MP Materials (MP) stock has declined approximately 40% since early June 2026, prompting a rating downgrade from at least one analyst. The significant drop is attributed to a combination of factors, including stretched valuations, a broader downturn in the rare earths sector, and weak earnings expectations for the second quarter. Geopolitical tensions related to China, a key player in the rare earths market, have also contributed to the negative sentiment.
Analysts have noted that despite the price drop, the company's valuation remains high compared to its peers. Furthermore, long-term earnings per share estimates for 2030 have been reduced by 26%, signaling concerns about future profitability. Several investment firms, including JPMorgan, Barclays, and Deutsche Bank, have recently lowered their price targets on the stock, reflecting a more cautious outlook. MP Materials is expected to release its second-quarter earnings results in early August.