NGK Insulators

NGK Insulators EBIT Margin

The EBIT Margin (Operating Margin) of NGK Insulators (5333.T) as of Oct 2, 2026 is 14.07 %. In the previous year, EBIT Margin (Operating Margin) was 12.92 % — a change of 8.85% (higher).

EBIT Margin

14.07 %

YoY

8.85%

Last updated:

EBIT Margin (Operating Margin) of NGK Insulators is 2026 14.07 % . EBIT Margin (Operating Margin) of NGK Insulators was 2025 12.92 % . It decreases by 8.85% higher compared to the previous year.

For NGK Insulators, the operating (EBIT) margin of 14.1% is down versus 16.8% a few years ago.

The NGK Insulators EBIT Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

EBIT Margin
Date
EBIT Margin
Jan 1, 2019
13.97 JPY
Jan 1, 2020
12.59 JPY
Jan 1, 2021
11.29 JPY
Jan 1, 2022
16.75 JPY
Jan 1, 2023
11.81 JPY
Jan 1, 2024
11.33 JPY
Jan 1, 2025
12.92 JPY
Jan 1, 2026
14.07 JPY
The NGK Insulators EBIT Margin history
YEAREBIT MarginYoY
14.07 %+8.85%
12.92 %+14.01%
11.33 %-4.00%
11.81 %-29.54%
16.75 %+48.34%
11.29 %-10.32%
12.59 %-9.83%
13.97 %-10.98%
15.69 %-0.41%
15.75 %-15.14%
18.56 %+14.15%
16.26 %+13.43%
14.34 %+17,669.35%
0.08 %-23.05%
0.10 %-21.96%
0.13 %+39.20%
0.10 %-19.63%
0.12 %-36.84%
0.19 %+17.01%
0.16 %—
Access this data via the Eulerpool API
Get Free API Key

NGK Insulators Stock analysis

What does NGK Insulators do? NGK Insulators Ltd. is a Japanese company specializing in the production of ceramic products. The company was founded in 1919 and is headquartered in Nagoya, Japan. Since its inception, NGK Insulators has continuously researched innovative products to meet the growing demands of its customers. The business model of NGK Insulators is based on the philosophy of constantly seeking new technologies to maximize customer satisfaction. The company operates in various areas including ceramic production, electrolysis products, semiconductor products, and environmental products. NGK Insulators' ceramic products are used in various industries including the automotive industry, aerospace industry, medical industry, and electronics industry. Products include spark plugs, insulators, catalysts, fuel cells, and more. In electrolysis production, NGK Insulators specializes in metal extraction from ores. The company has developed a process for metal production that replaces the traditional electrolysis process with an electrostatic process that requires less energy. In the semiconductor products sector, NGK Insulators specializes in the production of wafers and other microelectronics products. With the use of advanced technologies, the company is able to manufacture memory and processor chips that meet the requirements of today's technology-driven world. NGK Insulators has also specialized in the production of environmental products such as filtration systems and manufacturing processes aimed at reducing environmental impact. The company works closely with various industries to find solutions that reduce environmental pollution and combat climate change. NGK Insulators is a pioneer in the industry with a long history of groundbreaking developments and innovations. The company has received numerous awards including the Japan Innovation Award, the Ministry of the Environment's Environmental Award in the company category, the Good Design Award, and many others. NGK Insulators Ltd. has established itself as one of the leading companies in the industry and is committed to continuing to offer its customers innovative products and solutions to meet their requirements. NGK Insulators is one of the most popular companies on Eulerpool.

Frequently Asked Questions about NGK Insulators stock

EBIT Margin (Operating Margin) of NGK Insulators is 14.07 % in 2026.

EBIT Margin (Operating Margin) of NGK Insulators changed from 12.92 % to 14.07 %, representing a 8.85% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of EBIT Margin (Operating Margin) NGK Insulators since 2006 – with annual values, charts, and detailed analysis.

EBIT Margin measures operating profitability as a percentage of revenue. It shows how much profit a company makes from operations before interest and taxes.

A 'good' varies by industry and company stage. On Eulerpool, you can compare EBIT Margin (Operating Margin)'s NGK Insulators with sector peers and the industry average to assess whether it is attractive.

To evaluate EBIT Margin (Operating 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 EBIT Margin (Operating Margin).

Access this data via the Eulerpool API
Get Free API Key

Margins — NGK Insulators

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

All Key Metrics — NGK Insulators