Calamos Advisors
BLZRU

Calamos Advisors’s Trailblazer Acquisition Corp Unit BLZRU Stock Holding History

Calamos Advisors’s Portfolio BLZRU Stock Details BLZRU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$102K Hold
10,000
– – ﹤0.01% 1131
2025
Q4 		$102K Hold
10,000
– – ﹤0.01% 856
2025
Q3 		$103K Buy
+10,000
New +$101K ﹤0.01% 853

Other funds holding BLZRU

LP
LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return
JG
Jain Global New York $24.2B AUM 34.82% 1-Year Est. Return
HIM
HGC Investment Management Toronto, Ontario, Canada $451M AUM 8.78% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
OAC
OMERS Administration Corp Toronto, Ontario, Canada $15.6B AUM 24.73% 1-Year Est. Return
SSA
Schonfeld Strategic Advisors New York $14.2B AUM 37.17% 1-Year Est. Return
RAM
Readystate Asset Management Chicago, Illinois $2.23B AUM 15% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
LPC
Lineage Point Capital Palm Beach, Florida $409M AUM
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Calamos Advisors's BLZRU Position: Q1 2026 in Review

Calamos Advisors held its Trailblazer Acquisition Corp Unit (BLZRU) position steady in Q1 2026 at 10,000 shares worth $102K. The position accounts for ﹤0.01% of the portfolio, ranked #1131.

Calamos Advisors first reported a position in BLZRU in Q3 2025 and has held it in 3 quarters since. The position peaked at $103K in Q3 2025. 21 funds tracked by Wall St. Rank hold BLZRU as of Q1 2026.

  • Calamos Advisors held 10,000 shares of Trailblazer Acquisition Corp Unit worth $102K as of Q1 2026.
  • Calamos Advisors left its Trailblazer Acquisition Corp Unit share count unchanged in Q1 2026.
  • Trailblazer Acquisition Corp Unit made up ﹤0.01% of Calamos Advisors's portfolio in Q1 2026, its #1131 holding.
  • Calamos Advisors first reported a position in Trailblazer Acquisition Corp Unit in Q3 2025 and has held it in 3 quarters since.
  • Calamos Advisors's Trailblazer Acquisition Corp Unit position peaked at $103K in Q3 2025.
  • 21 funds tracked by Wall St. Rank held Trailblazer Acquisition Corp Unit as of Q1 2026.

Based on Calamos Advisors's 13F filing for Q1 2026, filed 4 May 2026.