QSI Company Profile and Key Details

Quantum-Si incorporated generated EPS of -$0.66 over the past year. Five-year average earnings growth is 33.79%. Wall Street analysts project EPS growth of 18.81% annually over the next five years. The latest quarter delivered EPS of -$0.11. The next quarter is forecast at -$0.12. Next year's EPS is expected at -$11.54. Analyst sentiment is neutral. Analyst rating data shows there are 0 Strong Buy ratings, 0 Buy ratings, 3 Hold ratings, 0 Sell rating and 0 Strong Sell ratings. Price targets range from $2.00 to $1.50. The high target offers 166.67% upside. The low target suggests 100.0% downside. The mean target is $1.83. This offers 144.0% upside. Quantum-Si incorporated earnings surprise history is a mixed track record. The quarter that ended August 13, 2026, missed forecasts by -2.94%. The prior quarter beat by -16.67%. Over the last six quarters, Apple has recorded several small beats. These include -35.29% in May 15, 2025.

QSI has shown mixed momentum, losing -1.65% over the past week and -47.81% over the past quarter, though year-to-date performance is up 8.18%. Short-term trend indicators are bullishly aligned (SMA20 -0.4%, SMA50 -11.64%, SMA200 -32.13%). The stock’s 14-day RSI is 46.01 (neutral), while the ATR of 0.08 points to higher daily volatility. The stock remains hovering near 52-week lows, trading -67.42% below its high and over 13.87% above its low. Average 10-day trading volume of 1.23 million shares is below the 3-month average of 3.50 million, indicating normal recent market interest.

Quantum-Si incorporated last paid a dividend of 0 per share, Dividend and splits history remains an important factor for investors monitoring long-term returns. A discounted cash flow model estimates fair value at around -$0.02. This means the shares are trading below this model’s fair value.

Quantum-Si incorporated (NASDAQ:QSI) closed at $0.74 USD, losing -$0.01 (-1.91%) from the previous close of $0.75. The stock is currently mid-range between its 52-week high and low $0.69 and $3.10. With a market capitalization of about $145.54 million, Quantum-Si incorporated is classified as a micro-cap and shows higher-than-market volatility (beta ~3.25). Key stats such as the average daily volume over the past year has been around 3.52 million shares, volume is running light vs its 52-week average. Headquartered in Branford, CT, Quantum-Si incorporated operates in the Healthcare sector and the Medical - Devices industry. Led by CEO Jeffrey Alan Hawkins, the company employs approximately 145 people and listed since November 13, 2020. Quantum-Si incorporated operates within the life sciences sector, focusing on the creation of an advanced platform for individual molecule detection.

Quantum-Si incorporated has 198.95 million shares outstanding. The public float is 180.31 million shares, elevated short interest at 8.70% of float. This equals 15.42 million shares. The short ratio is 5.17 days. Institutional investors hold 33.39% of the float. Insiders own 10.51%. Hawkins Jeffrey Alan holds 3.67 million shares, Stark John VIII has 1.98 million shares and ROTHBERG JONATHAN M has 1.90 million shares. Over the past six months, insider transactions show net selling. They sold 385.24 thousand shares across 20 transactions.

Quantum-Si incorporated trades at a P/E ratio of -1.62, slightly below the S&P 500 average, with a price-to-sales ratio of 92.45 and a price-to-book ratio of 0.91 suggesting the stock is closer to book value. The P/FCF stands at -1.58, also above market averages.

Our AI price prediction model suggests that Quantum-Si incorporated stock has strong potential for upside but may face short-term weakness followed by gains in the medium and long term. 2-Week Outlook: Projected increase of 1.33%, with price expected at $0.76 by September 23, 2026, within a range of $0.72 to $0.80 3-Month Outlook: Projected rise of 60.0%, reaching $1.20 by December 08, 2026, with a range of $1.10 to $1.28. 1-Year Outlook: Projected gain of 49.33%, with price at $1.12 by September 09, 2027, within a range of $0.00 to $0.00.

Quantum-Si incorporated (NASDAQ:QSI) shares are flat 8.18% year-to-date currently trading near 52-week highs band. Short-term momentum has been negative over the last quarter, despite recent volatility. Valuation shows Quantum-Si incorporated trading at a premium to the broader market with a P/E of -1.62. Analyst sentiment is mixed, with the majority of ratings in Hold territory and a mean price target of $4.03, suggesting 437.33% upside. Our AI forecast model points to short-term strength (1.33% over two weeks), a medium-term rise (60.0% over three months), and a longer-term gain (49.33% over one year), with expected trading ranges indicating moderate volatility.