Calamos Advisors LLC - OSIRIS ACQUISITION CORP ownership

OSIRIS ACQUISITION CORP's ticker is OSIU and the CUSIP is 68829A202. A total of 49 filers reported holding OSIRIS ACQUISITION CORP in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of OSIRIS ACQUISITION CORP
ValueSharesWeighting
Q2 2022$7,388,000
-0.4%
750,0000.0%0.03%
+14.3%
Q1 2022$7,421,000
+4.7%
750,0000.0%0.03%
+3.7%
Q4 2021$7,088,000
-4.9%
750,0000.0%0.03%
-18.2%
Q3 2021$7,455,000
-0.1%
750,0000.0%0.03%
-2.9%
Q2 2021$7,466,000750,0000.03%
Other shareholders
OSIRIS ACQUISITION CORP shareholders Q2 2021
NameSharesValueWeighting ↓
Silver Rock Financial LP 1,000,000$9,890,0001.46%
Sage Rock Capital Management LP 300,000$2,982,0000.44%
BASSO CAPITAL MANAGEMENT, L.P. 216,798$2,155,0000.25%
Hound Partners 348,810$3,467,0000.18%
Shaolin Capital Management LLC 600,000$5,964,0000.18%
Jefferies Group LLC 2,277,000$22,633,3800.16%
Exos Asset Management LLC 20,070$199,0000.10%
PERISCOPE CAPITAL INC. 300,000$2,982,0000.09%
Magnetar Financial LLC 450,000$4,473,0000.05%
GLAZER CAPITAL, LLC 214,261$2,130,0000.04%
View complete list of OSIRIS ACQUISITION CORP shareholders