---
title: "Query 13F institutional holdings by filer CIK or by held ticker. Provide exactly one of `filer_cik` or `ticker`. When no `report_period` filter is supplied, `?filer_cik=...` returns the filer's most recent 13F and `?ticker=...` returns one position per institutional filer whose most recent 13F currently includes the ticker (filers who have since dropped the position are excluded)."
method: GET
path: "/financial-datasets/institutional-holdings"
tags: ["Financial Datasets"]
---

# Query 13F institutional holdings by filer CIK or by held ticker. Provide exactly one of \`filer_cik\` or \`ticker\`. When no \`report_period\` filter is supplied, \`?filer_cik=...\` returns the filer's most recent 13F and \`?ticker=...\` returns one position per institutional filer whose most recent 13F currently includes the ticker (filers who have since dropped the position are excluded).

`GET /financial-datasets/institutional-holdings`

## Request

- Base URL: `https://api.orthogonal.com/mpp`
- URL: `https://api.orthogonal.com/mpp/financial-datasets/institutional-holdings`
- Auth: none declared
- TypeScript: <https://skmtc.dev/orthogonal/apis/orthogonal-api-marketplace/docs/financial-datasets/institutional-holdings/get.ts> (a function with typed inputs; its response is checked against the schema)

## Query parameters

- `filer_cik` string
- `ticker` string
- `limit` integer
- `cursor` string

## Response `200`

Successful response

## Other responses

- `402`: Payment Required (x402 / MPP / np)

## Changes

- **2026-11-08** `857e915717f4`: 4 info
  - added the new optional `query` request parameter `cursor`
  - added the new optional `query` request parameter `filer_cik`
  - added the new optional `query` request parameter `limit`
  - added the new optional `query` request parameter `ticker`
- **2026-08-21** `bf5b6f84d6e0`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/orthogonal/apis/orthogonal-api-marketplace/changes/financial-datasets/institutional-holdings/get.md)

---

[API](https://skmtc.dev/orthogonal/apis/orthogonal-api-marketplace.md) - [All operations](https://skmtc.dev/orthogonal/apis/orthogonal-api-marketplace/llms.txt) - [OpenAPI document](https://skmtc.dev/orthogonal/apis/orthogonal-api-marketplace/revisions/f89fb77710bc?raw)