Ionq, Inc. · NYSE:IONQ

Ionq, Inc. shareholders

As of Jun 30, 2026, 766 institutions reported holding Ionq, Inc., 51.8% of its shares. Largest: Vanguard, Morgan Stanley and BlackRock. New holders, exits, insiders and big stakes, each with its filing.

HolderShares% of Ionq, Inc.ChangeFiled
Vanguard32.4M8.5%−899KAug 13, 2026
Morgan Stanley26.3M6.9%+5.12MAug 13, 2026
BlackRock20.9M5.5%−8.97MAug 7, 2026
UBS9.53M2.5%+2.6MAug 13, 2026
State Street8.12M2.1%−1.15MAug 7, 2026
Bank of America6.47M1.7%+4.66MAug 14, 2026
Geode Capital6.46M1.7%−1.98MAug 12, 2026
Norges Bank5.19M1.4%first reportAug 12, 2026
Marex Group Ltd3.71M0.97%−298KAug 14, 2026
D. E. Shaw & Co., Inc.2.69M0.71%+790KAug 14, 2026

Ionq, Inc. insider trades