Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Sonus Networks Inc (NASDAQ:SONS)

During the Trading Day
6.47 -0.13 / -1.97%
As of 3:59pm ET
Day’s Change
During After-Hours   Switch to standard view »
6.47 -0.0008 / -0.01%
Volume: 8.0K
Institutional investors purchased a net $1.7 million shares of SONS during the quarter ended June 2015, and now own 75.45% of the total float, a percentage that is typical for companies in the Telecommunications Equipment industry.
Other institutional42.24%
Individual stakeholders4.45%
Mutual fund holders33.20%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2015CAPITAL RESEARCH & MANAGEMENT CO...  Bought 4.8 Million shares of Sonus Networks Inc
6/30/2015NEUBERGER BERMAN LLC  Bought 1.3 Million shares of Sonus Networks Inc
6/30/2015FIRST TRUST ADVISORS LP  Bought 739.4 Thousand shares of Sonus Networks Inc

Top 10 Owners of Sonus Networks Inc

Total value ($)Shares
bought / sold
Capital Research & Management Co....9.72%4,820,50038,901,435+4,820,500--
The Vanguard Group, Inc.6.28%3,113,61125,126,841+60,006+1.97%
BlackRock Fund Advisors5.02%2,490,34620,097,092-410,874-14.16%
First Trust Advisors LP3.71%1,837,53114,828,875+739,377+67.33%
Walthausen & Co. LLC3.33%1,650,08213,316,162+712,104+75.92%
Wellington Management Co. LLP3.16%1,568,39812,656,972-3,097,347-66.38%
Empire Capital Management LLC3.09%1,533,10012,372,117+658,156+75.22%
T. Rowe Price Associates, Inc.3.09%1,530,97812,354,992-4,500-0.29%
Dimensional Fund Advisors LP2.64%1,307,03110,547,740-77,681-5.61%
Neuberger Berman LLC2.60%1,289,28610,404,538+1,289,286--

Top 10 Mutual Funds Holding Sonus Networks Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
First Trust Dow Jones Internet In...3.93%1,948,04215,720,699+110,511+6.01%
Walthausen Small Cap Value Fund2.78%1,379,07811,129,159+657,810+91.20%
T Rowe Price Small Cap Value Fund2.02%999,4008,065,158+137,100+15.90%
Vanguard Small Cap Index Fund1.80%894,7307,220,471+7,035+0.79%
Vanguard Total Stock Market Index...1.68%832,8336,720,96200.00%
iShares Russell 2000 ETF1.48%733,7865,921,653+9,735+1.34%
Fidelity Select Software & Comput...1.41%700,0005,649,000+146,900+26.56%
Central Securities Corp.1.21%600,0004,842,00000.00%
Vanguard Small Cap Growth Index F...1.18%582,5674,701,316+2+0.00%
Vanguard Extended Market Index Fu...1.02%506,0634,083,928+4,488+0.89%