XT
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XTX Topco’s Calamos Strategic Total Return Fund CSQ Stock Holding History

XTX Topco’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 		$650K Buy
+31,619
New +$624K 0.01% 2199

Other funds holding CSQ

Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
Royal Bank of Canada
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
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
B
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

XTX Topco's CSQ Position: Q2 2026 in Review

XTX Topco opened a new position in Calamos Strategic Total Return Fund (CSQ) in Q2 2026: 31,619 shares worth $650K. The stake represents 0.01% of the portfolio and ranks #2199 among its holdings.

221 funds tracked by Wall St. Rank hold CSQ as of Q2 2026.

  • XTX Topco held 31,619 shares of Calamos Strategic Total Return Fund worth $650K as of Q2 2026.
  • Calamos Strategic Total Return Fund was a new XTX Topco position in Q2 2026.
  • Calamos Strategic Total Return Fund made up 0.01% of XTX Topco's portfolio in Q2 2026, its #2199 holding.
  • 221 funds tracked by Wall St. Rank held Calamos Strategic Total Return Fund as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.