CPSO
Calamos S&P 500 Structured Alt Protection ETF - October
CPSO
CPSO
10 hedge funds and large institutions have $9.14M invested in Calamos S&P 500 Structured Alt Protection ETF - October in 2025 Q2 according to their latest regulatory filings, with 2 funds opening new positions, 2 increasing their positions, 3 reducing their positions, and 2 closing their positions.
Holders
10
Holders Change
-1
Holders Change %
-9.09%
% of All Funds
0.13%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
2
Increased
2
Reduced
3
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
| 1 |
1
Calamos Advisors
Naperville,
Illinois
|
$6.74M |
| 2 |
OMC
2
Old Mission Capital
Chicago,
Illinois
|
$407K |
| 3 |
3
Morgan Stanley
New York
|
$52.5K |
| 4 |
4
UBS Group
Zurich,
Switzerland
|
$38.1K |
| Name | Market Value | Shares |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
|
1
Calamos Advisors
Naperville,
Illinois
| $6.74M | 256,972 | +54,024 | +27% |
|
2
Commonwealth Equity Services
Waltham,
Massachusetts
| $758K | 28,910 | – | – |
|
|
CWM
3
Calamos Wealth Management
Naperville,
Illinois
| $488K | 18,613 | -19,188 | -51% |
|
|
OMC
4
Old Mission Capital
Chicago,
Illinois
| $407K | 15,509 | +15,509 | New |
|
|
CAL
5
Capital Analysts LLC
Fort Washington,
Pennsylvania
| $292K | 11,151 | – | – |
|
|
SDH
6
Sloy Dahl & Holst
Vancouver,
Washington
| $282K | 10,740 | – | – |
|
|
HI
7
Harbour Investments
Madison,
Wisconsin
| $67K | 2,557 | -1,958 | -43% |
|
|
8
Morgan Stanley
New York
| $52.5K | 2,000 | +2,000 | New |
|
|
9
UBS Group
Zurich,
Switzerland
| $38.1K | 1,452 | +221 | +18% |
|
|
CFD
10
Creative Financial Designs
Kokomo,
Indiana
| $13.2K | 503 | -36 | -7% |
|
|
CF
11
Centaurus Financial
Anaheim,
California
| – | – | -83,166 | Closed |
|
12
Cetera Investment Advisers
Schaumburg,
Illinois
| – | – | -8,486 | Closed |
|