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Side-by-side financial comparison of MP Materials Corp. (MP) and PRIMEENERGY RESOURCES CORP (PNRG). Click either name above to swap in a different company.

MP Materials Corp. is the larger business by last-quarter revenue ($52.7M vs $51.0M, roughly 1.0× PRIMEENERGY RESOURCES CORP). MP Materials Corp. runs the higher net margin — 17.9% vs 6.6%, a 11.3% gap on every dollar of revenue. On growth, MP Materials Corp. posted the faster year-over-year revenue change (-13.6% vs -15.7%). Over the past eight quarters, PRIMEENERGY RESOURCES CORP's revenue compounded faster (9.0% CAGR vs 4.0%).

MP Materials Corp. is a U.S.-based producer of rare earth materials. The company owns and operates the Mountain Pass mine in California, the only active rare earth mining and processing facility in the Western Hemisphere, producing essential materials for electric vehicles, wind turbines, and defense applications.

PrimeEnergy Resources Corp is an independent energy firm focused on the exploration, development, and production of oil and natural gas. It primarily operates across onshore resource basins in the United States, serving regional energy markets to meet industrial and consumer demand for reliable energy supplies.

MP vs PNRG — Head-to-Head

Bigger by revenue
MP
MP
1.0× larger
MP
$52.7M
$51.0M
PNRG
Growing faster (revenue YoY)
MP
MP
+2.1% gap
MP
-13.6%
-15.7%
PNRG
Higher net margin
MP
MP
11.3% more per $
MP
17.9%
6.6%
PNRG
Faster 2-yr revenue CAGR
PNRG
PNRG
Annualised
PNRG
9.0%
4.0%
MP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MP
MP
PNRG
PNRG
Revenue
$52.7M
$51.0M
Net Profit
$9.4M
$3.4M
Gross Margin
97.9%
Operating Margin
-7.0%
3.2%
Net Margin
17.9%
6.6%
Revenue YoY
-13.6%
-15.7%
Net Profit YoY
142.2%
48.7%
EPS (diluted)
$0.07
$1.43

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
MP
MP
PNRG
PNRG
Q4 25
$52.7M
$51.0M
Q3 25
$53.6M
$46.0M
Q2 25
$57.4M
$42.0M
Q1 25
$60.8M
$50.1M
Q4 24
$61.0M
$60.5M
Q3 24
$62.9M
$69.5M
Q2 24
$31.3M
$64.8M
Q1 24
$48.7M
$43.0M
Net Profit
MP
MP
PNRG
PNRG
Q4 25
$9.4M
$3.4M
Q3 25
$-41.8M
$10.6M
Q2 25
$-30.9M
$3.2M
Q1 25
$-22.6M
$9.1M
Q4 24
$-22.3M
$2.3M
Q3 24
$-25.5M
$22.1M
Q2 24
$-34.1M
$19.7M
Q1 24
$16.5M
$11.3M
Gross Margin
MP
MP
PNRG
PNRG
Q4 25
97.9%
Q3 25
95.6%
Q2 25
97.1%
Q1 25
96.3%
Q4 24
98.8%
Q3 24
95.5%
Q2 24
96.2%
Q1 24
93.5%
Operating Margin
MP
MP
PNRG
PNRG
Q4 25
-7.0%
3.2%
Q3 25
-125.2%
28.9%
Q2 25
-76.5%
10.0%
Q1 25
-57.2%
22.7%
Q4 24
-72.1%
6.8%
Q3 24
-62.8%
40.4%
Q2 24
-171.1%
38.1%
Q1 24
-66.6%
33.4%
Net Margin
MP
MP
PNRG
PNRG
Q4 25
17.9%
6.6%
Q3 25
-78.0%
23.0%
Q2 25
-53.8%
7.7%
Q1 25
-37.2%
18.2%
Q4 24
-36.6%
3.8%
Q3 24
-40.5%
31.8%
Q2 24
-108.9%
30.4%
Q1 24
33.9%
26.3%
EPS (diluted)
MP
MP
PNRG
PNRG
Q4 25
$0.07
$1.43
Q3 25
$-0.24
$4.38
Q2 25
$-0.19
$1.33
Q1 25
$-0.14
$3.72
Q4 24
$-0.12
$0.97
Q3 24
$-0.16
$8.80
Q2 24
$-0.21
$7.77
Q1 24
$-0.08
$4.41

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
MP
MP
PNRG
PNRG
Cash + ST InvestmentsLiquidity on hand
$1.2B
$7.4M
Total DebtLower is stronger
$998.7M
Stockholders' EquityBook value
$2.0B
$215.7M
Total Assets
$3.9B
$323.9M
Debt / EquityLower = less leverage
0.50×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MP
MP
PNRG
PNRG
Q4 25
$1.2B
$7.4M
Q3 25
$1.1B
$3.7M
Q2 25
$261.5M
$2.4M
Q1 25
$198.3M
$2.1M
Q4 24
$282.4M
$2.5M
Q3 24
$284.4M
$1.6M
Q2 24
$295.6M
$2.0M
Q1 24
$296.5M
$1.8M
Total Debt
MP
MP
PNRG
PNRG
Q4 25
$998.7M
Q3 25
$997.3M
Q2 25
$910.8M
Q1 25
$909.8M
Q4 24
$908.7M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
MP
MP
PNRG
PNRG
Q4 25
$2.0B
$215.7M
Q3 25
$2.0B
$213.8M
Q2 25
$1.0B
$205.2M
Q1 25
$1.0B
$205.0M
Q4 24
$1.1B
$202.9M
Q3 24
$1.1B
$203.8M
Q2 24
$1.1B
$186.3M
Q1 24
$1.1B
$169.4M
Total Assets
MP
MP
PNRG
PNRG
Q4 25
$3.9B
$323.9M
Q3 25
$3.8B
$332.0M
Q2 25
$2.3B
$343.0M
Q1 25
$2.4B
$339.3M
Q4 24
$2.3B
$324.6M
Q3 24
$2.3B
$345.6M
Q2 24
$2.4B
$334.8M
Q1 24
$2.4B
$332.9M
Debt / Equity
MP
MP
PNRG
PNRG
Q4 25
0.50×
Q3 25
0.51×
Q2 25
0.90×
Q1 25
0.88×
Q4 24
0.86×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
MP
MP
PNRG
PNRG
Operating Cash FlowLast quarter
$-46.9M
$12.2M
Free Cash FlowOCF − Capex
$-109.3M
FCF MarginFCF / Revenue
-207.4%
Capex IntensityCapex / Revenue
118.5%
Cash ConversionOCF / Net Profit
-4.97×
3.60×
TTM Free Cash FlowTrailing 4 quarters
$-328.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MP
MP
PNRG
PNRG
Q4 25
$-46.9M
$12.2M
Q3 25
$-42.0M
$54.7M
Q2 25
$-3.7M
$-8.3M
Q1 25
$-63.2M
$38.2M
Q4 24
$30.5M
$23.9M
Q3 24
$-6.8M
$50.8M
Q2 24
$30.8M
$-1.9M
Q1 24
$-41.1M
$43.2M
Free Cash Flow
MP
MP
PNRG
PNRG
Q4 25
$-109.3M
Q3 25
$-92.5M
Q2 25
$-32.7M
Q1 25
$-93.7M
Q4 24
$-11.2M
Q3 24
$-53.3M
Q2 24
$-15.6M
Q1 24
$-93.0M
FCF Margin
MP
MP
PNRG
PNRG
Q4 25
-207.4%
Q3 25
-172.8%
Q2 25
-56.9%
Q1 25
-154.0%
Q4 24
-18.3%
Q3 24
-84.7%
Q2 24
-50.1%
Q1 24
-191.0%
Capex Intensity
MP
MP
PNRG
PNRG
Q4 25
118.5%
Q3 25
94.3%
Q2 25
50.5%
Q1 25
50.1%
Q4 24
68.3%
Q3 24
73.8%
Q2 24
148.7%
Q1 24
106.5%
Cash Conversion
MP
MP
PNRG
PNRG
Q4 25
-4.97×
3.60×
Q3 25
5.18×
Q2 25
-2.58×
Q1 25
4.18×
Q4 24
10.50×
Q3 24
2.30×
Q2 24
-0.10×
Q1 24
-2.49×
3.82×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

MP
MP

Materials Segment$35.6M68%
Other$17.1M32%

PNRG
PNRG

Oil Sales$43.1M84%
Natural Gas Liquid$5.5M11%
Oil And Gas Service$2.0M4%

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