Mach Natural Resources LP (MNR)

Energy · Oil & Gas E&P
$10.73 +0.56% on the day Market cap $1.9B 52-week range $10.15 to $15.02 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.

Mach Natural Resources LP's free cash flow isn't comparable to its market value here, so a cash-flow reverse DCF doesn't give a meaningful answer. The Modeling tab works from revenue and margins instead.

Fundamental grade

C

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

Valuation8
Profitability4
Growth7
Financial health1

Results from SEC filings

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

Fiscal year20212022202320242025
Revenue$392M$937M$762M$970M$1.2B
Net income$138M$517M$69M$185M$143M
Free cash flow—————
EPS (diluted)——$0.72$1.90$1.09
Operating margin39.6%55.7%47.1%30.0%20.8%

Where the revenue comes from

Revenue by products, fiscal 2025. Every breakdown, year by year.

Oil, natural gas, and NGL sales$1.0B88%
Gain (loss) on oil and natural gas derivatives$81M7%
Product sales$29M2%
Midstream revenue$28M2%

Superinvestors who own MNR

From each investor's latest 13F filing (what a 13F shows).

None of the superinvestors we track held MNR in their latest 13F.

Insider buying

Open-market purchases by Mach Natural Resources LP's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you. Every purchase since records began.

DateInsiderSharesPriceValue
Sep 15, 2026 William Wallace Mcmullen
Director
12,390$11.30$140,007
Sep 15, 2026 William Wallace Mcmullen
Director
22,124$11.25$248,895
Sep 14, 2026 Tom L. Ward
Director
172,413$11.60$2M
Apr 13, 2026 Tom L Ward
Insider
153,256$13.05$2M
Mar 23, 2026 William Wallace Mcmullen
3,215$13.63$43,820
Mar 20, 2026 William Wallace Mcmullen
2,500$14.00$35,000
Mar 19, 2026 William Wallace Mcmullen
3,570$14.00$49,980
Mar 19, 2026 Christopher Burn
1,000$14.07$14,070

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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

Are Mach Natural Resources LP insiders buying the stock?

8 open-market insider purchases of MNR in the last 12 months, from SEC Form 4 filings.

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.