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Stock Charts, Performance & Trend Analysis for QSI
Quantum-Si Incorporated

QSI
Year-to-Date: -63.8498%
This Week: -4.34783%
QSI Stock Charts
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Get Another Stock Trend:
Long Term Trend: Good
Medium Term Trend: Good
Short Term Trend: Very Good
Quantum-Si Overall Trend Score:
80 Out Of 100
Bottomline: Neutral to Bullish Trend

October 3, 2025 - The year-to-date (YTD) return or performance of Quantum-Si (QSI) is down -63.8498% and is underperforming the overall stock market by -78.6077%.

Recently, the weekly return of Quantum-Si (QSI) is down -4.34783% and is underperforming the overall market by -5.234979%.

All trends (long term, mid-term and short term) for Quantum-Si Incorporated looks good.

The overall 12Stocks.com Smart Investing & Trading Score is 80 (measures stock trend from 0-bearish to 100-bullish) which puts QSI in short term neutral to bullish trend.

The Smart Investing & Trading Score from previous trading session is 50 and hence a significant improvement of trend. Scroll down for key technical charts, support & resistance levels and analysis for Quantum-Si.

Stock Analysis for QSI
Name: Quantum-Si Incorporated
Sector: Health Care
SubSector: Medical Devices
In A Glance
Quantum-Si (QSI) Stock Performance and Technical Trend Chart View
 
QSI Recent Price: 1.54    
MarketCap: 311.84 Millions
Day Percent Change: 5.47945%
Day Change: 0.11
Week Change: -4.34783%
Year-to-date Change: -63.8498%
Weekly QSI Technical Chart


Daily QSI Technical Chart
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Short Term Trend Analysis for QSI
 
80 / 100
The current technical trend score is 80 in a scale where 0 is bearish and 100 is bullish.
The technical trend score from previous session is 50.
Trend score updated daily. Not to be used for investing.

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