S&J

S&J P/B

The P/B (Price-to-Book Ratio) of S&J (5599.T) as of Nov 5, 2026 is 5.00. In the previous year, P/B (Price-to-Book Ratio) was 5.69 — a change of -12.26% (lower).

P/B

5.00

YoY

-12.26%

Last updated:

P/B (Price-to-Book Ratio) of S&J is 2025 5.00 . P/B (Price-to-Book Ratio) of S&J was 2024 5.69 . It decreases by -12.26% lower compared to the previous year.

The S&J P/B history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

P/B
Date
P/B
Jan 1, 2022
18.43 JPY
Jan 1, 2023
13.28 JPY
Jan 1, 2024
5.69 JPY
Jan 1, 2025
5.00 JPY
The S&J P/B history
YEARP/BYoY
5.00-12.26%
5.69-57.14%
13.28-27.94%
18.43—

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

S&J Stock analysis

What does S&J do? S&J Corp generates revenue through its cybersecurity business, offering consulting services that include security advisors, incident response, email security, vulnerability diagnosis, and security products. The company also provides SOC services via KeepEye, its proprietary cloud-based EDR service powered by SOC Engine, which delivers security monitoring and operation services. Additionally, S&J Corp offers monitoring and operation services using other companies' EDR products. The primary customers for these services are businesses requiring comprehensive cybersecurity solutions, particularly those seeking expert security advisory and proactive threat monitoring capabilities. The company's core products are KeepEye for SOC services and its suite of consulting services covering security advisory, incident response, and vulnerability diagnosis. KeepEye operates as a cloud-based endpoint detection and response solution, while the consulting services leverage S&J Corp's expertise in security operations. These offerings target enterprises needing robust cybersecurity infrastructure without developing in-house capabilities. S&J Corp's revenue streams are derived from both its proprietary KeepEye platform and third-party EDR product integrations, with consulting services forming a significant portion of its business model. The firm's focus on security monitoring and operation services through SOC Engine positions it to serve clients across various industries requiring continuous threat detection and response capabilities. S&J is one of the most popular companies on Eulerpool.

Frequently Asked Questions about S&J stock

P/B (Price-to-Book Ratio) of S&J is 5.00 in 2025.

P/B (Price-to-Book Ratio) of S&J changed from 5.69 to 5.00, representing a -12.26% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of P/B (Price-to-Book Ratio) S&J since 2006 – with annual values, charts, and detailed analysis.

The Price-to-Book ratio compares a company's market price to its book value. A low P/B may indicate an undervalued stock, while a high P/B could suggest overvaluation or strong growth expectations.

P/B = Stock Price / Book Value per Share

To evaluate P/B (Price-to-Book Ratio)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for P/B (Price-to-Book Ratio).

A 'good' varies by industry and company stage. On Eulerpool, you can compare P/B (Price-to-Book Ratio)'s S&J with sector peers and the industry average to assess whether it is attractive.

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Valuation — S&J

All Key Metrics — S&J