See what hedge funds reported buying and selling each quarter. Provide one or more fund CIK numbers and get each fund's latest 13F moves from SEC EDGAR (new positions, add-ons, trims and full exits) plus a cross-fund consensus ranking showing which stocks the most funds hold and are buying. A structured institutional-ownership dataset for research, not a raw holdings dump.
What it does
- New buys, increases, trims and exits per fund, quarter over quarter.
- Cross-fund consensus and a 0-100 conviction score.
- A direct SEC EDGAR link for every filer, so you can verify the filings.
Who uses 13F data
- Retail traders and quants researching institutional flow.
- Fintech and research apps embedding hedge-fund activity.
- Competitive-intelligence analysts tracking specific funds.
A self-serve, pay-per-use alternative to WhaleWisdom and Quiver Quant.
How it works
The tool reads the two most recent 13F-HR filings per fund from the official SEC EDGAR API, parses the Information Table XML and diffs them quarter over quarter. Clean, stable, public source.
Example
Berkshire Hathaway last quarter: new positions in Delta Air Lines and Alphabet, increased Alphabet, exited Visa, UnitedHealth and Mastercard.
FAQ
How fresh is it?
13F filings are quarterly, filed about 45 days after quarter-end. The tool always uses the latest available filing per fund.
Where do I find a fund's CIK?
Search the fund name in SEC EDGAR full-text search.
Is this investment advice?
No. It is data for research and monitoring. Historical patterns do not guarantee future results.
Use with AI agents and automation
This runs as an Apify Actor, so it drops into your stack with no scraping or glue code: - AI agents and LLMs: call it as a live tool from LangChain, LlamaIndex or Flowise, or over MCP, to give an agent on-demand hedge-fund 13F data. - No-code automation: wire it to Zapier or Make (new buy or exit in a fund you track → Slack or email). - Webhooks and pipelines: fire a webhook on each run to push results into your database, or chain it into another DataSignals Lab product. - API and schedule: JSON output, on demand or on a daily schedule. No subscription, no sales call.