search_institutions
Search Institutions by Name
Read-only3 parameters
What it does
Search institutional investors (13F filers) by name. Returns matching institutions with CIK, name, AUM, holdings count, and latest filing period. Use this to find a specific fund or investment manager when you know part of their name (e.g., "Vanguard", "BlackRock", "Citadel"). Results are ranked by AUM descending.
Ask your AI
With the Signal8 MCP server connected, your assistant calls this tool when a question needs it. For example:
Using Signal8, search institutional investors.
Parameters
| Name | Type | Description |
|---|---|---|
qrequired | string | Search term (min 2 characters, e.g., "Vanguard", "BlackRock") |
limitoptional | number | Maximum results to return (default: 25, max: 100) |
offsetoptional | number | Offset for pagination (default: 0) |
Other Institutions / 13F & ownership tools
- get_institution_activityPosition changes over recent 13F periods.
- get_institution_derivativesAn institution's reported PUT/CALL 13F positions.
- get_institution_detailDetail on a specific institution by CIK.
- get_institution_filingsList of 13F filings for an institution.
- get_institution_holdingsFull portfolio from an institution's latest 13F.
- get_institution_portfolio_analyticsSector allocation and top-holdings analytics.
- get_institution_position_changesDiff an institution's two latest 13F snapshots.
- get_institution_top_aumTop institutional holders ranked by AUM.
- get_institutions13F holders for a company, with weight and shares.
- get_institutions_leaderboardsMarket-wide leaderboards (top AUM, most active).
- get_ownershipUnified ownership: Form 4 + 13F + 13D/G combined.