Calamos Advisors LLC - VIEWRAY INC ownership

VIEWRAY INC's ticker is VRAY and the CUSIP is 92672L107. A total of 11 filers reported holding VIEWRAY INC in Q3 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 VIEWRAY INC
ValueSharesWeighting
Q1 2022$498,000
-78.2%
126,791
-69.4%
0.00%
-77.8%
Q4 2021$2,287,000
-25.2%
414,893
-2.2%
0.01%
-30.8%
Q3 2021$3,059,000
+3.6%
424,285
-5.2%
0.01%0.0%
Q2 2021$2,953,000447,4020.01%
Other shareholders
VIEWRAY INC shareholders Q3 2023
NameSharesValueWeighting ↓
Hudson Executive Capital LP 14,774,684$106,525,0007.49%
Fosun International Ltd 19,519,500$140,736,0007.20%
Tamarack Advisers, LP 1,600,000$11,536,0003.64%
PURA VIDA INVESTMENTS, LLC 11,161,088$80,471,0002.45%
NEEDHAM INVESTMENT MANAGEMENT LLC 1,918,200$13,830,0001.85%
SILVERARC CAPITAL MANAGEMENT, LLC 185,035$1,334,0000.75%
KAHN BROTHERS GROUP INC 563,155$4,060,348,0000.57%
ESSEX INVESTMENT MANAGEMENT CO LLC 509,679$3,675,0000.45%
Rhenman & Partners Asset Management AB 775,000$5,588,0000.39%
ADVISORY RESEARCH INC 605,030$4,362,0000.28%
View complete list of VIEWRAY INC shareholders