Rambus (RMBS) relationships
Rambus (RMBS) is connected to 40 named shareholders, 0 other companies and 13 officers and directors, each link from an SEC filing. Its largest named shareholder is BlackRock, with 12.9% of the company (13F, Jun 30, 2026).
Largest shareholders of Rambus
| Holder | % of company | Filing | As of | Accession |
|---|---|---|---|---|
| BlackRock | 12.9% | 13F | Jun 30, 2026 | 0002012383-26-003238 |
| Vanguard | 10.8% | 13F | Jun 30, 2026 | 0002100121-26-001018 |
| Fidelity (FMR) | 9.6% | 13F | Jun 30, 2026 | 0000315066-26-002260 |
| Invesco | 6.1% | 13F | Jun 30, 2026 | 0000914208-26-000343 |
| State Street | 3.6% | 13F | Jun 30, 2026 | 0000093751-26-000583 |
| T. Rowe Price | 3.1% | 13F | Jun 30, 2026 | 0000080255-26-000519 |
| Geode Capital | 2.1% | 13F | Jun 30, 2026 | 0001214717-26-000008 |
| JPMorgan | 1.9% | 13F | Jun 30, 2026 | 0000019617-26-000325 |
| Dimensional | 1.6% | 13F | Jun 30, 2026 | 0000354204-26-000866 |
| Swedbank AB | 1.5% | 13F | Jun 30, 2026 | 0000946431-26-000007 |
| Norges Bank | 1.4% | 13F | Jun 30, 2026 | 0001374170-26-000069 |
| Morgan Stanley | 1.3% | 13F | Jun 30, 2026 | 0000895421-26-000243 |
| Neuberger Berman Group LLC | 1.2% | 13F | Jun 30, 2026 | 0001465109-26-000068 |
| Bank of America | 1.1% | 13F | Jun 30, 2026 | 0000070858-26-000442 |
| AQR | 1.1% | 13F | Jun 30, 2026 | 0001167557-26-000226 |
Officers and directors of Rambus
- Luc Seraphin — President and CEO · Director (Form 4, Apr 3, 2026)
- Xianzhi Sean Fan — EVP, COO (Form 4, May 26, 2026)
- Emiko Higashi — Director (Form 4, Jun 3, 2026)
- Charles Kissner — Director (Form 4, Oct 5, 2026)
- Sumeet Gagneja — SVP, CFO (Form 4, May 4, 2026)
- Eric B. Stang — Director (Form 4, Jun 2, 2026)
- John Shinn — SVP, General Counsel (Form 4, May 26, 2026)
- Meera Rao — Director (Form 4, Apr 27, 2026)
- Necip Sayiner — Director (Form 4, Jun 3, 2026)
- John K. Allen — Chief Accounting Officer (Form 4, Apr 7, 2026)
- William Clarence Taulbee II — Chief Accounting Officer (Form 3, Sep 15, 2026)
- Steven Laub — Director (Form 4, May 11, 2026)
- Victor Peng — Director (Form 4, Apr 3, 2026)
Map of Rambus's relationships · Who owns Rambus