Flagship Harbor Advisors’s Calamos Strategic Total Return Fund CSQ Stock Holding History

Flagship Harbor Advisors’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 Q1	–	Sell	-1,000	Closed	-$19.2K	–	1019
2025 Q4	$19.2K	Buy	+1,000	New	+$19K	﹤0.01%	1336
2020 Q3	–	Sell	-800	Closed	-$9K	–	1949
2020 Q2	$9K	Hold	800	–	–	﹤0.01%	1381
2020 Q1	$8K	Hold	800	–	–	﹤0.01%	1288
2019 Q4	$11K	Hold	800	–	–	﹤0.01%	1298
2019 Q3	$10K	Sell	800 -105	-12%	-$1.34K	﹤0.01%	1281
2019 Q2	$11K	Buy	905 +105	+13%	+$1.32K	﹤0.01%	1254
2019 Q1	$9K	Sell	800 -2,800	-78%	-$33.4K	﹤0.01%	1318
2018 Q4	$38K	Buy	+3,600	New	+$42.3K	0.01%	795

Other funds holding CSQ

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

KIM

Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

Bensler Bellevue, Washington $969M AUM 20.69% 1-Year Est. Return

MGAM

McGowan Group Asset Management Dallas, Texas $785M AUM 15.71% 1-Year Est. Return

Flagship Harbor Advisors's CSQ Position: Q1 2026 in Review

Flagship Harbor Advisors sold out of Calamos Strategic Total Return Fund (CSQ) in Q1 2026, closing a stake of 1,000 shares — an estimated $19.2K sold.

Flagship Harbor Advisors first reported a position in CSQ in Q4 2018 and held it in 8 quarters. The position peaked at $38K in Q4 2018. 217 funds tracked by Wall St. Rank hold CSQ as of Q1 2026.

Flagship Harbor Advisors reported no remaining Calamos Strategic Total Return Fund position as of Q1 2026 after selling out during the quarter.
Flagship Harbor Advisors sold 1,000 Calamos Strategic Total Return Fund shares in Q1 2026, an estimated $19.2K.
Flagship Harbor Advisors first reported a position in Calamos Strategic Total Return Fund in Q4 2018 and held it in 8 quarters.
Flagship Harbor Advisors's Calamos Strategic Total Return Fund position peaked at $38K in Q4 2018.
217 funds tracked by Wall St. Rank held Calamos Strategic Total Return Fund as of Q1 2026.

Based on Flagship Harbor Advisors's 13F filing for Q1 2026, filed 28 Apr 2026.