Who owns IONQ
613 institutions reported holding IONQ for 2026Q1, together 54% of the company, fewer than the 657 a quarter earlier.
613
Institutions reporting a position · as of 2026Q1 · down from 657 the quarter before
- Shares held by institutions
- 199.9M
Shares held by institutions · 54% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $5.77B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 28%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 18
- New positions
- 87
- Positions exited
- 136
- Added to
- 248
- Reduced
- 167
- Top 10 holdersof the company
- 35%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 613 | 199.9M | $5.77B |
| 2025Q4 | 657 | 193.5M | $8.68B |
| 2025Q3 | 592 | 169.2M | $10.3B |
| 2025Q2 | 471 | 132.3M | $5.69B |
| 2025Q1 | 365 | 101.8M | $2.25B |
| 2024Q4 | 368 | 87.3M | $3.65B |
| 2024Q3 | 239 | 79.9M | $699M |
| 2024Q2 | 210 | 74.3M | $523M |
| 2024Q1 | 209 | 82.6M | $824M |
| 2023Q4 | 220 | 86.2M | $1.07B |
| 2023Q3 | 200 | 75.8M | $1.13B |
| 2023Q2 | 179 | 79.0M | $1.07B |
| 2023Q1 | 161 | 81.3M | $501M |
| 2022Q4 | 154 | 85.1M | $292M |
| 2022Q3 | 147 | 92.0M | $467M |
| 2022Q2 | 138 | 93.3M | $409M |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| VANGUARD GROUP INC | 33.3M | 9.0% | $960M |
| BlackRock Inc. | 29.9M | 8.0% | $861M |
| MORGAN STANLEY | 21.2M | 5.7% | $610M |
| Defiance ETFs, LLC | 9.7M | 2.6% | $280M |
| STATE STREET CORP | 9.3M | 2.5% | $267M |
| GEODE CAPITAL MANAGEMENT LLC | 8.4M | 2.3% | $243M |
| UBS Group AG | 5.8M | 1.6% | $167M |
| Marex Group plc | 4.0M | 1.1% | $115M |
| GOLDMAN SACHS GROUP INC | 3.6M | 0.96% | $102M |
| NORTHERN TRUST CORP | 3.2M | 0.87% | $93M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…
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