Istyle

Istyle Rule of 40

The Rule of 40 of Istyle (3660.T) as of Oct 30, 2026 is 23.95 %. In the previous year, Rule of 40 was 27.21 % — a change of -11.98% (lower).

Rule of 40

23.95 %

YoY

-11.98%

Last updated:

Rule of 40 of Istyle is 2026 23.95 % . Rule of 40 of Istyle was 2025 27.21 % . It decreases by -11.98% lower compared to the previous year.

The Istyle Rule of 40 history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Rule of 40
Date
Rule of 40
Jan 1, 2019
14.56 JPY
Jan 1, 2020
-21.26 JPY
Jan 1, 2021
3.27 JPY
Jan 1, 2022
9.29 JPY
Jan 1, 2023
26.58 JPY
Jan 1, 2024
34.22 JPY
Jan 1, 2025
27.21 JPY
Jan 1, 2026
23.95 JPY
The Istyle Rule of 40 history
YEARRule of 40YoY
23.95 %-11.98%
27.21 %-20.48%
34.22 %+28.75%
26.58 %+186.05%
9.29 %+184.23%
3.27 %-115.38%
-21.26 %-246.05%
14.56 %-74.99%
58.20 %+45.38%
40.03 %-33.33%
60.05 %+43.25%
41.92 %—

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Istyle Stock analysis

What does Istyle do? istyle, Inc. generates revenue through its On Platform segment, which offers marketing services in Japan and overseas, along with premium member services. The Beauty Service segment operates cosmetics e-commerce sites in Japan and runs a cosmetics specialty store, selling beauty products directly to consumers. The Global segment provides services developed outside Japan, targeting international markets. The Others segment includes temporary staffing for beauty salons and investments in companies across various growth stages, contributing to diversified income streams. The company's primary buyers are consumers purchasing cosmetics via e-commerce platforms and premium members seeking exclusive marketing services. Businesses in Japan and overseas contract for marketing and advertising services, while the Global segment serves international clients with tailored solutions. Temporary staffing clients include beauty salons requiring skilled personnel, and investment partners engage with the firm's development business for growth-stage company investments. Revenue streams are derived from direct sales of beauty products through EC sites, membership fees, marketing contracts, and investment returns. The Beauty Service segment's e-commerce operations and specialty store drive significant sales, while the On Platform segment's marketing services and premium memberships provide steady recurring revenue. The Global segment's international services and the Others segment's staffing and investment activities further enhance the company's financial portfolio. Istyle is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Istyle stock

Rule of 40 of Istyle is 23.95 % in 2026.

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