IonQ, Inc. (IONQ) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for IONQ. 13F holdings as of 2026-03-31.

Top Institutional Holders

InstitutionSharesValueChange
BlackRock, Inc.29,870,942$861MDECREASED
MORGAN STANLEY21,159,892$610MINCREASED
VANGUARD PORTFOLIO MANAGEMENT LLC15,389,580$444MNEW
VANGUARD CAPITAL MANAGEMENT LLC15,064,048$434MNEW
SUSQUEHANNA INTERNATIONAL GROUP, LLP12,441,357$359MINCREASED

Recent Insider Trades

InsiderTypeSharesValueDate
John W Raymond (Director)SELL3,815$210K2026-06-18
Kathryn K. Chou (Director)AWARD4,5262026-06-17
Kathryn K. Chou (Director)SELL2,757$152K2026-06-17
Gabrielle B Toledano (Director)AWARD4,5262026-06-17
Gabrielle B Toledano (Director)SELL2,757$152K2026-06-17

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