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Side-by-side financial comparison of Alpha Metallurgical Resources, Inc. (AMR) and SUN COMMUNITIES INC (SUI). Click either name above to swap in a different company.

SUN COMMUNITIES INC is the larger business by last-quarter revenue ($697.2M vs $519.1M, roughly 1.3× Alpha Metallurgical Resources, Inc.). SUN COMMUNITIES INC runs the higher net margin — 1.7% vs -3.3%, a 5.1% gap on every dollar of revenue. On growth, Alpha Metallurgical Resources, Inc. posted the faster year-over-year revenue change (-15.7% vs -25.8%). Over the past eight quarters, SUN COMMUNITIES INC's revenue compounded faster (-2.1% CAGR vs -22.4%).

Alpha Metallurgical Resources, formerly Contura Energy, is a leading coal supplier with underground and surface coal mining complexes across Northern and Central Appalachia. Contura owns large coal basins in Pennsylvania, Virginia and West Virginia which supply both metallurgical coal to produce steel and thermal coal to generate power.

Sun Communities is a publicly traded real estate investment trust that invests in manufactured housing communities and recreational vehicle communities. As of June 2, 2025, the company owned interests in 500 such properties in the United States, Canada, and the UK..

AMR vs SUI — Head-to-Head

Bigger by revenue
SUI
SUI
1.3× larger
SUI
$697.2M
$519.1M
AMR
Growing faster (revenue YoY)
AMR
AMR
+10.2% gap
AMR
-15.7%
-25.8%
SUI
Higher net margin
SUI
SUI
5.1% more per $
SUI
1.7%
-3.3%
AMR
Faster 2-yr revenue CAGR
SUI
SUI
Annualised
SUI
-2.1%
-22.4%
AMR

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
AMR
AMR
SUI
SUI
Revenue
$519.1M
$697.2M
Net Profit
$-17.3M
$12.1M
Gross Margin
Operating Margin
-4.1%
Net Margin
-3.3%
1.7%
Revenue YoY
-15.7%
-25.8%
Net Profit YoY
-711.2%
-96.0%
EPS (diluted)
$-1.35
$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
AMR
AMR
SUI
SUI
Q4 25
$519.1M
Q3 25
$525.2M
$697.2M
Q2 25
$548.7M
$623.5M
Q1 25
$529.7M
$470.2M
Q4 24
$615.4M
$745.9M
Q3 24
$669.8M
$939.9M
Q2 24
$800.1M
$864.0M
Q1 24
$861.3M
$671.3M
Net Profit
AMR
AMR
SUI
SUI
Q4 25
$-17.3M
Q3 25
$-5.5M
$12.1M
Q2 25
$-5.0M
$1.3B
Q1 25
$-33.9M
$-41.2M
Q4 24
$-2.1M
$-228.4M
Q3 24
$3.8M
$300.5M
Q2 24
$58.9M
$56.7M
Q1 24
$127.0M
$-25.2M
Operating Margin
AMR
AMR
SUI
SUI
Q4 25
-4.1%
Q3 25
-0.5%
Q2 25
0.5%
Q1 25
-7.6%
Q4 24
1.6%
Q3 24
0.8%
Q2 24
8.8%
Q1 24
16.5%
Net Margin
AMR
AMR
SUI
SUI
Q4 25
-3.3%
Q3 25
-1.1%
1.7%
Q2 25
-0.9%
210.8%
Q1 25
-6.4%
-8.8%
Q4 24
-0.3%
-30.6%
Q3 24
0.6%
32.0%
Q2 24
7.4%
6.6%
Q1 24
14.7%
-3.8%
EPS (diluted)
AMR
AMR
SUI
SUI
Q4 25
$-1.35
Q3 25
$-0.42
$0.07
Q2 25
$-0.38
$10.02
Q1 25
$-2.60
$-0.34
Q4 24
$-0.09
$-1.80
Q3 24
$0.29
$2.31
Q2 24
$4.49
$0.42
Q1 24
$9.59
$-0.22

Balance Sheet & Financial Strength

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

Metric
AMR
AMR
SUI
SUI
Cash + ST InvestmentsLiquidity on hand
$415.6M
$542.7M
Total DebtLower is stronger
$9.8M
Stockholders' EquityBook value
$1.5B
$7.0B
Total Assets
$2.3B
$12.8B
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMR
AMR
SUI
SUI
Q4 25
$415.6M
Q3 25
$457.9M
$542.7M
Q2 25
$449.0M
$889.7M
Q1 25
$448.0M
Q4 24
$481.6M
$47.4M
Q3 24
$484.6M
Q2 24
$336.1M
Q1 24
$269.4M
Total Debt
AMR
AMR
SUI
SUI
Q4 25
$9.8M
Q3 25
$2.9M
Q2 25
$3.1M
Q1 25
$2.4M
Q4 24
$2.9M
$7.4B
Q3 24
$3.6M
Q2 24
$5.3M
Q1 24
$6.0M
Stockholders' Equity
AMR
AMR
SUI
SUI
Q4 25
$1.5B
Q3 25
$1.6B
$7.0B
Q2 25
$1.6B
$7.4B
Q1 25
$1.6B
$6.9B
Q4 24
$1.6B
$7.1B
Q3 24
$1.7B
$7.5B
Q2 24
$1.6B
$6.9B
Q1 24
$1.6B
$6.9B
Total Assets
AMR
AMR
SUI
SUI
Q4 25
$2.3B
Q3 25
$2.3B
$12.8B
Q2 25
$2.4B
$13.4B
Q1 25
$2.4B
$16.5B
Q4 24
$2.4B
$16.5B
Q3 24
$2.5B
$17.1B
Q2 24
$2.5B
$17.0B
Q1 24
$2.5B
$17.1B
Debt / Equity
AMR
AMR
SUI
SUI
Q4 25
0.01×
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.00×
Q4 24
0.00×
1.04×
Q3 24
0.00×
Q2 24
0.00×
Q1 24
0.00×

Cash Flow & Capital Efficiency

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

Metric
AMR
AMR
SUI
SUI
Operating Cash FlowLast quarter
$19.0M
$197.8M
Free Cash FlowOCF − Capex
$-10.0M
FCF MarginFCF / Revenue
-1.9%
Capex IntensityCapex / Revenue
5.6%
Cash ConversionOCF / Net Profit
16.35×
TTM Free Cash FlowTrailing 4 quarters
$17.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMR
AMR
SUI
SUI
Q4 25
$19.0M
Q3 25
$50.5M
$197.8M
Q2 25
$53.2M
$256.0M
Q1 25
$22.2M
$243.9M
Q4 24
$56.3M
$118.0M
Q3 24
$189.5M
$189.2M
Q2 24
$138.1M
$311.3M
Q1 24
$196.1M
$242.5M
Free Cash Flow
AMR
AMR
SUI
SUI
Q4 25
$-10.0M
Q3 25
$25.4M
Q2 25
$18.6M
Q1 25
$-16.3M
Q4 24
$13.6M
Q3 24
$158.0M
Q2 24
$77.0M
Q1 24
$132.5M
FCF Margin
AMR
AMR
SUI
SUI
Q4 25
-1.9%
Q3 25
4.8%
Q2 25
3.4%
Q1 25
-3.1%
Q4 24
2.2%
Q3 24
23.6%
Q2 24
9.6%
Q1 24
15.4%
Capex Intensity
AMR
AMR
SUI
SUI
Q4 25
5.6%
Q3 25
4.8%
Q2 25
6.3%
Q1 25
7.3%
Q4 24
6.9%
Q3 24
4.7%
Q2 24
7.6%
Q1 24
7.4%
Cash Conversion
AMR
AMR
SUI
SUI
Q4 25
Q3 25
16.35×
Q2 25
0.19×
Q1 25
Q4 24
Q3 24
49.81×
0.63×
Q2 24
2.34×
5.49×
Q1 24
1.54×

Financial Flow Comparison

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

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