Calamos Advisors LLC - OSIRIS ACQUISITION CORP ownership

OSIRIS ACQUISITION CORP's ticker is OSIWS and the CUSIP is 68829A111. A total of 41 filers reported holding OSIRIS ACQUISITION CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of OSIRIS ACQUISITION CORP
ValueSharesWeighting
Q3 2023$11,325
-72.0%
375,0000.0%0.00%
Q2 2023$40,463
-10.3%
375,0000.0%0.00%
Q1 2023$45,113
-7.0%
375,0000.0%0.00%
Q4 2022$48,488
-21.8%
375,0000.0%0.00%
Q3 2022$62,000375,0000.00%
Other shareholders
OSIRIS ACQUISITION CORP shareholders Q1 2023
NameSharesValueWeighting ↓
Arena Capital Advisors, LLC- CA 1,137,500$136,8410.19%
Silver Rock Financial LP 430,589$51,8000.04%
Sage Rock Capital Management LP 339,582$40,8520.02%
GRITSTONE ASSET MANAGEMENT LLC 124,425$14,9680.02%
Q Global Advisors, LLC 154,174$190.01%
BOOTHBAY FUND MANAGEMENT, LLC 22,920$228,0540.01%
MARSHALL WACE, LLP 174,997$1,741,2200.00%
Segantii Capital Management Ltd 7,785$77,4610.00%
Castle Creek Arbitrage, LLC 124,999$15,0370.00%
Owl Creek Asset Management, L.P. 275,000$33,0830.00%
View complete list of OSIRIS ACQUISITION CORP shareholders