Forums  > Software  > CIK of 13F filling entities  
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Total Posts: 16
Joined: Jun 2018
Posted: 2020-11-19 09:28
Hi, I want to make a dummy project by clustering 13F filling entities based on their holdings. With edgar lib in python I am able to download and parse fillings for known Central Index Key (CIK). I found some lists that have index of all CIKs but I'd have to check for each if it has 13f filling which seems too many calls to EDGAR website.

Anyone familiar with a way to scrape/find/filter a list of CIKs just for 13f filling entities?


Total Posts: 133
Joined: Sep 2015
Posted: 2020-11-26 12:49
Use the sec ftp.


Total Posts: 1
Joined: Feb 2021
Posted: 2021-02-03 01:36
Check out WhaleWisdom's Public-ish API to pull CIKs for 13F Filing Entities
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