EST Tools Co

EST Tools Co Graham Number

The Graham Number of EST Tools Co (300488.SZ) as of Oct 9, 2026 is 15.06 CNY. In the previous year, Graham Number was 12.31 CNY — a change of 22.35% (higher).

Graham Number

15.06CNY

YoY

22.35%

Last updated:

Graham Number of EST Tools Co is 2025 15.06 CNY. Graham Number of EST Tools Co was 2024 12.31 CNY. It decreases by 22.35% higher compared to the previous year.

The EST Tools Co Graham Number history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Graham Number
Date
Graham Number
Jan 1, 2018
7.11 CNY
Jan 1, 2019
10.15 CNY
Jan 1, 2020
8.49 CNY
Jan 1, 2021
12.06 CNY
Jan 1, 2022
10.45 CNY
Jan 1, 2023
12.24 CNY
Jan 1, 2024
12.31 CNY
Jan 1, 2025
15.06 CNY
The EST Tools Co Graham Number history
YEARGraham NumberYoY
15.06CNY+22.35%
12.31CNY+0.60%
12.24CNY+17.12%
10.45CNY-13.33%
12.06CNY+41.97%
8.49CNY-16.33%
10.15CNY+42.78%
7.11CNY-13.47%
8.21CNY+29.32%
6.35CNY+10.03%
5.77CNY+20.12%
4.81CNY—
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EST Tools Co Stock analysis

What does EST Tools Co do? EST Tools Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about EST Tools Co stock

Graham Number of EST Tools Co is 15.06 CNY in 2025.

On Eulerpool you can find the complete historical development of Graham Number EST Tools Co since 2006 – with annual values, charts, and detailed analysis.

The Graham Number estimates the maximum fair price for a stock based on EPS and book value per share, following Benjamin Graham's value investing principles.

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Quality — EST Tools Co

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