<SEC-DOCUMENT>0001289419-26-000044-index.html : 20260825
<SEC-HEADER>0001289419-26-000044.hdr.sgml : 20260825
<ACCEPTANCE-DATETIME>20260825161841
ACCESSION NUMBER: 0001289419-26-000044
CONFORMED SUBMISSION TYPE: 8-K
PUBLIC DOCUMENT COUNT: 24
CONFORMED PERIOD OF REPORT: 20260825
ITEM INFORMATION: Regulation FD Disclosure
ITEM INFORMATION: Financial Statements and Exhibits
FILED AS OF DATE: 20260825
DATE AS OF CHANGE: 20260825

FILER:

 COMPANY DATA: 
 COMPANY CONFORMED NAME: Morningstar, Inc.
 CENTRAL INDEX KEY: 0001289419
 STANDARD INDUSTRIAL CLASSIFICATION: INVESTMENT ADVICE [6282]
 ORGANIZATION NAME: 02 Finance
 EIN: 363297908
 STATE OF INCORPORATION: IL
 FISCAL YEAR END: 1231

 FILING VALUES:
 FORM TYPE: 8-K
 SEC ACT: 1934 Act
 SEC FILE NUMBER: 000-51280
 FILM NUMBER: 261316056

 BUSINESS ADDRESS: 
 STREET 1: 22 WEST WASHINGTON STREET
 CITY: CHICAGO
 STATE: IL
 ZIP: 60602
 BUSINESS PHONE: (312) 696-6000

 MAIL ADDRESS: 
 STREET 1: 22 WEST WASHINGTON STREET
 CITY: CHICAGO
 STATE: IL
 ZIP: 60602
</SEC-HEADER>
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<FILENAME>morn-20260825.htm
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Document 1 - file: morn-20260825.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>morningstarresponsestoin.htm <DESCRIPTION>EX-99.1 <TEXT> Document 2 - file: morningstarresponsestoin.htm
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</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>5 <FILENAME>morn-20260825_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 5 - file: morn-20260825_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>6 <FILENAME>morn-20260825_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT <TEXT> Document 6 - file: morn-20260825_pre.xml
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