Harbour Investments’s Calamos Bitcoin 80 Series Structured Alt Protection ETF - January CBTJ Stock Holding History

Harbour Investments’s Portfolio CBTJ Stock Details CBTJ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$6.89K	Sell	399 -332	-45%	-$6.38K	﹤0.01%	3543
2026 Q1	$13.8K	Sell	731 -9,705	-93%	-$196K	﹤0.01%	3096
2025 Q4	$228K	Sell	10,436 -1,228	-11%	-$31.2K	﹤0.01%	1213
2025 Q3	$334K	Sell	11,664 -1,575	-12%	-$44.7K	0.01%	998
2025 Q2	$358K	Sell	13,239 -499	-4%	-$12.7K	0.01%	909
2025 Q1	$319K	Buy	+13,738	New	+$330K	0.01%	894

Other funds holding CBTJ

MBL Wealth Charlotte, North Carolina $1.47B AUM 19.75% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return

Betterment LLC New York $59.1B AUM 18.41% 1-Year Est. Return

BPA

Beacon Pointe Advisors Newport Beach, California $21.5B AUM 23.65% 1-Year Est. Return

NIA

NBZ Investment Advisors Knoxville, Tennessee $256M AUM 18.81% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

DFG

DWM Financial Group Palatine, Illinois $112M AUM

CWM

Calamos Wealth Management Naperville, Illinois $3.31B AUM 32.95% 1-Year Est. Return

McDonald Partners Cleveland, Ohio $412M AUM 34.27% 1-Year Est. Return

Harbour Investments's CBTJ Position: Q2 2026 in Review

Harbour Investments reduced its Calamos Bitcoin 80 Series Structured Alt Protection ETF - January (CBTJ) stake by 45% in Q2 2026, selling an estimated $6.38K and leaving 399 shares worth $6.89K. The position accounts for ﹤0.01% of the portfolio, ranked #3543.

Harbour Investments first reported a position in CBTJ in Q1 2025 and has held it in 6 quarters since. The position peaked at $358K in Q2 2025. 21 funds tracked by Wall St. Rank hold CBTJ as of Q2 2026.

Harbour Investments held 399 shares of Calamos Bitcoin 80 Series Structured Alt Protection ETF - January worth $6.89K as of Q2 2026.
Harbour Investments sold 332 Calamos Bitcoin 80 Series Structured Alt Protection ETF - January shares in Q2 2026, an estimated $6.38K.
Calamos Bitcoin 80 Series Structured Alt Protection ETF - January made up ﹤0.01% of Harbour Investments's portfolio in Q2 2026, its #3543 holding.
Harbour Investments first reported a position in Calamos Bitcoin 80 Series Structured Alt Protection ETF - January in Q1 2025 and has held it in 6 quarters since.
Harbour Investments's Calamos Bitcoin 80 Series Structured Alt Protection ETF - January position peaked at $358K in Q2 2025.
21 funds tracked by Wall St. Rank held Calamos Bitcoin 80 Series Structured Alt Protection ETF - January as of Q2 2026.

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