CPRO

Calamos Russell 2000 Structured Alt Protection ETF - October

20 hedge funds and large institutions have $12.1M invested in Calamos Russell 2000 Structured Alt Protection ETF - October in 2025 Q3 according to their latest regulatory filings, with 6 funds opening new positions, 3 increasing their positions, 5 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
20
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
$2.49M
2
$2.25M
3
$1.75M
4
$897K
5
$785K
6
$702K
7
$594K
8
$463K
9
$391K
10
$373K
11
$336K
12
$269K
13
$240K
14
$218K
15
$132K
16
$88K
17
$53.9K
18
$40.8K
19
$21.6K
20
$2.67K
21
22