HI
CBXA

Harbour Investments’s Calamos Bitcoin 90 Series Structured Alt Protection ETF - April CBXA Stock Holding History

Harbour Investments’s Portfolio CBXA Stock Details CBXA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-544
Closed -$16.2K – 4054
2025
Q3 		$16.2K Hold
544
– – ﹤0.01% 2459
2025
Q2 		$15.5K Buy
+544
New +$14.9K ﹤0.01% 2357

Other funds holding CBXA

Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
TAM
Titleist Asset Management San Antonio, Texas $1.49B AUM 22.27% 1-Year Est. Return
Calamos Advisors
Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return
OMC
Old Mission Capital Chicago, Illinois $6.31B AUM 20.77% 1-Year Est. Return
AW
Ankerstar Wealth Leander, Texas $119M AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Harbour Investments's CBXA Position: Q4 2025 in Review

Harbour Investments sold out of Calamos Bitcoin 90 Series Structured Alt Protection ETF - April (CBXA) in Q4 2025, closing a stake of 544 shares — an estimated $16.2K sold.

Harbour Investments first reported a position in CBXA in Q2 2025 and held it in 2 quarters. The position peaked at $16.2K in Q3 2025. 6 funds tracked by Wall St. Rank hold CBXA as of Q4 2025.

  • Harbour Investments reported no remaining Calamos Bitcoin 90 Series Structured Alt Protection ETF - April position as of Q4 2025 after selling out during the quarter.
  • Harbour Investments sold 544 Calamos Bitcoin 90 Series Structured Alt Protection ETF - April shares in Q4 2025, an estimated $16.2K.
  • Harbour Investments first reported a position in Calamos Bitcoin 90 Series Structured Alt Protection ETF - April in Q2 2025 and held it in 2 quarters.
  • Harbour Investments's Calamos Bitcoin 90 Series Structured Alt Protection ETF - April position peaked at $16.2K in Q3 2025.
  • 6 funds tracked by Wall St. Rank held Calamos Bitcoin 90 Series Structured Alt Protection ETF - April as of Q4 2025.

Based on Harbour Investments's 13F filing for Q4 2025, filed 9 Feb 2026.