The Q4 API launches soon: Saudi market data, every figure sourced, in your own productsSign up
Q4
Product

Investment teams

  • Equity research

    Verify every number

  • Asset managers

    After the call, before the memo

  • Corporate finance and advisory

    Benchmark peers on verified figures

Companies and builders

  • Investor relations

    Know how your peers report

  • AI and fintech builders

    Saudi market data in your AI tools

  • About

    Why Q4 exists and how we build it

  • Blog

    Notes on Saudi market research

Sign inBook a Demo

News from Q4.

Product launches, partnerships, and the people building Q4.

3 November 2026Product
The Q4 API

The Q4 API is launching soon

Q4 AI and Q4 MCP put Saudi market research in front of people. The Q4 API will put it inside the products you build.

Read more
29 September 2026Product
Sonnet 5.5 with Q4

Claude Sonnet 5.5 now available in Q4

Sonnet 5.5 is over 30% faster than Sonnet 5 at the same price. What changed, and where it fits in Q4.

Read more
23 September 2026Product
GPT-6 with Q4

GPT-6 Sol and Luna now available in Q4

GPT-6 Sol makes about half as many mistakes as GPT-5.6 Sol, at half the price. What changed, and when to use Sol or Luna in Q4.

Read more
11 September 2026Product
Q4 connected to Claude, ChatGPT, and other AI tools through MCP

What Q4 MCP brings to your AI workflow

Connect Claude, ChatGPT or Cursor to Q4 and your assistant can research Saudi listed companies from filings, earnings calls and financial data, with a citation on every number.

Read more
Product
Q4 AIQ4 MCPQ4 APIUse Cases
Company
AboutBlog
Legal
Privacy PolicyTerms of ServiceLegal
Contact
Contact salesLinkedInXcontact@q4.sa