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

NEUSTAR INC's ticker is and the CUSIP is 64126X901. A total of 3 filers reported holding NEUSTAR INC in Q4 2014. 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 NEUSTAR INC
ValueSharesWeighting
Q2 2017$33,000
-96.4%
1,000
-96.3%
0.00%
-100.0%
Q1 2017$905,000
-29.6%
27,300
-29.1%
0.01%
-8.3%
Q4 2016$1,286,000
+665.5%
38,500
+511.1%
0.01%
+500.0%
Q3 2016$168,000
-62.2%
6,300
-66.7%
0.00%
-60.0%
Q2 2016$444,000
-55.3%
18,900
-53.2%
0.01%
-64.3%
Q1 2016$994,000
-4.2%
40,400
-6.7%
0.01%
+16.7%
Q4 2015$1,038,000
+20.7%
43,300
+37.0%
0.01%0.0%
Q3 2015$860,000
-54.7%
31,600
-51.4%
0.01%
-55.6%
Q2 2015$1,899,000
-64.9%
65,000
-70.4%
0.03%
-68.2%
Q1 2015$5,411,000
+112.0%
219,800
+139.4%
0.08%
+117.9%
Q4 2014$2,552,000
-20.4%
91,800
-28.9%
0.04%
-20.4%
Q3 2014$3,208,000
+11.1%
129,200
+16.4%
0.05%
+11.4%
Q2 2014$2,888,000
+45.4%
111,000
+81.7%
0.04%
+33.3%
Q1 2014$1,986,000
+898.0%
61,100
+1427.5%
0.03%
+1000.0%
Q4 2013$199,000
-39.1%
4,000
-39.4%
0.00%
-50.0%
Q3 2013$327,000
+4.8%
6,600
+3.1%
0.01%
-25.0%
Q2 2013$312,0006,4000.01%
Other shareholders
NEUSTAR INC shareholders Q4 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 91,800$2,552,0000.04%
SIMPLEX TRADING, LLC 104$11,0000.00%
Citadel Advisors 44,900$1,248,0000.00%
View complete list of NEUSTAR INC shareholders