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

1.550 +0.120 (+8.39%)

Delayed Quote Updated: 4:00 PM EDT, Oct 2, 2026 Add to My Watchlist

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Why Infosys Shares Are Trading Lower By 9%? Here Are Other Stocks Moving In Thursday's Mid-Day Session ↗

July 20, 2023

Gainers PainReform Ltd. (NASDAQ: PRFX) jumped 45.5% to $10.34 after declining 8% on Wednesday. PaiReform recently regained compliance with Nasdaq continued listing requirements.

Via Benzinga

Quantum-Si to Report Second Quarter 2023 Financial Results on August 7, 2023

July 18, 2023

From Quantum-Si Incorporated

Via Business Wire

Why Shares of Quantum-Si Are Up Thursday ↗

July 13, 2023

Institutional buying helped drive up the medical equipment maker's stock.

Via The Motley Fool

Recap: Quantum-Si Q1 Earnings ↗

May 11, 2023

Via Benzinga

Why Quantum-Si (QSI) Stock Is Nosediving ↗

March 06, 2023

Quantum-Si Inc (NASDAQ: QSI) share are trading lower by 7.87% to $1.99 during Monday's session after the company reported fourth-quarter financial results. What Happened?

Via Benzinga

Quantum-Si's Earnings Outlook ↗

March 03, 2023

Via Benzinga

12 Health Care Stocks Moving In Monday's Intraday Session ↗

July 17, 2023

Via Benzinga

Activision Blizzard, Argenx And Other Big Stocks Moving Lower In Monday's Pre-Market Session ↗

July 17, 2023

U.S. stock futures traded mixed this morning on Monday. Here are some big stocks recording losses in today’s pre-market trading session.

Via Benzinga

Does Cathie Wood Have Her Hands on the Next Big Semiconductor Stock? ↗

July 16, 2023

Wood's company recently invested millions into a semiconductor company that might not be on your radar.

Via The Motley Fool

Why Quantum-Si Stock Was Highly Volatile Today ↗

July 14, 2023

Despite falling in today's trading, Quantum-Si stock still gained 17.6% this week.

Via The Motley Fool

Cathie Wood's Ark Invest Makes Major Quantum-Si Purchase — Loads Up On 1.4M Shares Of Semiconductor Firm ↗

July 13, 2023

Via Benzinga

Cathie Wood Continues To Sell Tesla Shares Amid Q2 Deliveries-Induced Strength: Here's How Much Shares Ark Offloaded Monday ↗

July 03, 2023

Via Benzinga

Quantum-Si Announces the Appointment of Industry Veteran Johan Denecke as Senior Vice President of Operations

June 21, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si Debuts New Headquarters in Branford, Connecticut

June 07, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si to Participate in the Jefferies Healthcare Conference

May 25, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si Appoints Life Sciences and Diagnostics Industry Leader Jack Kenny to its Board of Directors

May 22, 2023

From Quantum-Si Incorporated

Via Business Wire

Scott Mendel Elected to Quantum-Si Board of Directors

May 15, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si Reports First Quarter 2023 Financial Results

May 11, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si Announces the Appointment of Jeff Keyes as Chief Financial Officer

May 02, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si Bolsters Executive Leadership Team with Four Key Appointments

April 24, 2023

From Quantum-Si Inc.

Via Business Wire

Quantum-Si to Report First Quarter 2023 Financial Results on May 11, 2023

April 20, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si To Present Poster on Single-Molecule Method for Detection of Arginine Post-Translational Modifications at the AACR Annual Meeting 2023

April 14, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si to Participate in B. Riley Securities' Life Sciences Tools Conference - Proteomics Setting the Blueprint for Innovative Drug Creation, Virtual Conference

March 24, 2023

From Quantum-Si Incorporated

Via Business Wire

Stocks That Hit 52-Week Lows On Friday ↗

March 24, 2023

On Friday, 469 companies hit new 52-week lows.

Via Benzinga

Quantum-Si Reports Fourth Quarter and Fiscal Year 2022 Financial Results

March 06, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si to Participate in the 43rd Annual Cowen Health Care Conference

February 17, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si to Report Fourth Quarter and Full Year 2022 Financial Results on March 6, 2023

February 13, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si Begins Commercial Shipments of the PlatinumTM Protein Sequencing System and Provides Business Updates at the 41st Annual J.P. Morgan Healthcare Conference

January 09, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si and Biovista Partner to Provide AI-Driven Deep Proteomics Insights from the Platinum™ Next-Generation Protein Sequence Platform Output

January 09, 2023

From Quantum-Si Incorporated

Via Business Wire

Quantum-Si and Aviva Systems Biology Partner to Co-Develop Sample Preparation Kits for Protein Sequencing

January 09, 2023

From Quantum-Si Incorporated

Via Business Wire

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