CPSN

Calamos S&P 500 Structured Alt Protection ETF - November
CPSN

Overview Fund Trends Analyst Outlook Journalist POV

16 hedge funds and large institutions have $13.9M invested in Calamos S&P 500 Structured Alt Protection ETF - November in 2025 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 1 increasing their positions, 6 reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding

Funds holding: →

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership: →

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

Holders
16
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
+$1.82M
2
+$932K
3
+$118K

Top Sellers

1
-$1.39M
2
-$18.4K
3
-$13.3K
4
Wolverine Trading
Wolverine Trading
Illinois
-$10.5K
5
CA
Claro Advisors
Massachusetts
-$1.19K
Name Holding Trade Value Shares
Change 		Change in
Stake
Calamos Advisors
1
Calamos Advisors
Illinois
$5.15M
Susquehanna International Group
2
Susquehanna International Group
Pennsylvania
$1.82M
JSA
3
Jim Saulnier & Associates
Colorado
$1.27M
Commonwealth Equity Services
4
Commonwealth Equity Services
Massachusetts
$1.11M
AO
5
Advisor OS
Illinois
$995K
WAM
6
Worth Asset Management
Texas
$932K
OMC
7
Old Mission Capital
Illinois
$668K
CWM
8
Calamos Wealth Management
Illinois
$488K
Wolverine Trading
9
Wolverine Trading
Illinois
$387K
CA
10
Claro Advisors
Massachusetts
$326K
HI
11
Harbour Investments
Wisconsin
$241K
WA
12
Waverly Advisors
Alabama
$201K
BFS
13
Burkett Financial Services
South Carolina
$100K
Royal Bank of Canada
14
Royal Bank of Canada
Ontario, Canada
$98K
CAL
15
Capital Analysts LLC
Pennsylvania
$47K
CFD
16
Creative Financial Designs
Indiana
$25.8K