SIMPLEX TRADING, LLC - COMSCORE INC ownership

COMSCORE INC's ticker is and the CUSIP is 20564W905. A total of 2 filers reported holding COMSCORE INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of COMSCORE INC
ValueSharesWeighting
Q2 2023$0
-100.0%
300
-87.0%
0.00%
Q1 2023$2
-66.7%
2,300
-59.6%
0.00%
Q4 2022$6
-99.9%
5,700
+5.6%
0.00%
Q3 2022$8,000
+14.3%
5,400
+58.8%
0.00%
Q2 2022$7,000
-84.1%
3,400
-74.2%
0.00%
Q4 2021$44,000
-82.0%
13,200
-73.1%
0.00%
Q3 2021$244,000
-0.4%
49,0000.0%0.00%
Q2 2021$245,00049,000
+2449900.0%
0.00%
Q1 2021$0
-100.0%
2
-95.9%
0.00%
Q4 2020$12,000
+300.0%
49
+226.7%
0.00%
Q3 2020$3,000
+50.0%
15
+50.0%
0.00%
Q1 2020$2,00010
+900.0%
0.00%
Q3 2019$0
-100.0%
1
-92.3%
0.00%
Q2 2019$6,000
+200.0%
13
+1200.0%
0.00%
Q1 2019$2,000
-83.3%
1
-88.9%
0.00%
Q4 2018$12,0009
+800.0%
0.00%
Q1 2017$0
-100.0%
1
-94.7%
0.00%
Q4 2016$1,000
-91.7%
19
-80.8%
0.00%
-100.0%
Q3 2016$12,000
+20.0%
99
-92.8%
0.00%0.0%
Q2 2016$10,0000.0%1,367
+3234.1%
0.00%0.0%
Q1 2016$10,00041
+925.0%
0.00%
Q3 2015$0
-100.0%
4
-20.0%
0.00%
Q2 2015$2,00050.00%
Other shareholders
COMSCORE INC shareholders Q3 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 15$3,0000.00%
View complete list of COMSCORE INC shareholders