Optorun Co

Optorun Co P/B

The P/B (Price-to-Book Ratio) of Optorun Co (6235.T) as of Oct 18, 2026 is 1.98. In the previous year, P/B (Price-to-Book Ratio) was 1.93 — a change of 2.28% (higher).

P/B

1.98

YoY

2.28%

Last updated:

P/B (Price-to-Book Ratio) of Optorun Co is 2025 1.98 . P/B (Price-to-Book Ratio) of Optorun Co was 2024 1.93 . It decreases by 2.28% higher compared to the previous year.

The Optorun Co P/B history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

P/B
Date
P/B
Jan 1, 2018
4.04 JPY
Jan 1, 2019
3.26 JPY
Jan 1, 2020
2.87 JPY
Jan 1, 2021
2.46 JPY
Jan 1, 2022
2.18 JPY
Jan 1, 2023
2.01 JPY
Jan 1, 2024
1.93 JPY
Jan 1, 2025
1.98 JPY
The Optorun Co P/B history
YEARP/BYoY
1.98+2.28%
1.93-4.04%
2.01-7.41%
2.18-11.64%
2.46-14.29%
2.87-11.82%
3.26-19.44%
4.04-19.45%
5.02-52.98%
10.67-8.01%
11.60—

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Optorun Co Stock analysis

What does Optorun Co do? Optorun Co Ltd, headquartered in Toshima, Tokyo, operates in the Information Technology sector, specializing in Semiconductors. The company manufactures and distributes vacuum coating machines, optical thin film equipment, and related products for applications in smartphones and lenses. With 607 employees, it provides film deposition solutions and process advice, focusing on optical thin film technology for various industries. Listed on 20 December 2017, Optorun serves global markets through its equipment and technical expertise. Optorun Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Optorun Co stock

P/B (Price-to-Book Ratio) of Optorun Co is 1.98 in 2025.

P/B (Price-to-Book Ratio) of Optorun Co changed from 1.93 to 1.98, representing a 2.28% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of P/B (Price-to-Book Ratio) Optorun Co 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 Optorun Co 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 — Optorun Co

All Key Metrics — Optorun Co