Description
13F.chat is an AI smart-money copilot built on SEC 13F filings. It tracks the quarterly moves of legendary managers — what they bought, added and sold, expressed in dollars and at estimated cost — and helps investors judge whether each move still matters through AI-powered explanations.
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Beyond individual filings, the platform surfaces cross-manager research: a 13F Discovery Radar that follows changes in portfolio weight and share-count conviction between quarters, a Capital Rotation Timeline showing sector flows against an SPY benchmark, macro rotation heatmaps, and conviction-versus-consensus views. Dataroma-style ownership and buying-flow rankings summarize the most-owned names and biggest buyers across the 13F universe.
A daily public research feed and public workspaces let users start each chat from fresh filings, combining tested strategy pages with fund-level AI insight pages. The service offers free signup and daily check-in credits, with paid plans starting at $30 per month.
- CategoryAI Trading & Investing Tools
- Pricing ModelFreemium
- DeploymentCloud
- PlatformsWeb
13F.chat's Core Features
Tracking of hedge-fund and top-manager 13F holdings in dollars
AI-powered explanations of buys, adds and sells
13F Discovery Radar for shifts in weight and share-count conviction
Capital Rotation Timeline of sector flows versus an SPY benchmark
Macro rotation heatmap and conviction-vs-consensus views
Dataroma-style most-owned and top-buyer rankings
Daily public research feed and shared public workspaces
Portfolio optimization tools
How to use 13F.chat?
Explore filings: Browse disclosed holdings, concentration and sector exposure for top managers.
Follow the flow: Use the Discovery Radar and rotation timeline to see where conviction changed between quarters.
Chat with the AI: Ask questions about a manager or holding and get AI explanations grounded in 13F data.
Start from fresh filings: Use the daily research feed and public workspaces to begin new research.
13F.chat's Use Cases
- Follow smart money
- Spot rotation
- Rank ownership
- Research a manager
