Ribbon Communications Inc. - Common Stock (RBBN)

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class
Equity / Common Stock
Shares outstanding
174,964,000
Total 13F shares
80,433,238
Share change
-1,638,192
Total reported value
$410,204,740
Price per share
$5.10
Number of holders
109
Value change
-$23,209,228
Number of buys
56
Number of sells
58

Institutional Holders of Ribbon Communications Inc. - Common Stock (RBBN) as of Q1 2018

As of 31 Mar 2018, Ribbon Communications Inc. - Common Stock (RBBN) was held by 109 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 80,433,238 shares. The largest 10 holders included JPMORGAN CHASE & CO, DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, Neuberger Berman Group LLC, RENAISSANCE TECHNOLOGIES LLC, CENTRAL SECURITIES CORP, ROYCE & ASSOCIATES LP, Russell Investments Group, Ltd., D. E. Shaw & Co., Inc., and Capital Research Global Investors. This page lists 110 institutional shareholders reporting positions in this security for the Q1 2018 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.