---
title: "Stocks whose daily price returns are most (or least) correlated with one stock — Pearson correlation of daily log returns on raw closes inside each exact listing's comparable post-split interval, computed over the trading days both stocks priced. Dividends are excluded; correlations are never computed on price levels. Candidates need a $100M market cap and enough overlapping trading days; each row reports the observation count behind its coefficient."
method: GET
path: "/v1/stocks/{ticker}/correlated"
tags: ["Correlations"]
---

# Stocks whose daily price returns are most (or least) correlated with one stock — Pearson correlation of daily log returns on raw closes inside each exact listing's comparable post-split interval, computed over the trading days both stocks priced. Dividends are excluded; correlations are never computed on price levels. Candidates need a $100M market cap and enough overlapping trading days; each row reports the observation count behind its coefficient.

`GET /v1/stocks/{ticker}/correlated`

## Request

- Base URL: `https://api.equibles.com`
- URL: `https://api.equibles.com/v1/stocks/{ticker}/correlated`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/equibles/apis/equibles-api/docs/v1/stocks/:ticker/correlated/get.ts> (a function with typed inputs; its response is checked against the schema)

## Path parameters

- `ticker` string, required

## Query parameters

- `scope` string
- `days` integer
- `direction` string
- `limit` integer

## Response `200`

OK

- CorrelatedStocksResponse
  - `ticker` string, nullable
  - `companyName` string, nullable
  - `scope` string, nullable
  - `direction` string, nullable
  - `windowDays` integer
  - `method` string, nullable
  - `universeSize` integer
  - `subjectObservations` integer
  - `note` string, nullable
  - `data` CorrelatedStockDto[], nullable
    - `ticker` string, nullable
    - `name` string, nullable
    - `industry` string, nullable
    - `sector` string, nullable
    - `correlation` number, double
    - `observations` integer
    - `marketCap` number, double

## Other responses

- `400`: Bad Request
- `404`: Not Found

---

[API](https://skmtc.dev/equibles/apis/equibles-api.md) - [All operations](https://skmtc.dev/equibles/apis/equibles-api/llms.txt) - [OpenAPI document](https://skmtc.dev/equibles/apis/equibles-api/revisions/666e06778588?raw)