1607 Capital Partners’s Calamos Strategic Total Return Fund CSQ Stock Holding History

1607 Capital Partners’s Portfolio CSQ Stock Details CSQ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$13.1M	Buy	635,466 +202,825	+47%	+$4M	1.14%	16
2026 Q1	$7.41M	Buy	432,641 +281,432	+186%	+$5.28M	0.53%	45
2025 Q4	$2.9M	Buy	+151,209	New	+$2.88M	0.2%	69

Other funds holding CSQ

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

KIM

Karpus Investment Management Pittsford, New York $3.48B AUM 10.49% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Bensler Bellevue, Washington $1.13B AUM 38.91% 1-Year Est. Return

MGAM

McGowan Group Asset Management Dallas, Texas $823M AUM 27.48% 1-Year Est. Return

1607 Capital Partners's CSQ Position: Q2 2026 in Review

1607 Capital Partners increased its Calamos Strategic Total Return Fund (CSQ) stake by 47% in Q2 2026, buying an estimated $4M and bringing the position to 635,466 shares worth $13.1M. The position accounts for 1.14% of the portfolio, ranked #16.

1607 Capital Partners first reported a position in CSQ in Q4 2025 and has held it in 3 quarters since. 221 funds tracked by Wall St. Rank hold CSQ as of Q2 2026.

1607 Capital Partners held 635,466 shares of Calamos Strategic Total Return Fund worth $13.1M as of Q2 2026.
1607 Capital Partners bought 202,825 Calamos Strategic Total Return Fund shares in Q2 2026, an estimated $4M.
Calamos Strategic Total Return Fund made up 1.14% of 1607 Capital Partners's portfolio in Q2 2026, its #16 holding.
1607 Capital Partners first reported a position in Calamos Strategic Total Return Fund in Q4 2025 and has held it in 3 quarters since.
221 funds tracked by Wall St. Rank held Calamos Strategic Total Return Fund as of Q2 2026.

Based on 1607 Capital Partners's 13F filing for Q2 2026, filed 14 Aug 2026.