OpenAI Stock
| Valuation | $852B |
| Valuation Date | Mar 31, 2026 |
| Implied Valuation | $819.04B |
| Last Price | $695.77 |
| 52-Week High | $723.77 |
| 52-Week Low | $267.50 |
| YTD Return | +160.10% |
| 1-Year Return | +160.10% |
| 3-Year Return | +28.68% |
| Total Funding | $178.07B |
| Latest Round Amount | $122B |
| Latest Round | Primary |
| Funding Rounds | 11 |
| IPO Status | Expected |
| Expected IPO Date | Late 2026 |
| Revenue | $24B1 |
| Revenue Type | Run Rate |
| P/S Ratio | 35.5 |
About OpenAI
OpenAI is an artificial intelligence (AI) research and deployment company which offers AI models to individuals and organizations. OpenAI is best known as the maker of ChatGPT, a chat interface to a large language model (LLM) that can write and summarize text, code, generate images, problem solve, and more. OpenAI's other products include the programming tool Codex, and the web browser Atlas. The company provides access to its products and models through chat interfaces and APIs.
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News
SoftBank's OpenAI bet and rising debt are raising liquidity crunch concerns
SoftBank's concentrated AI bets are reviving concerns over its mounting debt. The company's shares have surged about 70% this year on investor enthusiasm over AI.
OpenAI and Meaghan B Murphy Discuss How ChatGPT Can Make Everyday Life a Little Easier with YourUpdateTV
Nationwide media tour conducted by OpenAI in conjunction with D S Simon Media on the topic of how ChatGPT is becoming the Go-To tool for getting through the day Nationwide media tour conducted by Open...
DC Studios' “Supergirl” Partners with Fandango and OpenAI for first-of-its-kind Ticketing integration with ChatGPT
BURBANK, Calif.--(BUSINESS WIRE)--DC Studios' “Supergirl” Partners with Fandango and OpenAI for first-of-its-kind Ticketing integration with ChatGPT.
OpenAI CEO Sam Altman to meet with lawmakers, Trump officials in D.C.
OpenAI CEO Sam Altman is meeting with lawmakers and Trump administration officials in Washington, D.C. He will meet with House Speaker Mike Johnson, R-La.
France's Macron invites Sam Altman to attend G7, OpenAI tells CNBC
OpenAI's Sam Altman will be attending the G7 conference in France later this month after an invitation from the French President Emmanuel Macron, the company told CNBC exclusively. Macron has looked t...
Agilent, OpenAI, BCG Collaborate to Accelerate Customer-Focused, AI-Driven Scientific Innovation
SANTA CLARA, Calif.--(BUSINESS WIRE)---- $A #BringGreatScienceToLife--Agilent Technologies Inc. (NYSE: A) today announced a collaboration with OpenAI and Boston Consulting Group (BCG) to accelerate th...
As the tech mega-IPO race hots up, has OpenAI missed its moment?
With rivals racing to market to raise ‘eye-popping sums', the spotlight is now on the AI sector's one-time ‘poster child'
Wolters Kluwer and OpenAI expand enterprise AI collaboration to advance trusted Expert AI for regulated professionals
PRESS RELEASE Wolters Kluwer and OpenAI expand enterprise AI collaboration to advance trusted Expert AI for regulated professionals The collaboration combines OpenAI's latest capabilities across Wolte...
Standard Chartered says SpaceX, Anthropic, OpenAI IPOs will weigh on stock market
The unprecedented scale of upcoming initial public offerings (IPOs) from SpaceX, Anthropic, and OpenAI could mean near-term turbulence for the US stock market, says Steve Brice, global chief investmen...
Microsoft unveils new AI models to lessen reliance on OpenAI and lower costs for developers
At its Build developer conference in San Francisco, Microsoft announced MAI-Code-1, its inaugural model in the AI coding space. Microsoft is trying to establish a presence with proprietary models to c...
OpenAI Announces Native Availability of ZoomInfo's GTM Context Graph, GTM.AI, in Codex for Work
SAN FRANCISCO--(BUSINESS WIRE)--OpenAI today announced the native availability of ZoomInfo inside OpenAI Codex for Work as a B2B data and go-to-market intelligence app. OpenAI selected ZoomInfo (NASDA...
LEGAL ESCALATION: Florida drops BOMBSHELL lawsuit against OpenAI, Sam Altman
Florida Attorney General James Uthmeier joins 'Varney & Co.' to discuss the state's lawsuit against OpenAI and CEO Sam Altman, alleging ChatGPT endangered children and lacked adequate safeguards.
Microsoft launches MXC, an OS-level sandbox for AI agents, with OpenAI and Nvidia already on board
For the past two years, the technology industry has raced to make AI agents more capable — teaching them to write code, navigate software interfaces, manage files, and orchestrate multi-step workflows...
OpenAI launches new Codex tools for white-collar work
OpenAI is getting serious about courting enterprise users. On Tuesday, the AI lab released a new set of capabilities for Codex, meant to expand the agentic tool's uses in the workplace.
As Anthropic, SpaceX, OpenAI IPO hype builds, markets face liquidity questions
The season of the mega IPOs is gathering momentum. Just days before SpaceX is expected to begin trading publicly, Anthropic, the artificial intelligence company behind Claude, confidentially filed for...
Genius Group Completes First Investments for its AI Treasury with Pre-IPO exposure to SpaceX, Anthropic and OpenAI
First deployment includes approximately 16% exposure to Anthropic, 11% to SpaceX and 7% to OpenAI Company commences disciplined dollar-cost averaging into its AI Treasury Company provides further deta...
OpenAI draws a line between the company and a cofounder's political donations
OpenAI's president has donated millions of dollars to a pro-AI political network. The AI company said on Monday it has not donated to any super PACs or political campaigns.
ChatGPT maker OpenAI sued in landmark lawsuit
The state of Florida has filed a lawsuit against OpenAI and its chief executive – accusing the company of offering children guidance on self-harm and providing information helping school shooters and ...
Top five moments from CNBC's interview with OpenAI CEO Sam Altman
CNBC's David Faber sat down with OpenAI CEO Sam Altman for a wide-ranging interview on data centers, the future of AI, a possible IPO, and much more. Here are the top five moments from their conversat...
Florida lawsuit accuses OpenAI of ignoring safety warnings and putting children at risk
State sues maker of ChatGPT and CEO Sam Altman, alleging company ‘allowed a dangerous product to reach millions'
Florida sues OpenAI, Sam Altman, in first-of-its-kind lawsuit over violent incidents
OpenAI and its CEO, Sam Altman, were sued by the Florida Attorney General on Monday, in a first-of-its-kind state litigation effort over ChatGPT's alleged links to a number of violent incidents.
Florida sues OpenAI, CEO Sam Altman alleging ChatGPT causes ‘great danger'
Florida Attorney General James Uthmeier sued OpenAI and CEO Sam Altman – alleging the AI giant of stoking violence by putting profit over safety. The civil suit claims OpenAI's tools, which include th...
OpenAI Is A Menace, & Sam Altman Knows It, Florida AG Declares; “Danger Of Addiction,
With a blistering lawsuit filed Monday, the state of Florida may succeed where Elon Musk failed in bringing OpenAI and Sam Altman to heel.
OpenAI researcher says early-career tech workers should treat jobs as test drives
An OpenAI researcher wrote an X thread defending "job-hopping." He said it could help early-career engineers find a fit and know their value before committing to a company.
Anthropic confidentially files for IPO as it races OpenAI for public debut
The company, led by CEO Dario Amodei, filed its required S-1 form with the US Securities and Exchange Commission just days after it raised $65 billion at a post-money valuation of $965 billion – makin...
Florida becomes first state to sue OpenAI over child safety risks
Florida sued OpenAI and its CEO Sam Altman on Monday, accusing the company of misrepresenting the safety of its ChatGPT platform, which the lawsuit said has harmed children by providing information t...
Anthropic Confidentially Files for IPO in Race Against Rival OpenAI
Anthropic PBC has confidentially filed draft paperwork to go public as it races rival OpenAI to make a Wall Street debut as soon as this fall. The number of shares to be offered and the price have not...
Florida AG sues OpenAI, seeks to hold CEO Altman personally liable for alleged harms
Florida Attorney General James Uthmeier sued OpenAI and CEO Sam Altman. The 83-page complaint claims that ChatGPT has helped mass shooters in "deadly rampages" and driven some people to suicide.
Florida Sues OpenAI and Sam Altman as Criminal Probe Continues
Florida filed a civil lawsuit against OpenAI and CEO Sam Altman, alleging that they endanger children and deceive parents into believing that ChatGPT is safe for use. “It's clearly not,” Attorney Gene...
2026 IPO Boom: Spacex, OpenAI and Anthropic
Anthropic PBC has confidentially submitted draft paperwork for a public listing as it races longtime rival OpenAI to make a Wall Street debut as soon as this fall. Anthony Hughes and James Seyffart ha...
Florida Sues OpenAI Over Chatbot Safety Concerns
The state became the first to sue the ChatGPT maker over claims that its technology posed a risk to children and that the company had failed to warn the public of dangers.
Anthropic just set the stage for a blockbuster IPO — beating OpenAI to the punch
SpaceX is gearing up for its listing and OpenAI is expected to soon file confidentially for its own IPO.
Anthropic files for IPO, setting up AI showdown with OpenAI and SpaceX
Anthropic has confidentially filed for an initial public offering, setting the stage for what could become one of the largest stock market debuts in history and intensifying competition with rivals Op...
Opinion | Why Does OpenAI Pretend to Be a Nonprofit?
Granting nonprofit status to an essentially commercial entity is a mistake.
Yubico Partners with OpenAI to Support Passkey Mandate for its Trusted Access for Cyber (TAC) Program Users
STOCKHOLM & SANTA CLARA, Calif.--(BUSINESS WIRE)--Yubico (Nasdaq Stockholm: YUBICO), the pioneer of phishing-resistant security keys and creator of the YubiKey, the strongest form of hardware-backed p...
OpenAI Sued by Florida's Attorney General Over AI Harms
Suit alleging ChatGPT is an unsafe product follows criminal investigation over its role in campus mass shooting.
Tesla Stock Drops. OpenAI Is Coming for One Line of Its Business.
OpenAI wants to get into humanoid robots, just like Tesla.
Why It Matters if OpenAI or Anthropic Wins the IPO Race
In the bitter rivalry between AI heavyweights OpenAI and Anthropic, it will mostly be who has the best technology that determines the ultimate victor. But which one of them gets to its public offering...
How a lawyer at OpenAI uses OpenAI at work
Inside OpenAI, even the lawyers are starting to build tools for themselves. Nicole Diaz is an associate general counsel who uses ChatGPT and Codex to help simplify legal work.
Anthropic just topped OpenAI on a major metric ahead of rival IPOs
Anthropic is nearing a $1 trillion valuation, topping rival OpenAI and making it the most valuable artificial intelligence startup, as the two competitors head toward their initial public offerings.
The Billionaire Coding Genius Making the Tough Decisions at OpenAI
After years in the shadow of better-known co-founders, Greg Brockman is stepping into the spotlight. He and his wife Anna are also Silicon Valley super-donors.
Who's Worth More - Anthropic or OpenAI?
Anthropic PBC raised $65 billion in a funding round that valued the artificial intelligence company at $965 billion including the new investment, eclipsing rival OpenAI's value for the first time. The...
Anthropic Valuation of $965 Billion Passes OpenAI
Anthropic raised $65 billion in a funding round that valued the AI company at $965 billion including the new investment, eclipsing rival OpenAI's value for the first time. Bloomberg's AI reporter Shir...
Both Anthropic and OpenAI can be multi-trillion-dollar winners over time, says Altimeter's Yang
Pauline Yang, partner at Altimeter Capital, joins 'Squawk on the Street' to discuss Anthropic as the AI giant topped OpenAI as the most valuable AI startup, nearing a $1 trillion valuation in its late...
iyO Secures Backing of Leading Litigation Funder for Intellectual Property Theft Case Against OpenAI
Company Files Amended Initial Disclosure Identifying Omni Bridgeway as Litigation Funder Under N.D. Cal. Civil Local Rule 3-15 REDWOOD CITY, Calif.
Japan banks gain access to OpenAI GPT-5.5 for cyber defense
Some Japanese financial institutions have been granted access to OpenAI's GPT-5.5 model to help strengthen their defences against cyberattacks, Japanese Finance Minister Satsuki Katayama said on Frida...
OpenAI gives Japan banks access to latest model, Japan's finance minister says
Some Japanese financial institutions were granted access to U.S. AI giant OpenAI's GPT-5.5 model to defend against cyberattacks, Japanese Finance Minister Satsuki Katayama said on Friday.
With nearly $1 trillion valuation, Anthropic dethrones OpenAI as most valuable AI company
Anthropic is now the artificial intelligence king in Silicon Valley – unseating rival OpenAI as the most valuable AI company after a new whopping $965 billion valuation.
Anthropic Raises $65 Billion in Funding Round, Eclipses OpenAI
Anthropic PBC raised $65 billion in a funding round that valued the artificial intelligence company at $965 billion including the new investment, eclipsing rival OpenAI's value for the first time. Ed ...
Anthropic reaches valuation of $965bn, beating OpenAI to become world's most valuable AI firm
Claude's parent company's $65bn in latest funding round underscores vast sums of money still flowing into industry