WEBULL
WebtradeDownload

MP Materials (MP) Gains Traction As Mine To Magnet Progress Meets An Undervalued Narrative

Simply Wall St · 2d ago

MP Materials (MP) has been in focus after a strong second quarter, increased attention on its role as a U.S. rare earth supplier, and fresh progress on its mine to magnet build out.

After a strong run on the back of second quarter results and progress on its mine to magnet plan, MP Materials has seen momentum cool, with the share price down 8.9% over the past week even after a 13.3% gain over the past month. That short term pullback contrasts with a weaker 1 year total shareholder return, which is down 16.2%, and a much stronger 3 year total shareholder return of about 1.5x. This suggests recent gains are being reassessed as investors weigh execution risks and changing expectations for the rare earth sector.

Scan beyond MP Materials and review other rare earth and materials plays that our analysts have already filtered into a focused list of 30 best rare earth metal stocks.

For MP Materials, the recent swing between a strong August and a softer past week raises a simple issue. Are prices now catching up with progress in the mine to magnet plan, or are they just echoing changing sentiment around rare earths?

Most Popular Narrative: 28.6% Undervalued

At a last close of $53.78 versus a narrative fair value of $75.28, MP Materials is framed as materially undervalued by the most followed storyline in the market.

The company is expanding its vertically integrated processing and magnet manufacturing capacity with the "10X" plant and a modular recycling facility. Together with significant CapEx support from Apple and the DoD, this is expected to capture more value-added margins and potentially improve net profit and operating leverage as they ramp downstream operations.

Read the complete narrative.

Want to see what underpins that valuation gap for MP Materials? The narrative focuses on rapid revenue expansion, margin uplift and a richer profit multiple than many metals peers.

Result: Fair Value of $75.28 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, this MP Materials narrative also hinges on smooth execution at new facilities, as well as continued support from a small group of large customers, which could both still disappoint.

Find out about the key risks to this MP Materials narrative.

Another View on MP Materials: Rich Multiples Versus Narrative Upside

The most followed MP Materials storyline leans heavily on growth and a higher future profit multiple. Yet on current numbers the stock already trades at a P/S of 23x, compared with 3.4x for the wider US Metals and Mining industry and a fair ratio of 7.2x for MP.

That means investors today are paying around 7x the industry average sales multiple and more than 3x the fair ratio that the market could move toward if expectations cool. Is that a price you are comfortable with for a company that is still loss making and facing execution risks on its build out?

See what the numbers say about this price — find out in our valuation breakdown.

NYSE:MP P/S Ratio as at Sep 2026
NYSE:MP P/S Ratio as at Sep 2026

Next Steps

Concerned by the mixed sentiment around MP Materials today but interested in what the data actually says about its upside potential and risks? Take a closer look at the company’s positives and see whether they justify your own thesis through its 3 key rewards.

Looking for more investment ideas beyond MP Materials?

If MP Materials has sharpened your focus on where capital goes next, do not stop here. Broader research can help you pressure test your thesis and spot new angles.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.