PEAK6 Investments LLC - VIEWRAY INC ownership

VIEWRAY INC's ticker is VRAY and the CUSIP is 92672L107. A total of 170 filers reported holding VIEWRAY INC in Q1 2023. The put-call ratio across all filers is 2.99 and the average weighting 0.1%.

Quarter-by-quarter ownership
PEAK6 Investments LLC ownership history of VIEWRAY INC
ValueSharesWeighting
Q1 2023$3,106,942
+35.5%
897,960
+75.4%
0.01%
+7.7%
Q4 2022$2,293,549
+7.5%
511,953
-12.6%
0.01%
+62.5%
Q3 2022$2,133,000
+575.0%
585,949
+391.8%
0.01%
+700.0%
Q2 2022$316,000
-14.4%
119,144
+184.4%
0.00%
-50.0%
Q2 2019$369,000
-35.4%
41,900
-45.8%
0.00%
-50.0%
Q1 2019$571,00077,3000.00%
Other shareholders
VIEWRAY INC shareholders Q1 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