CPSL

Calamos Laddered S&P 500 Structured Alt Protection ETF

26 hedge funds and large institutions have $42.8M invested in Calamos Laddered S&P 500 Structured Alt Protection ETF in 2025 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 11 increasing their positions, 3 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
26
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
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
$19.3M
2
$3.14M
3
$2.3M
4
$2.28M
5
$2.17M
6
$1.92M
7
$1.8M
8
$1.65M
9
$1.51M
10
$1.35M
11
$1.04M
12
$887K
13
$562K
14
$539K
15
$513K
16
$359K
17
$318K
18
$302K
19
$249K
20
$242K
21
$150K
22
$110K
23
$51.3K
24
$50K
25
$31.6K