London Stock Exchange to Provide Claude Users with Access to Financial Data

Written by Emily J. Thompson, Senior Investment Analyst

Source: SeekingAlpha

Updated: Oct 27 2025

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Source: SeekingAlpha

Partnership Announcement: London Stock Exchange Group (LSEG) is collaborating with AI startup Anthropic to integrate LSEG's financial data and insights into Anthropic's Claude platform for financial services.
Enhanced Financial Analysis: The partnership will enable users to automate financial analysis, summarize earnings calls, and access real-time market signals using LSEG's trusted data.
Industry Trends: Other exchanges, like Nasdaq and CME Group, are also adopting AI technologies to improve market surveillance and trading platforms, indicating a broader trend in the financial sector.
Competitive Landscape: Anthropic is reportedly gaining traction in the corporate AI market, positioning itself as a competitor to OpenAI, especially following Google's new deal with the startup.

About the author

Emily J. Thompson

Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.