Calamos S&P 500 Structured Alt Protection ETF - August
CPSA
22 hedge funds and large institutions have $23.6M invested in Calamos S&P 500 Structured Alt Protection ETF - August in 2025 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 5 increasing their positions, 6 reducing their positions, and 1 closing their positions.
700% more first-time investments, than exits
New positions opened: 8 | Existing positions closed: 1
684% more capital inflows, than outflows
Capital inflows: $5.82M | Capital outflows: $743K
47% more funds holding
Funds holding: 15 → 22 (+7)
3.01% more ownership
Funds ownership: 46.13% → 49.14% (+3%)
17% less repeat investments, than reductions
Existing positions increased: 5 | Existing positions reduced: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Grantvest Financial Group
Matawan,
New Jersey
|
+$1.68M |
| 2 |
Centaurus Financial
Anaheim,
California
|
+$1.23M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$992K |
| 4 |
City Center Advisors LLC
Troy,
Michigan
|
+$364K |
| 5 |
Farther Finance Advisors
San Francisco,
California
|
+$354K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RFG Advisory
Birmingham,
Alabama
|
-$427K |
| 2 |
LPL Financial
San Diego,
California
|
-$127K |
| 3 |
BSC
BOLTON SECURITIES CORPORATION
Bolton,
Massachusetts
|
-$60.7K |
| 4 |
Calamos Advisors
Naperville,
Illinois
|
-$55.8K |
| 5 |
Commonwealth Equity Services
Waltham,
Massachusetts
|
-$30.3K |
CPSA Hedge Fund Activity: Q3 2025 in Review
22 of the 7,661 institutional investors tracked by Wall St. Rank reported a position in Calamos S&P 500 Structured Alt Protection ETF - August (CPSA) for Q3 2025, worth a combined $23.6M — up 31% from $18M a quarter earlier.
Buyers outnumbered sellers: 8 funds opened new CPSA positions and 1 closed out — a net gain of 7 holders — while 5 added to existing stakes and 6 trimmed.
The largest buyer was Grantvest Financial Group, opening a new position worth an estimated $1.68M. The largest seller was RFG Advisory, exiting entirely with an estimated $427K sold.
- 22 institutional investors held Calamos S&P 500 Structured Alt Protection ETF - August (CPSA) as of Q3 2025, up from 15 in Q2 2025.
- Funds reported $23.6M of Calamos S&P 500 Structured Alt Protection ETF - August stock for Q3 2025, up 31% quarter-over-quarter.
- 8 funds opened new Calamos S&P 500 Structured Alt Protection ETF - August positions in Q3 2025 and 1 closed out, a net change of +7 holders.
- The largest Calamos S&P 500 Structured Alt Protection ETF - August buyer in Q3 2025 was Grantvest Financial Group, an estimated $1.68M added.
- The largest Calamos S&P 500 Structured Alt Protection ETF - August seller in Q3 2025 was RFG Advisory, an estimated $427K sold.
Based on aggregated 13F filings for Q3 2025.