Calamos Advisors’s D. Boral Acquisition I Corp Unit DBCAU Stock Holding History

Calamos Advisors’s Portfolio DBCAU Stock Details DBCAU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.83M	Hold	175,000	–	–	0.01%	675
2026 Q1	$1.77M	Buy	+175,000	New	+$1.75M	0.01%	692

Calamos Advisors's DBCAU Position: Q2 2026 in Review

Calamos Advisors held its D. Boral Acquisition I Corp Unit (DBCAU) position steady in Q2 2026 at 175,000 shares worth $1.83M. The position accounts for 0.01% of the portfolio, ranked #675.

Calamos Advisors first reported a position in DBCAU in Q1 2026 and has held it in 2 quarters since. 1 fund tracked by Wall St. Rank holds DBCAU as of Q2 2026.

Calamos Advisors held 175,000 shares of D. Boral Acquisition I Corp Unit worth $1.83M as of Q2 2026.
Calamos Advisors left its D. Boral Acquisition I Corp Unit share count unchanged in Q2 2026.
D. Boral Acquisition I Corp Unit made up 0.01% of Calamos Advisors's portfolio in Q2 2026, its #675 holding.
Calamos Advisors first reported a position in D. Boral Acquisition I Corp Unit in Q1 2026 and has held it in 2 quarters since.
1 fund tracked by Wall St. Rank held D. Boral Acquisition I Corp Unit as of Q2 2026.

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