Spectra Systems Stock

Spectra Systems Rule of 40

Delisted

The Rule of 40 of Spectra Systems (SPSY.L) as of Aug 10, 2026 is 165.80 %. In the previous year, Rule of 40 was 38.62 % — a change of 329.31% (higher).

Rule of 40

165.80 %

YoY

329.31%

Last updated:

Rule of 40 of Spectra Systems is 2026 165.80 % . Rule of 40 of Spectra Systems was 2025 38.62 % . It decreases by 329.31% higher compared to the previous year.
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Spectra Systems Stock analysis

What does Spectra Systems do? Spectra Systems is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Spectra Systems stock

Rule of 40 of Spectra Systems is 165.80 % in 2026.

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

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.

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