MP
MP Materials Corp.
NYSE · Basic Materials · Industrial Materials · US
$47.26
−4.29%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$49.99
From 52W high−52.09%
Volume9.59M
Market cap$8.42B
P/E (TTM)—
P/S (TTM)27.6x
Div yield—
Key dataSep 18, 2026
Open
$49.99
From 52W high
−52.09%
Volume
9.59M
Market cap
$8.42B
ValuationView details →
P/E (Fwd)
145.8x
EV/EBITDA
127.9x
P/E (TTM)
—
RSI (14)
36.3
MomentumView details →
1D Return
−4.29%
YTD Return
−5.69%
SummaryUpdated Jun 1, 2026
MP Materials Corp. (NYSE:MP) is the only rare earth mining and processing company in the United States, operating the Mountain Pass mine in California. Founded in 2017, the company acquired and revitalized the historic Mountain Pass facility, which had been dormant since 2015. MP Materials has positioned itself as a critical supplier of rare earth elements essential for electric vehicles, wind turbines, defense applications, and emerging technologies. The company is pursuing a vertical integration strategy, expanding from basic rare earth concentrate production to manufacturing finished magnetic products for automotive and industrial customers.
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Latest newsMore news →
State-owned China Rare Earth Group is in talks to acquire a controlling stake in Shenghe Resources, which holds a 3% stake in US rare earths company MP Materials.3d agoThe Trump administration took equity stakes in more than 30 companies, including Intel, USA Rare Earth, MP Materials and Nippon Steel, and recently added an oil drilling venture in Venezuela to its portfolio.6d agoMP Materials filed a lawsuit against USA Rare Earth, alleging theft of proprietary technology by a former employee.80d ago