Keystone Technology Co

Keystone Technology Co Earnings Yield

The Earnings Yield of Keystone Technology Co (605588.SS) as of Oct 24, 2026 is -1.63 %. In the previous year, Earnings Yield was -0.36 % — a change of 354.80% (lower).

Earnings Yield

-1.63 %

YoY

354.80%

Last updated:

Earnings Yield of Keystone Technology Co is 2025 -1.63 % . Earnings Yield of Keystone Technology Co was 2024 -0.36 % . It decreases by 354.80% lower compared to the previous year.

The Keystone Technology Co Earnings Yield history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Earnings Yield
Date
Earnings Yield
Jan 1, 2018
1.34 CNY
Jan 1, 2019
2.13 CNY
Jan 1, 2020
2.10 CNY
Jan 1, 2021
2.28 CNY
Jan 1, 2022
1.89 CNY
Jan 1, 2023
1.21 CNY
Jan 1, 2024
-0.36 CNY
Jan 1, 2025
-1.63 CNY
The Keystone Technology Co Earnings Yield history
YEAREarnings YieldYoY
-1.63 %+354.80%
-0.36 %-129.60%
1.21 %-36.04%
1.89 %-17.25%
2.28 %+8.71%
2.10 %-1.66%
2.13 %+59.67%
1.34 %+1.70%
1.31 %—

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Keystone Technology Co Stock analysis

What does Keystone Technology Co do? Keystone Technology Co., Ltd. generates revenue by researching, producing, and selling semiconductor display devices and special adhesive materials. The company operates from its headquarters in Nanjing, Jiangsu, and currently employs 637 full-time employees. Its product portfolio includes polarizers, functional devices, signal connectors, liquid crystal panels, production auxiliary consumables, and optically clear adhesive optical adhesives. These items are primarily purchased for use in liquid crystal display televisions, smart phones, tablets, notebook computers, and smart wearables. The firm also produces special adhesive materials such as tapes, buckles, foams, protective films, and labels. These products are sold to customers in the industry, rail transit, and automobile sectors. The company conducts its business primarily within the domestic market, focusing on these specific industrial and consumer electronics segments without expanding into international territories as described. Keystone Technology Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Keystone Technology Co stock

Earnings Yield of Keystone Technology Co is -1.63 % in 2025.

Earnings Yield of Keystone Technology Co changed from -0.36 % to -1.63 %, representing a 354.80% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Earnings Yield Keystone Technology 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 Keystone Technology Co with sector peers and the industry average to assess whether it is attractive.

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