CPSU

Calamos S&P 500 Structured Alt Protection ETF - June
CPSU

8 hedge funds and large institutions have $22.6M invested in Calamos S&P 500 Structured Alt Protection ETF - June in 2025 Q2 according to their latest regulatory filings, with 8 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

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New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership: →

Holders
8
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
–
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
–
Puts
–
Net Calls
Net Calls Change

Top Buyers

1
+$12.5M
2
+$6.67M
3
+$1.31M
4
Jane Street
Jane Street
New York
+$731K
5
Wolverine Trading
Wolverine Trading
Illinois
+$422K

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
1
$12.5M
2
$6.72M
3
$1.32M
4
$737K
5
$424K
6
$386K
7
$359K
8
$130K