CALAMOS STRATEGIC TOTAL RETURN FUND (CSQ) — Institutional Holders, Q2 2026 (page 3)

224 institutional investment managers reported a CSQ position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $801.2M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 201 to 224. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

CSQ 13F holders ranked 201–224 of 224

Institutional investors reporting a position in CALAMOS STRATEGIC TOTAL RETURN FUND on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Geneos Wealth Management#201 · 1,110 sh$22.8K0.0%
Quent Capital#202 · 1,027 sh$21.1K0.0%
Fortis Group Advisors#203 · 1,000 sh$20.6K0.0%
Farmers & Merchants of Chambersburg PA#204 · 940 sh$19.0KNew
Hilton Head Capital Partners#205 · 900 sh$18.5K0.0%
ARMSTRONG ADVISORY GROUP#206 · 863 sh$17.8K+1.8%
Private Wealth Asset Management#207 · 750 sh$15.4K0.0%
Salomon & Ludwin#208 · 686 sh$14.2K0.0%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#209 · 560 sh$11.5K0.0%
Financial Network Wealth Advisors#210 · 520 sh$10.7KNew
Fairscale Capital#211 · 500 sh$10.3K0.0%
AMERIFLEX GROUP#212 · 450 sh$9.3K0.0%
EVOLUTION WEALTH MANAGEMENT#213 · 410 sh$8.4K0.0%
CGC Financial Services#214 · 401 sh$8.2K0.0%
North Star Investment Management#215 · 400 sh$8.2K0.0%
Ares Financial Consulting#216 · 256 sh$5.3K+1.6%
Key FInancial#217 · 250 sh$5.1K0.0%
City State Bank#218 · 200 sh$4.1K0.0%
SOA Wealth Advisors#219 · 186 sh$3.8K+2.2%
JFS WEALTH ADVISORS#220 · 163 sh$3.4KNew
Providence Capital Advisors#221 · 140 sh$2.9KNew
Tidemark#222 · 17 sh$350.000.0%
COMPASS FINANCIAL MANAGEMENT#223 · 15 sh$308.00—
Russell Investments Group, Ltd.#224 · 0 sh$4.00New

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.