io.github.sharkey1982/moatshark

up checked 2026-11-10T18:37:32.076Z

Unclaimed · Unverified

Publisher-provided title

moatshark

Publisher-provided description

Holdings of great value investors: 13Fs, overseas stakes a 13F misses, 5% stakes, insider buys

Summary by lookupd

Lets an agent look up value investors' 13F holdings, overseas stakes, 5% positions, insider buys and filing schedules.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http moatshark https://www.moatshark.com/mcp

Codex, remote (streamable-http)

codex mcp add moatshark --url https://www.moatshark.com/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "moatshark": {
      "url": "https://www.moatshark.com/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

search Find value investors (managers) and companies on moatshark by name, person or ticker. Returns slugs for get_manager and get_company, and results with ids for fe
get_manager Everything moatshark has on one value investor: its latest 13F (holdings, weights, change from the previous quarter), the overseas stakes a 13F never shows (fro
get_company Which value investors hold a company, how their holdings changed, its directors' recent share purchases and sales (Form 4), and basic SEC company facts.
latest_filings The newest 13F filings from the managers on moatshark, with each one's biggest buys and sales.
quarter_roundup What the managers owned, bought and sold in one quarter (from 2013 Q1). Omit the quarter for the latest one being filed.
filing_forecast When the managers file their 13Fs: the deadline for the quarter being filed, who has filed so far, who is expected on each remaining day (from each manager's la
fetch The full record for one id from search (e.g. 'manager:berkshire-hathaway' or 'company:ko'), as text with its moatshark url.
insider_buying Open-market share purchases reported on Form 4 in the last 90 days: by the value investors themselves (as 10% owners) and by companies' own directors and office

Shows this live status and links here; updates hourly.

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