edgar_fund_holdings
Pack: edgar · Endpoint: https://gateway.pipeworx.io/edgar/mcp
AUTHORITATIVE portfolio holdings of a US ETF or mutual fund (SEC Form N-PORT) — what the fund actually owns. Pass the FUND’s ticker (e.g. “ARKK”, “QQQ”, “VTI”, “VOO”, “IVV”). Returns the latest monthly portfolio: net assets, holdings count, and top positions by weight — each with name, CUSIP, value (USD), and % of fund. Use for “what does ARKK hold”, “top holdings of QQQ”, “is $STOCK in VTI”. Distinct from edgar_institutional_holdings (13F = what an investment MANAGER like Berkshire owns); this is a registered fund’s own N-PORT. Covers US-registered open-end funds + ETFs; data is ~30-60 days delayed. Note: a few legacy ETFs structured as unit investment trusts (e.g. SPY, DIA) don’t file N-PORT and won’t resolve — use IVV or VOO for S&P 500 exposure.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
ticker | string | yes | ETF or mutual-fund ticker (e.g. “ARKK”, “SPY”, “QQQ”). Fund tickers, not company stock tickers. |
limit | number | no | Top N holdings by weight to return (1-100, default 25) |
Example call
curl -X POST https://gateway.pipeworx.io/edgar/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"edgar_fund_holdings","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"edgar": {
"url": "https://gateway.pipeworx.io/edgar/mcp"
}
}
}See Getting Started for client-specific install steps.