Device Co

Device Co Pre-Tax Margin

The Pre-Tax Profit Margin of Device Co (187870.KQ) as of Oct 21, 2026 is 24.36 %. In the previous year, Pre-Tax Profit Margin was 17.77 % — a change of 37.10% (higher).

Pre-Tax Margin

24.36 %

YoY

37.10%

Last updated:

Pre-Tax Profit Margin of Device Co is 2025 24.36 % . Pre-Tax Profit Margin of Device Co was 2024 17.77 % . It decreases by 37.10% higher compared to the previous year.

The Device Co Pre-Tax Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Pre-Tax Margin
Date
Pre-Tax Margin
Jan 1, 2018
18.75 KRW
Jan 1, 2019
13.45 KRW
Jan 1, 2020
31.12 KRW
Jan 1, 2021
32.40 KRW
Jan 1, 2022
18.62 KRW
Jan 1, 2023
14.33 KRW
Jan 1, 2024
17.77 KRW
Jan 1, 2025
24.36 KRW
The Device Co Pre-Tax Margin history
YEARPre-Tax MarginYoY
24.36 %+37.10%
17.77 %+23.97%
14.33 %-23.02%
18.62 %-42.54%
32.40 %+4.12%
31.12 %+131.39%
13.45 %-28.27%
18.75 %+140.23%
7.80 %+8.72%
7.18 %+139.08%
3.00 %-46.70%
5.63 %—

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Device Co Stock analysis

What does Device Co do? DEVICE ENG Co., Ltd. generates revenue through the manufacturing and sale of specialized equipment for semiconductor, display, and IT convergence industries. The company produces OLED manufacturing equipment, front opening unified pod (FOUP) cleaning equipment, liquid crystal display (LCD) manufacturing equipment, and semiconductor liquid supply devices. Key products include active-matrix organic light emitting diode (AMOLED) cleaners, glass cleaners, macro inspections, and roll-to-roll systems. Additionally, the firm offers semiconductor parts such as filters, trays, films, sheets, and leak sensors to industrial clients in the electronics manufacturing sector. The primary buyers of DEVICE ENG's products are manufacturers of semiconductors, displays, and IT convergence equipment. These clients operate within the electronics manufacturing industry, requiring advanced machinery for production processes. The company's product portfolio targets the specific needs of display and semiconductor fabrication, including cleaning systems for OLED and LCD panels as well as semiconductor component manufacturing support. DEVICE ENG's revenue streams are derived from direct sales of its equipment and semiconductor parts to industrial clients. The company focuses on supplying high-precision machinery for manufacturing environments, particularly for OLED and LCD production lines. Its offerings support critical stages in the production of electronic components, including cleaning, inspection, and liquid supply systems. Device Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Device Co stock

Pre-Tax Profit Margin of Device Co is 24.36 % in 2025.

Pre-Tax Profit Margin of Device Co changed from 17.77 % to 24.36 %, representing a 37.10% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Pre-Tax Profit Margin Device Co since 2006 – with annual values, charts, and detailed analysis.

Pre-tax margin measures the percentage of revenue remaining after all expenses except income taxes. It isolates operational and financial performance from tax effects.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Pre-Tax Profit Margin's Device Co with sector peers and the industry average to assess whether it is attractive.

To evaluate Pre-Tax Profit Margin's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Pre-Tax Profit Margin.

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Margins — Device Co

Gross MarginEBIT MarginEBITDA MarginNet MarginFCF MarginR&D / RevenueTax RatePayout RatioPre-Tax MarginOCF MarginSGA/RevenueOpEx/RevenueReinvestment Rate

All Key Metrics — Device Co