GROUP ONE TRADING, L.P. - VIEWRAY INC ownership

VIEWRAY INC's ticker is VRAY and the CUSIP is 92672L107. A total of 131 filers reported holding VIEWRAY INC in Q1 2021. The put-call ratio across all filers is 0.85 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of VIEWRAY INC
ValueSharesWeighting
Q2 2023$195,794
-96.9%
555,918
-69.5%
0.00%
-95.7%
Q1 2023$6,312,140
-19.1%
1,824,318
+4.7%
0.02%
+27.8%
Q4 2022$7,803,891
+52.0%
1,741,940
+23.5%
0.02%
+80.0%
Q3 2022$5,133,000
+100.0%
1,410,171
+45.6%
0.01%
+150.0%
Q2 2022$2,566,000
+1139.6%
968,423
+2479.3%
0.00%
Q4 2021$207,000
+179.7%
37,546
+266.4%
0.00%
Q3 2021$74,000
-79.4%
10,248
-81.2%
0.00%
Q2 2021$359,000
+229.4%
54,411
+117.7%
0.00%
Q1 2021$109,000
+505.6%
24,993
+378.6%
0.00%
Q3 2020$18,000
-63.3%
5,222
-76.2%
0.00%
Q2 2020$49,000
-65.5%
21,942
-34.7%
0.00%
-100.0%
Q4 2019$142,000
-58.0%
33,599
-71.2%
0.00%
-66.7%
Q3 2019$338,000
-13.3%
116,667
+163.6%
0.00%
-25.0%
Q2 2019$390,000
+88.4%
44,262
+57.8%
0.00%
+100.0%
Q1 2019$207,000
+69.7%
28,045
+59.4%
0.00%
+100.0%
Q2 2018$122,000
+24.5%
17,593
+15.0%
0.00%0.0%
Q1 2018$98,000
-34.2%
15,293
-4.8%
0.00%0.0%
Q4 2017$149,00016,0710.00%
Other shareholders
VIEWRAY INC shareholders Q1 2021
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