Hillsdale Investment Management Inc. - SONUS NETWORKS INC ownership

SONUS NETWORKS INC's ticker is SONSXXXX and the CUSIP is 835916503. A total of 129 filers reported holding SONUS NETWORKS INC in Q1 2016. The put-call ratio across all filers is 0.01 and the average weighting 0.1%.

Quarter-by-quarter ownership
Hillsdale Investment Management Inc. ownership history of SONUS NETWORKS INC
ValueSharesWeighting
Q3 2016$415,000
-1.2%
53,300
+10.4%
0.11%
-10.6%
Q2 2016$420,000
+15.4%
48,3000.0%0.12%
-0.8%
Q1 2016$364,00048,3000.12%
Other shareholders
SONUS NETWORKS INC shareholders Q1 2016
NameSharesValueWeighting ↓
Hawk Ridge Capital Management 1,292,401$8,517,0003.83%
Horrell Capital Management, Inc. 600,000$3,954,0002.46%
CENTRAL SECURITIES CORP 750,000$4,943,0000.92%
IRONWOOD INVESTMENT MANAGEMENT LLC 105,288$694,0000.52%
Cowen Prime Services LLC 141,931$935,0000.48%
ALGERT GLOBAL LLC 243,347$1,604,0000.43%
Piermont Capital Management Inc. 138,982$916,0000.22%
Alambic Investment Management, L.P. 130,800$862,0000.11%
Spark Investment Management LLC 229,000$1,509,0000.10%
MENTA CAPITAL LLC 133,426$879,0000.09%
View complete list of SONUS NETWORKS INC shareholders