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1607 Capital Partners, LLC

Position in CSQ — Calamos Strategic Total Return Fund

CIK 1436866 Richmond, VA

Position in CSQ

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$13,065,180
+$5,658,367 QoQ
Shares Held
635,466
+46.9% QoQ
Ownership
0.396%
of shares outstanding
% of Portfolio
2.17%
of 13F equity value
Holder Rank
#14
of 224 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CSQ Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

1607 Capital Partners, LLC holds $602,576,019 across 117 Asset Management names. CSQ ranks #8 (2.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 CSQ
Calamos Strategic Total Return Fund
This page
635,466 $13,065,180

All Filings in CSQ

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $13,065,180 635,466
2026-03-31 $7,406,813 432,641
2025-12-31 $2,903,212 151,209