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Side-by-side financial comparison of ALLIANCE RESOURCE PARTNERS LP (ARLP) and NATURAL RESOURCE PARTNERS LP (NRP). Click either name above to swap in a different company.

ALLIANCE RESOURCE PARTNERS LP is the larger business by last-quarter revenue ($535.5M vs $51.3M, roughly 10.4× NATURAL RESOURCE PARTNERS LP). NATURAL RESOURCE PARTNERS LP runs the higher net margin — 78.5% vs 15.4%, a 63.1% gap on every dollar of revenue. On growth, ALLIANCE RESOURCE PARTNERS LP posted the faster year-over-year revenue change (-9.2% vs -21.8%). Over the past eight quarters, NATURAL RESOURCE PARTNERS LP's revenue compounded faster (-8.3% CAGR vs -9.4%).

Alliance Resource Partners LP is a leading North American natural resource enterprise primarily engaged in the production and marketing of coal for utility and industrial customers. It also operates complementary business segments including mineral royalty management, oil and gas extraction, and logistics support services.

Natural Resource Partners LP is a U.S.-headquartered master limited partnership that owns, manages and leases mineral reserve interests. Its asset portfolio covers coal, aggregates, industrial minerals and oil & gas, with operations primarily across North America, deriving most revenue from royalties paid by third-party resource extraction operators.

ARLP vs NRP — Head-to-Head

Bigger by revenue
ARLP
ARLP
10.4× larger
ARLP
$535.5M
$51.3M
NRP
Growing faster (revenue YoY)
ARLP
ARLP
+12.6% gap
ARLP
-9.2%
-21.8%
NRP
Higher net margin
NRP
NRP
63.1% more per $
NRP
78.5%
15.4%
ARLP
Faster 2-yr revenue CAGR
NRP
NRP
Annualised
NRP
-8.3%
-9.4%
ARLP

Income Statement — Q4 2025 vs Q1 2025

Metric
ARLP
ARLP
NRP
NRP
Revenue
$535.5M
$51.3M
Net Profit
$82.7M
$40.3M
Gross Margin
Operating Margin
18.2%
83.7%
Net Margin
15.4%
78.5%
Revenue YoY
-9.2%
-21.8%
Net Profit YoY
406.2%
-28.4%
EPS (diluted)

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
ARLP
ARLP
NRP
NRP
Q4 25
$535.5M
Q3 25
$571.4M
Q2 25
$547.5M
Q1 25
$540.5M
$51.3M
Q4 24
$590.1M
$61.8M
Q3 24
$613.6M
$50.4M
Q2 24
$593.4M
$54.6M
Q1 24
$651.7M
$65.6M
Net Profit
ARLP
ARLP
NRP
NRP
Q4 25
$82.7M
Q3 25
$95.1M
Q2 25
$59.4M
Q1 25
$74.0M
$40.3M
Q4 24
$16.3M
$42.8M
Q3 24
$86.3M
$38.6M
Q2 24
$100.2M
$46.1M
Q1 24
$158.1M
$56.2M
Operating Margin
ARLP
ARLP
NRP
NRP
Q4 25
18.2%
Q3 25
18.4%
Q2 25
16.2%
Q1 25
17.4%
83.7%
Q4 24
2.6%
74.9%
Q3 24
16.5%
84.9%
Q2 24
19.8%
92.3%
Q1 24
24.6%
91.0%
Net Margin
ARLP
ARLP
NRP
NRP
Q4 25
15.4%
Q3 25
16.6%
Q2 25
10.9%
Q1 25
13.7%
78.5%
Q4 24
2.8%
69.2%
Q3 24
14.1%
76.6%
Q2 24
16.9%
84.4%
Q1 24
24.3%
85.7%

Balance Sheet & Financial Strength

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

Metric
ARLP
ARLP
NRP
NRP
Cash + ST InvestmentsLiquidity on hand
$71.2M
$30.9M
Total DebtLower is stronger
$138.8M
Stockholders' EquityBook value
Total Assets
$2.9B
$772.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARLP
ARLP
NRP
NRP
Q4 25
$71.2M
Q3 25
$94.5M
Q2 25
$55.0M
Q1 25
$81.3M
$30.9M
Q4 24
$137.0M
$30.4M
Q3 24
$195.4M
$30.9M
Q2 24
$203.7M
$32.3M
Q1 24
$134.0M
$11.0M
Total Debt
ARLP
ARLP
NRP
NRP
Q4 25
Q3 25
Q2 25
Q1 25
$138.8M
Q4 24
$142.1M
Q3 24
$197.4M
Q2 24
$210.3M
Q1 24
$188.8M
Total Assets
ARLP
ARLP
NRP
NRP
Q4 25
$2.9B
Q3 25
$2.9B
Q2 25
$2.9B
Q1 25
$2.9B
$772.5M
Q4 24
$2.9B
$772.9M
Q3 24
$3.0B
$772.9M
Q2 24
$3.1B
$789.6M
Q1 24
$3.0B
$772.9M

Cash Flow & Capital Efficiency

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

Metric
ARLP
ARLP
NRP
NRP
Operating Cash FlowLast quarter
$143.9M
$34.4M
Free Cash FlowOCF − Capex
$99.1M
FCF MarginFCF / Revenue
18.5%
Capex IntensityCapex / Revenue
8.4%
Cash ConversionOCF / Net Profit
1.74×
0.86×
TTM Free Cash FlowTrailing 4 quarters
$387.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARLP
ARLP
NRP
NRP
Q4 25
$143.9M
Q3 25
$209.9M
Q2 25
$151.7M
Q1 25
$145.7M
$34.4M
Q4 24
$168.4M
$66.2M
Q3 24
$209.3M
$54.1M
Q2 24
$215.8M
$56.6M
Q1 24
$209.7M
$71.5M
Free Cash Flow
ARLP
ARLP
NRP
NRP
Q4 25
$99.1M
Q3 25
$145.2M
Q2 25
$84.7M
Q1 25
$58.9M
Q4 24
$75.3M
Q3 24
$99.0M
Q2 24
$114.3M
Q1 24
$85.8M
FCF Margin
ARLP
ARLP
NRP
NRP
Q4 25
18.5%
Q3 25
25.4%
Q2 25
15.5%
Q1 25
10.9%
Q4 24
12.8%
Q3 24
16.1%
Q2 24
19.3%
Q1 24
13.2%
Capex Intensity
ARLP
ARLP
NRP
NRP
Q4 25
8.4%
Q3 25
11.3%
Q2 25
12.2%
Q1 25
16.1%
Q4 24
15.8%
0.0%
Q3 24
18.0%
0.0%
Q2 24
17.1%
0.0%
Q1 24
19.0%
0.0%
Cash Conversion
ARLP
ARLP
NRP
NRP
Q4 25
1.74×
Q3 25
2.21×
Q2 25
2.55×
Q1 25
1.97×
0.86×
Q4 24
10.31×
1.55×
Q3 24
2.43×
1.40×
Q2 24
2.15×
1.23×
Q1 24
1.33×
1.27×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ARLP
ARLP

Illinois Basin Segment$339.0M63%
Appalachia Segment$141.4M26%
Other$24.2M5%
Royalties Coal Segment$22.4M4%
Shipping And Handling$10.2M2%

NRP
NRP

Coal Royalty Revenues$35.5M69%
Soda Ash Segment$4.6M9%
Transportation And Processing Services$4.4M9%
Production Lease Minimum Revenues$2.7M5%
Oil And Gas Royalty Revenues$2.4M5%
Other$1.6M3%

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