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.
| Metric | Current Period | Same Period Last Year | YoY |
|---|---|---|---|
| Revenue | ¥1557.2B | ¥1386.0B | +12.4% |
| Operating Income | ¥106.9B | ¥56.4B | +89.4% |
| Ordinary Income | ¥113.2B | ¥57.5B | +96.9% |
| Net Income | ¥69.3B | ¥35.1B | +97.7% |
| ROE | 2.0% | 1.0% | - |
Revenue grew at a double-digit rate, accompanied by cost improvements, resulting in a substantial 89.4% YoY increase in operating income. Revenue was ¥1,557.2B (¥1,386.0B in the same period last year, +12.4%), operating income was ¥106.9B (¥56.4B, +89.4%), ordinary income was ¥113.2B (¥57.5B, +96.9%), and net income was ¥69.3B (¥35.1B, +97.7%). The gross margin improved to 17.3% (14.5% in the same period last year), while the SG&A ratio was contained at 10.5%, remaining largely unchanged; these were the primary drivers of margin expansion. Despite the absence of the one-time contribution from gains on the sale of investment securities recorded in the previous year, earnings increased, indicating that profit for the current period was primarily driven by operating factors and had a high degree of sustainability.
【Revenue】Revenue increased 12.4% YoY to ¥1,557.2B, with all three segments recording higher revenue. Social Infrastructure generated ¥491.9B (+19.7%), while Systems Solutions generated ¥464.1B (+16.8%), leading double-digit growth. Communications Infrastructure grew at a relatively moderate pace, generating ¥601.2B (+4.1%). Although certain business classifications were revised, including changes to the allocation of the Global Unit among the segments, the same revised classifications were used for disclosure in the same period last year, preserving comparability.
【Profit and Loss】Operating income increased substantially by 89.4% to ¥106.9B, ordinary income by 96.9% to ¥113.2B, and net income by 97.7% to ¥69.3B. Operating income in Social Infrastructure was ¥26.8B (¥1.8B in the same period last year, +1403.9%), while Systems Solutions generated ¥21.7B (¥1.9B, +1044.2%), reflecting a sharp improvement in the profitability of the previously low-margin segments. Together with Communications Infrastructure (¥58.4B, +10.7%), these results lifted the company-wide operating margin to 6.9% (4.1% in the same period last year). Non-operating income benefited from dividend income of ¥4.2B and foreign exchange gains of ¥3.9B, while expenses including interest expense of ¥3.9B were recorded, resulting in net non-operating income of ¥6.3B. The effective tax rate was relatively high at approximately 38.7%, partially limiting the conversion of ordinary income into net income. Revenue and profit both increased.
Communications Infrastructure maintained its position as the core and most profitable segment, with revenue of ¥601.2B (+4.1%), operating income of ¥58.4B (+10.7%), and a 9.7% margin. Social Infrastructure expanded sharply, with revenue of ¥491.9B (+19.7%) and operating income of ¥26.8B (+1403.9%), improving its margin to 5.4%. Systems Solutions likewise recorded significant profitability improvement, with revenue of ¥464.1B (+16.8%), operating income of ¥21.7B (+1044.2%), and a 4.7% margin. Profit margins ranked Communications Infrastructure, Social Infrastructure, and Systems Solutions in that order, with improved profitability in the two previously low-margin segments serving as the primary driver of company-wide margin expansion.
【Profitability】Both the operating margin, at 6.9% (4.1% in the same period last year), and the net profit margin, at 4.5% (2.5%), improved, while the gross margin also expanded to 17.3% (14.5%). ROE, at 2.0%, and ROIC, at approximately 1.6%, remained low, indicating substantial room for improvement in capital efficiency.【Cash Flow Quality】Non-operating items remained below 1% of revenue, and no extraordinary gains or losses were recorded, indicating that the majority of earnings were generated by the core business.【Investment Efficiency】The equity ratio was 55.6%, indicating a conservative capital structure and limited risk of declining capital efficiency due to large-scale investments.【Financial Soundness】Short-term borrowings decreased substantially from ¥212.5B in the previous year to ¥56.0B, while cash and deposits increased to ¥521.6B (¥418.6B in the previous year). With an equity ratio of 55.6% and net assets of ¥3479.4B, the financial foundation remains stable.
Although no cash flow statement was disclosed, the movement of funds can be assessed from changes in the balance sheet. Cash and deposits increased by ¥104.5B to ¥521.6B, while short-term borrowings decreased by ¥156.5B. This indicates that the company accumulated internal funds while reducing its reliance on external financing. Total assets decreased by ¥651.6B from the previous year to ¥6259.9B, primarily due to a decrease in accounts receivable from completed construction contracts (¥1,919.4B, compared with ¥3,054.2B in the previous year), suggesting that working capital was compressed as collection of construction proceeds progressed. Advances received on construction contracts in progress decreased slightly to ¥196.9B (¥214.5B in the previous year, -8.2%), indicating a modest reduction in the cash cushion provided by customer advances. Interest expense was limited to ¥3.9B, and the extent to which interest costs constrained cash generation was small.
Earnings for the current period can be regarded as highly sustainable, given the high proportion generated by operating activities. Non-operating income was ¥13.5B (0.9% of revenue), consisting primarily of dividend income of ¥4.2B and foreign exchange gains of ¥3.9B, among other items, while no extraordinary gains or losses were recorded. Gains on the sale of investment securities of ¥7.6B recorded in the same period last year did not recur in the current period. Securing higher profit despite the absence of this one-time contribution indicates an improvement in earnings quality from the previous year. The effective tax rate was relatively high at approximately 38.7%; the difference between ordinary income of ¥113.2B and net income of ¥69.3B was primarily attributable to the tax burden and does not indicate structural distortion in earnings. Comprehensive income was ¥104.7B, exceeding net income of ¥69.3B. Valuation difference on available-for-sale securities of ¥21.8B and adjustments related to retirement benefits of ¥16.2B made positive contributions, while foreign currency translation adjustments made a negative contribution of -¥2.6B.
The full-year plan calls for revenue of ¥7,500B (-4.8% YoY), operating income of ¥560.0B (+7.7%), and ordinary income of ¥545.0B (+3.4%). Progress in Q1 was 20.8% for revenue, 19.1% for operating income, and 20.8% for ordinary income, below the simple one-quarter benchmark of 25%. The Construction and Communications Infrastructure businesses are seasonally weighted toward the second half due to the timing of recognizing construction progress and accepting completed work, and the slower progress is considered to reflect this characteristic. While the full-year plan calls for higher profit, it assumes lower revenue YoY, differing in direction from the Q1 results of higher revenue and profit. This divergence will be a key point of focus when monitoring progress in subsequent quarters. No revisions were made to the earnings forecast or dividend forecast during the quarter.
The company plans an annual dividend of ¥80, implying a payout ratio of approximately 45.8% based on projected full-year EPS of ¥174.82. The previous year's dividend was ¥33 (combined interim and year-end dividends), representing a full-year dividend increase plan. Treasury stock increased from ¥33.9B in the previous year to ¥58.3B, suggesting a more active shareholder return policy; however, based on the information disclosed to date, the amount and details of any share repurchases cannot be confirmed. Given the level of cash and deposits at ¥521.6B, funds for dividends appear to be secured.
Cost and progress management risk: The gross margin remains at 17.3% (improved from 14.5% in the previous year), and the risk of deteriorating profitability under fixed-price contracts remains amid rising material and labor costs.
Working capital collection risk: Accounts receivable from completed construction contracts amounted to ¥1,919.4B, a significant amount relative to the asset base, making quarterly funding conditions susceptible to the timing of collecting construction proceeds. Advances received on construction contracts in progress were ¥196.9B (-8.2% YoY), indicating a modest reduction in the cash cushion.
Delay in full-year progress: Revenue progress of 20.8% and operating income progress of 19.1% were below the simple 25% benchmark. Even taking into account the seasonality weighted toward the second half, it will be necessary to monitor whether progress accelerates from Q2 onward.
Profitability and Returns
| Metric | Company | Median (IQR) | Delta |
|---|---|---|---|
| Operating Margin | 6.9% | 4.5% (2.7%–6.6%) | +2.4pt |
| Net Profit Margin | 4.5% | 3.8% (-1.1%–4.4%) | +0.7pt |
The company's profitability exceeds the industry median, with both its operating margin and net profit margin ranking near the top of the industry.
Growth and Capital Efficiency
| Metric | Company | Median (IQR) | Delta |
|---|---|---|---|
| Revenue Growth Rate (YoY) | 12.4% | 4.8% (3.4%–10.1%) | +7.6pt |
The revenue growth rate was more than twice the industry median, indicating high growth within the industry.
※Source: Compiled by the Company
The sharp improvement in profit margins in the Social Infrastructure and Systems Solutions segments, together with progress toward diversification away from dependence on Communications Infrastructure, is noteworthy as a structural factor behind company-wide margin expansion.
The company secured higher profit despite the absence of the gains on the sale of investment securities recorded in the previous year, indicating that earnings quality has shifted toward an operating-led model.
Full-year progress for both revenue and profit was around 20%, below the standard 25% benchmark. However, given the industry's seasonality, which is weighted toward the second half, progress from Q2 onward will be a key monitoring point.
This is a mechanically calculated reference range based solely on publicly disclosed data using a residual income model (Ohlson-type, explicit 5-year fade). It is not a forecast of the market share price or a recommendation of any specific investment action.
| Scenario | Theoretical Share Price |
|---|---|
| bear (bearish) | ¥1,739 |
| base (base case) | ¥1,798 |
| bull (bullish) | ¥1,840 |
| Calculation Assumption | Value |
|---|---|
| Book Value Per Share (BPS) | ¥1,688 |
| Adjusted Forecast EPS | ¥195.2 |
| Cost of Equity r | 9.27% (10-year government bond 2.77% + equity risk premium 6.00% + size premium 0.50%) |
| Residual Income Persistence Coefficient ω / Explicit Forecast Period | 0.62 / 5 years |
| Assumed Payout Ratio | 45.8% |
| Forecast EPS Confidence Adjustment | ×1.117 (based on the peer industry's historical guidance achievement rate) |
| implied PBR / PER |
Sensitivity: ¥1,748–¥1,850 at ±1% for the cost of equity, and ¥1,796–¥1,802 at ±0.1 for ω.
Notes:
(Calculation model: Residual Income Model / Interest Rate Reference Month: 2026-07 / This value does not predict or guarantee future share prices)
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 discretion and responsibility, after consulting professionals as necessary.
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| 1.07x / 9.2x |