close
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

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

1.430 +0.360 (+33.64%)
Delayed Quote Updated: 4:00 PM EDT, Oct 1, 2026 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Price and Volume

Price 1.430
Open 1.200
Prev. Close 1.070
Change
+0.36
% Change
+33.64%
Bid (Size) 1.360 (700)
Ask (Size) 1.380 (200)
High 1.480
Low 1.150
52 Week High 3.100
52 Week Low 0.6900
EPS N/A
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding N/A
Volume 33,063,469
Average Volume (3 Mo) 3M

Chart

Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+0.27 (23.28%)
1 Month
+0.67 (88.83%)
3 Month
+0.50 (53.70%)
6 Month
+0.68 (91.23%)
1 Year
-0.03 (-2.05%)
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.
© 2025 FinancialContent. All rights reserved.

Starting at /week.