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

0.8618 -0.0477 (-5.24%)
Official Closing Price Updated: 4:15 PM EST, Mar 6, 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’s Customers and Researchers to Showcase Next-Generation Protein Sequencing™ at AGBT 2025
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si and Researchers to Showcase Next-Generation Protein Sequencing™ at US HUPO 2025
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si to Report Fourth Quarter and Full Year 2024 Financial Results on March 3, 2025
From Quantum-Si Incorporated
Via Business Wire
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Demystifying Quantum-Si: Insights From 5 Analyst Reviews ↗
 
Via Benzinga
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(QSI) - Analyzing Quantum-Si's Short Interest ↗
 
Via Benzinga
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(QSI) - Analyzing Quantum-Si's Short Interest ↗
 
Via Benzinga
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Preprint from Northwestern University Highlights Complementary Proteomic Analysis of Interleukin-6 Using Next-Generation Protein Sequencing™ and Mass Spectrometry
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si Establishes Scientific Advisory Board to Shape Next-Generation Proteomic Technologies
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si and IDEX Health & Science to Partner on Optics Module for Proteus™ Instrument
From Quantum-Si Incorporated
Via Business Wire
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Breaking Down Quantum-Si: 4 Analysts Share Their Views ↗
 
Via Benzinga
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Spotlight on Quantum-Si: Analyzing the Surge in Options Activity ↗
 
Via Benzinga
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Quantum-Si Showcases Advances in Multiomics at the Festival of Genomics UK
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 Launches Platinum® Pro: The End-to-End Solution for Deeper Insights in Proteomics
From Quantum-Si Incorporated
Via Business Wire
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12 Health Care Stocks Moving In Wednesday's Pre-Market Session ↗
 
Via Benzinga
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Quantum-Si’s New Preprint Showcases Protein Barcoding as a Powerful Tool for Transforming Proteomics
From Quantum-Si Incorporated
Via Business Wire
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Quantum-Si's 327% Rally In Six Months: Is Nvidia The Catalyst For More Gains? ↗
Quantum-Si is a biotech star, with a 327% surge in stock price. Its proteomics platform and partnerships make it one to watch in 2025. 
Via Benzinga
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Why Smart Share Global Shares Are Trading Higher By 44%; Here Are 20 Stocks Moving Premarket ↗
 
Via Benzinga
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Bitcoin's Bullish Run, Cathie Wood's Trades, And Elon Musk's Dogecoin Influence: This Week In Crypto ↗
The first weekend of 2025 has been a whirlwind in the world of finance, with cryptocurrencies making significant strides. Bitcoin (CRYPTO: BTC) is inching closer to the $100,000 mark, while Dogecoin... 
Via Benzinga
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Cathie Wood's Ark Invest Books Profits On Hot AI Stock Palantir, Sells Bitcoin ETF Shares As BTC Starts 2025 On A Positive Note ↗
On Friday, Cathie Wood-led Ark Invest made significant trades involving PLTR, ARKB, and QSI. The PLTR trade sold shares worth $1.6 million, aligning with Ark's trend of reducing their position in the... 
Via Benzinga
Topics Artificial Intelligence ETFs
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Quantum-Si Incorporated Announces Pricing of $50 Million Registered Direct Offering of Common Stock
From Quantum-Si Incorporated
Via Business Wire
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Rivian Automotive, Cerence, Nu Skin Enterprises And Other Big Stocks Moving Higher On Friday ↗
 
Via Benzinga
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Nio, Unity Software And Other Big Stocks Moving Higher On Thursday ↗
 
Via Benzinga
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US Stocks To Open Higher In The First Trading Session Of 2025: Analyst Says History Favors Rebound After Year-End Dip ↗
U.S. stock futures were higher on Thursday after sliding on New Year's Eve on Tuesday. All four index futures advanced in premarket trade. 
Via Benzinga
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12 Health Care Stocks Moving In Friday's Pre-Market Session ↗
 
Via Benzinga
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Dow, Nasdaq Down 400 Points As Stocks Extend Slide ↗
Stocks are extending their morning losses, with the Dow Jones Industrial Average down 411 points and looking to snap a five-day win streak. 
Via Talk Markets
Topics Stocks Stocks / Equities
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Dow Dips Over 500 Points; US Goods Trade Deficit Widens In November ↗
 
Via Benzinga
Topics Stocks
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Amedisys, Rigetti Computing And Other Big Stocks Moving Higher On Friday ↗
 
Via Benzinga
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Why Evaxion Biotech Shares Are Trading Higher By Around 62%; Here Are 20 Stocks Moving Premarket ↗
 
Via Benzinga
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Quantum-Si’s New Preprint Showcases Advances in Protein Variant Detection using ProteoVue™ Software with Next-Generation Protein Sequencing™
From Quantum-Si Incorporated
Via Business Wire
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