Keystone Technology Co

Keystone Technology Co EPS

The Earnings per Share (EPS) of Keystone Technology Co (605588.SS) as of Oct 23, 2026 is -0.96 CNY. In the previous year, Earnings per Share (EPS) was -0.21 CNY — a change of 364.22% (lower).

EPS

-0.96CNY

YoY

364.22%

Last updated:

Earnings per Share (EPS) of Keystone Technology Co is 2025 -0.96 CNY. Earnings per Share (EPS) of Keystone Technology Co was 2024 -0.21 CNY. It decreases by 364.22% lower compared to the previous year.

The Keystone Technology Co EPS history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

EPS
Date
EPS
Jan 1, 2018
0.79 CNY
Jan 1, 2019
1.26 CNY
Jan 1, 2020
1.68 CNY
Jan 1, 2021
1.36 CNY
Jan 1, 2022
1.14 CNY
Jan 1, 2023
0.70 CNY
Jan 1, 2024
-0.21 CNY
Jan 1, 2025
-0.96 CNY
The Keystone Technology Co EPS history
YEAREPSYoY
-0.96CNY+364.22%
-0.21CNY-129.53%
0.70CNY-38.73%
1.14CNY-15.57%
1.36CNY-19.36%
1.68CNY+33.20%
1.26CNY+59.67%
0.79CNY+1.70%
0.78CNY—

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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 per Share (EPS) of Keystone Technology Co is -0.96 CNY in 2025.

Earnings per Share (EPS) of Keystone Technology Co changed from -0.21 CNY to -0.96 CNY, representing a 364.22% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Earnings per Share (EPS) Keystone Technology Co since 2006 – with annual values, charts, and detailed analysis.

Earnings per Share measures the portion of a company's profit allocated to each outstanding share. It is a key metric for assessing a company's profitability on a per-share basis.

EPS = Net Income / Shares Outstanding

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Income Statement — Keystone Technology Co

All Key Metrics — Keystone Technology Co