Dio

Dio P/B

The P/B (Price-to-Book Ratio) of Dio (039840.KQ) as of Oct 18, 2026 is 1.28. In the previous year, P/B (Price-to-Book Ratio) was 1.20 — a change of 6.49% (higher).

P/B

1.28

YoY

6.49%

Last updated:

P/B (Price-to-Book Ratio) of Dio is 2025 1.28 . P/B (Price-to-Book Ratio) of Dio was 2024 1.20 . It decreases by 6.49% higher compared to the previous year.

The Dio P/B history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

P/B
Date
P/B
Jan 1, 2018
2.15 KRW
Jan 1, 2019
1.72 KRW
Jan 1, 2020
1.53 KRW
Jan 1, 2021
1.31 KRW
Jan 1, 2022
1.47 KRW
Jan 1, 2023
1.26 KRW
Jan 1, 2024
1.20 KRW
Jan 1, 2025
1.28 KRW
The Dio P/B history
YEARP/BYoY
1.28+6.49%
1.20-4.75%
1.26-14.69%
1.47+12.74%
1.31-14.24%
1.53-11.19%
1.72-20.19%
2.15-2.89%
2.22-3.27%
2.29-27.20%
3.15-48.84%
6.15—

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Dio Stock analysis

What does Dio do? Dio Corp, listed on the Korean stock exchange with ticker 039840.KQ and ISIN KR7039840004, is headquartered in Busan, South Korea. The company operates in the Health Care sector, specifically within the Health Care industry. Dio Corp employs 468 full-time staff and went public on June 29, 2000. The company's website is https://www.dio.co.kr/kor/intro.do. Dio Corp manufactures and sells medical devices, with operations structured across two divisions. The medical equipment division offers dental implant systems, surface treatment products, surgical instruments, and oral care products including whitening foam toothpastes, children's foam toothpastes, and foam cleansers. Additionally, this division provides digital imaging systems, dental lasers, dental equipment, implant devices, and dental materials. The parking system division focuses on parking systems and steel structures for buildings. Dio Corp distributes its products both domestically within South Korea and internationally. The company's business activities are centered on medical device manufacturing and related services, with a presence in both domestic and overseas markets. No additional details about founding year, specific acquisitions, or financial figures beyond the provided employee count and IPO date are available from the source material. Dio is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Dio stock

P/B (Price-to-Book Ratio) of Dio is 1.28 in 2025.

P/B (Price-to-Book Ratio) of Dio changed from 1.20 to 1.28, representing a 6.49% 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) Dio 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 Dio with sector peers and the industry average to assess whether it is attractive.

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Valuation — Dio

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