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 155 institutions that hold shares in the stock, with a total of 131 Million shares, which have been reported (via 13F filing form) to have a value of $530 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Public Employees Retirement System Of Ohio
Columbus, OH |
Jul 15, 2025 Q2 2025 |
50,945
shares
|
$201,232
0.0% of portfolio
|
Q1 2025
Reduced 13.12%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Aug 07, 2025 Q2 2025 |
47,307
shares
|
$186,862
0.0% of portfolio
|
Q2 2025
Added 408.9%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Aug 14, 2025 Q2 2025 |
46,472
shares
|
$183,564
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
State Board Of Administration Of Florida Retirement System
|
Aug 13, 2025 Q2 2025 |
37,543
shares
|
$148,294
0.0% of portfolio
|
Q2 2024
Added 0.27%
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
36,842
shares
|
$145,525
0.0% of portfolio
|
Q2 2025
Added 7.08%
|
|
|
Axa S.A.
Paris, I0 |
Aug 14, 2025 Q2 2025 |
36,762
shares
|
$145,209
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Janus Henderson Group PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
35,625
shares
|
$140,718
0.0% of portfolio
|
Q2 2024
Reduced 2.0%
|
|
|
Hsbc Holdings PLC
London, X0 |
Aug 13, 2025 Q2 2025 |
32,599
shares
|
$128,766
0.0% of portfolio
|
Q2 2025
Reduced 4.42%
|
|
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
May 16, 2025 Q1 2025 |
31,554
shares
|
$124,638
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
30,173
shares
|
$119,183
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Envestnet Asset Management Inc
|
Jul 31, 2025 Q2 2025 |
29,892
shares
|
$118,073
0.0% of portfolio
|
Q2 2025
Reduced 6.92%
|
|
|
Arizona State Retirement System
|
Aug 13, 2025 Q2 2025 |
28,199
shares
|
$111,386
0.0% of portfolio
|
Q2 2025
Added 2.02%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Aug 13, 2025 Q2 2025 |
27,500
shares
|
$108,625
0.0% of portfolio
|
Q2 2025
Reduced 81.01%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
Aug 11, 2025 Q2 2025 |
25,147
shares
|
$99,330
0.0% of portfolio
|
Q2 2025
Added 0.22%
|
|
|
Creative Planning
Overland Park, KS |
Aug 08, 2025 Q2 2025 |
24,621
shares
|
$97,252
0.0% of portfolio
|
Q2 2025
Added 64.81%
|
|
|
Essex Financial Services, Inc.
|
Jul 16, 2025 Q2 2025 |
24,076
shares
|
$95,100
0.01% of portfolio
|
Q2 2025
Added 0.09%
|
|
|
Prelude Capital Management, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
23,738
shares
|
$93,765
0.01% of portfolio
|
Q2 2025
Reduced 29.6%
|
|
|
New York State Common Retirement Fund
|
Aug 13, 2025 Q2 2025 |
22,549
shares
|
$89,068
0.0% of portfolio
|
Q2 2024
Added 2.74%
|
|
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
Aug 08, 2025 Q2 2025 |
21,239
shares
|
$83,894
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Two Sigma Investments, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
20,811
shares
|
$82,203
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Vista Investment Partners LLC
Oklahoma City, OK |
Jul 10, 2025 Q2 2025 |
20,400
shares
|
$80,580
0.02% of portfolio
|
Q4 2023
New holding
|
|
|
Simplex Trading, LLC
|
Aug 05, 2025 Q2 2025 |
19,880
shares
|
$78,526
0.0% of portfolio
|
Q2 2025
Added 1566.39%
|
|
|
Pro Share Advisors LLC
|
Aug 07, 2025 Q2 2025 |
19,236
shares
|
$75,982
0.0% of portfolio
|
Q2 2025
Reduced 2.93%
|
|
|
Ironwood Investment Management LLC
Boston, MA |
Aug 13, 2025 Q2 2025 |
18,645
shares
|
$73,647
0.04% of portfolio
|
Q2 2025
Reduced 2.98%
|
|
|
Strs Ohio
|
Aug 04, 2025 Q2 2025 |
17,600
shares
|
$69,520
0.0% of portfolio
|
Q1 2024
New holding
|