Does HUDSON TECHNOLOGIES INC /NY have an economic moat?

Based on its FY2025 SEC filings, the Moat Index scores HUDSON TECHNOLOGIES INC /NY (HDSN) 48.1 out of 100 — a Shallow moat. The four filters behind that score (each 0–100): pricing power 19, returns on capital 38, balance-sheet safety 100, capital discipline 55.

Is HDSN 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 $9.00 per share versus a recent price of $6.17 — 31% below value. This is an educational estimate computed from primary SEC filings, not investment advice.

How has HDSN's Moat Score changed over time?

The record logs 2 readings since Jul 17, 2026; the latest reads 48.1 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

HUDSON TECHNOLOGIES INC /NY

HDSN · Industrials · $257.0M mkt cap · FY2025 filings · Shallow moat ·

On the watchlist

Shallow moat

The four filters

Pricing power19

Median gross margin 27.4% over 10y, variable.

Returns on capital38

Median ROIC 9.7%, above the 9% hurdle in 50% of years.

Balance-sheet safety100

Net cash position — no leverage risk.

Capital discipline55

Owner earnings +5.1%/yr, share count flat.

Margin of safety

Above valueOn sale

31% below value

Owner earnings (normalized): $33.7M
Est. intrinsic value / share: $9.00
Recent price: $6.17
Discount to value: 31% 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 HDSN 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 scale48.1 / 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 — HDSN 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

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

Nearest peers by Moat Score

#115AENT ALLIANCE ENTERTAINMENT HOLDING CORP48.4 out of 100, Shallow moatShallow moat
#116FTI TechnipFMC plc48.3 out of 100, Shallow moatShallow moat
#118GRC The Gorman-Rupp Company47.8 out of 100, Shallow moatShallow moat
#119SPXC SPX TECHNOLOGIES, INC.47.6 out of 100, Shallow moatShallow moat

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

Common questions about HDSN

Does HUDSON TECHNOLOGIES INC /NY have an economic moat?: Based on its FY2025 SEC filings, the Moat Index scores HUDSON TECHNOLOGIES INC /NY (HDSN) 48.1 out of 100 — a Shallow moat. The four filters behind that score (each 0–100): pricing power 19, returns on capital 38, balance-sheet safety 100, capital discipline 55.
Is HDSN 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 $9.00 per share versus a recent price of $6.17 — 31% below value. This is an educational estimate computed from primary SEC filings, not investment advice.
How has HDSN's Moat Score changed over time?: The record logs 2 readings since Jul 17, 2026; the latest reads 48.1 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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Scored from primary SEC filings via the public methodology. Educational only — not a recommendation to buy or sell HDSN. See the disclaimer.