| Metric | Current Period | Same Period Last Year | YoY |
|---|---|---|---|
| Revenue | ¥211.1B | ¥200.1B | +5.5% |
| Operating Income | ¥23.4B | ¥21.6B | +8.1% |
| Ordinary Income | ¥24.8B | ¥21.5B | +15.2% |
| Net Income | ¥16.5B | ¥13.8B | +19.4% |
| ROE | 2.0% | 1.7% | - |
Revenue and earnings increased in Q1, with strong growth in the core Piping Systems Business driving an improvement in the Company-wide profit margin. Revenue was ¥211.1B (¥200.1B in the same period last year, YoY+5.5%), Operating Income was ¥23.4B (¥21.6B, YoY+8.1%), Ordinary Income was ¥24.8B (¥21.5B, YoY+15.2%), and Net Income attributable to owners of the parent was ¥16.2B (¥13.6B, YoY+18.9%). The Operating Income margin improved to 11.1% (10.8% in the prior year), with increased profit in the Piping Systems Business offsetting deteriorating profitability in the Resins and Water Treatment businesses.
【Revenue】Revenue of ¥211.1B increased 5.5% YoY. The Piping Systems Business, which accounted for 65.2% of the business mix, led Company-wide growth with a 13.3% increase in revenue. Meanwhile, the Resins Business was nearly flat (+0.1%), while the Water Treatment and Resource Development Business recorded a 31.2% decline in revenue, resulting in divergent performance among the businesses.
【Profit and Loss】Operating Income of ¥23.4B increased 8.1% YoY, and the Operating Income margin was 11.1% (10.8% in the prior year, +0.3pt). The primary drivers of the improvement were the higher profit margin in the Piping Systems Business (15.3%→16.8%) and the decline in the Company-wide SG&A expense ratio (27.7%→27.1%). In contrast, the Resins Business deteriorated, with Operating Income declining 42.0% and its profit margin falling from 6.1% to 3.5%. The Water Treatment and Resource Development Business expanded its Operating Loss to ¥1.8B (¥-0.3B in the prior year). Ordinary Income increased more than Operating Income, reaching ¥24.8B, up 15.2%, owing to a ¥0.2B foreign exchange gain in non-operating income (a foreign exchange loss in the prior year) and ¥0.7B in dividend income. Net extraordinary gains and losses were a minor ¥-0.3B, and most of Net Income attributable to owners of the parent, at ¥16.2B, up 18.9%, was attributable to recurring factors. In conclusion, both revenue and earnings increased.
By segment, the Piping Systems Business (Revenue ¥137.7B, +13.3%; Operating Income ¥23.2B, +25.4%; profit margin 16.8%) led Company-wide performance as the core business, accounting for 65.2% of the business mix. The Resins Business (Revenue ¥60.6B, +0.1%; Operating Income ¥2.1B, -42.0%) recorded a decline in its profit margin from 6.1% to 3.5% despite higher revenue, indicating deteriorating profitability. The Water Treatment and Resource Development Business (Revenue ¥12.8B, -31.2%; Operating Loss ¥1.8B) recorded both lower revenue and an expansion of its loss from ¥-0.3B in the prior year, weighing on the Company-wide profit margin. A substantial profitability gap remains among the segments, with the high-margin Piping Systems Business continuing to offset deteriorating profitability in the Resins and Water Treatment businesses.
【Profitability】The Operating Income margin improved to 11.1% (10.8% in the prior year, +0.3pt), the Ordinary Income margin to 11.8% (10.8% in the prior year, +1.0pt), and the Net Income margin attributable to owners of the parent to 7.7% (6.8% in the prior year, +0.9pt). The gross profit margin declined slightly to 38.2% (38.5% in the prior year, -0.3pt), but this was offset by a decline in the SG&A expense ratio from 27.7% to 27.1%.【Cash Flow Quality】Non-operating income primarily comprised recurring items, including ¥0.7B in dividend income, ¥0.2B in foreign exchange gains, and ¥0.4B in interest income. Net extraordinary gains and losses were ¥-0.3B, limiting their impact on Net Income.【Investment Efficiency】ROE was 2.0% (actual for the quarter), EPS increased to ¥86.04 (¥72.40 in the prior year, +18.8%), and BPS increased to ¥4,357.76 (¥4,305.90 in the prior year). Inventories of ¥211.2B were approximately 1.0 times quarterly revenue, while accounts receivable of ¥123.3B were equivalent to 0.58 times revenue, representing a drag on asset efficiency.【Financial Soundness】The Equity Ratio remained high at 74.9%. Cash and deposits were ¥245.4B, compared with total short- and long-term interest-bearing debt of ¥73.1B, indicating a net cash financial position.
Although cash flow statement items were outside the scope of disclosure, trends in the balance sheet indicate that Cash and deposits increased to ¥245.4B (¥233.3B in the prior year, +¥13.1B). Meanwhile, long-term borrowings increased to ¥45.1B (¥36.9B in the prior year, +22.1%). Together with the increase in property, plant and equipment to ¥312.1B (¥300.3B in the prior year, +3.9%), this suggests that part of the funding for capital expenditures may have been obtained through long-term borrowings. Inventories were ¥211.2B, nearly flat year on year (down 1.5% from ¥214.5B), while accounts payable increased modestly to ¥53.0B (¥50.2B in the prior year, +5.5%), with no significant change in working capital levels. The increase in on-hand liquidity and the net cash financial position leave a certain degree of capacity for both investment and shareholder returns.
A high proportion of current-period profit was generated by recurring business activities. Non-operating income of ¥1.8B (¥0.7B in dividend income, ¥0.4B in interest income, and ¥0.2B in foreign exchange gains) represented a limited 0.8% of revenue, while net extraordinary gains and losses of ¥-0.3B had an impact of approximately 1.7% on Net Income attributable to owners of the parent of ¥16.2B. The difference between Ordinary Income of ¥24.8B and Net Income of ¥16.2B was attributable to income taxes of ¥8.0B (an effective tax rate of approximately 32.6%) and Net Income attributable to non-controlling interests of ¥0.35B, with no structural source of divergence identified. Comprehensive Income was ¥21.8B (¥21.4B attributable to owners of the parent), exceeding Net Income. In the same period last year, Comprehensive Income was substantially below Net Income due to a negative foreign currency translation adjustment (-¥15.0B), whereas in the current period this adjustment turned positive (+¥7.1B), which was the primary factor. This fluctuation in the foreign currency translation adjustment resulted from differences arising on the translation of foreign-currency-denominated assets into yen and does not itself represent the recurring earnings power of the business.
Progress toward the full-year plan (Revenue ¥900.0B, Operating Income ¥85.0B, Ordinary Income ¥87.0B, Net Income ¥61.0B) was 23.5% for Revenue, 27.5% for Operating Income, 28.5% for Ordinary Income, and 26.5% for Net Income in Q1. Against the simple benchmark of 25% elapsed, Revenue was slightly below pace, while all profit measures were progressing ahead of pace. Neither the earnings forecast nor the dividend forecast was revised as of the current quarter. The early progress in profit is consistent primarily with higher revenue and earnings in the Piping Systems Business and greater SG&A efficiency.
The Company maintains its full-year dividend forecast at ¥130 per share, with no revision as of the current quarter. The Payout Ratio based on the Company’s forecast EPS of ¥324.63 is approximately 40.0% (¥130/¥324.63). The financial foundation of net cash and high equity capital—Cash and deposits of ¥245.4B and an Equity Ratio of 74.9%—supports dividends at this level.
Segment concentration risk: The Piping Systems Business accounted for 65.2% (¥137.7B) of Revenue and also made a significant contribution to Operating Income. Consequently, fluctuations in demand for this business have a substantial impact on Company-wide performance.
Deteriorating profitability in the Resins Business: While Revenue was nearly flat (+0.1%), Operating Income declined 42.0% and the profit margin fell from 6.1% to 3.5%. Depending on price trends and raw material costs, this could weigh on the Company-wide profit margin.
The Water Treatment and Resource Development Business turning loss-making: Revenue declined 31.2%, and the Operating Loss widened from ¥-0.3B in the prior year to ¥-1.8B. The business’s substantial fluctuations in project acquisition create a source of earnings volatility.
Profitability and Returns
| Metric | Company | Median (IQR) | Delta |
|---|---|---|---|
| Operating Income margin | 11.1% | 8.8% (4.3%–14.4%) | +2.3pt |
| Net Income margin | 7.8% | 7.3% (3.3%–10.6%) | +0.6pt |
Both the Operating Income margin and Net Income margin exceed the industry median, indicating that profitability is relatively high within the industry.
Growth and Capital Efficiency
| Metric | Company | Median (IQR) | Delta |
|---|---|---|---|
| Revenue growth rate (year on year) | 5.5% | 6.6% (-0.5%–14.7%) | -1.1pt |
The Revenue growth rate is slightly below the industry median, placing the Company at a mid-range level within the industry in terms of growth.
※Source: Compiled by the Company
The core Piping Systems Business continued to achieve double-digit growth, with Revenue up 13.3% and Operating Income up 25.4%. The increase in its profit margin (15.3%→16.8%) drove the improvement in the Company-wide Operating Income margin to 11.1% (+0.3pt).
The decline in the Resins Business profit margin (6.1%→3.5%) and the widening loss in the Water Treatment and Resource Development Business (¥-0.3B→¥-1.8B) represent adverse segment mix effects. The future profitability trends of these businesses will be a key inflection point determining the Company-wide profit margin trend.
Progress toward the full-year plan for Operating Income (27.5%) and Ordinary Income (28.5%) is ahead of the standard 25% pace after one-quarter elapsed. Together with the 74.9% Equity Ratio and net cash financial position, this demonstrates financial stability.
This is a mechanically calculated reference range based solely on publicly disclosed data using a residual income model (Ohlson-type model with an explicit five-year fade). It is not a forecast of the market share price or a recommendation to take any specific investment action.
| Scenario | Theoretical Share Price |
|---|---|
| bear | ¥4,075 |
| base | ¥4,158 |
| bull | ¥4,225 |
| Calculation Assumption | Value |
|---|---|
| Book value per share (BPS) | ¥4,358 |
| Adjusted forecast EPS | ¥348.9 |
| Cost of equity capital r | 9.65% (10-year government bond 2.65% + equity risk premium 6.00% + size premium 1.00%) |
| Residual income persistence coefficient ω / explicit forecast period | 0.62 / 5 years |
| Assumed Payout Ratio | 40.1% |
| Forecast EPS confidence adjustment | ×1.075 (based on the historical guidance achievement rate of comparable companies) |
| implied PBR / PER |
Sensitivity: ¥4,044–¥4,277 at ±1% for the cost of equity capital, and ¥4,151–¥4,162 at ±0.1 for ω.
Notes:
(Calculation model: Residual income model / Interest rate reference month: 2026-06 / This value does not forecast or guarantee the future share price)
This report is an earnings analysis document automatically generated by AI based on XBRL earnings release data. It does not recommend investment in any specific security. The industry benchmarks are reference information compiled by the Company based on publicly disclosed earnings data. Investment decisions should be made at your own responsibility, after consulting professionals as necessary.
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| 0.95x / 11.9x |
These are mechanically computed values based on a residual income model. They are not a forecast of market prices or a recommendation of any investment action, and do not predict or guarantee future share prices. Historical values are computed retrospectively using current guidance-achievement statistics.