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Quantum-Si Incorporated - Class A Common Stock (NQ:QSI)

0.9635 -0.0665 (-6.46%)
Streaming Delayed Price Updated: 12:50 PM EST, Feb 5, 2026 Add to My Watchlist
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All News about Quantum-Si Incorporated - Class A Common Stock

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Quantum-Si Announces the Release of Two New Manuscripts Demonstrating the Value of Single-Molecule Protein Sequencing in Clinical Proteomics and Pathogen & Toxin Detection
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si Announces Launch of New Version 3 Library Preparation Kit and a Suite of Data Analysis Tool Enhancements
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
From Quantum-Si Incorporated
Via Business Wire
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Earnings Scheduled For November 5, 2025 ↗
 
Via Benzinga
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Earnings Scheduled For August 5, 2025 ↗
 
Via Benzinga
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Quantum-Si Highlights Significant Development Advancements for Proteus™ and Industry Leading Technology Pipeline at Investor & Analyst Day
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si to Highlight Significant Proteus™ Platform Development Progress and Provide Insights into the Company’s Industry Leading Technology Pipeline at Investor & Analyst Day
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si Reports Third Quarter 2025 Financial Results
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si to Participate in the Canaccord Genuity MedTech, Diagnostics and Digital Health & Services Forum
From Quantum-Si Incorporated
Via Business Wire
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12 Health Care Stocks Moving In Monday's Intraday Session ↗
 
Via Benzinga
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Quantum-Si to Report Third Quarter 2025 Financial Results on November 5, 2025
From Quantum-Si Incorporated
Via Business Wire
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Why Quantum-Si Stock Flopped on Friday ↗
It might be seeking to raise up to $300 million in new funding in the future. 
Via The Motley Fool
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Inventiva, MoonLake Immunotherapeutics And Other Big Stocks Moving Lower In Monday's Pre-Market Session ↗
U.S. stock futures were higher this morning, with the Dow futures gaining more than 100 points on Monday. Shares of Inventiva ADR (NASDAQ: IVA) fell sharply in today's pre-market trading following H1... 
Via Benzinga
Topics Stocks
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Why Merus Shares Are Trading Higher By 38%; Here Are 20 Stocks Moving Premarket ↗
Shares of Merus NV (NASDAQ: MRUS) rose sharply in today's pre-market trading. Genmab announced plans to acquire Merus for $8 billion in all-cash deal adding breakthrough therapy Petosemtamab to its... 
Via Benzinga
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Quantum-Si to Host Investor & Analyst Event in New York City on November 19, 2025
From Quantum-Si Incorporated
Via Business Wire
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Russell 2000 Hits All-Time Highs: 8 Stocks Power Small-Cap Comeback ↗
Small-cap benchmark Russell 2000 ETF hits record high after Fed cuts rates, hinting at more cuts. Small caps rally 43% since tariff-driven selloff. 
Via Benzinga
Topics ETFs Economy
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12 Health Care Stocks Moving In Thursday's Intraday Session ↗
 
Via Benzinga
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Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si Announces the Launch of V4 Sequencing Kit, Expanding Proteome Coverage and Unlocking New Applications for Protein Sequencing
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si to Participate in the H.C. Wainwright 27th Annual Global Investment Conference
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si to Participate in the UBS Precision Medicine Frontiers Summit
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si (QSI) Q2 Revenue Falls 47% ↗
Via The Motley Fool
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Quantum-Si Reports Second Quarter 2025 Financial Results
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si to Participate in the Canaccord Genuity 45th Annual Growth Conference
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si to Report Second Quarter 2025 Financial Results on August 5, 2025
From Quantum-Si Incorporated
Via Business Wire
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Tesla, Quantum-Si And Other Big Stocks Moving Lower In Monday's Pre-Market Session ↗
 
Via Benzinga
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12 Health Care Stocks Moving In Monday's Pre-Market Session ↗
 
Via Benzinga
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US Stocks Likely To Open Lower After A Week Of Records: Tesla In Focus As Elon Musk Announces America Party ↗
U.S. stock futures declined on Monday after scaling fresh records in the previous truncated week. Futures of benchmarks were trading lower. 
Via Benzinga
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Why Apogee Therapeutics Shares Are Trading Higher By 50%; Here Are 20 Stocks Moving Premarket ↗
 
Via Benzinga
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