AI / Machine Learning companies develop software and models that learn from data to automate tasks, predict outcomes, or generate content. In private markets, they often sell enterprise tools for analytics, workflow automation, vision, language, or decision support.
Access to pre-IPO shares is available to accredited investors through UpMarket.
Prompt shares are not on public exchanges. UpMarket provides accredited investors access through secondary market transactions.
Confirm eligibility under SEC Rule 501 of Regulation D. Income or net worth threshold applies.
Complete KYC/AML onboarding. Typically 1–2 business days. Licensed rep assigned on signup.
Full offering memoranda and risk disclosures provided before any commitment is required.
Review and sign subscription agreement. All documents handled digitally through the platform.
Wire transfer or ACH. $50K minimum. Funds held in custodial account until close.
Pre-IPO investments are illiquid, speculative, and involve risk of total loss of capital.
Forge Global lists Prompt with a $247.6 million post-money valuation and $66.86 million in total funding. The site shows a last funding round of Series B-1, indicating the company has already raised at least one late-stage private round.
IFC says its Startup Catalyst platform has supported 25+ accelerators and seed funds, funding 768 startups across 55 emerging markets. The program typically makes $4 million to $6 million investments to help expand early-stage ecosystems.
General Catalyst says it partners with ambitious entrepreneurs to build resilient and enduring businesses across stages and geographies. The firm brands itself as a global investment and transformation company, signaling broad operating support beyond capital.
Interested in Prompt stock? Fill out the form above or sign up directly. Subject to availability. Accredited investors only.
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No. As of March 2026, Prompt is a private company and does not trade on any public stock exchange. Accredited investors can access Prompt shares through UpMarket, a FINRA-registered broker-dealer that specializes in pre-IPO investments.
Prompt does not have a public stock price because it is privately held. The most recent known share price comes from its last funding round. Pre-IPO share prices on the secondary market may differ from the last round price depending on supply, demand, and market conditions.
Yes. Accredited investors can indicate interest in Prompt shares through UpMarket by filling out the form on this page or creating an account at upmarket.co. All pre-IPO offerings are subject to availability and require a $50,000 minimum investment. UpMarket is a FINRA-registered broker-dealer and has brokered more than $500M in alternative investments since 2019.
Pre-IPO investments carry significant risks. Prompt shares are illiquid, meaning there is no public market to sell them quickly. There is no guaranteed exit timeline or return. The investment is speculative in nature, and investors should be prepared for the possibility of total loss. Valuations of private companies can fluctuate substantially between funding rounds. Investors should consult their financial advisor and review all offering documents before investing.
In a pre-IPO transaction, accredited investors purchase shares from existing shareholders (such as employees, early investors, or other holders) through secondary market platforms. The company itself does not issue new shares in these transactions. UpMarket facilitates these trades as a FINRA-registered broker-dealer, handling compliance, documentation, and settlement on behalf of both parties.
There are two primary exit paths for pre-IPO holdings: selling your shares on the secondary market to another buyer, or holding until the company completes an IPO or is acquired. Both paths are subject to transfer restrictions, company approval (right of first refusal), and market conditions. The timing of any exit is unpredictable, and investors should plan for a multi-year holding period.
The minimum investment for most pre-IPO offerings on UpMarket is $50,000. This amount may vary depending on the specific offering and share availability. There are no fees to create an UpMarket account or browse available investments. Investors only pay transaction-related fees when they complete an investment.
UpMarket's valuation estimate of is derived from a proprietary model that incorporates multiple data sources: funding round data (Caplight), revenue estimates (Sacra), secondary market pricing, and public company comparables. The model applies a private company discount to the public comp multiple to account for illiquidity and information asymmetry. This estimate is not investment advice and may differ substantially from the price at which shares actually trade.
Prompt develops AI and machine learning software that learns from data to automate tasks, predict outcomes, or generate content, and is listed with a $247.6M post-money valuation — accredited investors can access Prompt stock through UpMarket.