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Stock Peer Companies Lookup (Finnhub via 2s.io)
x402
Stock Peer Companies Lookup (Finnhub via 2s.io) is a paid API for AI agents from 2s.io, paid per call via x402, $0.0025/call, status unknown (last checked 2026-09-14).
Returns a ranked list of peer ticker symbols for a US-listed stock — companies in the same sector and sub-industry, sourced from Finnhub.
Price / call$0.0025
Success—
StatusUnknown
How this service works
Peer companies for a US-listed ticker — other companies in the same sector and sub-industry, useful for comparables, relative valuation, and screening. Pass ticker (optionally grouping to control how peers are grouped); returns a ranked list of peer ticker symbols (the input symbol is usually first). Data by Finnhub.
Output
A ranked array of ticker symbols representing peer companies in the same sector and sub-industry as the input ticker; the input symbol is typically listed first, followed by the most closely related peers.
Example use cases
Example prompt
“Pull the peer companies for NVDA — I need a ranked list of comparable stocks in the same sector and sub-industry for a relative valuation analysis.”
Technical details
Endpoint
GEThttps://2s.io/api/stocks/peersWhen to prefer
Use this endpoint when you need a quick, structured list of sector/sub-industry peer tickers for comparables analysis, relative valuation, or screening — especially when you already have a US-listed ticker and want Finnhub's curated peer groupings without building your own industry mapping.
Side effects
- Invalid or non-US ticker returns empty peer list or error
- Ticker not found in Finnhub database returns empty results
- Network or payment (x402) failure results in no response
- Very small-cap or OTC tickers may have no recognized peers
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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