Calamos Advisors
OPA.U

Calamos Advisors’s Magnum Opus Acquisition Limited Units, each consisting of one Class A ordinary share and one-half redeemable warrant OPA.U Stock Holding History

Calamos Advisors’s Portfolio OPA.U Stock Details OPA.U Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q4 		– Sell
-465,084
Closed -$4.89M – 1247
2021
Q3 		$4.89M Sell
465,084
-34,916
-7% -$355K 0.02% 625
2021
Q2 		$5.01M Hold
500,000
– – 0.02% 561
2021
Q1 		$4.95M Buy
+500,000
New +$4.94M 0.03% 535

Other funds holding OPA.U

AMH
Aspex Management (HK) Central, Hong Kong $6.9B AUM 28.37% 1-Year Est. Return
Jane Street
Jane Street New York $93.1B AUM 61.18% 1-Year Est. Return
TIAM
TT International Asset Management London, United Kingdom $783M AUM 104.75% 1-Year Est. Return
HF
HRT Financial New York $26B AUM 58.22% 1-Year Est. Return
SMC
S. Muoio & Co New York $75.7M AUM 42.51% 1-Year Est. Return
LCM
Landscape Capital Management Englewood, New Jersey $1.58B AUM 26.88% 1-Year Est. Return
CS
Clear Street New York $17.8B AUM 56.26% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return