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SEC 13F Institutional Holdings by Ticker
x402
SEC 13F Institutional Holdings by Ticker is a paid API for AI agents from api.omninexu.com, paid per call via x402, $0.03/call, status down (last checked 2026-09-15).
Returns top institutional holders (hedge funds and asset managers) for a US-listed stock, ranked by market value, sourced from real SEC 13F EDGAR filings.
Price / call$0.03
Success—
StatusDown
How this service works
SEC 13F institutional holdings for any US-listed stock — top hedge fund and asset manager positions ranked by market value. Track whale accumulation, smart money moves, and fund portfolio changes. Real SEC EDGAR data, not mock.
Output
A ranked list of institutional holders (hedge funds, asset managers) for the specified ticker, showing each institution's name, market value of their position, share count, and portfolio metadata — all sourced from real SEC EDGAR 13F filings.
Example use cases
Example prompt
“Pull the top institutional holders for NVDA from SEC 13F filings — I want to see which hedge funds and asset managers have the biggest positions ranked by market value.”
Technical details
Endpoint
GEThttps://api.omninexu.com/v1/company/institutionalWhen to prefer
Use this endpoint when you need to identify the largest institutional holders of a specific US-listed stock from real SEC 13F filings. Prefer this over general financial data APIs when you specifically want hedge fund and asset manager ownership data ranked by market value, or when tracking 'smart money' accumulation trends. For combined insider trading + institutional data in one call, consider the Smart Money Bundle sibling endpoint instead.
Side effects
- Invalid or unrecognized ticker returns an error — use a valid US-listed symbol (e.g. AAPL, BRK.B)
- Ticker for a non-US-listed company may return no results or an error
- Newly listed stocks may have no 13F data yet if no filing period has elapsed
- Payment failure (402) if USDC balance is insufficient for the $0.03 per-call fee
- Rate limiting if too many calls are made in a short window
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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