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Calamos S&P 500 Structured Alt Protection ETF - July

29 hedge funds and large institutions have $23.9M invested in Calamos S&P 500 Structured Alt Protection ETF - July in 2025 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 4 increasing their positions, 8 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
29
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
Name Holding Trade Value Shares
Change
Change in
Stake
1
$6.86M
2
$2.44M
3
$2.09M
4
$1.92M
5
$1.47M
6
$1.31M
7
$1.06M
8
$1.03M
9
$730K
10
$724K
11
$720K
12
$518K
13
$435K
14
$307K
15
$300K
16
$292K
17
$251K
18
$235K
19
$223K
20
$222K
21
$207K
22
$128K
23
$124K
24
$107K
25
$70.7K