1.31
+0.08(+6.50%)
Currency In USD
| Previous Close | 1.23 |
| Open | 1.24 |
| Day High | 1.33 |
| Day Low | 1.24 |
| 52-Week High | 5.77 |
| 52-Week Low | 0.95 |
| Volume | 4.34M |
| Average Volume | 9.91M |
| Market Cap | 256.17M |
| PE | -1.96 |
| EPS | -0.67 |
| Moving Average 50 Days | 1.64 |
| Moving Average 200 Days | 1.52 |
| Change | 0.08 |
If you invested $1000 in Quantum-Si incorporated (QSI) since IPO date, it would be worth $132.59 as of December 25, 2025 at a share price of $1.31. Whereas If you bought $1000 worth of Quantum-Si incorporated (QSI) shares 3 years ago, it would be worth $693.12 as of December 25, 2025 at a share price of $1.31.
For more details, use our stock calculator to calculate how much you would've made investing different amounts on specific dates.