Rambus Inc (RMBS) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for RMBS. 13F holdings as of 2026-06-30.

Top Institutional Holders

InstitutionSharesValueChange
BlackRock13,964,477$1.9BDECREASED
Vanguard11,842,009$1.6BDECREASED
FMR10,460,026$1.4BINCREASED
Invesco Ltd6,632,458$880MINCREASED
State Street3,915,113$519MDECREASED

Recent Insider Trades

InsiderTypeSharesValueDate
Charles Kissner (Director)SELL5,000$505K2026-08-07

Full institutional holdings, insider history, and congressional trades for Rambus Inc on SentiSense.