Device Co

Device Co OCF Margin

The Operating Cash Flow Margin of Device Co (187870.KQ) as of Nov 15, 2026 is 7.22 %. In the previous year, Operating Cash Flow Margin was 50.18 % — a change of -85.61% (lower).

OCF Margin

7.22 %

YoY

-85.61%

Last updated:

Operating Cash Flow Margin of Device Co is 2025 7.22 % . Operating Cash Flow Margin of Device Co was 2024 50.18 % . It decreases by -85.61% lower compared to the previous year.

The Device Co OCF Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

OCF Margin
Date
OCF Margin
Jan 1, 2018
7.39 KRW
Jan 1, 2019
48.99 KRW
Jan 1, 2020
28.46 KRW
Jan 1, 2021
17.76 KRW
Jan 1, 2022
-0.60 KRW
Jan 1, 2023
20.94 KRW
Jan 1, 2024
50.18 KRW
Jan 1, 2025
7.22 KRW
The Device Co OCF Margin history
YEAROCF MarginYoY
7.22 %-85.61%
50.18 %+139.62%
20.94 %-3,601.68%
-0.60 %-103.37%
17.76 %-37.61%
28.46 %-41.90%
48.99 %+563.30%
7.39 %-214.03%
-6.48 %-120.43%
31.70 %+167.65%
11.84 %-403.81%
-3.90 %—

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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

Operating Cash Flow Margin of Device Co is 7.22 % in 2025.

Operating Cash Flow Margin of Device Co changed from 50.18 % to 7.22 %, representing a -85.61% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Operating Cash Flow Margin Device Co since 2006 – with annual values, charts, and detailed analysis.

OCF margin measures the percentage of revenue converted into operating cash flow. It indicates cash generation efficiency from core business operations.

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

To evaluate Operating Cash Flow 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 Operating Cash Flow 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