Quantum-Si (QSI) Projected to Post Earnings on Tuesday

Quantum-Si (NASDAQ:QSI) will likely be announcing its Q2 2026 results after the market closes on Tuesday, August 4th. Analysts expect the company to announce earnings of ($0.13) per share and revenue of $0.3020 million for the quarter. Individuals can find conference call details on the company’s upcoming Q2 2026 earning report for the latest details on the call scheduled for Thursday, August 13, 2026 at 4:30 PM ET.

Quantum-Si (NASDAQ:QSI) last released its quarterly earnings results on Thursday, May 7th. The company reported ($0.10) earnings per share (EPS) for the quarter, beating analysts’ consensus estimates of ($0.12) by $0.02. Quantum-Si had a negative net margin of 5,605.88% and a negative return on equity of 47.35%. The company had revenue of $0.26 million for the quarter, compared to the consensus estimate of $0.30 million. On average, analysts expect Quantum-Si to post $-0 EPS for the current fiscal year and $-0 EPS for the next fiscal year.

Quantum-Si Stock Performance

QSI stock traded down $0.04 during trading on Tuesday, hitting $0.75. 674,579 shares of the company’s stock traded hands, compared to its average volume of 4,882,289. Quantum-Si has a 52 week low of $0.69 and a 52 week high of $3.10. The stock has a market capitalization of $162.45 million, a price-to-earnings ratio of -1.46 and a beta of 3.20. The business has a fifty day simple moving average of $0.95 and a 200 day simple moving average of $0.97.

Hedge Funds Weigh In On Quantum-Si

Hedge funds have recently added to or reduced their stakes in the company. Vanguard Group Inc. raised its position in Quantum-Si by 0.5% in the 3rd quarter. Vanguard Group Inc. now owns 8,714,507 shares of the company’s stock worth $12,287,000 after purchasing an additional 44,846 shares during the period. Geode Capital Management LLC boosted its position in shares of Quantum-Si by 9.8% during the fourth quarter. Geode Capital Management LLC now owns 4,114,375 shares of the company’s stock valued at $4,527,000 after buying an additional 367,206 shares during the period. Millennium Management LLC bought a new position in shares of Quantum-Si during the first quarter valued at approximately $4,721,000. State Street Corp grew its stake in shares of Quantum-Si by 26.5% during the fourth quarter. State Street Corp now owns 3,562,721 shares of the company’s stock valued at $3,919,000 after buying an additional 745,231 shares during the last quarter. Finally, Squarepoint Ops LLC purchased a new stake in shares of Quantum-Si in the third quarter worth approximately $865,000. 39.90% of the stock is currently owned by institutional investors.

Wall Street Analyst Weigh In

Separately, Weiss Ratings raised Quantum-Si from a “sell (e+)” rating to a “sell (d-)” rating in a research note on Tuesday, July 21st. One analyst has rated the stock with a Hold rating and one has issued a Sell rating to the stock. Based on data from MarketBeat.com, Quantum-Si has an average rating of “Reduce” and a consensus price target of $1.00.

Quantum-Si Company Profile

Quantum-Si Inc is a life sciences instrumentation company headquartered in Guilford, Connecticut, developing next-generation proteomics solutions based on semiconductor sequencing technology. The company’s core offering centers on a proprietary single-molecule protein sequencing platform that uses a silicon-based sensor chip to convert protein data into digital signals. This approach is designed to deliver high sensitivity, single-amino-acid resolution and deep proteome coverage while potentially reducing cost and complexity compared to traditional mass spectrometry methods.

Quantum-Si’s product roadmap includes the development and commercialization of an integrated system comprising instruments, consumable reagents and proprietary data analysis software.