IONQ INC (IONQ) Institutional Ownership and Insiders Activity

IONQ INC (IONQ) is widely held by institutional investors, with 754 firms reporting positions valued at approximately $10.29B based on SEC Form 13F filings for the quarter ended June 30, 2026.

Morgan Stanley is the largest disclosed holder, reporting approximately $1.40B in IONQ holdings in its latest filing.

Recent insider activity includes 6 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.