GROUP ONE TRADING, L.P. - INVESTMENT TECHNOLOGY GRP NE ownership

INVESTMENT TECHNOLOGY GRP NE's ticker is and the CUSIP is 46145F905. A total of 2 filers reported holding INVESTMENT TECHNOLOGY GRP NE in Q4 2013. 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 INVESTMENT TECHNOLOGY GRP NE
ValueSharesWeighting
Q4 2018$251,000
+412.2%
8,300
+232.0%
0.00%
Q4 2016$49,000
+81.5%
2,500
+56.2%
0.00%
Q3 2016$27,000
+285.7%
1,600
+300.0%
0.00%
Q2 2016$7,000
-22.2%
4000.0%0.00%
Q1 2016$9,000
-30.8%
400
-60.0%
0.00%
Q3 2015$13,000
-94.9%
1,000
-90.2%
0.00%
-100.0%
Q2 2015$253,000
-44.8%
10,200
-32.5%
0.00%
-42.9%
Q1 2015$458,000
+3171.4%
15,100
+1577.8%
0.01%
Q3 2014$14,000
+100.0%
900
+125.0%
0.00%
Q2 2014$7,000
-93.1%
400
-92.0%
0.00%
-100.0%
Q1 2014$101,000
-16.5%
5,000
-15.3%
0.00%0.0%
Q4 2013$121,000
-21.4%
5,900
-46.4%
0.00%
-50.0%
Q2 2013$154,00011,0000.00%
Other shareholders
INVESTMENT TECHNOLOGY GRP NE shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 1,600$27,0000.00%
SIMPLEX TRADING, LLC 89$2,0000.00%
View complete list of INVESTMENT TECHNOLOGY GRP NE shareholders