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Calamos Nasdaq-100 Structured Alt Protection ETF - December

20 hedge funds and large institutions have $5.3M invested in Calamos Nasdaq-100 Structured Alt Protection ETF - December in 2025 Q2 according to their latest regulatory filings, with 4 funds opening new positions, 4 increasing their positions, 5 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more first-time investments, than exits

New positions opened: 4 | Existing positions closed: 3

0% more funds holding

Funds holding: 20 → 20 (0)

20% less repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 5

91% less capital inflows, than outflows

Capital inflows: $1.66M | Capital outflows: $18.7M

100% less funds holding in top 10

Funds holding in top 10: 1 → 0 (-1)

207.52% less ownership

Funds ownership: 242.16% → 34.64% (-208%)

Holders
20
Holders Change
–
Holders Change %
0%
% of All Funds
0.26%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
4
Increased
4
Reduced
5
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

CPNQ Hedge Fund Activity: Q2 2025 in Review

20 of the 7,627 institutional investors tracked by Wall St. Rank reported a position in Calamos Nasdaq-100 Structured Alt Protection ETF - December (CPNQ) for Q2 2025, worth a combined $5.3M — down 86% from $38.4M a quarter earlier.

Buyers outnumbered sellers: 4 funds opened new CPNQ positions and 3 closed out — a net gain of 1 holder — while 4 added to existing stakes and 5 trimmed.

The largest buyer was Old Mission Capital, opening a new position worth an estimated $1M. The largest seller was Envestnet Asset Management, exiting entirely with an estimated $16.1M sold.

  • 20 institutional investors held Calamos Nasdaq-100 Structured Alt Protection ETF - December (CPNQ) as of Q2 2025, unchanged from Q1 2025.
  • Funds reported $5.3M of Calamos Nasdaq-100 Structured Alt Protection ETF - December stock for Q2 2025, down 86% quarter-over-quarter.
  • 4 funds opened new Calamos Nasdaq-100 Structured Alt Protection ETF - December positions in Q2 2025 and 3 closed out, a net change of +1 holder.
  • The largest Calamos Nasdaq-100 Structured Alt Protection ETF - December buyer in Q2 2025 was Old Mission Capital, an estimated $1M added.
  • The largest Calamos Nasdaq-100 Structured Alt Protection ETF - December seller in Q2 2025 was Envestnet Asset Management, an estimated $16.1M sold.

Based on aggregated 13F filings for Q2 2025.