Quantum-Si incorporated (QSIAW) live stock quote on NASDAQ. This page is the tape: last trade, session range, and volume. Full QSIAW research lives on the stock page.
QSIAW currently screens at market cap $1.44B. Volume and range describe liquidity and the day’s auction — they are not a thesis on Quantum-Si incorporated.
Regular US cash hours are 9:30 a.m. to 4:00 p.m. Eastern. Pre-market and after-hours prints can gap QSIAW versus the official close. For what Quantum-Si incorporated said in the latest filing, open the QSIAW SEC page. For revenue, margins, and the research write-up, open the QSIAW stock page. This quote URL stays a distinct money page so it does not dilute that analysis.
Quantum-Si incorporated, a life sciences company, engages in the development of single-molecule detection platform to enable Next Generation Protein Sequencing (NGPS). The company offers Platinum NGPS instrument that provides single molecule amino acid level resolution with a streamlined workflow, including automated data analysis that accessible to researchers in all laboratory types; Platinum Pro NGPS instrument, a single molecule amino acid resolution, which provides an enhanced user interfac...
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QSIAW (Quantum-Si incorporated) stock quote shows the current trading price and market data on this quote page during market hours (9:30 AM - 4:00 PM ET).
Check the live QSIAW quote on this page for the current stock price throughout market hours.
Get live QSIAW quotes on this page during market hours: current price, daily change, volume, market cap, and the session range.
QSIAW stock quote includes current price, daily price change ($ and %), opening price, previous close, day's high/low, 52-week high/low, trading volume, market capitalization, and bid/ask spreads. This gives you a complete snapshot of current market activity.
Yes, QSIAW stock quotes are updated in real-time during market hours (9:30 AM - 4:00 PM ET, Monday-Friday). Pre-market (4:00-9:30 AM) and after-hours (4:00-8:00 PM) quotes are also available for extended trading sessions.
View QSIAW's live trading volume on this quote page. Volume helps assess market interest and liquidity.
View QSIAW historical stock quotes on our platform with daily, weekly, and monthly data going back multiple years. Historical quotes help analyze price trends, volatility patterns, and long-term performance.
The bid price is what buyers are willing to pay for QSIAW, while the ask price is what sellers want. The difference (spread) indicates liquidity - narrower spreads typically mean more liquid stocks with lower trading costs.