Writeup Co

Writeup Co Rule of 40

The Rule of 40 of Writeup Co (6580.T) as of Oct 1, 2026 is 1.46 %. In the previous year, Rule of 40 was 62.23 % — a change of -97.65% (lower).

Rule of 40

1.46 %

YoY

-97.65%

Last updated:

Rule of 40 of Writeup Co is 2026 1.46 % . Rule of 40 of Writeup Co was 2025 62.23 % . It decreases by -97.65% lower compared to the previous year.

The Writeup Co Rule of 40 history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Rule of 40
Date
Rule of 40
Jan 1, 2019
17.60 JPY
Jan 1, 2020
28.71 JPY
Jan 1, 2021
43.49 JPY
Jan 1, 2022
60.42 JPY
Jan 1, 2023
-13.45 JPY
Jan 1, 2024
36.30 JPY
Jan 1, 2025
62.23 JPY
Jan 1, 2026
1.46 JPY
The Writeup Co Rule of 40 history
YEARRule of 40YoY
1.46 %-97.65%
62.23 %+71.44%
36.30 %-369.86%
-13.45 %-122.26%
60.42 %+38.93%
43.49 %+51.51%
28.71 %+63.12%
17.60 %-59.95%
43.94 %-26.11%
59.46 %—
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Writeup Co Stock analysis

What does Writeup Co do? Writeup Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Writeup Co stock

Rule of 40 of Writeup Co is 1.46 % in 2026.

On Eulerpool you can find the complete historical development of Rule of 40 Writeup Co 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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