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Stock Bloc SEC EDGAR Data API
x402
Stock Bloc SEC EDGAR Data API is a paid API for AI agents from stockbloc.ai.studio, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-12).
Fetches and parses SEC EDGAR filing data including 13F-HR institutional holdings, consensus positions, and fund tracking analytics for AI agents
Price / call$0.1
Success—
StatusUnknown
How this service works
Financial research API for AI agents: Stock Bloc SEC Analyst (10-K/10-Q/8-K filing analysis), market data, MCP tools, and x402 USDC payments on Base.
Output
Returns a JSON object with the SEC EDGAR data source label, a success status, the number of parsed funds, an array of consensus holdings (each with company name, ticker symbol, fund count, and total value in USD), and the total number of funds tracked.
Example use cases
Institutional ownership research for a stock
“Look up the SEC 13F filings and tell me which institutional funds are holding Amazon, how many of them there are, and what the total combined value of their positions is.”
Hedge fund consensus portfolio analysis
“Get me the consensus institutional holdings from SEC EDGAR — I want to see the top stocks by number of funds holding them and the total USD value, so I can spot where the big money is concentrated.”
Taiwan Semiconductor institutional tracking
“Check the latest SEC EDGAR 13F data for Taiwan Semiconductor — how many institutional funds are holding it and what's the total value of those positions?”
Technical details
Endpoint
GEThttps://stockbloc.ai.studio/api/data/sec?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, parsed SEC EDGAR 13F institutional holdings data with consensus aggregation across funds — particularly when you want to know which major institutions hold a stock, fund counts, and total position values without parsing raw EDGAR filings yourself. Prefer this over generic market data APIs when regulatory filing data and institutional ownership transparency is the goal.
Side effects
- Missing or invalid properties parameter may return empty or malformed response
- SEC EDGAR data unavailability or rate limiting on upstream source could cause failure
- Payment not processed (x402 USDC payment required) results in 402 response
- Network timeout if EDGAR is slow to respond
- Null ticker symbols for some holdings (as seen in example response for Alphabet and TSMC)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"source": "SEC EDGAR Form 13F-HR information tables",
"status": "success",
"parsedFunds": 13,
"consensusHoldings": [
{
"name": "AMAZON COM INC",
"symbol": "AMZN",
"fundCount": 10,
"totalValueUsd": 11799348566
},
{
"name": "ALPHABET INC",
"symbol": null,
"fundCount": 6,
"totalValueUsd": 32140052117
},
{
"name": "TAIWAN SEMICONDUCTOR MANUFAC",
"symbol": null,
"fundCount": 6,
"totalValueUsd": 5370050039
}
],
"totalFundsTracked": 13
}
}Tags
x402
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