JSL Construction & Development Co

JSL Construction & Development Co Rule of 40

The Rule of 40 of JSL Construction & Development Co (2540.TW) as of Oct 15, 2026 is 13.58 %. In the previous year, Rule of 40 was 65.09 % — a change of -79.14% (lower).

Rule of 40

13.58 %

YoY

-79.14%

Last updated:

Rule of 40 of JSL Construction & Development Co is 2025 13.58 % . Rule of 40 of JSL Construction & Development Co was 2024 65.09 % . It decreases by -79.14% lower compared to the previous year.

The JSL Construction & Development Co Rule of 40 history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Rule of 40
Date
Rule of 40
Jan 1, 2018
102.60 TWD
Jan 1, 2019
39.85 TWD
Jan 1, 2020
143.60 TWD
Jan 1, 2021
46.18 TWD
Jan 1, 2022
4.19 TWD
Jan 1, 2023
99.21 TWD
Jan 1, 2024
65.09 TWD
Jan 1, 2025
13.58 TWD
The JSL Construction & Development Co Rule of 40 history
YEARRule of 40YoY
13.58 %-79.14%
65.09 %-34.39%
99.21 %+2,268.97%
4.19 %-90.93%
46.18 %-67.84%
143.60 %+260.36%
39.85 %-61.16%
102.60 %+2,246.01%
4.37 %-94.26%
76.14 %+1,023.65%
6.78 %—
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JSL Construction & Development Co Stock analysis

What does JSL Construction & Development Co do? JSL Construction & Development Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about JSL Construction & Development Co stock

Rule of 40 of JSL Construction & Development Co is 13.58 % in 2025.

On Eulerpool you can find the complete historical development of Rule of 40 JSL Construction & Development 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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