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ETF Holdings Lookup
x402
ETF Holdings Lookup is a paid API for AI agents from the-stall.intuitek.ai, paid per call via x402, $0.059/call, status unknown (last checked 2026-09-13).
Returns the current holdings/constituent securities of a specified ETF ticker symbol
Price / call$0.059
Success—
StatusUnknown
How this service works
Top holdings, sector weights, and asset allocation for any US ETF (SPY, VOO, QQQ, AGG, XLK, etc.). Returns up to 25 positions with weights, sector breakdown, and equity/bond/cash split. No API key. $0.018/call.
Output
A list of securities held within the specified ETF, likely including ticker symbols, company names, weighting percentages, and asset categories that make up the fund's portfolio.
Example use cases
Example prompt
“What are the current holdings of QQQ? I want to see all the stocks and their weights in that ETF.”
Technical details
Endpoint
GEThttps://the-stall.intuitek.ai/cap/etf-holdingsWhen to prefer
Use this endpoint when you need to programmatically look up the constituent holdings of a specific ETF without requiring an API key or account setup. It's ideal for AI agents that need on-demand ETF composition data paid per-call in USDC via the x402 protocol, especially for popular ETFs like SPY, VOO, QQQ, AGG, XLK, or VTI.
Side effects
- Invalid or unrecognized ticker symbol returns an error or empty result
- Ticker provided for a non-ETF instrument (e.g. individual stock) may return no data
- Payment failure via x402/USDC results in 402 Payment Required response
- Rate limiting or network timeout if the underlying data source is unavailable
- Delisted or expired ETF ticker returns no holdings data
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"ticker": "SPY"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
{
"name": "State Street SPDR S&P 500 ETF Trust",
"ticker": "SPY",
"asset_class": "ETF",
"retrieved_at": "2026-06-12T05:10:40.595Z",
"top_holdings": [
{
"name": "NVIDIA Corp",
"rank": 1,
"ticker": "NVDA",
"weight_pct": 7.89
},
{
"name": "Apple Inc",
"rank": 2,
"ticker": "AAPL",
"weight_pct": 7.05
},
{
"name": "Microsoft Corp",
"rank": 3,
"ticker": "MSFT",
"weight_pct": 5.14
},
{
"name": "Amazon.com Inc",
"rank": 4,
"ticker": "AMZN",
"weight_pct": 4.07
},
{
"name": "Alphabet Inc Class A",
"rank": 5,
"ticker": "GOOGL",
"weight_pct": 3.41
},
{
"name": "Broadcom Inc",
"rank": 6,
"ticker": "AVGO",
"weight_pct": 3.26
},
{
"name": "Alphabet Inc Class C",
"rank": 7,
"ticker": "GOOG",
"weight_pct": 2.71
},
{
"name": "Meta Platforms Inc Class A",
"rank": 8,
"ticker": "META",
"weight_pct": 2.13
},
{
"name": "Tesla Inc",
"rank": 9,
"ticker": "TSLA",
"weight_pct": 1.88
},
{
"name": "Micron Technology Inc",
"rank": 10,
"ticker": "MU",
"weight_pct": 1.68
}
],
"equity_profile": {
"price_to_book": 0.18,
"price_to_sales": 0.26,
"price_to_cashflow": 0.05,
"price_to_earnings": 0.04,
"earnings_growth_3y": null
},
"sector_weights": [
{
"sector": "technology",
"weight_pct": 39.05
},
{
"sector": "financial_services",
"weight_pct": 11.07
},
{
"sector": "communication_services",
"weight_pct": 10.64
},
{
"sector": "consumer_cyclical",
"weight_pct": 9.89
},
{
"sector": "healthcare",
"weight_pct": 8.3
},
{
"sector": "industrials",
"weight_pct": 7.82
},
{
"sector": "consumer_defensive",
"weight_pct": 4.5
},
{
"sector": "energy",
"weight_pct": 3.13
},
{
"sector": "utilities",
"weight_pct": 2.11
},
{
"sector": "realestate",
"weight_pct": 1.81
},
{
"sector": "basic_materials",
"weight_pct": 1.67
}
],
"asset_allocation": {
"bond_pct": 0,
"cash_pct": 0.11,
"other_pct": 0,
"stock_pct": 99.89,
"preferred_pct": 0
},
"total_top_weight_pct": 39.22
}Tags
x402
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