Haffner Energy

Haffner Energy PEG

The PEG Ratio (Price/Earnings-to-Growth) of Haffner Energy (ALHAF.PA) as of Oct 30, 2026 is -0.15. In the previous year, PEG Ratio (Price/Earnings-to-Growth) was -1.52 — a change of -90.36% (higher).

PEG

-0.15

YoY

-90.36%

Last updated:

PEG Ratio (Price/Earnings-to-Growth) of Haffner Energy is 2026 -0.15 . PEG Ratio (Price/Earnings-to-Growth) of Haffner Energy was 2025 -1.52 . It decreases by -90.36% higher compared to the previous year.

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Haffner Energy Stock analysis

What does Haffner Energy do? Haffner Energy SA designs and builds HYNOCA, a carbon-negative solution for producing renewable hydrogen through biomass thermolysis. The company specializes in turnkey renewable energy production stations for industrial clients and local authorities, protected by patent families and international patents. Its first industrial HYNOCA installation, operated by R-HYNOCA (a subsidiary of R-GDS), began operations in 2001 in Strasbourg, serving as a commercial model for its technology. The firm generates revenue through project management, construction, and licensing of the HYNOCA process, targeting industrial and municipal energy needs. The company's primary product, HYNOCA, is a patented process for green hydrogen production from biomass, marketed to industrial and local authority clients seeking sustainable energy solutions. R-HYNOCA, operating the Strasbourg facility, demonstrates the technology's commercial viability and serves as a reference for potential clients. Haffner Energy SA leverages its 2001 operational history and patent protections to secure contracts for new installations and technology licensing. Haffner Energy SA's revenue streams include the construction of turnkey energy stations, project management services, and licensing of the HYNOCA process. Industrial clients and local authorities are the key segments purchasing these solutions, driven by the need for carbon-negative renewable hydrogen production. The firm's focus on biomass-to-energy engineering and its 2001 operational history provide a foundation for its current business model. Haffner Energy is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Haffner Energy stock

PEG Ratio (Price/Earnings-to-Growth) of Haffner Energy is -0.15 in 2026.

PEG Ratio (Price/Earnings-to-Growth) of Haffner Energy changed from -1.52 to -0.15, representing a -90.36% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of PEG Ratio (Price/Earnings-to-Growth) Haffner Energy since 2006 – with annual values, charts, and detailed analysis.

The PEG ratio adjusts the P/E ratio by the expected earnings growth rate. A PEG below 1 may indicate an undervalued stock relative to its growth potential.

PEG = P/E Ratio / Expected Annual EPS Growth Rate

To evaluate PEG Ratio (Price/Earnings-to-Growth)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for PEG Ratio (Price/Earnings-to-Growth).

A 'good' varies by industry and company stage. On Eulerpool, you can compare PEG Ratio (Price/Earnings-to-Growth)'s Haffner Energy with sector peers and the industry average to assess whether it is attractive.

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Valuation — Haffner Energy

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