Calamos Nasdaq-100 Structured Alt Protection ETF - March
CPNM
14 hedge funds and large institutions have $5.84M invested in Calamos Nasdaq-100 Structured Alt Protection ETF - March in 2026 Q2 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 4 reducing their positions, and 3 closing their positions.
4% more capital invested
Capital invested by funds: $5.61M → $5.84M (+$232K)
6.68% less ownership
Funds ownership: 43.03% → 36.36% (-6.7%)
13% less funds holding
Funds holding: 16 → 14 (-2)
50% less repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 4
67% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HI
Harbour Investments
Madison,
Wisconsin
|
+$542K |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$209K |
| 3 |
APFP
Action Point Financial Planning
Grand Rapids,
Michigan
|
+$58.8K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Calamos Advisors
Naperville,
Illinois
|
-$498K |
| 2 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
-$95.8K |
| 3 |
BFS
Burkett Financial Services
Rock Hill,
South Carolina
|
-$79.9K |
| 4 |
GWANC
Guardian Wealth Advisors (North Carolina)
Raleigh,
North Carolina
|
-$21.3K |
| 5 |
CWM
Calamos Wealth Management
Naperville,
Illinois
|
-$20K |
CPNM Hedge Fund Activity: Q2 2026 in Review
14 of the 8,318 institutional investors tracked by Wall St. Rank reported a position in Calamos Nasdaq-100 Structured Alt Protection ETF - March (CPNM) for Q2 2026, worth a combined $5.84M — up 4.1% from $5.61M a quarter earlier.
Sellers outnumbered buyers: 3 funds closed out of CPNM and 1 opened new positions — a net loss of 2 holders — while 4 trimmed existing stakes and 2 added.
The largest buyer was Harbour Investments, adding an estimated $542K. The largest seller was Calamos Advisors, exiting entirely with an estimated $498K sold.
- 14 institutional investors held Calamos Nasdaq-100 Structured Alt Protection ETF - March (CPNM) as of Q2 2026, down from 16 in Q1 2026.
- Funds reported $5.84M of Calamos Nasdaq-100 Structured Alt Protection ETF - March stock for Q2 2026, up 4.1% quarter-over-quarter.
- 1 fund opened new Calamos Nasdaq-100 Structured Alt Protection ETF - March positions in Q2 2026 and 3 closed out, a net change of -2 holders.
- The largest Calamos Nasdaq-100 Structured Alt Protection ETF - March buyer in Q2 2026 was Harbour Investments, an estimated $542K added.
- The largest Calamos Nasdaq-100 Structured Alt Protection ETF - March seller in Q2 2026 was Calamos Advisors, an estimated $498K sold.
Based on aggregated 13F filings for Q2 2026.