Shares of MP Materials dropped 7.2% following the quarter as investors reacted negatively to cautious second-quarter guidance and the anticipated roll-off of high-margin precursor product sales, signaling concerns about near-term margin pressure and deceleration in key revenue streams.

• Q1 revenue and PPA income totaled $132.9 million, up 28% sequentially, driven by record NPR oxide sales of 1,006 metric tons and strong market pricing.
• Adjusted EBITDA was $36.6 million, with a modest sequential decline reflecting the composition of PPA income compared to the prior quarter.
• Magnetic segment generated $21.1 million in revenue and $9.6 million in adjusted EBITDA; however, $62 million of prepaid revenue remains on a declining quarterly schedule, indicating an upcoming revenue headwind.
• Capital expenditures totaled $77.4 million, primarily for the Magnetics segment, with full-year CapEx guidance of $500 million to $600 million as 10x site construction accelerates.
• Management signaled a cautious outlook for Q2 pricing and margin sustainability due to expected decline in precursor product sales and stockpiled concentrate PPA income.