Cathay Biotech

Cathay Biotech P/B

The P/B (Price-to-Book Ratio) of Cathay Biotech (688065.SS) as of Oct 18, 2026 is 1.78. In the previous year, P/B (Price-to-Book Ratio) was 3.29 — a change of -45.76% (lower).

P/B

1.78

YoY

-45.76%

Last updated:

P/B (Price-to-Book Ratio) of Cathay Biotech is 2025 1.78 . P/B (Price-to-Book Ratio) of Cathay Biotech was 2024 3.29 . It decreases by -45.76% lower compared to the previous year.

The Cathay Biotech P/B history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

P/B
Date
P/B
Jan 1, 2018
11.98 CNY
Jan 1, 2019
8.15 CNY
Jan 1, 2020
3.64 CNY
Jan 1, 2021
3.55 CNY
Jan 1, 2022
3.45 CNY
Jan 1, 2023
3.39 CNY
Jan 1, 2024
3.29 CNY
Jan 1, 2025
1.78 CNY
The Cathay Biotech P/B history
YEARP/BYoY
1.78-45.76%
3.29-2.98%
3.39-1.93%
3.45-2.59%
3.55-2.63%
3.64-55.30%
8.15-31.99%
11.98-30.41%
17.22-44.52%
31.03—

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Cathay Biotech Stock analysis

What does Cathay Biotech do? Cathay Biotech Inc., headquartered in Shanghai, China, operates in the Materials sector with a focus on Chemicals. The company develops, produces, and sells new bio-based materials, including biological long-chain dibasic acids and bio-based polyamide series such as lauric acid and brazilian acid. These products are utilized in long-chain polyamides, fragrances, hot melt adhesives, lubricants, and powder coatings. Cathay Biotech serves both domestic and international markets with a workforce of 2,324 employees, having listed on the stock market in 2020. Cathay Biotech is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Cathay Biotech stock

P/B (Price-to-Book Ratio) of Cathay Biotech is 1.78 in 2025.

P/B (Price-to-Book Ratio) of Cathay Biotech changed from 3.29 to 1.78, representing a -45.76% 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) Cathay Biotech 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 Cathay Biotech with sector peers and the industry average to assess whether it is attractive.

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Valuation — Cathay Biotech

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