SEC Form 13F Data Sets

Form 13F is a reporting requirement for larger institutional investors, aimed at increasing public availability of their securities holdings information.

The data sets are extracted from XML-based submissions in EDGAR, presented without alteration for public access.

Updates occur quarterly, with filings after 5:30 PM Eastern on the last business day of a quarter included in the next quarterly posting.

Documentation on scope, organization, file formats, and table definitions is available in the 13F Data Sets PDF.

The data may contain inaccuracies as it relies on information provided by individual filers, and investors should review full filings before making decisions.

13F表格（Form 13F）是针对大型机构投资者的强制性申报要求，旨在提升其证券持仓信息的公开可及性。
本数据集从EDGAR系统中基于XML的申报文件中提取，未经修改以供公众访问。
数据集按季度更新，季度最后一个工作日东部时间下午5:30之后提交的申报文件将被纳入下一期季度发布内容。
有关数据集范围、架构组织、文件格式及表格定义的说明文档，可通过《13F数据集》PDF文件查阅。
本数据依赖申报主体自行提交的信息，可能存在不准确之处，投资者在作出相关决策前应查阅完整的申报文件。

搜集汇总

背景与挑战

背景概述

该数据集包含机构投资者按SEC 13F表格要求申报的证券持仓信息，原始数据从EDGAR系统提取并保持XML格式，按季度更新。数据集可能存在申报者提供的不准确信息，建议使用者结合完整申报文件进行核查。