NGK Insulators (NGI) Stock Price & Analysis
NGI Stock Chart & Stats
- Day’s Range
- EUR 27.40 - EUR 27.80
- 52-Week Range
- EUR 14.50 - EUR 42.80
- Previous Close
- EUR 27.20
- Volume
- 0
- Average Volume (3M)
- 8
- Market Cap
- EUR 7.11B
- Enterprise Value
- EUR 1.47T
- Total Cash (Recent Filing)
- EUR 285.79B
- Total Debt (Recent Filing)
- EUR 231.44B
- Price to Earnings (P/E)
- 18.6
- Beta
- 0.73
- Next Earnings
- Feb 03, 2027 (Est.)
- EPS Estimate
- 0.7
- Next Dividend Ex-Date
- N/A
- Dividend Yield
- 2.08%
Bulls Say, Bears Say
Bulls Say
Steady Revenue Growth
Revenue grew steadily from 2021 through 2026, with acceleration in 2026. This shows continued demand across NGK Insulators’ ceramic businesses and provides a durable base for operating scale, reinvestment, and earnings growth over coming quarters.
Strengthened Balance Sheet
Debt fell sharply in 2026 and debt-to-equity reached about 0.05, while equity grew consistently. This materially improves resilience, reduces financing pressure, and gives the company greater flexibility to fund operations or pursue growth through the next several quarters.
Improved Cash Generation
Operating and free cash flow both increased in 2026, indicating stronger cash generation and internal funding capacity. That supports investment in ceramic production and systems without relying as heavily on external financing, although conversion variability remains a constraint.
Bears Say
Volatile Profitability
Profitability has been volatile, with gross and operating margins improving in 2026 but remaining below the 2022 peak; net margin also trails earlier highs. This history makes earnings quality less predictable and limits confidence that recent improvement will persist.
Mixed Cash Conversion
Operating cash flow was below net income in the latest year, while free cash flow represented only a moderate share of earnings and had declined modestly in several prior years. This can constrain dependable funding and make reported profit less cash-backed.
Cyclical End-Market Exposure
Power-related demand is influenced by grid investment, infrastructure replacement, and new construction, while advanced-ceramics demand depends on customer production volumes and adoption. These drivers can make revenue less stable when capital spending or industrial activity weakens.
NGK Insulators News
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Company Description
NGK Insulators
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.
- Sector
- Industrials
- Industry
- Electrical Equipment & Parts
- CEO
- Shigeru Kobayashi
- Employees
- 19,869
- Website
- www.ngk.co.jp
- Address
- 2-56, Suda-cho, Nagoya, AIC, 467-8530, JP
NGK Insulators (NGI) Earnings & Revenues
Technical Analysis
Overall Consensus
| Indicator | Bullish | Neutral | Bearish |
|---|---|---|---|
| Overall Consensus | 6 | 6 | 10 |
| Technical Analysis | 2 | 6 | 2 |
| Moving Averages | 4 | 0 | 8 |





