
AI-powered platform for institutional investor 13F filings analysis

13F Insight provides a comprehensive platform for tracking and analyzing institutional investor 13F filings, 13D/G beneficial ownership filings, and Form 4 insider trading transactions. It serves analysts, portfolio managers, and serious individual investors by offering AI-driven insights and natural language querying of real SEC filings, eliminating the need for spreadsheets and guesswork. The platform covers over 30,000 filers and indexes more than 5 million filings dating back to 1994, enabling users to understand institutional holdings and market movements effectively.
Interactive assistant that answers questions about funds, stocks, and insiders using real SEC filings.
Browse and analyze institutional investor 13F filings and holdings history.
Ask questions in plain English and get sourced answers without spreadsheets.
Export data in CSV and JSON formats for further analysis.
Receive alerts on position changes and unusual activity.
Access filings data programmatically with tiered API call limits.
View aggregated holdings data across multiple filers.
AI-driven alerts for unusual trading activity and position changes.
Basic institutional investor tracking with limited features and AI Agent access
For serious individual investors with extended holdings history, more API calls, and AI Agent access
For professional investors and small funds with full holdings history, unlimited stock holders, and advanced AI features
Yes, Standard and Pro plans include a 7-day free trial with full access and no charge if cancelled before the trial ends.
Yes, you can cancel from your account settings and continue using the service until the end of your billing period.
The AI Agent is an interactive assistant embedded on every page that provides data-driven answers grounded in real SEC filing data.
SEC filings are quarterly or event-driven; the platform ingests filings within minutes of EDGAR posting but does not reflect real-time trades.
All major credit cards including Visa, Mastercard, and American Express via Stripe.
Traffic, engagement, sources and keywords are Similarweb-style estimates, refreshed monthly. Verified traffic comes from a connected Google Analytics / Search Console.
No founders named on the site yet. The founder can claim this profile to add themselves.
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