Calamos S&P 500 Structured Alt Protection ETF - March
CPSR
11 hedge funds and large institutions have $9.59M invested in Calamos S&P 500 Structured Alt Protection ETF - March in 2025 Q1 according to their latest regulatory filings, with 11 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.
52.15% more ownership
Funds ownership: 0% → 52.15% (+52%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Calamos Advisors
Naperville,
Illinois
|
+$5.16M |
| 2 |
CWM
Calamos Wealth Management
Naperville,
Illinois
|
+$2.03M |
| 3 |
Commonwealth Equity Services
Waltham,
Massachusetts
|
+$658K |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$431K |
| 5 |
FAG
Fortitude Advisory Group
Gig Harbor,
Washington
|
+$379K |
Top Sellers
CPSR Hedge Fund Activity: Q1 2025 in Review
11 of the 7,477 institutional investors tracked by Wall St. Rank reported a position in Calamos S&P 500 Structured Alt Protection ETF - March (CPSR) for Q1 2025, worth a combined $9.59M.
Buyers outnumbered sellers: 11 funds opened new CPSR positions and 0 closed out — a net gain of 11 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was Calamos Advisors, opening a new position worth an estimated $5.16M.
- 11 institutional investors held Calamos S&P 500 Structured Alt Protection ETF - March (CPSR) as of Q1 2025, up from 0 in Q4 2024.
- Funds reported $9.59M of Calamos S&P 500 Structured Alt Protection ETF - March stock for Q1 2025.
- 11 funds opened new Calamos S&P 500 Structured Alt Protection ETF - March positions in Q1 2025 and 0 closed out, a net change of +11 holders.
- The largest Calamos S&P 500 Structured Alt Protection ETF - March buyer in Q1 2025 was Calamos Advisors, an estimated $5.16M added.
Based on aggregated 13F filings for Q1 2025.