Ribbon Communications Inc. · NASDAQ:RBBN
Ribbon Communications Inc. shareholders
As of Jun 30, 2026, 152 institutions reported holding Ribbon Communications Inc., 71.8% of its shares. Largest: JPMorgan, Neuberger Berman Group LLC and Vanguard. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Ribbon Communications Inc. | Change | Filed |
|---|---|---|---|---|
| JPMorgan | 52M | 29.1% | −100 | Aug 12, 2026 |
| Neuberger Berman Group LLC | 18.3M | 10.2% | +949K | Aug 13, 2026 |
| Vanguard | 8.18M | 4.6% | −88,087 | Aug 13, 2026 |
| BlackRock | 7.15M | 4.0% | +423K | Aug 7, 2026 |
| Dimensional | 6.29M | 3.5% | −64,787 | Aug 11, 2026 |
| Royce & Associates LP | 5.09M | 2.8% | +211K | Aug 14, 2026 |
| Paradigm Capital Management Inc | 3.04M | 1.7% | −5M | Aug 13, 2026 |
| Geode Capital | 2.49M | 1.4% | +70,504 | Aug 12, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | 2.21M | 1.2% | +123K | Aug 13, 2026 |
| State Street | 1.93M | 1.1% | +20,126 | Aug 7, 2026 |