D.A. Davidson & Co.
- SEC CIK
- 0001080107
- Latest filing
- Jul 24, 2026
QSI holding history
Quantum-Si Inc in every 13F filed by D.A. Davidson & Co., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
QSI overviewAll 13F holders of QSIFull Q2 2026 holdings
- Shares (Q3 2023)
- 0
- Sold out in Q3 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 7
- Since Q4 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q3 2023 | 0 | $0 | 0.0% | −125,000−100.0% | Sold out | Holders |
| Q2 2023 | 125,000 | $223.8K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2023 | 125,000 | $220.0K | <0.1% | +20,000+19.0% | Added | Holders |
| Q4 2022 | 105,000 | $192.2K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2022 | 105,000 | $289.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2022 | 105,000 | $244.0K | <0.1% | +2,500+2.4% | Added | Holders |
| Q1 2022 | 102,500 | $480.0K | <0.1% | +82,500+412.5% | Added | Holders |
| Q4 2021 | 20,000 | $157.0K | <0.1% | +20,000 | New | Holders |