Prices as of 2026/10/30 close
Company comparison
NHK Spring is the bigger company, with revenue of ¥816.9B — 14.4x Miyaji EG's ¥56.7B.
Miyaji EG earns more on each yen of sales, with an operating margin of 8.0% — 2.4 points above NHK Spring (5.6%).
Revenue growth in the latest results: NHK Spring +1.9%, Miyaji EG −24.2%. For next year, NHK Spring guides for the fastest operating profit growth (+28.9%).
Over the past year the shares moved NHK Spring +0.7%, Miyaji EG −29.9%.
Head-to-head wins12 metrics
One win per metric for the company with the best value. Metrics with no better or worse (P/E, average age, employees) are excluded.
ScaleInvestors
NHK Spring aheadNHK Spring 3 : Miyaji EG 0
Revenue: NHK Spring ¥816.9B / Miyaji EG ¥56.7B
ProfitabilityInvestors
Miyaji EG aheadNHK Spring 0 : Miyaji EG 2
Operating margin: NHK Spring 5.6% / Miyaji EG 8.0%
GrowthInvestors
NHK Spring aheadNHK Spring 4 : Miyaji EG 0
Revenue growth (YoY): NHK Spring +1.9% / Miyaji EG −24.2%
Stock & balance sheetInvestors
NHK Spring aheadNHK Spring 2 : Miyaji EG 0
Share price, 1 year: NHK Spring +0.7% / Miyaji EG −29.9%
Pay & workforceJob seekers
Miyaji EG aheadNHK Spring 0 : Miyaji EG 1
Average tenure: NHK Spring 18.5 yrs / Miyaji EG 22.8 yrs
| Metric | NHK Spring | Miyaji EG | Gap |
|---|---|---|---|
| Revenue | ◎¥816.9B | ¥56.7B | 14.4x |
| Operating profit | ◎¥45.8B | ¥4.5B | 10.1x |
| Net income | ◎¥27.9B | ¥3.3B | 8.5x |
| Metric | NHK Spring | Miyaji EG | Gap |
|---|---|---|---|
| Operating margin | 5.6% | ◎8.0% | 2.4pt |
| Net margin | 3.4% | ◎5.8% | 2.3pt |
| ROE | — | 7.8% | |
| Revenue per employee | ¥155M | — |
| Metric | NHK Spring | Miyaji EG | Gap |
|---|---|---|---|
| Revenue growth (YoY) | ◎+1.9% | −24.2% | 26.1pt |
| Operating profit growth (YoY) | ◎−12.2% | −50.6% | 38.4pt |
| Revenue CAGRlast 5 years | +7.4% | — | |
| Guidance: revenue growthnext FY plan | ◎+5.3% | −2.9% | 8.2pt |
| Guidance: op. profit growthnext FY plan | ◎+28.9% | −49.2% | 78.0pt |
| Metric | NHK Spring | Miyaji EG | Gap |
|---|---|---|---|
| Share price, 1 year | ◎+0.7% | −29.9% | 30.6pt |
| Share price, 3 months | ◎−13.3% | −13.9% | 0.6pt |
| P/E (trailing)lower = cheaper | — | 11.3x | |
| Equity ratio | — | 60.9% | |
| Share price (close) | ¥2,895.5 | ¥1,385 |
◎ marks the best value for each metric. Revenue and profit are from the latest full-year earnings release; share prices are closing-price references; P/E = latest close ÷ trailing EPS. For banks and some other financials, revenue means ordinary income.
| Metric | NHK Spring | Miyaji EG | Gap |
|---|---|---|---|
| Average salary | ¥7.91M | — | |
| Starting salary (monthly) | ¥246,220 | — | |
| Average tenure | 18.5 yrs | ◎22.8 yrs | 4.3 |
| Average age | 41.8 | 51.8 | 10.0 |
| Employees | 5,281 | 25 | 211.2x |
Average salary is for the reporting (parent) company and is affected by average age and job mix. Holding companies with few employees are left out of the salary comparison.
Close (Oct 30, 2026)
¥2,895.5+0.7% (1Y)
NHK Spring +0.7% over 1Y. Compared: Miyaji EG -29.9%.
Reference chart of daily closing prices, not real-time quotes (split-adjusted; weekly closes before the last year). Each line shows the % change from the start of the period. Updated Oct 30, 2026.
NHK Spring5 segments
Miyaji EG3 segments
ARevenue in the latest results: NHK Spring ¥816.9B, Miyaji EG ¥56.7B. NHK Spring is the bigger company, with revenue of ¥816.9B — 14.4x Miyaji EG's ¥56.7B.
AOperating margins: Miyaji EG 8.0%, NHK Spring 5.6%. Miyaji EG turns the highest share of sales into operating profit.
AShare price change over the past year (closing prices, for reference): NHK Spring +0.7%, Miyaji EG −29.9%. NHK Spring has risen the most.


Comparing 2 companies (up to 4)
Sources: earnings releases (kessan tanshin), annual securities reports and other public information. Share prices are closing-price references, not real-time. Our data may contain errors; investment decisions are your own responsibility.