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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, Q1 2022

Institutional positions in Calamos Strategic Total Return Fund as of Mar 31, 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
159
−6 vs. Q4 2021
Shares held
26.9M
−193.2K (−0.7%) vs. Q4 2021
Total value
$471.3M
−$50.6M (−9.7%) vs. Q4 2021
New holders
20
61 more added
Sold out
26
29 more reduced

4 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: 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 holdersQ1 2022: 159 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 heldQ1 2022: $471.3M
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, Q1 2022

Shares, value and share of portfolio for each institution holding Calamos Strategic Total Return Fund; share changes are against Q4 2021.

Institutions holding CSQ in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Badgley Phelps Wealth Managers, LLC10,793$189.0K0.01%00.0%Unchanged
Avantax Advisory Services, Inc.10,482$184.0K0.00%+10,482New
Doliver Advisors, LP10,337$181.0K0.06%−18,703−64.4%Reduced
Stock Yards Bank & Trust Co10,050$176.0K0.01%00.0%Unchanged
Kayne Anderson Rudnick Investment Management LLC10,063$176.0K0.00%00.0%Unchanged
Sage Capital Advisors,llc10,018$169.0K0.07%+10,018New
Plante Moran Financial Advisors, LLC9,366$164.0K0.03%+9,366New
Koshinski Asset Management, Inc.9,226$161.7K0.01%+320+3.6%Added
American Portfolios Advisors7,479$131.1K0.00%00.0%Unchanged
Lindbrook Capital, LLC7,499$131.0K0.02%00.0%Unchanged
Spire Wealth Management7,453$131.0K0.00%+168+2.3%Added
Ahrens Investment Partners LLC7,037$123.0K0.04%+4,523+179.9%Added
Parallel Advisors, LLC6,578$116.0K0.00%+582+9.7%Added
Gould Capital, LLC6,408$112.0K0.08%+42+0.7%Added
IFP Advisors, Inc8,840$111.0K0.00%+8,840New
Benjamin F. Edwards & Company, Inc.6,053$106.0K0.00%+80+1.3%Added
Financial Perspectives, Inc5,976$104.8K0.05%+67+1.1%Added
Sargent Bickham Lagudis LLC5,380$94.0K0.01%00.0%Unchanged
Huntington National Bank–$77.0K0.00%––
US Bancorp4,129$72.0K0.00%00.0%Unchanged
Allworth Financial LP3,958$69.0K0.00%00.0%Unchanged
Fifth Third Bancorp3,618$63.0K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC3,200$56.0K0.00%00.0%Unchanged
First Manhattan Co3,100$54.0K0.00%00.0%Unchanged
Wolff Wiese Magana LLC2,900$51.0K0.03%00.0%Unchanged
Tilia Fiduciary Partners, Inc.2,730$48.0K0.04%00.0%Unchanged
Asset Dedication, LLC2,400$42.0K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co2,223$39.0K0.00%−1,264−36.2%Reduced
Commons Capital, LLC2,146$38.0K0.04%+2,146New
Deutsche Bank AG2,064$36.0K0.00%00.0%Unchanged
Global Retirement Partners, LLC2,274$32.0K0.00%+2,274New
FourThought Financial, LLC1,734$30.0K0.00%−1,621−48.3%Reduced
Pacific Center for Financial Services1,692$30.0K0.01%00.0%Unchanged
CWM, LLC1,660$29.0K0.00%00.0%Unchanged
Dividend Assets Capital, LLC1,583$28.0K0.01%00.0%Unchanged
Caldwell Trust Co1,382$24.2K0.00%00.0%Unchanged
Addison Advisors LLC1,341$24.0K0.01%00.0%Unchanged
Future Financial Wealth Managment LLC1,100$19.0K0.02%00.0%Unchanged
AdvisorNet Financial, Inc1,100$19.0K0.00%+1,100New
TCI Wealth Advisors, Inc.1,000$18.0K0.00%00.0%Unchanged
Mark Sheptoff Financial Planning, LLC1,000$18.0K0.01%00.0%Unchanged
Zions Bancorporation, N.A.1,000$18.0K0.00%00.0%Unchanged
Tower View Investment Management & Research LLC1,000$18.0K0.01%00.0%Unchanged
Cascade Investment Advisors, Inc.833$14.6K0.01%00.0%Unchanged
Horan Securities, Inc.643$11.0K0.01%+11+1.7%Added
Capital Advisory Group Advisory Services, LLC628$11.0K0.01%+628New
TCWP LLC550$9.00K0.00%+550New
North Star Investment Management Corp.400$7.00K0.00%00.0%Unchanged
Bartlett & Co. LLC270$5.00K0.00%+270New
Disciplined Investments, LLC309$5.00K0.00%+309New
Bartlett & Co. Wealth Management LLC270$4.73K0.00%+270New
Capital Analysts, LLC250$4.00K0.00%00.0%Unchanged
Key Financial Inc250$4.00K0.00%00.0%Unchanged
SOA Wealth Advisors, LLC.266$4.00K0.00%+4+1.5%Added
City State Bank200$4.00K0.00%00.0%Unchanged
FMR LLC252$4.00K0.00%+251+25,100.0%Added
Tower Research Capital LLC (TRC)83$1.00K0.00%+83New
Assetmark, Inc1$00.00%00.0%Unchanged
TSFG, LLC2$00.00%00.0%Unchanged
Proequities, Inc.0$00.00%−21,442−100.0%Sold out
Advisors Asset Management, Inc.0$00.00%−324,638−100.0%Sold out
Financial Planners of Cleveland, Inc.0$00.00%−83,487−100.0%Sold out
Scarborough Advisors, LLC0$00.00%−55,947−100.0%Sold out
Arete Wealth Advisors, LLC0$00.00%−37,279−100.0%Sold out
Bank of New York Mellon Corp0$00.00%−32,359−100.0%Sold out
Sigma Planning Corp0$00.00%−21,187−100.0%Sold out
Baird Financial Group, Inc.0$00.00%−18,529−100.0%Sold out
Claraphi Advisory Network, LLC0$00.00%−17,668−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−12,221−100.0%Sold out
Wealth Alliance Advisory Group, LLC0$00.00%−10,929−100.0%Sold out
RPG Investment Advisory, LLC0$00.00%−10,650−100.0%Sold out
Confluence Wealth Services, Inc.0$00.00%−5,410−100.0%Sold out
CoreCap Advisors, LLC0$00.00%−4,850−100.0%Sold out
Ford Financial Group, LLC0$00.00%−4,000−100.0%Sold out
Stephenson National Bank & Trust0$00.00%−3,900−100.0%Sold out
Geneos Wealth Management Inc.0$00.00%−3,445−100.0%Sold out
Massmutual Trust Co FSB0$00.00%−2,324−100.0%Sold out
Amplius Wealth Advisors, LLC0$00.00%−1,250−100.0%Sold out
Clearstead Advisors, LLC0$00.00%−850−100.0%Sold out
Rather & Kittrell, Inc.0$00.00%−500−100.0%Sold out
Paragon Capital Management Ltd0$00.00%−266−100.0%Sold out
Widmann Financial Services, Inc.0$00.00%−299−100.0%Sold out
First Personal Financial Services0$00.00%−42−100.0%Sold out
Chilton Capital Management LLC0$00.00%−8−100.0%Sold out
Comprehensive Financial Consultants Institutional, Inc.0$00.00%−3−100.0%Sold out
Harbour Investments, Inc.––––Not filed
Mosaic Family Wealth, LLC––––Not filed
Carroll Financial Associates, Inc.––––Not filed
NEXT Financial Group, Inc––––Not filed