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

NATURAL RESOURCE PARTNERS LP is the larger business by last-quarter revenue ($51.3M vs $40.7M, roughly 1.3× PETMED EXPRESS INC). NATURAL RESOURCE PARTNERS LP runs the higher net margin — 78.5% vs -26.0%, a 104.5% gap on every dollar of revenue. On growth, NATURAL RESOURCE PARTNERS LP posted the faster year-over-year revenue change (-21.8% vs -23.3%). Over the past eight quarters, NATURAL RESOURCE PARTNERS LP's revenue compounded faster (-8.3% CAGR vs -20.9%).

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.

PetMed Express, Inc., also known as PetMeds, is an online pet pharmacy based in the United States. It is publicly traded and sells prescription and non-prescription pet medication.

NRP vs PETS — Head-to-Head

Bigger by revenue
NRP
NRP
1.3× larger
NRP
$51.3M
$40.7M
PETS
Growing faster (revenue YoY)
NRP
NRP
+1.4% gap
NRP
-21.8%
-23.3%
PETS
Higher net margin
NRP
NRP
104.5% more per $
NRP
78.5%
-26.0%
PETS
Faster 2-yr revenue CAGR
NRP
NRP
Annualised
NRP
-8.3%
-20.9%
PETS

Income Statement — Q1 FY2025 vs Q3 FY2026

Metric
NRP
NRP
PETS
PETS
Revenue
$51.3M
$40.7M
Net Profit
$40.3M
$-10.6M
Gross Margin
23.3%
Operating Margin
83.7%
-25.7%
Net Margin
78.5%
-26.0%
Revenue YoY
-21.8%
-23.3%
Net Profit YoY
-28.4%
-1392.6%
EPS (diluted)
$-0.50

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
NRP
NRP
PETS
PETS
Q4 25
$40.7M
Q3 25
$44.4M
Q2 25
$51.2M
Q1 25
$51.3M
$50.8M
Q4 24
$61.8M
$52.0M
Q3 24
$50.4M
$58.0M
Q2 24
$54.6M
$66.2M
Q1 24
$65.6M
$65.1M
Net Profit
NRP
NRP
PETS
PETS
Q4 25
$-10.6M
Q3 25
$-8.5M
Q2 25
$-34.2M
Q1 25
$40.3M
$-11.6M
Q4 24
$42.8M
$-707.0K
Q3 24
$38.6M
$2.3M
Q2 24
$46.1M
$3.8M
Q1 24
$56.2M
$-5.0M
Gross Margin
NRP
NRP
PETS
PETS
Q4 25
23.3%
Q3 25
28.0%
Q2 25
28.1%
Q1 25
29.9%
Q4 24
31.0%
Q3 24
32.3%
Q2 24
28.8%
Q1 24
29.3%
Operating Margin
NRP
NRP
PETS
PETS
Q4 25
-25.7%
Q3 25
-18.9%
Q2 25
-66.7%
Q1 25
83.7%
-11.9%
Q4 24
74.9%
-0.9%
Q3 24
84.9%
1.0%
Q2 24
92.3%
6.6%
Q1 24
91.0%
-5.9%
Net Margin
NRP
NRP
PETS
PETS
Q4 25
-26.0%
Q3 25
-19.2%
Q2 25
-66.7%
Q1 25
78.5%
-22.9%
Q4 24
69.2%
-1.4%
Q3 24
76.6%
4.0%
Q2 24
84.4%
5.7%
Q1 24
85.7%
-7.7%
EPS (diluted)
NRP
NRP
PETS
PETS
Q4 25
$-0.50
Q3 25
$-0.41
Q2 25
$-1.65
Q1 25
$-0.56
Q4 24
$-0.03
Q3 24
$0.11
Q2 24
$0.18
Q1 24
$-0.24

Balance Sheet & Financial Strength

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

Metric
NRP
NRP
PETS
PETS
Cash + ST InvestmentsLiquidity on hand
$30.9M
$26.9M
Total DebtLower is stronger
$138.8M
Stockholders' EquityBook value
$32.8M
Total Assets
$772.5M
$88.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NRP
NRP
PETS
PETS
Q4 25
$26.9M
Q3 25
$36.1M
Q2 25
$41.1M
Q1 25
$30.9M
$54.7M
Q4 24
$30.4M
$50.1M
Q3 24
$30.9M
$52.0M
Q2 24
$32.3M
$46.0M
Q1 24
$11.0M
$55.3M
Total Debt
NRP
NRP
PETS
PETS
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
Stockholders' Equity
NRP
NRP
PETS
PETS
Q4 25
$32.8M
Q3 25
$43.1M
Q2 25
$51.5M
Q1 25
$85.1M
Q4 24
$96.2M
Q3 24
$96.4M
Q2 24
$93.5M
Q1 24
$96.7M
Total Assets
NRP
NRP
PETS
PETS
Q4 25
$88.0M
Q3 25
$100.3M
Q2 25
$109.8M
Q1 25
$772.5M
$148.7M
Q4 24
$772.9M
$144.8M
Q3 24
$772.9M
$146.0M
Q2 24
$789.6M
$152.7M
Q1 24
$772.9M
$169.9M

Cash Flow & Capital Efficiency

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

Metric
NRP
NRP
PETS
PETS
Operating Cash FlowLast quarter
$34.4M
$-9.2M
Free Cash FlowOCF − Capex
$-9.2M
FCF MarginFCF / Revenue
-22.7%
Capex IntensityCapex / Revenue
0.1%
Cash ConversionOCF / Net Profit
0.86×
TTM Free Cash FlowTrailing 4 quarters
$-23.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NRP
NRP
PETS
PETS
Q4 25
$-9.2M
Q3 25
$-2.2M
Q2 25
$-12.3M
Q1 25
$34.4M
$7.0M
Q4 24
$66.2M
$-1.2M
Q3 24
$54.1M
$7.4M
Q2 24
$56.6M
$-8.5M
Q1 24
$71.5M
$7.1M
Free Cash Flow
NRP
NRP
PETS
PETS
Q4 25
$-9.2M
Q3 25
$-4.8M
Q2 25
$-13.6M
Q1 25
$4.6M
Q4 24
$-1.9M
Q3 24
$6.1M
Q2 24
$-9.2M
Q1 24
$5.9M
FCF Margin
NRP
NRP
PETS
PETS
Q4 25
-22.7%
Q3 25
-10.8%
Q2 25
-26.5%
Q1 25
9.1%
Q4 24
-3.7%
Q3 24
10.6%
Q2 24
-13.9%
Q1 24
9.0%
Capex Intensity
NRP
NRP
PETS
PETS
Q4 25
0.1%
Q3 25
5.9%
Q2 25
2.5%
Q1 25
4.7%
Q4 24
0.0%
1.5%
Q3 24
0.0%
2.2%
Q2 24
0.0%
1.0%
Q1 24
0.0%
1.9%
Cash Conversion
NRP
NRP
PETS
PETS
Q4 25
Q3 25
Q2 25
Q1 25
0.86×
Q4 24
1.55×
Q3 24
1.40×
3.18×
Q2 24
1.23×
-2.27×
Q1 24
1.27×

Financial Flow Comparison

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

Revenue Breakdown by Segment

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%

PETS
PETS

Reorder$34.0M84%
New Order$5.0M12%
Membership Fees$1.6M4%

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