Harbour Investments’s Calamos Nasdaq-100 Structured Alt Protection ETF - June CPNJ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$465K Buy
16,818
+3,081
+22% +$84.8K 0.01% 1152
2026
Q1
$371K Sell
13,737
-1,860
-12% -$50.4K 0.01% 1192
2025
Q4
$421K Sell
15,597
-6,633
-30% -$178K 0.01% 930
2025
Q3
$592K Sell
22,230
-1,140
-5% -$30.1K 0.01% 749
2025
Q2
$611K Buy
23,370
+8,143
+53% +$206K 0.02% 696
2025
Q1
$374K Sell
15,227
-20,082
-57% -$502K 0.01% 830
2024
Q4
$880K Sell
35,309
-508
-1% -$12.6K 0.03% 514
2024
Q3
$876K Buy
35,817
+7,346
+26% +$177K 0.03% 487
2024
Q2
$683K Buy
+28,471
New +$680K 0.02% 518

Other funds holding CPNJ

Harbour Investments's CPNJ Position: Q2 2026 in Review

Harbour Investments increased its Calamos Nasdaq-100 Structured Alt Protection ETF - June (CPNJ) stake by 22% in Q2 2026, buying an estimated $84.8K and bringing the position to 16,818 shares worth $465K. The position accounts for 0.01% of the portfolio, ranked #1152.

Harbour Investments first reported a position in CPNJ in Q2 2024 and has held it in 9 quarters since. The position peaked at $880K in Q4 2024. 32 funds tracked by Wall St. Rank hold CPNJ as of Q2 2026.

  • Harbour Investments held 16,818 shares of Calamos Nasdaq-100 Structured Alt Protection ETF - June worth $465K as of Q2 2026.
  • Harbour Investments bought 3,081 Calamos Nasdaq-100 Structured Alt Protection ETF - June shares in Q2 2026, an estimated $84.8K.
  • Calamos Nasdaq-100 Structured Alt Protection ETF - June made up 0.01% of Harbour Investments's portfolio in Q2 2026, its #1152 holding.
  • Harbour Investments first reported a position in Calamos Nasdaq-100 Structured Alt Protection ETF - June in Q2 2024 and has held it in 9 quarters since.
  • Harbour Investments's Calamos Nasdaq-100 Structured Alt Protection ETF - June position peaked at $880K in Q4 2024.
  • 32 funds tracked by Wall St. Rank held Calamos Nasdaq-100 Structured Alt Protection ETF - June as of Q2 2026.

Based on Harbour Investments's 13F filing for Q2 2026, filed 12 Aug 2026.