    <SEC-DOCUMENT>0001193125-23-176154-index.html : 20230627
    <SEC-HEADER>0001193125-23-176154.hdr.sgml : 20230627
    <ACCEPTANCE-DATETIME>20230627161459
    ACCESSION NUMBER:		0001193125-23-176154
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20230331
    FILED AS OF DATE:		20230627
    DATE AS OF CHANGE:		20230627
    EFFECTIVENESS DATE:		20230627

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Under Armour, Inc.
    		CENTRAL INDEX KEY:			0001336917
    		STANDARD INDUSTRIAL CLASSIFICATION:	APPAREL & OTHER FINISHED PRODS OF FABRICS & SIMILAR MATERIAL [2300]
    		IRS NUMBER:				521990078
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			0331

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-33202
    		FILM NUMBER:		231047474

    	BUSINESS ADDRESS:
    		STREET 1:		1020 HULL STREET
    		STREET 2:		3RD FLOOR
    		CITY:			BALTIMORE
    		STATE:			MD
    		ZIP:			21230
    		BUSINESS PHONE:		410-454-6758

    	MAIL ADDRESS:
    		STREET 1:		1020 HULL STREET
    		STREET 2:		3RD FLOOR
    		CITY:			BALTIMORE
    		STATE:			MD
    		ZIP:			21230
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>d495463dars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: d495463dars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>