Optrontec

Optrontec Graham Number

The Graham Number of Optrontec (082210.KQ) as of Nov 7, 2026 is 6,222.74 KRW. In the previous year, Graham Number was 1,250.47 KRW — a change of 397.63% (higher).

Graham Number

6,222.74KRW

YoY

397.63%

Last updated:

Graham Number of Optrontec is 2024 6,222.74 KRW. Graham Number of Optrontec was 2023 1,250.47 KRW. It decreases by 397.63% higher compared to the previous year.

The Optrontec Graham Number history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Graham Number
Date
Graham Number
Jan 1, 2015
1,493.54 KRW
Jan 1, 2016
2,839.09 KRW
Jan 1, 2017
2,756.75 KRW
Jan 1, 2018
2,455.23 KRW
Jan 1, 2019
4,343.08 KRW
Jan 1, 2023
1,250.47 KRW
Jan 1, 2024
6,222.74 KRW
The Optrontec Graham Number history
YEARGraham NumberYoY
6,222.74KRW+397.63%
1,250.47KRW-71.21%
4,343.08KRW+76.89%
2,455.23KRW-10.94%
2,756.75KRW-2.90%
2,839.09KRW+90.09%
1,493.54KRW—

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Optrontec Stock analysis

What does Optrontec do? OPTRONTEC, Inc. generates revenue through the manufacturing and sale of optical components, including image sensor filters used in mobile phones and digital cameras, optical filters for DVD and Blue-ray players, gaming devices, and other applications, as well as lenses and modules for digital cameras, camcorders, CCTV systems, and automotive black box cameras. The company serves domestic and international markets with its product portfolio, targeting manufacturers of consumer electronics and imaging equipment. Its primary customers are producers of mobile devices, camera systems, and optical media players who require specialized optical parts for their products. The firm’s product lines are tailored to specific applications, with filters for image sensors driving demand in mobile and camera markets, while optical filters support entertainment and gaming hardware. Lenses and modules cater to professional imaging and surveillance sectors, including automotive safety systems. These segments align with the company’s focus on delivering precision optical solutions for diverse electronic and imaging technologies. Optrontec is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Optrontec stock

Graham Number of Optrontec is 6,222.74 KRW in 2024.

On Eulerpool you can find the complete historical development of Graham Number Optrontec 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 — Optrontec

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