Rambus, Inc. · NASDAQ:RMBS
Rambus, Inc. shareholders
As of Jun 30, 2026, 604 institutions reported holding Rambus, Inc., 92.8% of its shares. Largest: BlackRock, Vanguard and Fidelity. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Rambus, Inc. | Change | Filed |
|---|---|---|---|---|
| BlackRock | 14M | 12.9% | −2.34M | Aug 7, 2026 |
| Vanguard | 11.8M | 10.9% | −574K | Aug 13, 2026 |
| Fidelity | 10.5M | 9.6% | +7.14M | Aug 13, 2026 |
| Invesco | 6.63M | 6.1% | +133K | Aug 14, 2026 |
| State Street | 3.92M | 3.6% | −459K | Aug 7, 2026 |
| T. Rowe Price | 3.33M | 3.1% | −42,177 | Aug 14, 2026 |
| Geode Capital | 2.3M | 2.1% | −827K | Aug 12, 2026 |
| JPMorgan | 2.1M | 1.9% | +265K | Aug 12, 2026 |
| Dimensional | 1.72M | 1.6% | −75,895 | Aug 11, 2026 |
| Swedbank AB | 1.65M | 1.5% | +83,500 | Jul 15, 2026 |