Calamos S&P 500 Structured Alt Protection ETF - February
CPSF
18 hedge funds and large institutions have $13.5M invested in Calamos S&P 500 Structured Alt Protection ETF - February in 2025 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 3 increasing their positions, 6 reducing their positions, and 2 closing their positions.
100% more first-time investments, than exits
New positions opened: 4 | Existing positions closed: 2
13% more funds holding
Funds holding: 16 → 18 (+2)
3.1% more ownership
Funds ownership: 50.57% → 53.66% (+3.1%)
29% less capital inflows, than outflows
Capital inflows: $1.18M | Capital outflows: $1.65M
50% less repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital Analysts LLC
Fort Washington,
Pennsylvania
|
+$515K |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$357K |
| 3 |
Raymond James Financial
St Petersburg,
Florida
|
+$232K |
| 4 |
Aptus Capital Advisors
Fairhope,
Alabama
|
+$51.5K |
| 5 |
Atria Investments
Charlotte,
North Carolina
|
+$13.9K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Old Mission Capital
Chicago,
Illinois
|
-$674K |
| 2 |
Farther Finance Advisors
San Francisco,
California
|
-$519K |
| 3 |
Commonwealth Equity Services
Waltham,
Massachusetts
|
-$211K |
| 4 |
Worth Asset Management
Dallas,
Texas
|
-$128K |
| 5 |
Calamos Advisors
Naperville,
Illinois
|
-$55.4K |
CPSF Hedge Fund Activity: Q3 2025 in Review
18 of the 7,656 institutional investors tracked by Wall St. Rank reported a position in Calamos S&P 500 Structured Alt Protection ETF - February (CPSF) for Q3 2025, worth a combined $13.5M — down 1.3% from $13.7M a quarter earlier.
Buyers outnumbered sellers: 4 funds opened new CPSF positions and 2 closed out — a net gain of 2 holders — while 3 added to existing stakes and 6 trimmed.
The largest buyer was Capital Analysts LLC, opening a new position worth an estimated $515K. The largest seller was Old Mission Capital, exiting entirely with an estimated $674K sold.
- 18 institutional investors held Calamos S&P 500 Structured Alt Protection ETF - February (CPSF) as of Q3 2025, up from 16 in Q2 2025.
- Funds reported $13.5M of Calamos S&P 500 Structured Alt Protection ETF - February stock for Q3 2025, down 1.3% quarter-over-quarter.
- 4 funds opened new Calamos S&P 500 Structured Alt Protection ETF - February positions in Q3 2025 and 2 closed out, a net change of +2 holders.
- The largest Calamos S&P 500 Structured Alt Protection ETF - February buyer in Q3 2025 was Capital Analysts LLC, an estimated $515K added.
- The largest Calamos S&P 500 Structured Alt Protection ETF - February seller in Q3 2025 was Old Mission Capital, an estimated $674K sold.
Based on aggregated 13F filings for Q3 2025.