Prices as of 2026/10/30 close
Company comparison · Injection Molding Machines
JSW is the bigger company, with revenue of ¥274.9B — 2.1x Shibaura Machine's ¥132.8B.
JSW earns more on each yen of sales, with an operating margin of 9.2% — 5.9 points above Shibaura Machine (3.3%).
Revenue growth in the latest results: JSW +10.6%, Shibaura Machine −21.0%.
JSW pays more on average — ¥7.14M against ¥7.06M at Shibaura Machine.
Over the past year the shares moved Shibaura Machine +14.2%, JSW −42.3%.
Head-to-head wins14 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
JSW aheadJSW 3 : Shibaura Machine 0
Revenue: JSW ¥274.9B / Shibaura Machine ¥132.8B
ProfitabilityInvestors
JSW aheadJSW 3 : Shibaura Machine 0
Operating margin: JSW 9.2% / Shibaura Machine 3.3%
GrowthInvestors
JSW aheadJSW 3 : Shibaura Machine 0
Revenue growth (YoY): JSW +10.6% / Shibaura Machine −21.0%
Stock & balance sheetInvestors
Shibaura Machine aheadJSW 0 : Shibaura Machine 2
Share price, 1 year: JSW −42.3% / Shibaura Machine +14.2%
Pay & workforceJob seekers
Shibaura Machine aheadJSW 1 : Shibaura Machine 2
Average salary: JSW ¥7.14M / Shibaura Machine ¥7.06M
| Metric | JSW | Shibaura Machine | Gap |
|---|---|---|---|
| Revenue | ◎¥274.9B | ¥132.8B | 2.1x |
| Operating profit | ◎¥25.3B | ¥4.4B | 5.8x |
| Net income | ◎¥19.2B | ¥1.0B | 18.7x |
| Metric | JSW | Shibaura Machine | Gap |
|---|---|---|---|
| Operating margin | ◎9.2% | 3.3% | 5.9pt |
| Net margin | ◎7.0% | 0.8% | 6.2pt |
| ROE | — | 0.9% | |
| Revenue per employee | ◎¥136M | ¥86M | 1.6x |
| Metric | JSW | Shibaura Machine | Gap |
|---|---|---|---|
| Revenue growth (YoY) | ◎+10.6% | −21.0% | 31.6pt |
| Operating profit growth (YoY) | ◎+10.9% | −69.0% | 79.9pt |
| Revenue CAGRlast 5 years | +6.8% | — | |
| Guidance: revenue growthnext FY plan | ◎+12.8% | +3.2% | 9.6pt |
| Guidance: op. profit growthnext FY plan | — | −3.8% |
| Metric | JSW | Shibaura Machine | Gap |
|---|---|---|---|
| Share price, 1 year | −42.3% | ◎+14.2% | 56.5pt |
| Share price, 3 months | −20.2% | ◎+9.0% | 29.3pt |
| P/E (trailing)lower = cheaper | — | 109.7x | |
| Equity ratio | — | 68.3% | |
| Share price (close) | ¥5,885 | ¥4,775 |
◎ 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 | JSW | Shibaura Machine | Gap |
|---|---|---|---|
| Average salary | ◎¥7.14M | ¥7.06M | ¥0.08M |
| Starting salary (monthly) | ¥260,000 | ◎¥273,650 | ¥13,650 |
| Average tenure | 12.6 yrs | ◎19.6 yrs | 7.0 |
| Average age | 38.8 | 43.8 | 5.0 |
| Employees | 2,028 | 1,536 | 1.3x |
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)
¥5,885-42.3% (1Y)
JSW -42.3% over 1Y. Compared: Shibaura Machine +14.2%.
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.
JSW2 segments
Shibaura Machine4 segments
AAverage annual salary from the securities filings: JSW ¥7.14M, Shibaura Machine ¥7.06M. JSW pays the most. Averages also depend on staff age and job mix, so check the average age too (JSW 38.8, Shibaura Machine 43.8).
ARevenue in the latest results: JSW ¥274.9B, Shibaura Machine ¥132.8B. JSW is the bigger company, with revenue of ¥274.9B — 2.1x Shibaura Machine's ¥132.8B.
AOperating margins: JSW 9.2%, Shibaura Machine 3.3%. JSW turns the highest share of sales into operating profit.
AShare price change over the past year (closing prices, for reference): Shibaura Machine +14.2%, JSW −42.3%. Shibaura Machine 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.