MP Materials Corp. (MP) P/E Ratio History
Deep ValueTrading at -121.8x · 0th percentile of 5-year range · Significant discount to historical valuation · Data 2021–2023
Loading P/E history...
P/E Ratio Analysis
As of June 21, 2026, MP Materials Corp. (MP) trades at a price-to-earnings ratio of -121.8x, with a stock price of $60.88 and trailing twelve-month earnings per share of $-0.36.
The current P/E is 351% below its 5-year average of 48.5x. Over the past five years, MP's P/E has ranged from a low of 16.2x to a high of 170.8x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Basic Materials sector median P/E of 23.6x, MP trades at a 616% discount to its sector peers. The sector includes 123 companies with P/E ratios ranging from 1.0x to 182.8x.
Relative to the broader market, MP trades at a notable discount to the S&P 500 median P/E of 24.4x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our MP DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
MP Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
MP P/E vs Peers
Battery Materials (Lithium, Graphite, Rare Earths) peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $23B | 38.7 | 1.43Best | +245% | |
| $5B | 123.1 | - | -87% | |
| $15B | 13.4Lowest | - | +1486%Best | |
| $99B | 45.2 | 1.51 | +17% | |
| $1.5T | 370.8 | 9.57 | -47% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
MP Historical P/E Data (2021–2023)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2023 Q4 | Dec 31 2023 | $19.85 | $0.12 | 170.8x | +252% |
| FY2023 Q3 | Sep 30 2023 | $19.10 | $0.56 | 34.2x | -29% |
| FY2023 Q2 | Jun 30 2023 | $22.88 | $0.91 | 25.1x | -48% |
| FY2023 Q1 | Mar 31 2023 | $28.19 | $1.25 | 22.6x | -54% |
| FY2022 Q4 | Dec 31 2022 | $24.28 | $1.50 | 16.2x | -67% |
| FY2022 Q3 | Sep 30 2022 | $27.30 | $1.41 | 19.4x | -60% |
| FY2022 Q2 | - | $32.08 | $1.31 | 24.5x | -50% |
| FY2022 Q1 | - | $57.34 | $1.08 | 53.1x | +9% |
| FY2021 Q4 | Dec 31 2021 | $45.42 | $0.73 | 62.2x | +28% |
| FY2021 Q3 | - | $32.23 | $0.67 | 48.1x | -1% |
| FY2021 Q2 | Jun 30 2021 | $36.86 | $0.64 | 57.6x | +19% |
Average P/E for displayed period: 48.5x
Full Stock Analysis
Deep dive into MP consensus models and risk factors.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
5+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
MP — Frequently Asked Questions
Quick answers to the most common questions about buying MP stock.
What is MP's P/E ratio?
MP Materials Corp. (MP) trailing twelve-month P/E ratio is -121.8x, based on TTM diluted EPS of $-0.36. The 5-year average P/E is 48.5x and the historical range spans 16.2x to 170.8x.
Is MP stock overvalued or undervalued?
MP trades at -121.8x P/E, below its 5-year average of 48.5x. At the 0th percentile of its historical range (16.2x–170.8x), the stock is priced at a discount to its own history.
Is MP stock expensive?
No, MP is not expensive on a historical basis. The current P/E of -121.8x is below the 5-year average of 48.5x and sits at the 0th percentile of its valuation range.
What is MP's historical P/E range?
Over the past 5 years, MP's P/E ratio has ranged from 16.2x to 170.8x, with a median of 34.2x and an average of 48.5x. The current P/E of -121.8x places the stock at the 0th percentile of this range. Full historical data spans 2021–2023.
How does MP's P/E compare to the S&P 500?
MP trades at -121.8x P/E versus the S&P 500 median of 24.4x. The 599% discount to the market suggests lower growth expectations or perceived higher risk.
How does MP's valuation compare to Basic Materials peers?
MP Materials Corp. P/E of -121.8x compares to the Basic Materials sector median of 23.6x. The discount suggests lower growth expectations, weaker margins, or higher perceived risk relative to peers. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is MP's PEG ratio?
MP PEG ratio is N/A, based on a P/E of -121.8x and EPS growth of 12.3%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is MP's earnings yield?
MP earnings yield is N/A, the inverse of its -121.8x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.