NGK Insulators, Ltd.
5333
Rank in Stocks
#2203
NGK Insulators, Ltd., founded in Nagoya, Japan, in 1919, is a global enterprise... NGK Insulators, Ltd., founded in Nagoya, Japan, in 1919, is a global enterprise specializing in the manufacturing and distribution of electrical power infrastructure and a wide array of industrial goods. The company conducts its operations across Japan, North America, Europe, and Asia, structured into three primary divisions: Environment Business, Digital Society Business, and Energy & Industry Business. Its product offerings include advanced energy storage systems, such as NAS batteries, alongside a comprehensive selection of electrical insulators like suspension, long rod, and station post types. For environmental applications, NGK produces key components for automotive exhaust gas purification, including HONEYCERAM, diesel particulate filters, and NOx sensors designed to measure nitrogen oxide levels. The company also supplies various metal products, such as beryllium copper and copper-nickel-tin alloys, along with related molds and components. Its electronic portfolio encompasses piezoelectric micro actuators, high-frequency components, and the innovative EnerCera, a chip-type ceramic rechargeable battery. Furthermore, NGK provides essential ceramics for semiconductor manufacturing equipment, including ceramic heaters and electrostatic chucks. Its extensive range of industrial process products covers heating systems, refractory materials for kilns, ceramic membranes, glass-lining products, high-temperature dust collectors, ceramic and vacuum pumps, radioactive waste treatment solutions, gas analyzers, and C1 home-use water purifiers.
Share Price
$32.80
Market Cap
$9.23B
Change (1 day)
-2.84%
Change (1 year)
97.45%
Country
JP
Trade NGK Insulators, Ltd. (5333)
Category
Industrials
P/E ratio for NGK Insulators, Ltd. (5333)
P/E ratio as of October 2026 TTM: 20.79
According to NGK Insulators, Ltd. latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 20.79. At the end of 2024 the company had a P/E ratio of 15.03.
P/E ratio history for NGK Insulators, Ltd. from 2000 to 2026
P/E ratio at the end of each year
| Year | P/E Ratio | Change |
|---|---|---|
| 2026 (TTM) | 20.79 | 110.59% |
| 2025 | 9.87 | -34.32% |
| 2024 | 15.03 | 52.23% |
| 2023 | 9.87 | 27.59% |
| 2022 | 7.74 | -53.51% |
| 2021 | 16.64 | -0.48% |
| 2020 | 16.72 | 11.77% |
| 2019 | 14.96 | 16.18% |
| 2018 | 12.88 | -42.40% |
| 2017 | 22.36 | 75.59% |
| 2016 | 12.73 | -36.90% |
| 2015 | 20.18 | -22.26% |
| 2014 | 25.96 | -9.46% |
| 2013 | 28.67 | -364.77% |
| 2012 | -10.83 | -154.55% |
| 2011 | 19.85 | -43.26% |
| 2010 | 34.98 | 71.22% |
| 2009 | 20.43 | 57.95% |
| 2008 | 12.94 | -53.56% |
| 2007 | 27.86 | -21.07% |
| 2006 | 35.29 | 15.16% |
| 2005 | 30.65 | -15.02% |
| 2004 | 36.07 | 65.50% |
| 2003 | 21.79 | -44.99% |
| 2002 | 39.62 | 15.15% |
| 2001 | 34.41 | 25.02% |
| 2000 | 27.52 | 0.00% |
P/E ratio for similar companies or competitors
| Company | P/E Ratio | P/E Ratio Difference | Country |
|---|---|---|---|
| - | - |
CH
|
|
| - | - |
CN
|
|
| 41.47 | 99.49% |
IE
|
|
| - | - |
TH
|
|
| 49.30 | 137.18% |
US
|
How to read a P/E ratio?
The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share.
A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.
Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.