Calamos Bitcoin 90 Series Structured Alt Protection ETF - April
CBXA
4 hedge funds and large institutions have $3.05M invested in Calamos Bitcoin 90 Series Structured Alt Protection ETF - April in 2025 Q2 according to their latest regulatory filings, with 4 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.
53.46% more ownership
Funds ownership: 0% → 53.46% (+53%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$1.74M |
| 2 |
PFS
Prospera Financial Services
Dallas,
Texas
|
+$747K |
| 3 |
OMC
Old Mission Capital
Chicago,
Illinois
|
+$422K |
| 4 |
HI
Harbour Investments
Madison,
Wisconsin
|
+$14.9K |
Top Sellers
CBXA Hedge Fund Activity: Q2 2025 in Review
4 institutional investors reported a position in Calamos Bitcoin 90 Series Structured Alt Protection ETF - April (CBXA) for Q2 2025, worth a combined $3.05M.
Buyers outnumbered sellers: 4 funds opened new CBXA positions and 0 closed out — a net gain of 4 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was Jane Street, opening a new position worth an estimated $1.74M.
- 4 institutional investors held Calamos Bitcoin 90 Series Structured Alt Protection ETF - April (CBXA) as of Q2 2025, up from 0 in Q1 2025.
- Funds reported $3.05M of Calamos Bitcoin 90 Series Structured Alt Protection ETF - April stock for Q2 2025.
- 4 funds opened new Calamos Bitcoin 90 Series Structured Alt Protection ETF - April positions in Q2 2025 and 0 closed out, a net change of +4 holders.
- The largest Calamos Bitcoin 90 Series Structured Alt Protection ETF - April buyer in Q2 2025 was Jane Street, an estimated $1.74M added.
Based on aggregated 13F filings for Q2 2025.