Calamos Advisors’s Calamos Bitcoin 80 Series Structured Alt Protection ETF - April CBTA Stock Holding History

Calamos Advisors’s Portfolio CBTA Stock Details CBTA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.27M	Buy	63,705 +35,048	+122%	+$774K	﹤0.01%	727
2026 Q1	$612K	Buy	28,657 +14,328	+100%	+$350K	﹤0.01%	872
2025 Q4	$397K	Buy	+14,329	New	+$431K	﹤0.01%	791

Other funds holding CBTA

TAM

Titleist Asset Management San Antonio, Texas $1.49B AUM 22.27% 1-Year Est. Return

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

Calamos Advisors's CBTA Position: Q2 2026 in Review

Calamos Advisors increased its Calamos Bitcoin 80 Series Structured Alt Protection ETF - April (CBTA) stake by 122% in Q2 2026, buying an estimated $774K and bringing the position to 63,705 shares worth $1.27M. The position accounts for ﹤0.01% of the portfolio, ranked #727.

Calamos Advisors first reported a position in CBTA in Q4 2025 and has held it in 3 quarters since. 3 funds tracked by Wall St. Rank hold CBTA as of Q2 2026.

Calamos Advisors held 63,705 shares of Calamos Bitcoin 80 Series Structured Alt Protection ETF - April worth $1.27M as of Q2 2026.
Calamos Advisors bought 35,048 Calamos Bitcoin 80 Series Structured Alt Protection ETF - April shares in Q2 2026, an estimated $774K.
Calamos Bitcoin 80 Series Structured Alt Protection ETF - April made up ﹤0.01% of Calamos Advisors's portfolio in Q2 2026, its #727 holding.
Calamos Advisors first reported a position in Calamos Bitcoin 80 Series Structured Alt Protection ETF - April in Q4 2025 and has held it in 3 quarters since.
3 funds tracked by Wall St. Rank held Calamos Bitcoin 80 Series Structured Alt Protection ETF - April as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.