Sigma Planning Corp
- SEC CIK
- 0001449126
- Latest filing
- Aug 7, 2026
IONQ holding history
IonQ, Inc. in every 13F filed by Sigma Planning Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
IONQ overviewAll 13F holders of IONQFull Q2 2026 holdings
- Shares (Q2 2026)
- 12,129
- Value
- $646.0K
- % of portfolio
- <0.1%
- Quarters held
- 6
- Since Q4 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 12,129 | $646.0K | <0.1% | +1,522+14.3% | Added | Holders |
| Q1 2026 | 10,607 | $305.8K | <0.1% | +424+4.2% | Added | Holders |
| Q4 2025 | 10,183 | $456.9K | <0.1% | −5,596−35.5% | Reduced | Holders |
| Q3 2025 | 15,779 | $970.4K | <0.1% | +2,864+22.2% | Added | Holders |
| Q2 2025 | 12,915 | $555.0K | <0.1% | +12,915 | New | Holders |
| Q1 2025 | 0 | $0 | 0.0% | −8,837−100.0% | Sold out | Holders |
| Q4 2024 | 8,837 | $369.1K | <0.1% | +8,837 | New | Holders |