The Moat Index

NORTHERN OIL & GAS, INC.

NOG · Materials · $2.1B mkt cap · FY2025 filings · Shallow moat ·

Doesn't clear the bar

44/ 100
Shallow moat

The four filters

Pricing power92

Median gross margin 80.8% over 10y, stable.

Returns on capital39

Median ROIC 9.9%, above the 9% hurdle in 50% of years.

Balance-sheet safety0

Net debt/EBITDA 9.7x, interest coverage 1x.

Capital discipline24

Owner earnings trend unclear, share count growing (dilution).

Margin of safety

Above valueOn sale
No price data
Owner earnings (normalized)
Est. intrinsic value / share
Recent price
$21.19
Discount to value
No price data

Conservative model: 9% discount rate, 0% assumed growth (capped at 4%), maintenance capex ≈ min(capex, D&A).

18 years of fundamentals

The business, in plain English

NORTHERN OIL & GAS, INC. booked $2.5B of revenue in FY2025 in the Materials sector and kept 80.9% of it as gross profit — a high-margin business by that measure. After every other cost, 1.6% of each revenue dollar reached the bottom line.

Across the filed record, revenue grew from $14.2M (FY2009) to $2.5B (FY2025) — about 38.1% a year compounded over 16 years.

It earned 3.5% on invested capital in FY2025, with a median of 8.9% across 17 filed years. The Returns on Capital filter above scores it 39/100.

The balance sheet carried $2.4B of total debt in FY2025. Balance-Sheet Safety scores it 0/100.

The share count rose 185.1% between FY2008 and FY2025 — existing owners have been diluted over the record. Capital Discipline scores it 24/100.

Put together: Pricing Power is the strongest of the four filters (92/100) and Balance-Sheet Safety the weakest (0/100), which is how NOG lands at 44/100 — a Shallow moat.

This breakdown is generated from the filed numbers and sub-scores above — no outside narrative, no estimates. Where a filing doesn’t disclose an input, the sentence that would need it is omitted instead of guessed.

FY2008–FY2025 · 18 fiscal years, normalized from NOG’s SEC filings

RevenueSales, as filed$2.5B FY2025
$0$1B$2B2008201420202025
Gross marginRevenue kept after cost of goods80.9% FY2025
0%50%2008201420202025
Return on invested capitalOperating profit on the capital employed3.5% FY2025
−100%0%2008201420202025
Owner earningsCash an owner could take out$143.7M FY2018
−$1B−$500M$02008201420202025

Gaps in a line mean that item isn’t in NOG’s filings for that year — the series is never interpolated or estimated. The Table view lists every filed value, including operating and net margins, total debt, and share count.

Moat Score history

3 logged readings since Jul 17, 2026 · append-only, never rewritten

Moat Score over timeLast scored reading of each day, on the 0–100 scale44.0 / 100
0406080100WideNarrowShallowNo moatJul 17, 2026

Score history begins Jul 17, 2026 — the record builds from here and can’t be backfilled.

Tier changesSame-methodology crossings of the Wide / Narrow / Shallow bars

None yet — NOG has read Shallow moat for every logged capture since Jul 17, 2026.

Scores are logged append-only and never overwritten — this record can’t be backfilled, which is exactly why it’s worth keeping.

Materials context

#88 of 214 scored Materials companies, ranked by Moat Score.

Nearest peers by Moat Score

  1. #86OEC ORION S.A.44.4 out of 100, Shallow moatShallow moat
  2. #87APOG APOGEE ENTERPRISES, INC.44.1 out of 100, Shallow moatShallow moat
  3. #89TTI TETRA Technologies, Inc.43.4 out of 100, Shallow moatShallow moat
  4. #90MLM MARTIN MARIETTA MATERIALS INC43.3 out of 100, Shallow moatShallow moat

Compare NOG with its nearest peersAll Materials companies on the Index →

Common questions about NOG

Does NORTHERN OIL & GAS, INC. have an economic moat?
Based on its FY2025 SEC filings, the Moat Index scores NORTHERN OIL & GAS, INC. (NOG) 44.0 out of 100 — a Shallow moat. The four filters behind that score (each 0–100): pricing power 92, returns on capital 39, balance-sheet safety 0, capital discipline 24.
How has NOG's Moat Score changed over time?
The record logs 3 readings since Jul 17, 2026; the latest reads 44.0 out of 100 (shallow moat). No tier changes on record yet. The history is append-only — readings are only ever added, never rewritten.
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NORTHERN OIL & GAS, INC. (NOG) Moat Score — The Moat Index · Buy Like Buffett