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MiniMax

MiniMax

Private
ShanghaiAI, Data & Cloud Infrastructurehttps://www.minimax.io/

Last Round

IPO

Jan 9, 2026

Est. Valuation

$6.5B

Total Funding Raised

$1.8B

Momentum

Top 25%

of companies Caplight tracks

Company Overview

MiniMax is an artificial intelligence company that develops multimodal foundation models and AI-native applications for text, voice, and image generation.

Sector

AI, Data & Cloud Infrastructure

Verticals

NLP & Conversational AI, Content Creation, ML Platforms

Business Model

B2C

Customer Profile

Usage-Based SaaS, Subscription SaaS

AI Layer

Foundation

Keywords

large language modelLLMmultimodal AIgenerative AIfoundation modelfrontier AI labAI video generationAI voice synthesisAI APIAI agentusage-based APIcontent creation toolsconversational AIAI companionshipsynthetic media

Historical Pricing

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Caplight Momentum Score

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MiniMax Comparables

Compare MiniMax with similar companies based on industry and business-model similarity.

MiniMax comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
StepFun
85%
Moonshot AI
84%
Baichuan
82%

MiniMax Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
IPOJan 9, 2026
Growth EquitySep 25, 2025
Series B ExtensionJul 1, 2025
Series BMar 1, 2024
VC RoundJul 1, 2023
Series A
Jun 1, 2023

Key People

Founding team and executive leadership

Yeyi Yun

Co-Founder And COO

Founding Team

Ralf Brunner

Kaufmännischer Leiter (CFO)

Executive Team

MiniMax Investors

Notable investors and investment history

MiniMax investors
InvestorRounds
Mingshi Investment ManagementSeed
Aspex ManagementIPO
UBS Group AGIPO
IDG CapitalSeed, Angel, Series A, IPO
Boyu CapitalIPO
Mirae AssetIPO
Hillhouse InvestmentVC Round, Series A, IPO, Angel

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 3, 2026

    Open roles increased to 257, 98% of headcount.

  • Jun 19, 2026

    Open roles increased to 244, 93% of headcount.

Recent news

Latest coverage and updates

  • launchesSep 27, 2026

    Minimax Group launches M3.1-Flash-Preview text model.

  • integrates_withSep 18, 2026

    Minimax Group integrated with Singtel on Sep 16th '26.

  • is_developingSep 15, 2026

    Minimax Group is developing LLMs..

  • has_issues_withSep 9, 2026

    Minimax Group had issues with wide-scale distillation campaigns on Jan 1st '26.

  • has_issues_withSep 8, 2026

    Minimax Group had issues with using variants of American-made AI models on Sep 8th '26.

MiniMax Filings

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MiniMax filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about MiniMax's valuation, stock price, and market status.

Is MiniMax a public or private company?

MiniMax is a private company.

What is the current stock price of MiniMax?

MiniMax is a private company with no public stock price. No recent secondary market data is available.

How much is MiniMax worth (valuation)?

MiniMax's valuation is estimated at $6.5B based on funding round data.

Can I buy MiniMax stock?

MiniMax shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was MiniMax's last funding round?

MiniMax's most recent funding round was IPO on January 9, 2026.

Who are the main investors in MiniMax?

Key investors in MiniMax include UBS Group AG, China International Capital Corporation, Shanghai State-owned Capital Investment, Shanghai State-owned Assets Supervision and Administration Commission, Counterpoint Global (Morgan Stanley).

Will MiniMax IPO soon?

No public IPO plans have been announced for MiniMax.

How can I track MiniMax secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor MiniMax's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersShanghai
Employee Range271
Year Founded2021
Last FundingJan 9, 2026

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