GROUP ONE TRADING, L.P. - VARIAN MED SYS INC ownership

VARIAN MED SYS INC's ticker is and the CUSIP is 92220P905. A total of 3 filers reported holding VARIAN MED SYS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of VARIAN MED SYS INC
ValueSharesWeighting
Q1 2021$4,466,000
+86.2%
25,300
+84.7%
0.01%
+75.0%
Q4 2020$2,398,000
-67.1%
13,700
-67.7%
0.00%
-82.6%
Q3 2020$7,293,000
+29072.0%
42,400
+21100.0%
0.02%
Q2 2020$25,000
+150.0%
200
+100.0%
0.00%
Q1 2020$10,000
-85.9%
100
-83.3%
0.00%
-100.0%
Q3 2019$71,000
+610.0%
600
+500.0%
0.00%
Q2 2017$10,0001000.00%
Other shareholders
VARIAN MED SYS INC shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 13,700$2,398,0000.00%
SIMPLEX TRADING, LLC 62$1,085,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of VARIAN MED SYS INC shareholders