Natural Resource Partners LP (NRP)

Energy · Thermal Coal
$111.11 -0.18% on the day Market cap $1.4B 52-week range $95.51 to $128.60 Prices as of Oct 11, 2026

What the price implies

A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.

Free cash flow growth the price needs
-6% a year for 10 years

At a market value of $1.4B, Natural Resource Partners LP's free cash flow of $166M (fiscal 2025) would need to grow about -6% a year for the stock to be worth today's price. That is slower than the company has grown its free cash flow over the last 9 years.

Assumes a 9% discount rate and 3% growth after year 10, on free cash flow (operating cash flow minus capital spending) from Natural Resource Partners LP's SEC filings. Change any assumption, or model revenue and margins instead, in the Modeling tab, or try your own numbers in the reverse DCF calculator.

Implied by the price-6.4% a year
Free cash flow, last 9 years4.9% a year
Revenue, same period—
Price to free cash flow8.5x

Fundamental grade

C

Five factors scored 1 to 9 from NRP's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.

Valuation6
Profitability7
Growth0
Financial health7

Results from SEC filings

Fiscal years, from Natural Resource Partners LP's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.

Fiscal year20212022202320242025
Revenue$216M$307M$279M$232M—
Net income$77M$238M$201M$155M$136M
Free cash flow$122M$267M$311M$248M$166M
EPS (diluted)—————
Operating margin68.4%99.4%105.0%85.7%—

Where the revenue comes from

Revenue by segments, fiscal 2021. Every breakdown, year by year.

Mineral Rights$194M90%
Soda Ash$22M10%

Superinvestors who own NRP

From each investor's latest 13F filing (what a 13F shows). 2 of the investors we track hold it.

InvestorLast quarterValue% of portfolioQuarter
Bryan Lawrence
Oakcliff Capital Partners
Held $10M3.7%Q2 2026
Murray Stahl
Horizon Kinetics LLC
Added $6M0.07%Q2 2026

Insider buying

Open-market purchases by Natural Resource Partners LP's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.

No open-market insider purchases of NRP in the last 12 months. Most insider activity is selling and option exercises, which aren't shown here.

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In the full deep dive

DCF fair value per share
Yearly return (IRR) at today's price
Growth implied by revenue and margins
15+ years of statements and quarters

Questions

What growth does Natural Resource Partners LP's stock price imply?

At a market value of $1.4B, Natural Resource Partners LP would need its free cash flow to grow about -6% a year for 10 years (discounted at 9%, 3% growth after that) to be worth today's price. Over the last 9 years its free cash flow grew 5% a year.

Are Natural Resource Partners LP insiders buying the stock?

No open-market insider purchases of NRP in the last 12 months, according to SEC Form 4 filings.

Which superinvestors own Natural Resource Partners LP?

2 of the superinvestors Investingly tracks hold NRP in their latest 13F, including Bryan Lawrence, Murray Stahl.

Prices and ratios as of Oct 11, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.