Clean & Science Co

Clean & Science Co Earnings Yield

The Earnings Yield of Clean & Science Co (045520.KQ) as of Oct 26, 2026 is -15.61 %. In the previous year, Earnings Yield was -34.30 % — a change of -54.49% (higher).

Earnings Yield

-15.61 %

YoY

-54.49%

Last updated:

Earnings Yield of Clean & Science Co is 2025 -15.61 % . Earnings Yield of Clean & Science Co was 2024 -34.30 % . It decreases by -54.49% higher compared to the previous year.

The Clean & Science Co Earnings Yield history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Earnings Yield
Date
Earnings Yield
Jan 1, 2018
31.73 KRW
Jan 1, 2019
37.59 KRW
Jan 1, 2020
61.97 KRW
Jan 1, 2021
-33.59 KRW
Jan 1, 2022
-75.49 KRW
Jan 1, 2023
4.18 KRW
Jan 1, 2024
-34.30 KRW
Jan 1, 2025
-15.61 KRW
The Clean & Science Co Earnings Yield history
YEAREarnings YieldYoY
-15.61 %-54.49%
-34.30 %-920.52%
4.18 %-105.54%
-75.49 %+124.75%
-33.59 %-154.20%
61.97 %+64.85%
37.59 %+18.46%
31.73 %+45.40%
21.83 %+31.17%
16.64 %+0.45%
16.56 %+64.01%
10.10 %—

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Clean & Science Co Stock analysis

What does Clean & Science Co do? Clean & Science Co., Ltd. generates revenue through the manufacture and sale of automotive and industrial air filtration papers under the brands JAF and HPFT. The company produces automotive filter papers for oil filters, air conditioner filters, fuel filters, and other applications, while industrial filter papers are used in thermoelectric power plant gas turbine filters, industrial machine tool cutting filters, compressor filters, and dry cleaning filters. Additionally, the firm offers melt blown products for heating, ventilating, air conditioning, and wastewater treatment systems. Customers include automotive manufacturers and industrial facilities requiring specialized filtration solutions. JAF targets automotive and industrial sectors with its filter papers, while HPFT focuses on air purification and air conditioning systems. The melt blown products cater to HVAC and wastewater treatment applications. The company's revenue streams are derived from direct sales of these branded products to original equipment manufacturers and industrial clients across multiple sectors. Clean & Science Co., Ltd. serves automotive and industrial markets with its JAF and HPFT brands, providing filter papers for critical applications in vehicles and machinery. The melt blown products further expand its offerings into environmental and HVAC systems, ensuring steady demand from clients needing reliable filtration technology. Clean & Science Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Clean & Science Co stock

Earnings Yield of Clean & Science Co is -15.61 % in 2025.

Earnings Yield of Clean & Science Co changed from -34.30 % to -15.61 %, representing a -54.49% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Earnings Yield Clean & Science Co since 2006 – with annual values, charts, and detailed analysis.

Earnings Yield is the inverse of the P/E ratio. It shows the percentage of each dollar invested that was earned by the company. Higher earnings yield indicates better value.

To evaluate Earnings Yield's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Earnings Yield.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Earnings Yield's Clean & Science Co with sector peers and the industry average to assess whether it is attractive.

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