How has Merlin Group Rule of 40 developed historically?

On Eulerpool you can find the complete historical development of Rule of 40 Merlin Group since 2006 – with annual values, charts, and detailed analysis.

What is the Merlin Group Rule of 40?

The Rule of 40 states that a company's revenue growth rate plus profit margin should exceed 40%. It is widely used to evaluate SaaS and high-growth companies.

Merlin Group Rule of 40

MRG.WA

Delisted

The Rule of 40 of Merlin Group (MRG.WA) as of Jul 26, 2026 is -96.43 %. In the previous year, Rule of 40 was -69.10 % — a change of 39.55% (lower).

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Rule of 40

-96.43 %

YoY

39.55%

Last updated: Jul 26, 2026

Rule of 40 of Merlin Group is 2026 -96.43 % . Rule of 40 of Merlin Group was 2025 -69.10 % . It decreases by 39.55% lower compared to the previous year.

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