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 |
|---|---|---|---|---|---|
|
Simplex Trading, LLC
|
Nov 12, 2025 Q3 2025 |
19,942
shares
|
$61,421
0.0% of portfolio
|
Q3 2025
Added 0.31%
|
|
|
Ironwood Investment Management LLC
Boston, MA |
Nov 13, 2025 Q3 2025 |
18,402
shares
|
$56,678
0.03% of portfolio
|
Q3 2025
Reduced 1.3%
|
|
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
18,401
shares
|
$56,675
0.0% of portfolio
|
Q3 2025
Added 65.77%
|
|
|
New Edge Advisors, LLC
New Orleans, LA |
Nov 14, 2025 Q3 2025 |
17,883
shares
|
$55,079
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Strs Ohio
|
Oct 30, 2025 Q3 2025 |
17,600
shares
|
$54,208
0.0% of portfolio
|
Q1 2024
New holding
|
|
|
Pro Share Advisors LLC
|
Nov 05, 2025 Q3 2025 |
16,067
shares
|
$49,486
0.0% of portfolio
|
Q3 2025
Reduced 16.47%
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
Oct 23, 2025 Q3 2025 |
15,500
shares
|
$47,740
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
Nov 14, 2025 Q3 2025 |
15,499
shares
|
$47,736
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
New Edge Wealth, LLC
Pittsburgh, PA |
Nov 07, 2025 Q3 2025 |
15,069
shares
|
$46,412
0.0% of portfolio
|
Q2 2025
Reduced 0.4%
|
|
|
Vestmark Advisory Solutions, Inc.
|
Nov 10, 2025 Q3 2025 |
15,069
shares
|
$46,412
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Empowered Funds, LLC
|
Nov 13, 2025 Q3 2025 |
14,502
shares
|
$44,666
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
First Bank & Trust
|
Oct 10, 2025 Q3 2025 |
13,725
shares
|
$42,273
0.01% of portfolio
|
Q2 2025
Reduced 53.1%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Nov 12, 2025 Q3 2025 |
13,264
shares
|
$40,853
0.0% of portfolio
|
Q3 2025
Added 20.13%
|
|
|
Teacher Retirement System Of Texas
Austin, TX |
Oct 30, 2025 Q3 2025 |
12,441
shares
|
$38,318
0.0% of portfolio
|
Q3 2025
Reduced 82.73%
|
|
|
Prudential Financial Inc
Newark, NJ |
Nov 13, 2025 Q3 2025 |
11,711
shares
|
$36,069
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Cibc World Markets Corp
New York, NY |
Aug 14, 2025 Q2 2025 |
11,558
shares
|
$35,598
0.0% of portfolio
|
Q2 2025
Reduced 43.1%
|
|
|
Savant Capital, LLC
|
Nov 04, 2025 Q3 2025 |
11,433
shares
|
$35,213
0.0% of portfolio
|
Q3 2025
Reduced 12.02%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
11,214
shares
|
$34,539
0.0% of portfolio
|
Q3 2025
Reduced 90.39%
|
|
|
Ballentine Partners, LLC
Waltham, MA |
Nov 03, 2025 Q3 2025 |
11,076
shares
|
$34,114
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
10,826
shares
|
$33,344
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Keel Point, LLC
Huntsville, AL |
Dec 16, 2025 Q3 2025 |
10,721
shares
|
$33,020
0.0% of portfolio
|
Q3 2025
Reduced 3.43%
|
|
|
Grimes & Company, Inc.
|
Oct 27, 2025 Q3 2025 |
10,030
shares
|
$30,892
0.0% of portfolio
|
Q1 2020
New holding
|
|
|
Fortis Advisors, LLC
King Of Prussia, PA |
Nov 07, 2025 Q3 2025 |
10,000
shares
|
$30,800
0.03% of portfolio
|
Q1 2021
Reduced 49.24%
|
|
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
Nov 10, 2025 Q3 2025 |
8,663
shares
|
$26,682
0.0% of portfolio
|
Q3 2023
Added 47.73%
|
|
|
State Of Alaska, Department Of Revenue
|
Oct 23, 2025 Q3 2025 |
7,759
shares
|
$23,897
0.0% of portfolio
|
Q3 2025
New holding
|
|