xAI
Artificial intelligence company xAI develops advanced models, including its flagship product Grok, which offers real-time search and tool use.
Secondary Market Price
Secondary Market Price
How xAI Measures Up
To help you manage your xAI equity, Prospect has run the company through our machine learning model.
Prospect Rating
TBD
We are in the process of evaluating xAI and are still gathering the necessary data for our rating. Check back soon for our forecast on its potential value four years from now.
Exit Risk
TBD
We are still gathering data on xAI to train our machine learning model. Check back soon for our exit risk rating for xAI!
Funding Stage
Series C
As a Series C company, xAI is in a strong growth phase and is more established than a brand-new startup. This often means you'll find a balance of exciting growth opportunities alongside greater job stability.
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Prospect Projected Future xAI Prices
Prospect’s machine learning model has been trained on the same data top-tier investors use to project the likely range of outcomes for xAI's equity. Create a free account to view 10th-90th percentile projections over 2, 4, and 6 years.

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Company Description
xAI is an artificial intelligence company with a stated mission to "Understand the Universe." The company is currently focused on developing its advanced AI model, Grok, which is available as an assistant on web, iOS, and Android platforms. For developers, xAI provides an API to integrate Grok's capabilities into third-party applications. The company operates from offices in Palo Alto, Seattle, San Francisco, Tennessee, and London. While specific details about its founding are not publicly disclosed, xAI's company timeline marks its first major milestone in July 2023.
Looking forward, xAI aims to use its technology to address large-scale, complex problems for humanity. The company has demonstrated a rapid pace of development through a series of recent announcements. In July 2025, it released Grok 4, a model described as having native tool use and real-time search integration. This was followed by the August 2025 launch of Grok Code Fast 1, a model that excels at agentic coding tasks. In September 2025, the company introduced Grok 4 Fast, which is designed to provide a balance of performance and cost-efficiency.
- Valor Equity Partners
- Vy Capital
- Andreessen Horowitz
- Sequoia Capital
- Fidelity Management & Research
- Prince Alwaleed Bin Talal
- Kingdom Holding
- A16Z
- BlackRock
- Lightspeed
- Morgan Stanley
- MGX
- OIA
- QIA
- Co-Founder, CEO Elon Musk
- Co-Founder, Former Chief Engineer Igor Babuschkin
- Co-Founder, Research Scientist Yuhuai (Tony) Wu
- Co-Founder, Research Scientist Christian Szegedy
- Co-Founder, Research Scientist Jimmy Ba
- Co-Founder, Research Scientist Greg Yang
- Co-Founder, Research Scientist Manuel Kroiss
- Co-Founder, Research Scientist Toby Pohlen
- Co-Founder, Research Scientist Kyle Kosic
- Co-Founder, Research Scientist Guodong Zhang
- Co-Founder, Research Scientist Zihang Dai
- Co-Founder, Research Scientist Xiao Sun
- Co-Founder, Research Scientist Fabio Aguilera-Convers
- Co-Founder, Research Scientist Ting Chen
- Co-Founder, Research Scientist Szymon Tworkowski
Frequently Asked Questions
Joining Anduril as an employee is another way to acquire equity, typically through stock options included in compensation packages.
Is xAI worth joining?
Deciding whether to join any startup, including xAI, depends on your personal career goals and tolerance for risk. Platforms like Prospect can help you make an informed decision by providing independent, data-driven projections on a startup's potential equity value using models similar to those of top venture capitalists.
What should I do with my xAI stock?
Managing private stock involves complex financial and tax planning, as exercising options or selling shares has significant implications. You can use a service like Prospect to manage your equity, which offers optimized exercise strategies and tax forecasting to help you maximize your potential returns.
Can you sell xAI stock?
As a private company, selling xAI stock is possible but often restricted, typically occurring through secondary markets or company-approved buyback programs. While not a marketplace, Prospect provides tools that can help you track secondary market prices and model scenarios to determine an optimal selling strategy.
How can I find the value of my xAI stock?
The value of private stock is typically based on the company's most recent 409A valuation or the share price in its latest funding round. To get a forward-looking estimate, you can use platforms like Prospect, which analyzes fundraising data, growth metrics, and market trends to project what your equity could be worth.
What is xAI's equity worth?
A private company's total equity value is determined by its valuation, which changes with new funding rounds and business performance. You can evaluate the potential of your holdings using tools that provide data-driven projections based on factors like investor quality and growth metrics.
What is xAI's stock ticker symbol?
Because xAI is a private company, it does not have a stock ticker symbol. Ticker symbols are only assigned to companies when they become publicly traded on a stock exchange through an Initial Public Offering (IPO).
Can I buy or sell xAI stock?
Buying or selling stock in a private company like xAI is highly restricted and not available to the general public on open markets. These transactions are typically limited to accredited investors, employees, and participants in specific secondary market sales or tender offers.
What is the criteria to buy or invest in xAI stock?
Investing in a private startup is generally limited to accredited investors who meet specific income or net worth requirements set by regulators. Employees may also receive equity as part of their compensation, but direct investment opportunities for the public are rare before an IPO.
