13F institutional ownership, ready to query.
Sitch processes 13F filings into holdings by manager and by company, so you can see who owns a stock, who bought or sold last quarter and how a fund's portfolio changed.
Ownership data sits alongside the news, insider trades and congressional disclosures for the same companies, all in one consistent format.
Example records
What it looks like.
Real records from the feed, in the same format as every other source. Links open the original.
- 13FFerguson Wellman Capital Management, Inc reported its 13F-HR: 540 holdings, $8.4BSEC 13Finstitutional ownership
- 13FGeneral Partner, Inc. reported its 13F-HR: 260 holdings, $186.6MSEC 13Finstitutional ownership
- 13FBaker Tilly Wealth Management, Llc reported its 13F-HR: 287 holdings, $510.4MSEC 13Finstitutional ownership
What's included
Every record, ready to use.
Delivered in one versioned schema, with the same core fields as every other Sitch source.
- Manager
- Fund manager name, CIK and known aliases
- Holdings
- Shares, reported value and portfolio weight
- Changes
- New, increased, decreased and exited positions
- By company
- Holder counts and top holders for each ticker
- Periods
- Report period and filing date, quarter over quarter
- Source
- Accession number and link to the 13F filing
Teams use it for
- Tracking what major funds buy and sell
- Ownership context in company research
- Investor relations and shareholder monitoring
- Alerts when a tracked manager files
Delivered your way
- Real-time stream
- REST API with backfill
- Webhooks
- Your database or warehouse
- Slack, Teams or Discord alerts
- Scheduled CSV/JSON exports
- MCP for AI assistants
- Custom dashboards
FAQ
13F institutional ownership, answered.
How often is 13F data updated?
13F reports are filed quarterly. New filings are picked up as they're published, and position changes are calculated against the previous quarter.
Can I follow specific fund managers?
Yes. Holdings and changes are available by manager, and alerts can fire when a manager you follow files.
Do you include amended filings?
Amendments are recorded and flagged, so you can tell original reports from restated ones.
Keep exploring
Combine it with everything else.
Talk to us
Tell us what you're watching.
Every plan is scoped to your sources, filters and delivery, so there's no one-size price list. Send us a note and we'll come back with a sample of your feed.
- 01Tell us what you needSources, companies, topics and regions, and where the data should go.
- 02We scope it with youFields, filters and delivery, plus a sample of your feed.
- 03You go liveAPI keys, a feed into your systems or a custom dashboard.