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

MP Materials Corp. is the larger business by last-quarter revenue ($52.7M vs $43.9M, roughly 1.2× Quanterix Corp). MP Materials Corp. runs the higher net margin — 17.9% vs -52.7%, a 70.6% gap on every dollar of revenue. On growth, Quanterix Corp posted the faster year-over-year revenue change (24.7% vs -13.6%). Quanterix Corp produced more free cash flow last quarter ($-16.5M vs $-109.3M). Over the past eight quarters, Quanterix Corp's revenue compounded faster (16.9% 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.

Quanterix Corp is a life sciences firm that develops, manufactures, and commercializes ultra-sensitive single-molecule detection diagnostic platforms, reagents, and testing services. Its solutions empower biological research, drug development, and clinical diagnostics across oncology, neurodegenerative disorders, infectious diseases, and other therapeutic areas, serving research institutions, biopharmaceutical companies, and clinical laboratories globally.

MP vs QTRX — Head-to-Head

Bigger by revenue
MP
MP
1.2× larger
MP
$52.7M
$43.9M
QTRX
Growing faster (revenue YoY)
QTRX
QTRX
+38.3% gap
QTRX
24.7%
-13.6%
MP
Higher net margin
MP
MP
70.6% more per $
MP
17.9%
-52.7%
QTRX
More free cash flow
QTRX
QTRX
$92.7M more FCF
QTRX
$-16.5M
$-109.3M
MP
Faster 2-yr revenue CAGR
QTRX
QTRX
Annualised
QTRX
16.9%
4.0%
MP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MP
MP
QTRX
QTRX
Revenue
$52.7M
$43.9M
Net Profit
$9.4M
$-23.1M
Gross Margin
45.7%
Operating Margin
-7.0%
-56.4%
Net Margin
17.9%
-52.7%
Revenue YoY
-13.6%
24.7%
Net Profit YoY
142.2%
-98.8%
EPS (diluted)
$0.07
$-0.48

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
QTRX
QTRX
Q4 25
$52.7M
$43.9M
Q3 25
$53.6M
$40.2M
Q2 25
$57.4M
$24.5M
Q1 25
$60.8M
$30.3M
Q4 24
$61.0M
$35.2M
Q3 24
$62.9M
$35.8M
Q2 24
$31.3M
$34.4M
Q1 24
$48.7M
$32.1M
Net Profit
MP
MP
QTRX
QTRX
Q4 25
$9.4M
$-23.1M
Q3 25
$-41.8M
$-33.5M
Q2 25
$-30.9M
$-30.0M
Q1 25
$-22.6M
$-20.5M
Q4 24
$-22.3M
$-11.6M
Q3 24
$-25.5M
$-8.4M
Q2 24
$-34.1M
$-7.4M
Q1 24
$16.5M
$-11.2M
Gross Margin
MP
MP
QTRX
QTRX
Q4 25
45.7%
Q3 25
42.8%
Q2 25
46.2%
Q1 25
54.1%
Q4 24
63.0%
Q3 24
56.3%
Q2 24
64.7%
Q1 24
57.8%
Operating Margin
MP
MP
QTRX
QTRX
Q4 25
-7.0%
-56.4%
Q3 25
-125.2%
-92.8%
Q2 25
-76.5%
-151.6%
Q1 25
-57.2%
-86.9%
Q4 24
-72.1%
-42.0%
Q3 24
-62.8%
-32.8%
Q2 24
-171.1%
-31.8%
Q1 24
-66.6%
-47.3%
Net Margin
MP
MP
QTRX
QTRX
Q4 25
17.9%
-52.7%
Q3 25
-78.0%
-83.3%
Q2 25
-53.8%
-122.6%
Q1 25
-37.2%
-67.6%
Q4 24
-36.6%
-33.1%
Q3 24
-40.5%
-23.3%
Q2 24
-108.9%
-21.5%
Q1 24
33.9%
-34.8%
EPS (diluted)
MP
MP
QTRX
QTRX
Q4 25
$0.07
$-0.48
Q3 25
$-0.24
$-0.73
Q2 25
$-0.19
$-0.77
Q1 25
$-0.14
$-0.53
Q4 24
$-0.12
$-0.30
Q3 24
$-0.16
$-0.22
Q2 24
$-0.21
$-0.19
Q1 24
$-0.08
$-0.29

Balance Sheet & Financial Strength

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

Metric
MP
MP
QTRX
QTRX
Cash + ST InvestmentsLiquidity on hand
$1.2B
$29.8M
Total DebtLower is stronger
$998.7M
Stockholders' EquityBook value
$2.0B
$295.7M
Total Assets
$3.9B
$418.8M
Debt / EquityLower = less leverage
0.50×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MP
MP
QTRX
QTRX
Q4 25
$1.2B
$29.8M
Q3 25
$1.1B
$38.3M
Q2 25
$261.5M
$132.9M
Q1 25
$198.3M
$76.5M
Q4 24
$282.4M
$56.7M
Q3 24
$284.4M
$29.3M
Q2 24
$295.6M
$47.0M
Q1 24
$296.5M
$45.3M
Total Debt
MP
MP
QTRX
QTRX
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
QTRX
QTRX
Q4 25
$2.0B
$295.7M
Q3 25
$2.0B
$314.5M
Q2 25
$1.0B
$292.5M
Q1 25
$1.0B
$316.4M
Q4 24
$1.1B
$330.0M
Q3 24
$1.1B
$338.9M
Q2 24
$1.1B
$340.8M
Q1 24
$1.1B
$343.4M
Total Assets
MP
MP
QTRX
QTRX
Q4 25
$3.9B
$418.8M
Q3 25
$3.8B
$444.1M
Q2 25
$2.3B
$375.6M
Q1 25
$2.4B
$396.5M
Q4 24
$2.3B
$406.5M
Q3 24
$2.3B
$411.0M
Q2 24
$2.4B
$415.9M
Q1 24
$2.4B
$414.2M
Debt / Equity
MP
MP
QTRX
QTRX
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
QTRX
QTRX
Operating Cash FlowLast quarter
$-46.9M
$-16.4M
Free Cash FlowOCF − Capex
$-109.3M
$-16.5M
FCF MarginFCF / Revenue
-207.4%
-37.7%
Capex IntensityCapex / Revenue
118.5%
0.2%
Cash ConversionOCF / Net Profit
-4.97×
TTM Free Cash FlowTrailing 4 quarters
$-328.1M
$-80.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MP
MP
QTRX
QTRX
Q4 25
$-46.9M
$-16.4M
Q3 25
$-42.0M
$-41.2M
Q2 25
$-3.7M
$-5.7M
Q1 25
$-63.2M
$-13.9M
Q4 24
$30.5M
$-4.3M
Q3 24
$-6.8M
$-5.7M
Q2 24
$30.8M
$-5.0M
Q1 24
$-41.1M
$-20.2M
Free Cash Flow
MP
MP
QTRX
QTRX
Q4 25
$-109.3M
$-16.5M
Q3 25
$-92.5M
$-41.9M
Q2 25
$-32.7M
$-6.4M
Q1 25
$-93.7M
$-15.1M
Q4 24
$-11.2M
$-4.7M
Q3 24
$-53.3M
$-6.6M
Q2 24
$-15.6M
$-6.5M
Q1 24
$-93.0M
$-20.7M
FCF Margin
MP
MP
QTRX
QTRX
Q4 25
-207.4%
-37.7%
Q3 25
-172.8%
-104.2%
Q2 25
-56.9%
-26.3%
Q1 25
-154.0%
-49.9%
Q4 24
-18.3%
-13.4%
Q3 24
-84.7%
-18.4%
Q2 24
-50.1%
-19.1%
Q1 24
-191.0%
-64.5%
Capex Intensity
MP
MP
QTRX
QTRX
Q4 25
118.5%
0.2%
Q3 25
94.3%
1.7%
Q2 25
50.5%
3.2%
Q1 25
50.1%
4.1%
Q4 24
68.3%
1.2%
Q3 24
73.8%
2.4%
Q2 24
148.7%
4.7%
Q1 24
106.5%
1.6%
Cash Conversion
MP
MP
QTRX
QTRX
Q4 25
-4.97×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
-2.49×

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%

QTRX
QTRX

Products$29.2M67%
Consumable And Other Products$12.7M29%
Service Type Warranties$1.7M4%

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