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 156 institutions that hold shares in the stock, with a total of 130 Million shares, which have been reported (via 13F filing form) to have a value of $529 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Jpmorgan Chase & CO
New York, NY |
May 12, 2025 Q1 2025 |
52,038,874
shares
|
$210 Million
0.02% of portfolio
|
Q1 2025
Added 0.0%
|
|
|
Neuberger Berman Group LLC
New York, NY |
May 13, 2025 Q1 2025 |
18,311,527
shares
|
$73.8 Million
0.06% of portfolio
|
Q1 2025
Reduced 0.83%
|
|
|
Paradigm Capital Management Inc
|
May 15, 2025 Q1 2025 |
9,511,200
shares
|
$38.3 Million
2.09% of portfolio
|
Q1 2025
Reduced 10.21%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
7,457,467
shares
|
$30.1 Million
0.0% of portfolio
|
Q1 2025
Added 0.75%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
7,383,934
shares
|
$29.8 Million
0.0% of portfolio
|
Q2 2024
Added 2.59%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
May 13, 2025 Q1 2025 |
6,373,335
shares
|
$25.7 Million
0.01% of portfolio
|
Q1 2025
Added 0.93%
|
|
|
Royce & Associates LP
|
May 06, 2025 Q1 2025 |
3,092,068
shares
|
$12.5 Million
0.14% of portfolio
|
Q1 2025
Added 10.32%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
2,133,854
shares
|
$8.6 Million
0.0% of portfolio
|
Q1 2025
Added 1.81%
|
|
|
State Street Corp
Boston, MA |
May 15, 2025 Q1 2025 |
2,002,617
shares
|
$8.07 Million
0.0% of portfolio
|
Q1 2025
Added 0.76%
|
|
|
Putnam Investments LLC
Boston, MA |
Feb 14, 2024 Q4 2023 |
1,991,344
shares
|
$8.03 Million
0.01% of portfolio
|
Q4 2023
Added 0.03%
|
|
|
First Wilshire Securities Management Inc
Pasadena, CA |
May 13, 2025 Q1 2025 |
1,337,214
shares
|
$5.39 Million
1.77% of portfolio
|
Q1 2025
Added 0.21%
|
|
|
Franklin Resources Inc
San Mateo, CA |
May 13, 2025 Q1 2025 |
1,220,680
shares
|
$4.92 Million
0.0% of portfolio
|
Q1 2025
Reduced 6.13%
|
|
|
Connor, Clark & Lunn Investment Management Ltd.
|
May 12, 2025 Q1 2025 |
1,189,250
shares
|
$4.79 Million
0.02% of portfolio
|
Q1 2025
Added 76.12%
|
|
|
Herald Investment Management LTD
|
Jul 22, 2025 Q2 2025 |
912,869
shares
|
$3.68 Million
0.69% of portfolio
|
Q1 2025
Reduced 18.76%
|
|
|
First Eagle Investment Management, LLC
|
May 12, 2025 Q1 2025 |
880,755
shares
|
$3.55 Million
0.01% of portfolio
|
Q1 2025
Added 7.49%
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
806,938
shares
|
$3.25 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.56%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
May 09, 2025 Q1 2025 |
747,781
shares
|
$3.01 Million
0.0% of portfolio
|
Q1 2025
Reduced 1.71%
|
|
|
Victory Capital Management Inc
|
May 02, 2025 Q1 2025 |
605,306
shares
|
$2.44 Million
0.0% of portfolio
|
Q1 2025
Added 8.9%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
May 14, 2025 Q1 2025 |
556,324
shares
|
$2.24 Million
0.0% of portfolio
|
Q1 2025
Reduced 5.67%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
May 15, 2025 Q1 2025 |
416,687
shares
|
$1.68 Million
0.0% of portfolio
|
Q1 2025
Reduced 11.25%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
May 15, 2025 Q1 2025 |
415,268
shares
|
$1.67 Million
0.01% of portfolio
|
Q1 2025
Reduced 2.73%
|
|
|
Morgan Stanley
New York, NY |
May 15, 2025 Q1 2025 |
392,870
shares
|
$1.58 Million
0.0% of portfolio
|
Q1 2025
Reduced 11.4%
|
|
|
Silverberg Bernstein Capital Management LLC
Armonk, NY |
Jul 09, 2025 Q2 2025 |
392,579
shares
|
$1.58 Million
1.08% of portfolio
|
Q2 2025
Added 33.72%
|
|
|
Cowen Prime Advisors LLC
|
Jul 31, 2023 Q2 2023 |
386,603
shares
|
$1.56 Million
0.38% of portfolio
|
Q1 2023
Reduced 1.73%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
357,340
shares
|
$1.44 Million
0.0% of portfolio
|
Q1 2025
Reduced 14.23%
|