SIMPLEX TRADING, LLC - SONUS NETWORKS INC ownership

SONUS NETWORKS INC's ticker is and the CUSIP is 835916953. A total of 1 filers reported holding SONUS NETWORKS INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of SONUS NETWORKS INC
ValueSharesWeighting
Q2 2017$1,00028
+460.0%
0.00%
Q3 2016$05
+400.0%
0.00%
Q2 2016$01
-80.0%
0.00%
Q4 2015$05
+66.7%
0.00%
Q3 2015$0
-100.0%
3
-57.1%
0.00%
Q2 2015$2,000
-96.3%
7
-92.0%
0.00%
-100.0%
Q1 2015$54,000880.01%
Other shareholders
SONUS NETWORKS INC shareholders Q4 2016
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 300$2,0000.00%
View complete list of SONUS NETWORKS INC shareholders