What is a 13F filing?
Form 13F-HR is the quarterly report in which institutional investment managers with $100 million or more in Section 13(f) securities list their long positions at quarter end. It is due 45 days after the quarter ends and does not show shorts, most non-U.S. holdings or trades during the quarter.
Each filing has an information table of positions with CUSIP, value and shares; the API parses one table at a time without reconciling across filings.
curl "https://sec-api.dev/api/v1/filings?cik=1067983&form=13F-HR&limit=4" \
-H "Authorization: Bearer $SEC_API_KEY"Read more
Related questions
- What is the difference between a 10-K and a 10-Q?
- How do I get financial statement data from SEC filings?
- What is an SEC accession number?
Written by sec-api.dev, updated 9 November 2026. Numbers recompute from SEC data every six hours.
Plain-text version for agents and LLMs: /questions/what-is-a-13f-filing.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.