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

EASTERN CO is the larger business by last-quarter revenue ($55.3M vs $52.7M, roughly 1.1× MP Materials Corp.). MP Materials Corp. runs the higher net margin — 17.9% vs 1.0%, a 16.8% gap on every dollar of revenue. On growth, MP Materials Corp. posted the faster year-over-year revenue change (-13.6% vs -22.4%). EASTERN CO produced more free cash flow last quarter ($3.1M vs $-109.3M). Over the past eight quarters, MP Materials Corp.'s revenue compounded faster (4.0% CAGR vs -0.6%).

China Eastern Airlines is a major airline in China, headquartered in Changning, Shanghai. It is one of the three major airlines in the country, along with Air China and China Southern Airlines.

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.

EML vs MP — Head-to-Head

Bigger by revenue
EML
EML
1.1× larger
EML
$55.3M
$52.7M
MP
Growing faster (revenue YoY)
MP
MP
+8.8% gap
MP
-13.6%
-22.4%
EML
Higher net margin
MP
MP
16.8% more per $
MP
17.9%
1.0%
EML
More free cash flow
EML
EML
$112.3M more FCF
EML
$3.1M
$-109.3M
MP
Faster 2-yr revenue CAGR
MP
MP
Annualised
MP
4.0%
-0.6%
EML

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
EML
EML
MP
MP
Revenue
$55.3M
$52.7M
Net Profit
$578.9K
$9.4M
Gross Margin
22.3%
Operating Margin
3.1%
-7.0%
Net Margin
1.0%
17.9%
Revenue YoY
-22.4%
-13.6%
Net Profit YoY
103.8%
142.2%
EPS (diluted)
$0.10
$0.07

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
EML
EML
MP
MP
Q4 25
$52.7M
Q3 25
$55.3M
$53.6M
Q2 25
$70.2M
$57.4M
Q1 25
$63.3M
$60.8M
Q4 24
$64.3M
$61.0M
Q3 24
$71.3M
$62.9M
Q2 24
$72.6M
$31.3M
Q1 24
$64.6M
$48.7M
Net Profit
EML
EML
MP
MP
Q4 25
$9.4M
Q3 25
$578.9K
$-41.8M
Q2 25
$3.4M
$-30.9M
Q1 25
$1.9M
$-22.6M
Q4 24
$1.3M
$-22.3M
Q3 24
$-15.3M
$-25.5M
Q2 24
$3.5M
$-34.1M
Q1 24
$1.9M
$16.5M
Gross Margin
EML
EML
MP
MP
Q4 25
Q3 25
22.3%
Q2 25
23.3%
Q1 25
22.4%
Q4 24
23.6%
Q3 24
25.5%
Q2 24
25.4%
Q1 24
23.9%
Operating Margin
EML
EML
MP
MP
Q4 25
-7.0%
Q3 25
3.1%
-125.2%
Q2 25
4.5%
-76.5%
Q1 25
5.1%
-57.2%
Q4 24
6.1%
-72.1%
Q3 24
9.5%
-62.8%
Q2 24
8.3%
-171.1%
Q1 24
5.3%
-66.6%
Net Margin
EML
EML
MP
MP
Q4 25
17.9%
Q3 25
1.0%
-78.0%
Q2 25
4.9%
-53.8%
Q1 25
3.1%
-37.2%
Q4 24
2.0%
-36.6%
Q3 24
-21.5%
-40.5%
Q2 24
4.8%
-108.9%
Q1 24
3.0%
33.9%
EPS (diluted)
EML
EML
MP
MP
Q4 25
$0.07
Q3 25
$0.10
$-0.24
Q2 25
$0.56
$-0.19
Q1 25
$0.32
$-0.14
Q4 24
$0.22
$-0.12
Q3 24
$-2.46
$-0.16
Q2 24
$0.56
$-0.21
Q1 24
$0.31
$-0.08

Balance Sheet & Financial Strength

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

Metric
EML
EML
MP
MP
Cash + ST InvestmentsLiquidity on hand
$9.2M
$1.2B
Total DebtLower is stronger
$998.7M
Stockholders' EquityBook value
$124.3M
$2.0B
Total Assets
$220.0M
$3.9B
Debt / EquityLower = less leverage
0.50×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
EML
EML
MP
MP
Q4 25
$1.2B
Q3 25
$9.2M
$1.1B
Q2 25
$9.1M
$261.5M
Q1 25
$10.2M
$198.3M
Q4 24
$16.1M
$282.4M
Q3 24
$9.7M
$284.4M
Q2 24
$2.0M
$295.6M
Q1 24
$2.1M
$296.5M
Total Debt
EML
EML
MP
MP
Q4 25
$998.7M
Q3 25
$997.3M
Q2 25
$910.8M
Q1 25
$909.8M
Q4 24
$42.2M
$908.7M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
EML
EML
MP
MP
Q4 25
$2.0B
Q3 25
$124.3M
$2.0B
Q2 25
$124.4M
$1.0B
Q1 25
$121.0M
$1.0B
Q4 24
$120.7M
$1.1B
Q3 24
$119.2M
$1.1B
Q2 24
$136.5M
$1.1B
Q1 24
$134.5M
$1.1B
Total Assets
EML
EML
MP
MP
Q4 25
$3.9B
Q3 25
$220.0M
$3.8B
Q2 25
$229.4M
$2.3B
Q1 25
$232.3M
$2.4B
Q4 24
$235.3M
$2.3B
Q3 24
$244.2M
$2.3B
Q2 24
$255.9M
$2.4B
Q1 24
$253.9M
$2.4B
Debt / Equity
EML
EML
MP
MP
Q4 25
0.50×
Q3 25
0.51×
Q2 25
0.90×
Q1 25
0.88×
Q4 24
0.35×
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
EML
EML
MP
MP
Operating Cash FlowLast quarter
$3.1M
$-46.9M
Free Cash FlowOCF − Capex
$3.1M
$-109.3M
FCF MarginFCF / Revenue
5.5%
-207.4%
Capex IntensityCapex / Revenue
0.1%
118.5%
Cash ConversionOCF / Net Profit
5.38×
-4.97×
TTM Free Cash FlowTrailing 4 quarters
$12.3M
$-328.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
EML
EML
MP
MP
Q4 25
$-46.9M
Q3 25
$3.1M
$-42.0M
Q2 25
$3.8M
$-3.7M
Q1 25
$-1.8M
$-63.2M
Q4 24
$11.0M
$30.5M
Q3 24
$-2.9M
$-6.8M
Q2 24
$8.4M
$30.8M
Q1 24
$2.8M
$-41.1M
Free Cash Flow
EML
EML
MP
MP
Q4 25
$-109.3M
Q3 25
$3.1M
$-92.5M
Q2 25
$3.0M
$-32.7M
Q1 25
$-2.7M
$-93.7M
Q4 24
$9.0M
$-11.2M
Q3 24
$-7.7M
$-53.3M
Q2 24
$7.3M
$-15.6M
Q1 24
$1.1M
$-93.0M
FCF Margin
EML
EML
MP
MP
Q4 25
-207.4%
Q3 25
5.5%
-172.8%
Q2 25
4.3%
-56.9%
Q1 25
-4.3%
-154.0%
Q4 24
13.9%
-18.3%
Q3 24
-10.8%
-84.7%
Q2 24
10.1%
-50.1%
Q1 24
1.7%
-191.0%
Capex Intensity
EML
EML
MP
MP
Q4 25
118.5%
Q3 25
0.1%
94.3%
Q2 25
1.1%
50.5%
Q1 25
1.3%
50.1%
Q4 24
3.2%
68.3%
Q3 24
6.7%
73.8%
Q2 24
1.5%
148.7%
Q1 24
2.6%
106.5%
Cash Conversion
EML
EML
MP
MP
Q4 25
-4.97×
Q3 25
5.38×
Q2 25
1.09×
Q1 25
-0.95×
Q4 24
8.41×
Q3 24
Q2 24
2.40×
Q1 24
1.43×
-2.49×

Financial Flow Comparison

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

Revenue Breakdown by Segment

EML
EML

Segment breakdown not available.

MP
MP

Materials Segment$35.6M68%
Other$17.1M32%

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