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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
$22.58
-1.4%		$19.65
$11.52
▼
$62.00
$345.14M2.27522,065 shs108,784 shs
IonQ, Inc. stock logo
IONQ
IonQ
$43.67
-1.7%		$47.97
$25.89
▼
$84.64
$16.29B3.2825.45 million shs8.55 million shs
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
$18.11
+0.9%		$18.28
$12.53
▼
$58.15
$6.02B1.9933.19 million shs8.16 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
0.00%+33.68%+20.02%+52.67%-29.17%
IonQ, Inc. stock logo
IONQ
IonQ
0.00%+22.14%+3.70%-21.94%+6.17%
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
0.00%+20.00%+8.46%-12.53%+16.19%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
$22.58
-1.4%		$19.65
$11.52
▼
$62.00
$345.14M2.27522,065 shs108,784 shs
IonQ, Inc. stock logo
IONQ
IonQ
$43.67
-1.7%		$47.97
$25.89
▼
$84.64
$16.29B3.2825.45 million shs8.55 million shs
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
$18.11
+0.9%		$18.28
$12.53
▼
$58.15
$6.02B1.9933.19 million shs8.16 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
0.00%+33.68%+20.02%+52.67%-29.17%
IonQ, Inc. stock logo
IONQ
IonQ
0.00%+22.14%+3.70%-21.94%+6.17%
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
0.00%+20.00%+8.46%-12.53%+16.19%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
2.00
Hold$60.00165.72% Upside
IonQ, Inc. stock logo
IONQ
IonQ
2.57
Moderate Buy$69.9260.10% Upside
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
2.50
Moderate Buy$30.6769.34% Upside

Current Analyst Ratings Breakdown

Latest RGTI, IONQ, and ARQQ Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
8/7/2026
IonQ, Inc. stock logo
IONQ
IonQ
Weiss Ratings logo
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (D+)
8/7/2026
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
Jefferies Financial Group Inc. logo
Jefferies Financial Group
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingHold$18.00
8/7/2026
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
Rosenblatt Securities logo
Rosenblatt Securities
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$40.00
8/6/2026
IonQ, Inc. stock logo
IONQ
IonQ
Morgan Stanley logo
Morgan Stanley
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Set Price Target$49.00
8/6/2026
IonQ, Inc. stock logo
IONQ
IonQ
Jefferies Financial Group Inc. logo
Jefferies Financial Group
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Set Price Target$75.00
8/6/2026
IonQ, Inc. stock logo
IONQ
IonQ
Benchmark Co. logo
Benchmark
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$60.00
8/6/2026
IonQ, Inc. stock logo
IONQ
IonQ
Needham & Company LLC logo
Needham & Company LLC
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$65.00
8/6/2026
IonQ, Inc. stock logo
IONQ
IonQ
Rosenblatt Securities logo
Rosenblatt Securities
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$100.00
8/6/2026
IonQ, Inc. stock logo
IONQ
IonQ
Cantor Fitzgerald logo
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingOverweight$70.00
8/3/2026
IonQ, Inc. stock logo
IONQ
IonQ
Wedbush logo
Wedbush
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageOutperform$75.00
8/3/2026
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
Wedbush logo
Wedbush
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageOutperform$40.00
(Data available from 8/10/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
$1.09M317.95N/AN/A$1.78 per share12.69
IonQ, Inc. stock logo
IONQ
IonQ
$130.02M125.37N/AN/A$10.52 per share4.15
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
$13.35M450.79N/AN/A$1.65 per share10.98
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
-$35.34MN/AN/AN/AN/AN/AN/AN/AN/A
IonQ, Inc. stock logo
IONQ
IonQ
-$510.38M-$4.66N/AN/AN/A-553.27%-21.75%-13.72%N/A
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
-$216.21M-$0.90N/AN/AN/A-2,189.54%-17.82%-13.74%N/A

Latest RGTI, IONQ, and ARQQ Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
8/6/2026Q2 2026
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
-$0.0460-$0.05-$0.0040-$0.16$5.09 million$5.14 million
8/5/2026Q2 2026
IonQ, Inc. stock logo
IONQ
IonQ
-$0.5555-$0.33+$0.2255-$5.08$66.47 million$80.05 million
5/11/2026Q1 2026
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
-$0.05-$0.04+$0.01-$0.06$4.09 million$4.40 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
N/AN/AN/AN/AN/A
IonQ, Inc. stock logo
IONQ
IonQ
N/AN/AN/AN/AN/A
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
N/A
4.88
N/A
IonQ, Inc. stock logo
IONQ
IonQ
N/A
14.05
14.05
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
N/A
6.98
6.98

Institutional Ownership

CompanyInstitutional Ownership
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
16.60%
IonQ, Inc. stock logo
IONQ
IonQ
41.42%
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
35.38%

Insider Ownership

CompanyInsider Ownership
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
54.60%
IonQ, Inc. stock logo
IONQ
IonQ
0.55%
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
1.60%
CompanyEmployeesShares OutstandingFree FloatOptionable
Arqit Quantum Inc. stock logo
ARQQ
Arqit Quantum
14015.29 million6.94 millionOptionable
IonQ, Inc. stock logo
IONQ
IonQ
1,132373.27 million371.22 millionOptionable
Rigetti Computing, Inc. stock logo
RGTI
Rigetti Computing
160332.40 million327.08 millionOptionable

Recent News About These Companies

Rigetti Computing Stock Surged -- Here Is What Is Driving the Rally
 |  fool.comhttps://www.fool.com/investing/2026/08/10/rigetti-computing-stock-surged-here-is-what-is/
Rigetti Computing's (RGTI) Buy Rating Reiterated at Rosenblatt Securities
August 10 at 2:24 AM  |  americanbankingnews.comhttps://www.americanbankingnews.com/?p=30951733
Rigetti Computing (RGTI) Stock Gains After Record Q2 Revenue Performance
August 9 at 7:59 AM  |  blockonomi.comhttps://blockonomi.com/rigetti-computing-rgti-stock-gains-after-record-q2-revenue-performance/
Rigetti Has Cash, Growth And A Problem: The Business Still Doesn't Scale
August 9 at 6:55 AM  |  seekingalpha.comhttps://seekingalpha.com/article/4933882-rigetti-stock-cash-growth-problem-business-doesnt-scale
Is Rigetti Computing (RGTI) Priced For Perfection Or A Premium?
August 8 at 9:54 PM  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/rigetti-computing-rgti-priced-perfection-231020690.html
Rigetti Computing (NASDAQ:RGTI) Issues Earnings Results, Hits Expectations
August 8 at 1:25 PM  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/rigetti-computing-nasdaqrgti-issues-earnings-results-hits-expectations-2026-08-08/
Laboratory with a cryogenic quantum processor chamber, optical laser setup on a table, and data monitors displaying waveforms.
Quantum Earnings Week: Winners and Losers Are Finally Emerging (RGTI)
...
August 8 at 10:50 AM  |  marketbeat.comhttps://www.marketbeat.com/articles/quantum-earnings-week-winners-and-losers-are-finally-emerging/
Benzinga's 'Stock Whisper' Index: 5 Stocks Investors Secretly Monitor But Don't Talk About Yet
August 8 at 9:52 AM  |  benzinga.comhttps://www.benzinga.com/trading-ideas/long-ideas/26/08/61061763/benzingas-stock-whisper-index-5-stocks-investors-secretly-monitor-but-dont-talk-about-yet-121?utm_source=snapi
Rigetti Computing (NASDAQ:RGTI) Lowered to Sell Rating by Wall Street Zen
August 8 at 1:49 AM  |  americanbankingnews.comhttps://www.americanbankingnews.com/?p=30947588
Rigetti Computing (NASDAQ:RGTI) Rating Lowered to "Sell" at Wall Street Zen
August 8 at 1:47 AM  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/rigetti-computing-nasdaqrgti-rating-lowered-to-sell-at-wall-street-zen-2026-08-08/
Rigetti Computing, Inc. (RGTI) Q2 2026 Earnings Call Transcript
August 8 at 1:00 AM  |  seekingalpha.comhttps://seekingalpha.com/article/4933651-rigetti-computing-inc-rgti-q2-2026-earnings-call-transcript
SpaceX, Doximity, Trade Desk, Rigetti, Coherent, and More Stocks That Explain Today’s Market
August 7 at 10:46 PM  |  finance.yahoo.comhttps://finance.yahoo.com/m/8118379d-0173-3caf-bae7-b24c96670077/spacex%2C-doximity%2C-trade-desk%2C.html
Can Rigetti Computing (NASDAQ:RGTI) keep its quantum momentum rolling?
August 7 at 5:45 PM  |  kalkinemedia.comK
Can Rigetti Computing (NASDAQ:RGTI) Prove Its Quantum Strategy?
August 7 at 5:45 PM  |  kalkinemedia.comK
Rigetti Q2 Earnings Miss Estimates on Higher Costs, Revenue Beat
August 7 at 5:45 PM  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/rigetti-q2-earnings-miss-estimates-175500672.html
Rigetti Computing (NASDAQ:RGTI) Trading 8.5% Higher - What's Next?
August 7 at 5:19 PM  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/rigetti-computing-nasdaqrgti-trading-85-higher-whats-next-2026-08-07/
Rigetti Q2 Earnings Miss Estimates on Higher Costs, Revenue Beat
August 7 at 2:56 PM  |  zacks.comhttps://www.zacks.com/stock/news/2971381/rigetti-q2-earnings-miss-estimates-on-higher-costs-revenue-beat?cid=cs-stocknewsapi-ft-analyst_blog|earnings_article-2971381
Rigetti Computing Q2 Shows Commercial Mix Inflection on Novera Shipments, Wedbush Says
August 7 at 12:45 PM  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/rigetti-computing-q2-shows-commercial-154534453.html
Rigetti Stock Rises as Major Quantum Orders Fuel Growth
August 7 at 12:45 PM  |  finance.yahoo.comhttps://finance.yahoo.com/m/90128436-a61a-3e8d-89d5-f3581bdbfec8/rigetti-stock-rises-as-major.html
Rosenblatt Securities Reiterates "Buy" Rating for Rigetti Computing (NASDAQ:RGTI)
August 7 at 8:35 AM  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/rosenblatt-securities-reiterates-buy-rating-for-rigetti-computing-nasdaqrgti-2026-08-07/
Rigetti Computing Q2 Earnings Call Highlights
August 7 at 7:02 AM  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/rigetti-computing-q2-earnings-call-highlights-2026-08-07/

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Trading screen displaying a candlestick price chart, options calls and puts pricing table, and green call, red put buttons.
The Ugliest Stocks in the Market Just Got a Very Expensive Vote of Confidence
By Bridget Bennett | July 20, 2026
Illustration of a quantum computing chip with gold wiring and cryogenic cooling components inside a circular chamber.
2 Quantum Stocks That Could Challenge IonQ’s Leadership
By Nathan Reiff | July 15, 2026
A close-up of a gold and silver quantum computer cryostat in a modern laboratory.
One Short- and One Long-Term ETF for Quantum Computing Bulls
By Nathan Reiff | July 13, 2026
Laboratory with a cryogenic quantum processor chamber, optical laser setup on a table, and data monitors displaying waveforms.
Quantum Earnings Week: Winners and Losers Are Finally Emerging
By Nathan Reiff | August 8, 2026
D-Wave Quantum and AT&T logos overlaid on an illustration of a quantum computer and global satellite network.
D-Wave’s AT&T Deal Shows Quantum Computing Is Moving Beyond Theory
By Jeffrey Neal Johnson | July 29, 2026
Arqit Quantum stock logo

Arqit Quantum NASDAQ:ARQQ

$22.58 -0.32 (-1.40%)
As of 11:57 AM Eastern
This is a fair market value price provided by Massive. Learn more.

Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. It offers QuantumCloud, a Platform as a Service that creates unbreakable software encryption keys. The company also provides maintenance and support, and professional services. Arqit Quantum Inc. is based in London, the United Kingdom.

IonQ stock logo

IonQ NYSE:IONQ

$43.67 -0.76 (-1.71%)
As of 11:58 AM Eastern
This is a fair market value price provided by Massive. Learn more.

IonQ, Inc. engages in the development of general-purpose quantum computing systems in the United States. It sells access to quantum computers of various qubit capacities. The company makes access to its quantum computers through cloud platforms, such as Amazon Web Services (AWS) Amazon Braket, Microsoft's Azure Quantum, and Google's Cloud Marketplace, as well as through its cloud service. It also provides contracts associated with the design, development, and construction of specialized quantum computing hardware systems; maintenance and support services; and consulting services related to co-developing algorithms on quantum computing systems. The company was founded in 2015 and is headquartered in College Park, Maryland.

Rigetti Computing stock logo

Rigetti Computing NASDAQ:RGTI

$18.11 +0.17 (+0.94%)
As of 11:58 AM Eastern
This is a fair market value price provided by Massive. Learn more.

Rigetti Computing, Inc., through its subsidiaries, builds quantum computers and the superconducting quantum processors. The company offers cloud in a form of quantum processing unit, such as 9-qubit chip and Ankaa-2 system under the Novera brand name; and sells access to its quantum computers through quantum computing as a service. It also provides quantum cloud services that provides various range of support in programming, public or private clouds integration, and connectivity, as well as quantum operating system software that supports both public and private cloud architectures. In addition, the company offers professional services, such as algorithm development, benchmarking, quantum application programming, and software development. The company serves commercial enterprises, government organizations, and international government entities. It has operations in the United States and the United Kingdom. Rigetti Computing, Inc. was founded in 2013 and is headquartered in Berkeley, California.

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