Ribbon Communications Inc.
RBBN- Exchange
- Nasdaq
- Industry
- Services-Computer Integrated Systems Design
- SEC CIK
- 0001708055
No open-market purchases or sales by Ribbon Communications Inc. insiders were filed in the last 90 days; 160 institutions reported holding it in 13F filings for Q2 2026, worth $289.8M in total; no superinvestor holds it.
13F holders, Q2 2022
Institutional positions in Ribbon Communications Inc. as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 132
- −1 vs. Q1 2022
- Shares held
- 100.8M
- +1.16M (+1.2%) vs. Q1 2022
- Total value
- $306.6M
- −$1.40M (−0.5%) vs. Q1 2022
- New holders
- 16
- 43 more added
- Sold out
- 17
- 46 more reduced
3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RBBN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 160 | $289.8M |
| Q1 2026 | 150 | $268.2M |
| Q4 2025 | 153 | $369.2M |
| Q3 2025 | 153 | $488.6M |
| Q2 2025 | 145 | $508.9M |
| Q1 2025 | 144 | $495.2M |
| Q4 2024 | 133 | $519.8M |
| Q3 2024 | 126 | $402.3M |
| Q2 2024 | 129 | $424.9M |
| Q1 2024 | 132 | $397.7M |
| Q4 2023 | 125 | $372.7M |
| Q3 2023 | 122 | $341.2M |
| Q2 2023 | 127 | $353.2M |
| Q1 2023 | 145 | $422.5M |
| Q4 2022 | 130 | $329.3M |
| Q3 2022 | 129 | $262.9M |
| Q2 2022 | 132 | $306.6M |
| Q1 2022 | 136 | $308.9M |
| Q4 2021 | 129 | $600.0M |
| Q3 2021 | 124 | $580.4M |
| Q2 2021 | 127 | $748.5M |
| Q1 2021 | 146 | $804.7M |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Ribbon Communications Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rockefeller Capital Management L.P. | 7,007 | $21.0K | 0.00% | +1,017+17.0% | Added |
| MetLife Investment Management | 6,298 | $19.1K | 0.00% | −32,604−83.8% | Reduced |
| Federation des caisses Desjardins du Quebec | 5,650 | $17.2K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 5,864 | $17.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 3,680 | $11.0K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 2,804 | $9.00K | 0.00% | −2,040−42.1% | Reduced |
| Tower Research Capital LLC (TRC) | 3,037 | $9.00K | 0.00% | +1,740+134.2% | Added |
| Captrust Financial Advisors | 2,618 | $8.00K | 0.00% | −414−13.7% | Reduced |
| IFP Advisors, Inc | 1,199 | $8.00K | 0.00% | −10−0.8% | Reduced |
| UBS Group AG | 1,971 | $6.00K | 0.00% | −16,744−89.5% | Reduced |
| Parallel Advisors, LLC | 1,932 | $6.00K | 0.00% | +1,932 | New |
| TCI Wealth Advisors, Inc. | 1,676 | $5.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 1,736 | $5.00K | 0.00% | +330+23.5% | Added |
| Wells Fargo & Company | 1,395 | $4.00K | 0.00% | −23,068−94.3% | Reduced |
| Community Bank, N.A. | 1,400 | $4.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 958 | $3.00K | 0.00% | −2,431−71.7% | Reduced |
| Signaturefd, LLC | 1,147 | $3.00K | 0.00% | +795+225.9% | Added |
| Simplex Trading, LLC | 1,133 | $3.00K | 0.00% | +713+169.8% | Added |
| Metropolitan Life Insurance Co | 754 | $2.29K | 0.00% | −3,784−83.4% | Reduced |
| Charter Oak Capital Management, LLC | 500 | $2.00K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 680 | $2.00K | 0.00% | +680 | New |
| Royal Bank of Canada | 408 | $1.00K | 0.00% | −3,914−90.6% | Reduced |
| Kelly Financial Services LLC | 200 | $608 | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 307 | $0 | 0.00% | −11,764−97.5% | Reduced |
| Lindbrook Capital, LLC | 97 | $0 | 0.00% | −459−82.6% | Reduced |
| Arlington Partners LLC | 6 | $0 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 20 | $0 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 90 | $0 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 164 | $0 | 0.00% | +1+0.6% | Added |
| TFC Financial Management | 12 | $0 | 0.00% | 00.0% | Unchanged |
| NewSquare Capital LLC | 140 | $0 | 0.00% | +140 | New |
| CoreCap Advisors, LLC | 80 | $0 | 0.00% | +80 | New |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −338,000−100.0% | Sold out |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −82,500−100.0% | Sold out |
| Massachusetts Financial Services Co | 0 | $0 | 0.00% | −45,678−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −45,737−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −43,900−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −23,600−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −13,884−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −11,895−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −10,700−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −10,474−100.0% | Sold out |
| Atwood & Palmer Inc | 0 | $0 | 0.00% | −739−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −520−100.0% | Sold out |
| Manchester Capital Management LLC | 0 | $0 | 0.00% | −371−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Covestor Ltd | 0 | $0 | 0.00% | −248−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −163−100.0% | Sold out |
| Parametric Portfolio Associates LLC | – | – | – | – | Not filed |
| IndexIQ Advisors LLC | – | – | – | – | Not filed |
| Amalgamated Financial Corp. | – | – | – | – | Not filed |