NGK Insulators, Ltd.
5333
Rank in Stocks
#2321
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
$30.29
Market Cap
$8.52B
Change (1 day)
-3.93%
Change (1 year)
80.67%
Country
JP
Trade NGK Insulators, Ltd. (5333)
Category
Industrials
Stock price history for NGK Insulators, Ltd. (5333)
Highest end of day price: $35.33 on 2026-10-01
Lowest end of day price: $7.62 on 2000-01-01
Lowest end of day price: $7.62 on 2000-01-01
Stock price history of NGK Insulators, Ltd. from 2000 to 2026
Annual Stock Price Performance
| Year | Performance |
|---|---|
| 2026 (TTM) | 44.58% |
| 2025 | 66.83% |
| 2024 | 9.08% |
| 2023 | -9.29% |
| 2022 | -22.07% |
| 2021 | 5.01% |
| 2020 | -8.74% |
| 2019 | 24.31% |
| 2018 | -24.94% |
| 2017 | -7.53% |
| 2016 | -11.93% |
| 2015 | 8.55% |
| 2014 | 15.41% |
| 2013 | 66.38% |
| 2012 | -3.74% |
| 2011 | -28.59% |
| 2010 | -29.32% |
| 2009 | 118.90% |
| 2008 | -63.01% |
| 2007 | 78.99% |
| 2006 | 2.78% |
| 2005 | 70.43% |
| 2004 | 25.12% |
| 2003 | 36.81% |
| 2002 | -32.31% |
| 2001 | -40.97% |
| 2000 | 0.00% |
Stock price for similar companies or competitors
| Company | Stock price | Change 1y% | Country |
|---|---|---|---|
| $86.96 | 20.04% |
CH
|
|
| $393.48 | 9.12% |
IE
|
|
| $33.24 | -36.47% |
CN
|
|
| $7.50 | 23.25% |
TH
|
|
| $212.34 | 23.75% |
US
|
