Institutional Ownership Ribbon Communications Inc. (RBBN)
This table provides information about the institutional ownership of Ribbon Communications Inc. (RBBN). We have compiled data on the 162 institutions that hold shares in the stock, with a total of 132 Million shares, which have been reported (via 13F filing form) to have a value of $408 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
52,037,577
shares
|
$160 Million
0.01% of portfolio
|
Q3 2025
Added 3.48%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Nov 12, 2025 Q3 2025 |
18,254,045
shares
|
$56.2 Million
0.05% of portfolio
|
Q3 2025
Reduced 1.13%
|
|
|
Paradigm Capital Management Inc
|
Nov 14, 2025 Q3 2025 |
8,749,200
shares
|
$26.9 Million
1.48% of portfolio
|
Q3 2025
Added 0.01%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
7,691,070
shares
|
$23.7 Million
0.0% of portfolio
|
Q3 2025
Added 2.22%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
7,383,934
shares
|
$22.7 Million
0.0% of portfolio
|
Q2 2024
Added 2.59%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
6,545,535
shares
|
$20.2 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.3%
|
|
|
Royce & Associates LP
|
Nov 12, 2025 Q3 2025 |
4,305,470
shares
|
$13.3 Million
0.18% of portfolio
|
Q3 2025
Added 17.24%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
2,310,451
shares
|
$7.12 Million
0.0% of portfolio
|
Q3 2025
Added 0.31%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
2,094,513
shares
|
$6.45 Million
0.0% of portfolio
|
Q3 2025
Added 0.08%
|
|
|
Putnam Investments LLC
Boston, MA |
Feb 14, 2024 Q4 2023 |
1,991,344
shares
|
$6.13 Million
0.01% of portfolio
|
Q4 2023
Added 0.03%
|
|
|
Connor, Clark & Lunn Investment Management Ltd.
|
Nov 13, 2025 Q3 2025 |
1,865,169
shares
|
$5.74 Million
0.02% of portfolio
|
Q3 2025
Added 26.36%
|
|
|
First Wilshire Securities Management Inc
Pasadena, CA |
Nov 14, 2025 Q3 2025 |
1,305,358
shares
|
$4.02 Million
1.51% of portfolio
|
Q3 2025
Reduced 1.94%
|
|
|
First Eagle Investment Management, LLC
|
Nov 12, 2025 Q3 2025 |
1,033,914
shares
|
$3.18 Million
0.01% of portfolio
|
Q3 2025
Added 0.78%
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
998,111
shares
|
$3.07 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.08%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Nov 13, 2025 Q3 2025 |
964,446
shares
|
$2.97 Million
0.0% of portfolio
|
Q3 2025
Added 99.61%
|
|
|
Herald Investment Management LTD
|
Nov 07, 2025 Q3 2025 |
912,869
shares
|
$2.81 Million
0.59% of portfolio
|
Q1 2025
Reduced 18.76%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
769,487
shares
|
$2.37 Million
0.0% of portfolio
|
Q3 2025
Added 0.43%
|
|
|
Franklin Resources Inc
San Mateo, CA |
Nov 13, 2025 Q3 2025 |
597,663
shares
|
$1.84 Million
0.0% of portfolio
|
Q3 2025
Reduced 45.21%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
588,892
shares
|
$1.81 Million
0.0% of portfolio
|
Q3 2025
Added 41.33%
|
|
|
Cinctive Capital Management LP
New York, NY |
Nov 14, 2025 Q3 2025 |
524,067
shares
|
$1.61 Million
0.11% of portfolio
|
Q3 2025
New holding
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
504,684
shares
|
$1.55 Million
0.0% of portfolio
|
Q3 2025
Added 96.4%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
Nov 17, 2025 Q3 2025 |
471,201
shares
|
$1.45 Million
0.01% of portfolio
|
Q3 2025
Added 9.05%
|
|
|
Silverberg Bernstein Capital Management LLC
Armonk, NY |
Oct 07, 2025 Q3 2025 |
427,979
shares
|
$1.32 Million
0.99% of portfolio
|
Q3 2025
Added 9.02%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
424,159
shares
|
$1.31 Million
0.0% of portfolio
|
Q3 2025
Added 74.76%
|
|
|
Cowen Prime Advisors LLC
|
Jul 31, 2023 Q2 2023 |
386,603
shares
|
$1.19 Million
0.38% of portfolio
|
Q1 2023
Reduced 1.73%
|
|