Ribbon Communications Inc. - Common Stock (RBBN)

Q1 2021 13F Holders as of 3/31/2021

Type / Class
Equity / Common Stock
Shares outstanding
175M
Number of holders
140
Total 13F shares, excl. options
98M
Shares change
-729K
Total reported value, excl. options
$805M
Value change
-$5.41M
Put/Call ratio
5.52
Number of buys
72
Number of sells
-62
Price
$8.21

Significant Holders of Ribbon Communications Inc. - Common Stock (RBBN) as of Q1 2021

163 filings reported holding RBBN - Ribbon Communications Inc. - Common Stock as of Q1 2021.
Ribbon Communications Inc. - Common Stock (RBBN) has 140 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 98M shares of 175M outstanding shares and own 56.03% of the company stock.
Largest 10 shareholders include JPMORGAN CHASE & CO (49.9M shares), PARADIGM CAPITAL MANAGEMENT INC/NY (8.16M shares), BlackRock Inc. (6.73M shares), VANGUARD GROUP INC (4.28M shares), DIMENSIONAL FUND ADVISORS LP (3.59M shares), Neuberger Berman Group LLC (3.17M shares), Ophir Asset Management Pty Ltd (2.37M shares), GEODE CAPITAL MANAGEMENT, LLC (1.58M shares), STATE STREET CORP (1.5M shares), and Herald Investment Management Ltd (1.09M shares).
This table shows the top 140 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
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.