---
title: "13F holdings"
method: GET
path: "/v1/owners/13f"
---

# 13F holdings

`GET /v1/owners/13f`

## Request

- Base URL: `https://api.turos.app`
- URL: `https://api.turos.app/v1/owners/13f`
- Auth: one of:
  - API key in header `x-api-key`
  - HTTP bearer

Use this route to inspect the positions an institutional manager disclosed on Form 13F for one reporting period. `cik` identifies the manager/filer, not an issuer held in the report. Without a date selector, the service returns the latest parsable 13F it can select; `reportDate` and `filingDate` select one disclosed period. Retain the returned report date, filing date, accession number, provenance, and freshness metadata when presenting holdings. Form 13F is delayed, periodic disclosure rather than a live portfolio, transaction ledger, or complete economic-exposure record. See [ownership workflows](/ownership-workflows) and [freshness and source evidence](/freshness-and-trust).

## Query parameters

- `cik` string, required
- `reportDate` string, date
- `filingDate` string, date
- `limit` integer
- `offset` integer
- `view` 'default' | 'agent'

## Response `200`

Successful response

- object

## Other responses

- `default`: Contract-aware error response

---

[API](https://skmtc.dev/turos/apis/turos-api.md) · [All operations](https://skmtc.dev/turos/apis/turos-api/llms.txt) · [OpenAPI document](https://skmtc.dev/turos/apis/turos-api/revisions/a68d3ec80a56?raw)