F. Edwards & Company, Inc.6,109$80.0K0.00%+56+0.9%Added
Venture Visionary Partners LLC5,788$75.9K0.01%+5,788New
Plante Moran Financial Advisors, LLC5,425$71.0K0.01%−3,941−42.1%Reduced
Umb Bank N A5,000$66.0K0.00%+5,000New
Huntington National Bank–$58.0K0.00%––
Gould Capital, LLC4,000$52.0K0.04%−2,408−37.6%Reduced
Allworth Financial LP3,958$52.0K0.00%00.0%Unchanged
Fifth Third Bancorp3,618$47.0K0.00%00.0%Unchanged
Investors Asset Management of Georgia Inc3,270$43.0K0.02%+3,270New
Westside Investment Management, Inc.3,234$42.0K0.00%+3,234New
First Manhattan Co3,100$40.0K0.00%00.0%Unchanged
Wolff Wiese Magana LLC2,900$38.0K0.03%00.0%Unchanged
Tilia Fiduciary Partners, Inc.2,730$37.0K0.04%00.0%Unchanged
Global Retirement Partners, LLC2,274$30.0K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co2,223$29.0K0.00%00.0%Unchanged
US Bancorp2,126$28.0K0.00%−2,003−48.5%Reduced
CWM, LLC1,988$26.0K0.00%+328+19.8%Added
FourThought Financial, LLC1,734$23.0K0.00%00.0%Unchanged
Pacific Center for Financial Services1,692$22.0K0.01%00.0%Unchanged
Dividend Assets Capital, LLC1,583$21.0K0.00%00.0%Unchanged
Caldwell Trust Co1,382$18.1K0.00%00.0%Unchanged
AdvisorNet Financial, Inc1,100$14.0K0.00%00.0%Unchanged
TCI Wealth Advisors, Inc.1,000$13.0K0.00%00.0%Unchanged
Mark Sheptoff Financial Planning, LLC1,000$13.0K0.01%00.0%Unchanged
Zions Bancorporation, N.A.1,000$13.0K0.00%00.0%Unchanged
Tower View Investment Management & Research LLC1,008$13.0K0.01%+8+0.8%Added
Cascade Investment Advisors, Inc.833$10.9K0.01%00.0%Unchanged
JPMorgan Chase & Co425$6.00K0.00%+425New
North Star Investment Management Corp.400$5.00K0.00%00.0%Unchanged
Bartlett & Co. LLC270$4.00K0.00%00.0%Unchanged
Disciplined Investments, LLC309$4.00K0.00%00.0%Unchanged
Bartlett & Co. Wealth Management LLC270$3.54K0.00%00.0%Unchanged
Capital Analysts, LLC250$3.00K0.00%00.0%Unchanged
Key Financial Inc250$3.00K0.00%00.0%Unchanged
SOA Wealth Advisors, LLC.272$3.00K0.00%+6+2.3%Added
City State Bank200$3.00K0.00%00.0%Unchanged
Assetmark, Inc1$00.00%00.0%Unchanged
TSFG, LLC2$00.00%00.0%Unchanged
Chilton Capital Management LLC8$00.00%+8New
Atria Wealth Solutions, Inc.0$00.00%−43,424−100.0%Sold out
San Luis Wealth Advisors LLC0$00.00%−33,025−100.0%Sold out
55I, LLC0$00.00%−33,310−100.0%Sold out
XML Financial, LLC0$00.00%−26,597−100.0%Sold out
ProVise Management Group, LLC0$00.00%−15,000−100.0%Sold out
Money Concepts Capital Corp0$00.00%−13,852−100.0%Sold out
Laurel Wealth Advisors, Inc.0$00.00%−13,677−100.0%Sold out
Cerity Partners LLC0$00.00%−12,092−100.0%Sold out
Koshinski Asset Management, Inc.0$00.00%−9,226−100.0%Sold out
Spire Wealth Management0$00.00%−7,453−100.0%Sold out
Sargent Bickham Lagudis LLC0$00.00%−5,380−100.0%Sold out
Nelson, Van Denburg & Campbell Wealth Management Group, LLC0$00.00%−3,200−100.0%Sold out
Asset Dedication, LLC0$00.00%−2,400−100.0%Sold out
Commons Capital, LLC0$00.00%−2,146−100.0%Sold out
Deutsche Bank AG0$00.00%−2,064−100.0%Sold out
Addison Advisors LLC0$00.00%−1,341−100.0%Sold out
Future Financial Wealth Managment LLC0$00.00%−1,100−100.0%Sold out
Horan Securities, Inc.0$00.00%−643−100.0%Sold out
Capital Advisory Group Advisory Services, LLC0$00.00%−628−100.0%Sold out
TCWP LLC0$00.00%−550−100.0%Sold out
FMR LLC0$00.00%−252−100.0%Sold out
Tower Research Capital LLC (TRC)0$00.00%−83−100.0%Sold out
Meristem Family Wealth, LLC––––Not filed