SIMPLEX TRADING, LLC - J2 GLOBAL INC ownership

J2 GLOBAL INC's ticker is and the CUSIP is 48123V952. A total of 4 filers reported holding J2 GLOBAL INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of J2 GLOBAL INC
ValueSharesWeighting
Q3 2023$25
-83.1%
400
-78.9%
0.00%
Q1 2023$148
-99.6%
1,900
+280.0%
0.00%
Q3 2022$34,000
-8.1%
5000.0%0.00%
Q2 2022$37,000
-98.8%
500
-98.5%
0.00%
-100.0%
Q1 2022$3,174,000
+28754.5%
32,800
+32700.0%
0.00%
Q4 2021$11,000
+120.0%
100
-97.6%
0.00%
Q3 2021$5,000
-99.1%
4,1000.0%0.00%
-100.0%
Q2 2021$563,000
-88.3%
4,100
+922.4%
0.00%
-88.9%
Q1 2021$4,806,000
+156.3%
401
+108.9%
0.01%
+350.0%
Q4 2020$1,875,000
+344.3%
192
+214.8%
0.00%
+100.0%
Q3 2020$422,000
-51.9%
61
-56.1%
0.00%0.0%
Q2 2020$878,000
+805.2%
139
+969.2%
0.00%
Q1 2020$97,000
-89.4%
13
-86.7%
0.00%
-100.0%
Q4 2019$918,000
+4.3%
98
+1.0%
0.00%
-33.3%
Q3 2019$880,000
+1900.0%
97
+1840.0%
0.00%
Q2 2019$44,000
-89.8%
5
-91.9%
0.00%
-100.0%
Q4 2018$430,000
+2587.5%
62
+3000.0%
0.00%
Q3 2018$16,000
-92.9%
2
-92.3%
0.00%
-100.0%
Q2 2018$225,000
+5525.0%
26
-74.3%
0.00%
Q1 2018$4,000101
+573.3%
0.00%
Q4 2017$0
-100.0%
15
-54.5%
0.00%
Q1 2017$7,000
+75.0%
33
+37.5%
0.00%
Q4 2016$4,00024
+2300.0%
0.00%
Q3 2016$0
-100.0%
1
-87.5%
0.00%
-100.0%
Q2 2016$8,000
-91.7%
8
-93.2%
0.00%
-87.5%
Q1 2016$96,000
+9500.0%
118
+2260.0%
0.01%
Q4 2015$1,0000.0%5
+400.0%
0.00%
Q4 2014$1,00010.00%
Other shareholders
J2 GLOBAL INC shareholders Q4 2019
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 31,200$2,924,0000.02%
SIMPLEX TRADING, LLC 98$918,0000.00%
Daiwa Securities Group Inc. 305$172,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of J2 GLOBAL INC shareholders