Homes
Public Notices
News
Local news
Editor’s Pick
Pittsburgh
Local Government
My American Story
Roads, Travel and Traffic
Regional
U.S. and World
Business
Sports
HS Sports
College Sports
Penguins
Pirates
Steelers
Athlete of the Week
Wild Things
Pony Baseball
Outdoors
Columns
Opinion
Columns
Editorials
Letters to the Editor
Op Eds
Living
Neighbors
School News
Entertainment
Home and Garden
Food
Police Beat
Obituaries
Classifieds
Legal Notices
Jobs
Sponsored Content
e-Edition
close
Washington County
Greene County
Mon Valley
News
Local news
Police Beat
Pittsburgh
Local Government
Roads, Travel and Traffic
Helping The Helpers
My American Story
Regional
U.S. and World
Business News
Sports
High School Sports
College Sports
Penguins
Pirates
Steelers
Wild Things
Pro Sports
Outdoors
Sports Column
Obituaries
Opinion
Columns
Editorials
Letters to the Editor
Op-Ed
Living
Neighbors
Health and Wellness
Entertainment
Home and Garden
Classifieds
Jobs
Contact Us
Advertise With Us
Customer Service
Contact Information
Submission Forms
Statement of Values
Misc
Special Sections
Events
Sponsored Content
Newsletter
Recent Quotes
View Full List
My Watchlist
Create Watchlist
Indicators
DJI
Nasdaq Composite
SPX
Gold
Crude Oil
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries
Quantinuum Inc. - Class A Common Stock
(NQ:
QNT
)
49.10
+0.21 (+0.43%)
Streaming Delayed Price
Updated: 2:18 PM EDT, Sep 10, 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
Detailed Quote
Volume
835,468
Open
47.40
Bid (Size)
49.10 (3,700)
Ask (Size)
49.18 (100)
Prev. Close
48.89
Today's Range
47.00 - 49.93
52wk Range
46.54 - 86.79
Shares Outstanding
N/A
Dividend Yield
N/A
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
Uncle Sam’s Quantum Leap: Feds Fund a $300M Quantum Supercycle
↗
Today 12:40 EDT
The U.S. Commerce Department is investing up to $300 million for minority equity stakes in D-Wave, Rigetti, and Quantinuum, reinforcing balance sheets and reshaping quantum computing's valuation...
Via
MarketBeat
3 Quantum Stocks Just Scored $100 Million in Government Funding. Which Is the Best to Buy Now?
↗
Today 5:35 EDT
Rigetti, D-Wave, and Quantinuum all just closed $100 million funding deals with the U.S. government.
Via
The Motley Fool
Topics
Artificial Intelligence
Performance
YTD
-18.7%
-18.7%
1 Month
-13.2%
-13.2%
3 Month
-4.5%
-4.5%
6 Month
-18.7%
-18.7%
1 Year
-18.7%
-18.7%
More News
Read More
Brent Breaks $100 as the US–Iran Fight Reignites, but a Chip Rally Keeps the Nasdaq From Snapping
↗
September 09, 2026
Via
Chartmill
MarketBeat Week in Review – 08/24 - 08/28
↗
August 29, 2026
Via
MarketBeat
Topics
Artificial Intelligence
Bonds
Economy
Is Quantinuum Emerging as a Leader in the Quantum Race?
↗
August 27, 2026
Via
MarketBeat
The Quantum Computing Race Is Heating Up: The Top 3 Stocks to Buy Right Now
↗
August 22, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Quantum Mania: A Storage Company Leads the Quantum Rally
↗
August 18, 2026
Via
Chartmill
Two Quantum Computing Stocks Are Starting to Pull Ahead of the Pack
↗
August 18, 2026
Via
The Motley Fool
Why Quantinuum Stock Popped Today
↗
August 12, 2026
Via
The Motley Fool
Topics
Initial Public Offering
Quantinuum Q2 Earnings Call Highlights
↗
August 11, 2026
Via
MarketBeat
Topics
Artificial Intelligence
Earnings
SpaceX vs. Quantinuum: Which Recent IPO Stock Is a Better Buy?
↗
August 09, 2026
Via
The Motley Fool
Topics
Initial Public Offering
This Trillion-Dollar AI Stock Offers Better Quantum Computing Exposure Than IonQ, Rigetti, or D-Wave at a Multi-Year Valuation Low
↗
August 09, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Apple Reclaims the Crown as a China Chip Scare Sinks the Semis
↗
July 28, 2026
Via
Chartmill
What's Next For These 4 Quantum Computing IPO Stocks?
↗
July 27, 2026
Via
The Motley Fool
Topics
Initial Public Offering
Where Will Quantinuum Stock Be in 1 Year?
↗
July 27, 2026
Via
The Motley Fool
IonQ vs. Quantinuum vs. Infleqtion vs. Rigetti vs. D-Wave: Which Is the Best Quantum Computing Stock to Bet On?
↗
July 22, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
2 Quantum Stocks That Could Challenge IonQ’s Leadership
↗
July 15, 2026
Via
MarketBeat
Topics
Initial Public Offering
There Are Now 4 Honeywell Stocks After This Latest Spin-Off. Which Is the Better Buy Today?
↗
July 07, 2026
Via
The Motley Fool
3 Quantum Computing Stocks to Watch in the Second Half of 2026
↗
July 07, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Is Honeywell Stock a Buy After Its Latest Structural Shakeup?
↗
July 03, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
World Trade
Why AppLovin’s CEO Is Selling While Quantum Insiders Are Buying
↗
June 30, 2026
Via
MarketBeat
Topics
Initial Public Offering
Could This New Quantum Stock Be a Millionaire-Maker?
↗
June 25, 2026
Via
The Motley Fool
IonQ vs. Quantinuum: Which Quantum Computing Accuracy-Leading Stock Looks Like the Better Buy?
↗
June 25, 2026
Via
The Motley Fool
Quantinuum Stock Is Rallying: What's Happening Today?
↗
June 23, 2026
Via
Benzinga
Is Rigetti Computing Stock a Buy Right Now?
↗
June 18, 2026
Via
The Motley Fool
Frequently Asked Questions
Is Quantinuum Inc. - Class A Common Stock publicly traded?
Yes, Quantinuum Inc. - Class A Common Stock is publicly traded.
What exchange does Quantinuum Inc. - Class A Common Stock trade on?
Quantinuum Inc. - Class A Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Quantinuum Inc. - Class A Common Stock?
The ticker symbol for Quantinuum Inc. - Class A Common Stock is QNT on the Nasdaq Stock Market
What is the current price of Quantinuum Inc. - Class A Common Stock?
The current price of Quantinuum Inc. - Class A Common Stock is 49.10
When was Quantinuum Inc. - Class A Common Stock last traded?
The last trade of Quantinuum Inc. - Class A Common Stock was at 09/10/26 02:18 PM ET
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.
Subscribe Today