<SEC-DOCUMENT>0001387131-19-003988-index.html : 20190529
<SEC-HEADER>0001387131-19-003988.hdr.sgml : 20190529
<ACCEPTANCE-DATETIME>20190529112709
ACCESSION NUMBER:		0001387131-19-003988
CONFORMED SUBMISSION TYPE:	SD
PUBLIC DOCUMENT COUNT:		1
<RULE>
<RULE-NAME>13p-1
<ITEM>
<ITEM-NUMBER>1.01
<ITEM-PERIOD>20181231
</ITEM>
</RULE>
FILED AS OF DATE:		20190529
DATE AS OF CHANGE:		20190529

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ArcelorMittal
		CENTRAL INDEX KEY:			0001243429
		STANDARD INDUSTRIAL CLASSIFICATION:	STEEL WORKS, BLAST FURNACES  ROLLING MILLS (COKE OVENS) [3312]
		IRS NUMBER:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SD
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35788
		FILM NUMBER:		19860415

	BUSINESS ADDRESS:	
		STREET 1:		24-26, BOULEVARD D?AVRANCHES
		STREET 2:		L-1160 LUXEMBOURG
		CITY:			GRAND DUCHY OF LUXEMBOURG
		STATE:			N4
		ZIP:			00000
		BUSINESS PHONE:		35247922151

	MAIL ADDRESS:	
		STREET 1:		24-26, BOULEVARD D?AVRANCHES
		STREET 2:		L-1160 LUXEMBOURG
		CITY:			GRAND DUCHY OF LUXEMBOURG
		STATE:			N4
		ZIP:			00000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ARCELOR
		DATE OF NAME CHANGE:	20030618
</SEC-HEADER>
<DOCUMENT>
<TYPE>SD
<SEQUENCE>1
<FILENAME>mt-sd_123118.htm
<DESCRIPTION>SPECIALIZED DISCLOSURE REPORT
<TEXT>
Document 1 - file: mt-sd_123118.htm

</DOCUMENT>
</SEC-DOCUMENT>