Does GREYSTONE LOGISTICS, INC. have an economic moat?

Based on its FY2025 SEC filings, the Moat Index scores GREYSTONE LOGISTICS, INC. (GLGI) 51.8 out of 100 — a Shallow moat. The four filters behind that score (each 0–100): pricing power 14, returns on capital 72, balance-sheet safety 45, capital discipline 84.

Is GLGI stock trading below its intrinsic value?

Against a deliberately conservative owner-earnings model (9% discount rate, 0% assumed growth, capped at 4%), estimated intrinsic value is $2.59 per share versus a recent price of $0.24 — 91% below value. This is an educational estimate computed from primary SEC filings, not investment advice.

How has GLGI's Moat Score changed over time?

The record logs 2 readings since Jul 17, 2026; the latest reads 51.8 out of 100 (shallow moat). No tier changes on record yet. The history is append-only — readings are only ever added, never rewritten.

The Moat Index

GREYSTONE LOGISTICS, INC.

GLGI · Industrials · $6.7M mkt cap · FY2025 filings · Shallow moat ·

On the watchlist

Shallow moat

The four filters

Pricing power14

Median gross margin 15.9% over 10y, stable.

Returns on capital72

Median ROIC 14.5%, above the 9% hurdle in 90% of years.

Balance-sheet safety45

Net debt/EBITDA 1.1x, interest coverage 4x.

Capital discipline84

Owner earnings +12.3%/yr, share count shrinking (buybacks).

Margin of safety

Above valueOn sale

91% below value

Owner earnings (normalized): $6.4M
Est. intrinsic value / share: $2.59
Recent price: $0.24
Discount to value: 91% below value

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

Fundamentals

There's no normalized fundamentals series for GLGI yet — it appears once ingest has processed its filings.

Moat Score history

Moat Score over timeLast scored reading of each day, on the 0–100 scale51.8 / 100

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 — GLGI 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.

Industrials context

#100 of 309 scored Industrials companies, ranked by Moat Score.

Nearest peers by Moat Score

#98PLOW DOUGLAS DYNAMICS, INC52.2 out of 100, Shallow moatShallow moat
#99JBI JANUS INTERNATIONAL GROUP, INC.52.1 out of 100, Shallow moatShallow moat
#101BCO BRINK’S CO51.7 out of 100, Shallow moatShallow moat
#102ZWS ZURN ELKAY WATER SOLUTIONS CORPORATION51.7 out of 100, Shallow moatShallow moat

Compare GLGI with its nearest peers →All Industrials companies on the Index →

Common questions about GLGI

Does GREYSTONE LOGISTICS, INC. have an economic moat?: Based on its FY2025 SEC filings, the Moat Index scores GREYSTONE LOGISTICS, INC. (GLGI) 51.8 out of 100 — a Shallow moat. The four filters behind that score (each 0–100): pricing power 14, returns on capital 72, balance-sheet safety 45, capital discipline 84.
Is GLGI stock trading below its intrinsic value?: Against a deliberately conservative owner-earnings model (9% discount rate, 0% assumed growth, capped at 4%), estimated intrinsic value is $2.59 per share versus a recent price of $0.24 — 91% below value. This is an educational estimate computed from primary SEC filings, not investment advice.
How has GLGI's Moat Score changed over time?: The record logs 2 readings since Jul 17, 2026; the latest reads 51.8 out of 100 (shallow moat). No tier changes on record yet. The history is append-only — readings are only ever added, never rewritten.

Embed this score on your site

One iframe, no script. The badge shows GLGI’s live Moat Score, updates itself as new filings are scored, and links back here. How it works.

<iframe
  src="https://buylikebuffett.com/embed/GLGI"
  width="340" height="150" style="border:0"
  title="GLGI Moat Score — The Moat Index"
  loading="lazy"></iframe>

Scored from primary SEC filings via the public methodology. Educational only — not a recommendation to buy or sell GLGI. See the disclaimer.