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Side-by-side financial comparison of Limbach Holdings, Inc. (LMB) and MP Materials Corp. (MP). Click either name above to swap in a different company.

Limbach Holdings, Inc. is the larger business by last-quarter revenue ($138.9M vs $90.6M, roughly 1.5× MP Materials Corp.). Limbach Holdings, Inc. runs the higher net margin — 3.2% vs -8.8%, a 11.9% gap on every dollar of revenue. On growth, MP Materials Corp. posted the faster year-over-year revenue change (49.1% vs 4.3%). Over the past eight quarters, MP Materials Corp.'s revenue compounded faster (70.3% CAGR vs 6.6%).

Limbach Flugmotoren is a Chinese-owned company based in Germany that produces aircraft engines.

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.

LMB vs MP — Head-to-Head

Bigger by revenue
LMB
LMB
1.5× larger
LMB
$138.9M
$90.6M
MP
Growing faster (revenue YoY)
MP
MP
+44.7% gap
MP
49.1%
4.3%
LMB
Higher net margin
LMB
LMB
11.9% more per $
LMB
3.2%
-8.8%
MP
Faster 2-yr revenue CAGR
MP
MP
Annualised
MP
70.3%
6.6%
LMB

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
LMB
LMB
MP
MP
Revenue
$138.9M
$90.6M
Net Profit
$4.4M
$-8.0M
Gross Margin
22.4%
Operating Margin
0.8%
Net Margin
3.2%
-8.8%
Revenue YoY
4.3%
49.1%
Net Profit YoY
64.8%
EPS (diluted)
$0.36
$-0.04

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
LMB
LMB
MP
MP
Q1 26
$138.9M
$90.6M
Q4 25
$186.9M
$52.7M
Q3 25
$184.6M
$53.6M
Q2 25
$142.2M
$57.4M
Q1 25
$133.1M
$60.8M
Q4 24
$143.7M
$61.0M
Q3 24
$133.9M
$62.9M
Q2 24
$122.2M
$31.3M
Net Profit
LMB
LMB
MP
MP
Q1 26
$4.4M
$-8.0M
Q4 25
$12.3M
$9.4M
Q3 25
$8.8M
$-41.8M
Q2 25
$7.8M
$-30.9M
Q1 25
$10.2M
$-22.6M
Q4 24
$9.8M
$-22.3M
Q3 24
$7.5M
$-25.5M
Q2 24
$6.0M
$-34.1M
Gross Margin
LMB
LMB
MP
MP
Q1 26
22.4%
Q4 25
25.7%
Q3 25
24.2%
Q2 25
28.0%
Q1 25
27.6%
Q4 24
30.3%
Q3 24
27.0%
Q2 24
27.4%
Operating Margin
LMB
LMB
MP
MP
Q1 26
0.8%
Q4 25
9.4%
-7.0%
Q3 25
7.2%
-125.2%
Q2 25
7.5%
-76.5%
Q1 25
5.9%
-57.2%
Q4 24
9.1%
-72.1%
Q3 24
8.1%
-62.8%
Q2 24
6.7%
-171.1%
Net Margin
LMB
LMB
MP
MP
Q1 26
3.2%
-8.8%
Q4 25
6.6%
17.9%
Q3 25
4.8%
-78.0%
Q2 25
5.5%
-53.8%
Q1 25
7.7%
-37.2%
Q4 24
6.9%
-36.6%
Q3 24
5.6%
-40.5%
Q2 24
4.9%
-108.9%
EPS (diluted)
LMB
LMB
MP
MP
Q1 26
$0.36
$-0.04
Q4 25
$1.01
$0.07
Q3 25
$0.73
$-0.24
Q2 25
$0.64
$-0.19
Q1 25
$0.85
$-0.14
Q4 24
$0.81
$-0.12
Q3 24
$0.62
$-0.16
Q2 24
$0.50
$-0.21

Balance Sheet & Financial Strength

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

Metric
LMB
LMB
MP
MP
Cash + ST InvestmentsLiquidity on hand
$15.8M
$1.7B
Total DebtLower is stronger
$56.6M
$1.0B
Stockholders' EquityBook value
$196.3M
$2.0B
Total Assets
$377.0M
$3.8B
Debt / EquityLower = less leverage
0.29×
0.51×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LMB
LMB
MP
MP
Q1 26
$15.8M
$1.7B
Q4 25
$11.3M
$1.2B
Q3 25
$9.8M
$1.1B
Q2 25
$38.9M
$261.5M
Q1 25
$38.1M
$198.3M
Q4 24
$44.9M
$282.4M
Q3 24
$51.2M
$284.4M
Q2 24
$59.5M
$295.6M
Total Debt
LMB
LMB
MP
MP
Q1 26
$56.6M
$1.0B
Q4 25
$30.5M
$998.7M
Q3 25
$56.3M
$997.3M
Q2 25
$28.4M
$910.8M
Q1 25
$23.7M
$909.8M
Q4 24
$23.6M
$908.7M
Q3 24
$20.5M
Q2 24
$19.7M
Stockholders' Equity
LMB
LMB
MP
MP
Q1 26
$196.3M
$2.0B
Q4 25
$195.7M
$2.0B
Q3 25
$181.6M
$2.0B
Q2 25
$170.5M
$1.0B
Q1 25
$161.1M
$1.0B
Q4 24
$153.5M
$1.1B
Q3 24
$142.2M
$1.1B
Q2 24
$133.0M
$1.1B
Total Assets
LMB
LMB
MP
MP
Q1 26
$377.0M
$3.8B
Q4 25
$381.1M
$3.9B
Q3 25
$409.1M
$3.8B
Q2 25
$343.0M
$2.3B
Q1 25
$336.4M
$2.4B
Q4 24
$352.1M
$2.3B
Q3 24
$324.4M
$2.3B
Q2 24
$303.9M
$2.4B
Debt / Equity
LMB
LMB
MP
MP
Q1 26
0.29×
0.51×
Q4 25
0.16×
0.50×
Q3 25
0.31×
0.51×
Q2 25
0.17×
0.90×
Q1 25
0.15×
0.88×
Q4 24
0.15×
0.86×
Q3 24
0.14×
Q2 24
0.15×

Cash Flow & Capital Efficiency

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

Metric
LMB
LMB
MP
MP
Operating Cash FlowLast quarter
$-1.9M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LMB
LMB
MP
MP
Q1 26
$-1.9M
Q4 25
$28.1M
$-46.9M
Q3 25
$13.3M
$-42.0M
Q2 25
$2.0M
$-3.7M
Q1 25
$2.2M
$-63.2M
Q4 24
$19.3M
$30.5M
Q3 24
$4.9M
$-6.8M
Q2 24
$16.5M
$30.8M
Free Cash Flow
LMB
LMB
MP
MP
Q1 26
Q4 25
$27.9M
$-109.3M
Q3 25
$12.8M
$-92.5M
Q2 25
$1.2M
$-32.7M
Q1 25
$11.0K
$-93.7M
Q4 24
$18.0M
$-11.2M
Q3 24
$4.6M
$-53.3M
Q2 24
$13.2M
$-15.6M
FCF Margin
LMB
LMB
MP
MP
Q1 26
Q4 25
14.9%
-207.4%
Q3 25
7.0%
-172.8%
Q2 25
0.8%
-56.9%
Q1 25
0.0%
-154.0%
Q4 24
12.5%
-18.3%
Q3 24
3.4%
-84.7%
Q2 24
10.8%
-50.1%
Capex Intensity
LMB
LMB
MP
MP
Q1 26
Q4 25
0.1%
118.5%
Q3 25
0.3%
94.3%
Q2 25
0.6%
50.5%
Q1 25
1.7%
50.1%
Q4 24
0.9%
68.3%
Q3 24
0.3%
73.8%
Q2 24
2.7%
148.7%
Cash Conversion
LMB
LMB
MP
MP
Q1 26
Q4 25
2.29×
-4.97×
Q3 25
1.52×
Q2 25
0.26×
Q1 25
0.22×
Q4 24
1.96×
Q3 24
0.66×
Q2 24
2.77×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LMB
LMB

ODR$99.8M72%
GCR$39.0M28%

MP
MP

Materials Segment$72.2M80%
Magnetics Segment$21.1M23%

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