Calamos S&P 500 Structured Alt Protection ETF - January
CPSY
20 hedge funds and large institutions have $13.6M invested in Calamos S&P 500 Structured Alt Protection ETF - January in 2025 Q4 according to their latest regulatory filings, with 5 funds opening new positions, 4 increasing their positions, 2 reducing their positions, and 3 closing their positions.
100% more repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 2
67% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 3
13% more capital invested
Capital invested by funds: $12M → $13.6M (+$1.54M)
11% more funds holding
Funds holding: 18 → 20 (+2)
6.11% more ownership
Funds ownership: 54.12% → 60.23% (+6.1%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Calamos Advisors
Naperville,
Illinois
|
+$814K |
| 2 |
OMC
Old Mission Capital
Chicago,
Illinois
|
+$709K |
| 3 |
SFP
Sterling Financial Planning
Sparta,
New Jersey
|
+$219K |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$155K |
| 5 |
SAG
SageView Advisory Group
Newport Beach,
California
|
+$40.5K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WAM
Worth Asset Management
Dallas,
Texas
|
-$316K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$138K |
| 3 |
CF
Centaurus Financial
Anaheim,
California
|
-$123K |
| 4 |
HI
Harbour Investments
Madison,
Wisconsin
|
-$52.2K |
| 5 |
CFD
Creative Financial Designs
Kokomo,
Indiana
|
-$25 |
CPSY Hedge Fund Activity: Q4 2025 in Review
20 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Calamos S&P 500 Structured Alt Protection ETF - January (CPSY) for Q4 2025, worth a combined $13.6M — up 13% from $12M a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new CPSY positions and 3 closed out — a net gain of 2 holders — while 4 added to existing stakes and 2 trimmed.
The largest buyer was Calamos Advisors, adding an estimated $814K. The largest seller was Worth Asset Management, exiting entirely with an estimated $316K sold.
- 20 institutional investors held Calamos S&P 500 Structured Alt Protection ETF - January (CPSY) as of Q4 2025, up from 18 in Q3 2025.
- Funds reported $13.6M of Calamos S&P 500 Structured Alt Protection ETF - January stock for Q4 2025, up 13% quarter-over-quarter.
- 5 funds opened new Calamos S&P 500 Structured Alt Protection ETF - January positions in Q4 2025 and 3 closed out, a net change of +2 holders.
- The largest Calamos S&P 500 Structured Alt Protection ETF - January buyer in Q4 2025 was Calamos Advisors, an estimated $814K added.
- The largest Calamos S&P 500 Structured Alt Protection ETF - January seller in Q4 2025 was Worth Asset Management, an estimated $316K sold.
Based on aggregated 13F filings for Q4 2025.