Who owns Ribbon Communication?
- Ticker: RBBN
- CUSIP Number: 762544104
Tip: Access positions for across all investors
Analyze quarterly positions in Ribbon Communication with up to 7 years of data, all consolidated into one spreadsheet
Download as csv
Download as Excel
Top investors of Ribbon Communication stock
Who bought or sold Ribbon Communication this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Neuberger Berman Group | 17M | $46M | -5% | Dec 2025 |
|
| Paradigm Capital Management | 8.3M | $24M | -5% | Dec 2025 |
|
| Vanguard Group | 7.8M | $23M | 2% | Dec 2025 |
|
| BlackRock | 6.7M | $14M | -12% | Mar 2026 |
|
| Dimensional Fund Advisors | 6.4M | $14M | -2% | Mar 2026 |
|
| Royce & Associates | 4.9M | $10M | 6% | Mar 2026 |
|
| Vanguard Capital Management | 4.2M | $8.9M | 100% | Mar 2026 |
|
| Vanguard Portfolio Management | 3.3M | $7.1M | 100% | Mar 2026 |
|
| Geode Capital Management | 2.4M | $5.1M | 5% | Mar 2026 |
|
| State Street Corporation | 2.1M | $6.0M | 0% | Dec 2025 |
|
| Connor, Clark & Lunn Investment Management | 2.1M | $4.4M | 5% | Mar 2026 |
|
| D. E. Shaw & Co | 1.5M | $3.3M | 57% | Mar 2026 |
|
| Acadian Asset Management | 1.4M | $3.0M | 89% | Mar 2026 |
|
| First Wilshire Securities Management | 1.4M | $3.0M | 11% | Mar 2026 |
|
| AQR Capital Management | 1.3M | $2.7M | 156% | Mar 2026 |
|
| Arrowstreet Capital, Limited Partnership | 1.0M | $3.0M | 7% | Dec 2025 |
|
| Northern Trust | 923k | $2.7M | -8% | Dec 2025 |
|
| Charles Schwab Investment Management | 769k | $2.2M | 0% | Dec 2025 |
|
| Goldman Sachs Group | 745k | $1.6M | -5% | Mar 2026 |
|
| Jacobs Levy Equity Management | 685k | $1.5M | -23% | Mar 2026 |
|
| Citadel Advisors | 593k | $1.3M | 1000% | Mar 2026 |
|
| Vanguard Fiduciary Trust | 587k | $1.2M | 100% | Mar 2026 |
|
| Millennium Management | 491k | $1.0M | 805% | Mar 2026 |
|
| Silverberg Bernstein Capital Management | 438k | $929k | 0% | Mar 2026 |
|
| Morgan Stanley | 424k | $898k | 8% | Mar 2026 |
|
| Bank of New York Mellon | 377k | $800k | -3% | Mar 2026 |
|
| Russell Investments | 352k | $746k | 302% | Mar 2026 |
|
| Victory Capital Management | 350k | $1.0M | -1% | Dec 2025 |
|
| UBS Group | 335k | $709k | 0% | Mar 2026 |
|
| State of Wisconsin Investment Board | 310k | $894k | 11% | Dec 2025 |
|
| GSA Capital Partners | 293k | $621k | 2% | Mar 2026 |
|
| Commonwealth Equity Services | 285k | $604k | 0% | Mar 2026 |
|
| Pacific Ridge Capital Partners | 246k | $522k | 0% | Mar 2026 |
|
| American Century Companies | 214k | $616k | 3% | Dec 2025 |
|
| Bank of America Corporation | 208k | $441k | 100% | Mar 2026 |
|
| Ing Investment Management | 208k | $440k | 39% | Mar 2026 |
|
| OP Asset Management | 207k | $438k | 100% | Mar 2026 |
|
| Barclays | 203k | $583k | 31% | Dec 2025 |
|
| Invesco | 182k | $386k | 8% | Mar 2026 |
|
| Nuveen | 177k | $376k | 1% | Mar 2026 |
|
| Marshall Wace | 174k | $500k | -50% | Dec 2025 |
|
| LSV Asset Management | 136k | $288k | 0% | Mar 2026 |
|
| Rhumbline Advisers | 128k | $272k | 0% | Mar 2026 |
|
| Vanguard Global Advisers | 126k | $268k | 100% | Mar 2026 |
|
| EntryPoint Capital | 125k | $359k | 285% | Dec 2025 |
|
| Alliancebernstein | 120k | $346k | 1% | Mar 2026 |
|
| Susquehanna Portfolio Strategies | 110k | $317k | 0% | Dec 2025 |
|
| Franklin Resources | 109k | $230k | 53% | Mar 2026 |
|
| Ameriprise Financial | 108k | $228k | -17% | Mar 2026 |
|
| XTX Topco | 103k | $296k | -32% | Dec 2025 |
|
| Herald Investment Management | 100k | $212k | -88% | Mar 2026 |
|
| Sei Investments | 82k | $173k | -42% | Mar 2026 |
|
| Creative Planning | 65k | $138k | 100% | Mar 2026 |
|
| Ohio Pers | 61k | $175k | 19% | Dec 2025 |
|
| Dynamic Technology Lab Private | 60k | $126k | -35% | Mar 2026 |
|
| Oxford Asset Management | 56k | $160k | 100% | Dec 2025 |
|
| Engineers Gate Manager | 56k | $160k | 100% | Dec 2025 |
|
| State of Wyoming | 55k | $117k | 100% | Mar 2026 |
|
| Susquehanna Fundamental Investments | 55k | $157k | 196% | Dec 2025 |
|
| Winton Capital | 50k | $106k | 51% | Mar 2026 |
|
| Mirae Asset Global Etfs Holdings | 45k | $95k | 2% | Mar 2026 |
|
| Qube Research & Technologies | 44k | $127k | 100% | Dec 2025 |
|
| Springbok Capital Management | 41k | $117k | 24% | Dec 2025 |
|
| Bnp Paribas Investment Partners | 41k | $117k | 1498% | Dec 2025 |
|
| Verition Fund Management | 41k | $117k | 100% | Dec 2025 |
|
| Assenagon Asset Management | 38k | $80k | -6% | Mar 2026 |
|
| Florida State Board of Administration | 38k | $80k | 0% | Mar 2026 |
|
| Wells Fargo & Company | 37k | $79k | -66% | Mar 2026 |
|
| MetLife Investment Advisors | 37k | $108k | -31% | Dec 2025 |
|
| Citigroup | 37k | $78k | 100% | Mar 2026 |
|
| Colony | 35k | $101k | 0% | Dec 2025 |
|
| SG Americas Securities | 32k | $68k | -23% | Mar 2026 |
|
| Polymer Capital Management | 32k | $68k | 100% | Mar 2026 |
|
| Global Retirement Partners | 30k | $86k | 100% | Dec 2025 |
|
| Manufacturers Life Insurance Company | 28k | $59k | -11% | Mar 2026 |
|
| Envestnet Asset Management | 27k | $56k | -1% | Mar 2026 |
|
| Abacus Wealth Partners | 26k | $55k | 100% | Mar 2026 |
|
| Alaska Retirement Management Board | 25k | $52k | 0% | Mar 2026 |
|
| Deutsche Bank Aktiengesellschaft | 25k | $54k | -70% | Mar 2026 |
|
| Police & Firemen's Retirement System of New Jersey | 25k | $52k | 0% | Mar 2026 |
|
| Essex Financial Services | 25k | $52k | 1% | Mar 2026 |
|
| Mariner Wealth Advisors | 23k | $49k | 100% | Mar 2026 |
|
| Two Sigma Securities | 23k | $49k | -25% | Mar 2026 |
|
| New York State Common Retirement Fund | 23k | $48k | 0% | Mar 2026 |
|
| Intech Investment Management | 22k | $47k | -19% | Mar 2026 |
|
| Schonfeld Strategic Advisors | 22k | $46k | 100% | Mar 2026 |
|
| Vista Investment Partners | 20k | $43k | 0% | Mar 2026 |
|
| Bnp Paribas Arbitrage, Snc | 20k | $43k | 2% | Mar 2026 |
|
| Ironwood Investment Management | 18k | $53k | 0% | Dec 2025 |
|
| OTR - Nominee Name for The State Teachers Retirement Board of Ohio | 18k | $37k | 0% | Mar 2026 |
|
| Susquehanna International | 18k | $51k | -39% | Dec 2025 |
|
| Jones Financial Companies, L.L | 17k | $50k | 100% | Dec 2025 |
|
| NewEdge Wealth | 16k | $35k | 100% | Mar 2026 |
|
| Vestmark Advisory Solutions | 16k | $35k | 100% | Mar 2026 |
|
| Seven Mile Advisory | 16k | $34k | 100% | Mar 2026 |
|
| Sherbrooke Park Advisers | 16k | $45k | 100% | Dec 2025 |
|
| LPL Financial | 16k | $33k | 12% | Mar 2026 |
|
| Trilogy Capital | 15k | $33k | -76% | Mar 2026 |
|
| Tower Research Capital | 15k | $43k | 243% | Dec 2025 |
|
| Prudential Financial | 15k | $31k | 100% | Mar 2026 |
|
| Nine Masts Capital | 14k | $31k | 100% | Mar 2026 |
|
| ProShare Advisors | 14k | $29k | -21% | Mar 2026 |
|
| White Pine Capital | 13k | $28k | 0% | Mar 2026 |
|
| FMR | 13k | $38k | 171% | Dec 2025 |
|
| Y-Intercept | 12k | $26k | 100% | Mar 2026 |
|
| Canada Pension Plan Investment Board | 11k | $24k | 100% | Mar 2026 |
|
| Ballentine Partners | 11k | $23k | 100% | Mar 2026 |
|
| Indivisible Partners | 10k | $22k | 100% | Mar 2026 |
|
| Grimes & Company | 10k | $21k | 0% | Mar 2026 |
|
| Kathmere Capital Management | 10k | $21k | 0% | Mar 2026 |
|
| Fortis Advisors | 10k | $29k | 0% | Dec 2025 |
|
| Summit Investment Advisors | 8.7k | $18k | 0% | Mar 2026 |
|
| Legal & General Group | 8.4k | $18k | -91% | Mar 2026 |
|
| Advisor Group Holdings | 7.6k | $22k | 2596% | Dec 2025 |
|
| Royal Bank of Canada | 5.9k | $12k | 83% | Mar 2026 |
|
| California State Teachers Retirement System | 5.1k | $11k | -94% | Mar 2026 |
|
| Brian McDonald | 4.8k | $14k | 28% | Dec 2025 |
|
| Great-West Life Assurance Company | 3.7k | $11k | 0% | Dec 2025 |
|
| Rockefeller Capital Management | 3.6k | $7.6k | -44% | Mar 2026 |
|
| Sterling Capital Management | 3.1k | $6.6k | -43% | Mar 2026 |
|
| Hanson McClain Advisors | 3.0k | $8.7k | 2% | Dec 2025 |
|
| Simplex Trading | 2.6k | $7.4k | -87% | Dec 2025 |
|
| CWM | 2.2k | $6.0k | -44% | Dec 2025 |
|
| Us Bancorp | 2.1k | $6.0k | -3% | Dec 2025 |
|
| Fifth Third Bancorp | 2.0k | $4.3k | 100% | Mar 2026 |
|
| Colonial Asset Management | 2.0k | $4.2k | 100% | Mar 2026 |
|
| Medallion Wealth Advisors | 1.9k | $4.1k | 0% | Mar 2026 |
|
| Atlantic Trust | 1.7k | $4.9k | 100% | Dec 2025 |
|
| Farther Finance Advisors | 1.7k | $3.6k | -63% | Mar 2026 |
|
| Ubs Global Asset Management Americas | 1.5k | $3.3k | -99% | Mar 2026 |
|
| Barrow, Hanley, Mewhinney & Strauss | 1.5k | $3.2k | 100% | Mar 2026 |
|
| Community Bank | 1.4k | $3.0k | 0% | Mar 2026 |
|
| Bell Investment Advisors | 1.3k | $2.8k | 100% | Mar 2026 |
|
| SRS Capital Advisors | 673.00 | $1.4k | -6% | Mar 2026 |
|
| Pnc Financial Services | 643.00 | $1.4k | -40% | Mar 2026 |
|
| MAI Wealth Advisors | 641.00 | $1.4k | 722% | Mar 2026 |
|
| Essential Partners | 502.00 | $1.1k | 3762% | Mar 2026 |
|
| Rothschild Investment | 438.00 | $928.998000 | 158% | Mar 2026 |
|
| Signature | 405.00 | $859.005000 | 966% | Mar 2026 |
|
| EverSource Wealth Advisors | 397.00 | $842.434000 | 19750% | Mar 2026 |
|
| Massmutual Trust | 381.00 | $807.986700 | 100% | Mar 2026 |
|
| Group One Trading | 314.00 | $665.994000 | 100% | Mar 2026 |
|
| IFP Advisors | 231.00 | $489.997200 | 42% | Mar 2026 |
|
| Larson Financial Group | 171.00 | $492.001200 | 68% | Dec 2025 |
|
| Root Financial Partners | 164.00 | $348.008000 | 100% | Mar 2026 |
|
| True Wealth Design | 123.00 | $261.006000 | 4000% | Mar 2026 |
|
| CoreCap Advisors | 80.00 | $170.000000 | 0% | Mar 2026 |
|
| Wealth Preservation Advisors | 50.00 | $106.000000 | 100% | Mar 2026 |
|
| SBI Securities | 26.00 | $55.000400 | 189% | Mar 2026 |
|
| SJS Investment Consulting | 15.00 | $31.999500 | 100% | Mar 2026 |
|
Who sold out of Ribbon Communication?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Jpmorgan Chase & Co | Sep 2025 | 52M | $198M |
| First Eagle Investment Management | Dec 2025 | 863k | $2.5M |
| Kennedy Capital Management | Dec 2025 | 711k | $2.0M |
| Cinctive Capital Management | Sep 2025 | 524k | $2.0M |
| Jane Street | Dec 2025 | 380k | $1.1M |
| Raymond James Financial | Sep 2025 | 349k | $1.3M |
| ExodusPoint Capital Management | Dec 2025 | 198k | $571k |
| Swiss National Bank | Dec 2025 | 186k | $534k |
| Bailard | Dec 2025 | 75k | $215k |
| Zurcher Kantonalbank | Dec 2025 | 47k | $136k |
| Thomas Stevens, CFA" | Dec 2025 | 42k | $142k |
| Renaissance Technologies | Sep 2025 | 39k | $147k |
| Henderson Group | Sep 2025 | 36k | $136k |
| Arizona State Retirement System | Dec 2025 | 27k | $79k |
| Rpo | Dec 2025 | 22k | $64k |
| Goss Wealth Management | Dec 2025 | 22k | $64k |
| Klp Kapitalforvaltning As | Dec 2025 | 21k | $60k |
| Brevan Howard Capital Management | Dec 2025 | 18k | $53k |
| Amundi | Dec 2025 | 18k | $51k |
| Two Sigma Investments | Dec 2025 | 17k | $49k |
| Empowered Funds | Sep 2025 | 15k | $55k |
| nVerses Capital | Dec 2025 | 13k | $37k |
| DGS Capital Management | Dec 2025 | 13k | $36k |
| JMN Financial | Dec 2025 | 13k | $36k |
| Boothbay Fund Management | Dec 2025 | 11k | $32k |
| Keel Point | Dec 2025 | 11k | $31k |
| Mackenzie Financial | Dec 2025 | 11k | $31k |
| Amalgamated Bank | Dec 2025 | 2.9k | $8.0k |
| Parallel Advisors | Dec 2025 | 207.00 | $595.994400 |
| Maryland Capital Advisors | Sep 2025 | 200.00 | $760.000000 |
| Quadrant Capital | Dec 2025 | 168.00 | $484.008000 |
| NISA Investment Advisors | Dec 2025 | 157.00 | $452.003000 |
| FNY Investment Advisers | Dec 2025 | 69.00 | $0 |
| GAMMA Investing | Dec 2025 | 52.00 | $149.999200 |