<SEC-DOCUMENT>0001193125-21-347927-index.html : 20211203
<SEC-HEADER>0001193125-21-347927.hdr.sgml : 20211203
<ACCEPTANCE-DATETIME>20211203163754
ACCESSION NUMBER:		0001193125-21-347927
CONFORMED SUBMISSION TYPE:	POS AM
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20211203
DATE AS OF CHANGE:		20211203

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MP Materials Corp. / DE
		CENTRAL INDEX KEY:			0001801368
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
		IRS NUMBER:				844465489

	FILING VALUES:
		FORM TYPE:		POS AM
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-251239
		FILM NUMBER:		211470549

	BUSINESS ADDRESS:	
		STREET 1:		6720 VIA AUSTI PARKWAY
		STREET 2:		SUITE 450
		CITY:			LAS VEGAS
		STATE:			NV
		ZIP:			89119
		BUSINESS PHONE:		(702) 844-6111

	MAIL ADDRESS:	
		STREET 1:		6720 VIA AUSTI PARKWAY
		STREET 2:		SUITE 450
		CITY:			LAS VEGAS
		STATE:			NV
		ZIP:			89119

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Fortress Value Acquisition Corp.
		DATE OF NAME CHANGE:	20200128
</SEC-HEADER>
<DOCUMENT>
<TYPE>POS AM
<SEQUENCE>1
<FILENAME>d236878dposam.htm
<DESCRIPTION>POS AM
<TEXT>
Document 1 - file: d236878dposam.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d236878dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d236878dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21.1
<SEQUENCE>3
<FILENAME>d236878dex211.htm
<DESCRIPTION>EX-21.1
<TEXT>
Document 3 - file: d236878dex211.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>d236878dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 4 - file: d236878dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>5
<FILENAME>d236878dex232.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 5 - file: d236878dex232.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g236878g10x10.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g236878g10x10.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g236878graphlive1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g236878graphlive1.jpg

</DOCUMENT>
</SEC-DOCUMENT>