Quick View
| Metric | Current Period | Same Period of Previous Year | YoY |
|---|---|---|---|
| Revenue | ¥255.64B | ¥195.76B | +30.6% |
| Operating Income | ¥14.96B | ¥4.79B | +212.3% |
| Profit Before Tax | ¥14.65B | ¥4.89B | +199.4% |
| Net Income | ¥10.27B | ¥1.21B | +751.7% |
| ROE | 1.5% | 0.2% | - |
Executive Summary
Revenue and profit increased substantially, driven by higher revenue including the conversion of the Steering Business into a consolidated subsidiary, as well as improved profitability centered on the Industrial Machinery Business. Revenue was ¥255.64B (+30.6% YoY), Operating Income was ¥14.96B (+212.3%), Profit Before Tax was ¥14.65B (+199.4%), and Net Income Attributable to Owners of the Parent was ¥9.70B (+795.6%). The Operating Margin improved by approximately 3.4pt from 2.4% in the same period of the previous year to 5.9%, as operating leverage took effect because the rate of revenue growth exceeded the rate of increase in selling, general and administrative expenses. However, the increase in consolidated revenue includes the impact of the change in the scope of consolidation for the Steering Business and therefore needs to be distinguished from growth in the existing businesses alone.
Factors Affecting Performance
【Revenue】Revenue was ¥255.64B, up +30.6% YoY. The Industrial Machinery Business generated ¥104.53B (+17.2%), the Automotive Business generated ¥98.86B (approximately flat YoY), and the newly consolidated Steering Business generated ¥44.26B, driving the overall revenue increase. It should be noted that the growth in consolidated revenue includes the impact of converting the Steering Business into a consolidated subsidiary.
【Profit and Loss】Operating Income was ¥14.96B (+212.3% YoY). The gross margin improved to 23.1% from 21.6% in the previous year, while the SG&A ratio declined to 17.6% from 19.3%. Operating Income in the Industrial Machinery Business expanded sharply to ¥8.10B (+409.0%), becoming the primary driver of the improvement in consolidated Operating Income. Operating Income in the Automotive Business also improved to ¥4.58B (+37.7%), with an Operating Margin of 4.6%. Financial expenses of ¥1.46B were incurred against financial income of ¥1.15B, leaving Profit Before Tax at ¥14.65B; however, the decline from Operating Income was limited to ¥0.31B. After deducting income taxes and other taxes of ¥4.38B (effective tax rate of 29.9%), Net Income Attributable to Owners of the Parent was ¥9.70B. Both revenue and profit increased, with the improvement in profitability resulting from the higher margin in the Industrial Machinery Business and the lower SG&A ratio.
Segment Analysis
The Industrial Machinery Business recorded revenue of ¥104.53B (+17.2% YoY), Operating Income of ¥8.10B (+409.0%), and an Operating Margin of 7.8%, the highest among the three businesses, accounting for more than half of total reportable segment profit. The Automotive Business recorded revenue of ¥98.86B (approximately flat YoY) and Operating Income of ¥4.58B (+37.7%), with its Operating Margin improving to 4.6%. The Steering Business was added as a reportable segment from the current period following its conversion into a consolidated subsidiary in the previous year, recording revenue of ¥44.26B, Operating Income of ¥1.57B, and an Operating Margin of 3.5%. The Other Businesses recorded revenue of ¥7.98B (+3.1% YoY) and Operating Income of ¥0.32B (-7.2%). The Industrial Machinery Business’s margin exceeded that of the Automotive Business by approximately 3.1pt and that of the Steering Business by approximately 4.2pt, making it the central contributor to the improvement in the consolidated margin.
Key Financial Indicators
【Profitability】The Operating Margin was 5.9%, improving by approximately 3.4pt from 2.4% in the same period of the previous year, while the gross margin also rose to 23.1% from 21.6% in the previous year. The Net Income Attributable to Owners of the Parent margin improved substantially to 3.8% from 0.6% in the previous year.【Cash Quality】Operating Cash Flow (OCF) of ¥28.53B was approximately 2.9 times Net Income Attributable to Owners of the Parent of ¥9.70B. The contribution of non-cash expenses to Profit Before Tax, including depreciation and amortization of ¥15.68B, was substantial, indicating strong cash backing for earnings.【Investment Efficiency】ROE was 1.5% on a quarterly actual basis, equivalent to approximately 5.6% on an annualized basis. The total asset turnover ratio remained low, reflecting the capital-intensive business structure.【Financial Soundness】The Equity Ratio was 52.8%, declining from approximately 52.4% in the previous year via 54.2% at the end of the previous fiscal year. Current assets of ¥679.73B compared with current liabilities of ¥330.51B resulted in a robust current ratio of approximately 205.7%. However, other financial liabilities (current) increased by +33.6% from the end of the previous fiscal year, requiring monitoring of changes in dependence on short-term funding.
Cash Flow Analysis
OCF was ¥28.53B, up +4.1% YoY. It consisted of Profit Before Tax of ¥14.65B plus non-cash expenses such as depreciation and amortization of ¥15.68B, indicating solid cash generation relative to earnings. Although trade receivables increased by ¥3.19B, trade payables increased by ¥2.78B and inventories declined by ¥0.45B, resulting in broadly neutral changes in working capital. Investing Cash Flow (ICF) represented a net outflow of ¥35.42B. In addition to capital expenditures of ¥10.48B, the allocation of funds to time deposits, other financial assets, and other non-current assets expanded investment activity. Financing Cash Flow was positive at ¥18.28B, with a net increase in short-term borrowings of ¥28.84B offsetting the expansion of investment activity. As a result, Free Cash Flow, defined as the sum of OCF and ICF, was negative ¥6.89B, confirming that investment during the quarter could not be fully funded through operating activities alone.
Earnings Quality
Operating Income of ¥14.96B included other operating income of ¥0.42B and other operating expenses of ¥0.09B, resulting in a limited net contribution of ¥0.33B; therefore, the improvement in core business earnings was the primary factor. Financial income of ¥1.15B represented only 0.4% of revenue, indicating low dependence on non-operating income. Financial expenses of ¥1.46B exceeded financial income, reducing Profit Before Tax by ¥0.31B from Operating Income, although the impact was minor. Net Income Attributable to Owners of the Parent of ¥9.70B was approximately 33.8% lower than Profit Before Tax of ¥14.65B, primarily due to the ¥4.38B income tax burden rather than divergence caused by temporary extraordinary gains or losses. OCF substantially exceeded Net Income Attributable to Owners of the Parent, and from an accruals perspective, the consistency between accounting earnings and cash generation can also be assessed as sound.
Earnings Forecast and Guidance
The Q1 progress rates against the full-year company forecasts of revenue of ¥1,040.0B, Operating Income of ¥50.0B, and Net Income Attributable to Owners of the Parent of ¥29.0B were 24.6%, 29.9%, and 33.5%, respectively. While revenue progress was broadly in line with the 25% benchmark for equal quarterly progress, profit progress exceeded this level. The company forecasts full-year Operating Income to increase +28.8% YoY and Net Income Attributable to Owners of the Parent to increase +26.8%, while Q1 growth rates of +212.3% and +795.6%, respectively, were substantially above these levels. Performance forecasts were revised during the quarter, and the sustainability of improved profitability in the Industrial Machinery Business and the continued contribution from the consolidated Steering Business will be key factors affecting full-year progress.
Shareholder Returns
The company forecasts an annual dividend of ¥34.00 per share, representing an expected increase from the previous fiscal year’s annual dividend (the interim dividend for the same period of the previous year was ¥17 on an unconverted basis). Using the average number of shares outstanding during the period of approximately 489M shares, total annual dividends are estimated at approximately ¥16.6B, implying a Payout Ratio of approximately 57% against the full-year forecast of ¥29.0B in Net Income Attributable to Owners of the Parent. Dividend payments during the quarter were ¥8.26B and were sufficiently covered by OCF of ¥28.53B. Share repurchases were negligible at ¥0.00B, making dividends the primary form of shareholder return during the quarter.
Risk Factors
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Inventory levels: Inventories were ¥218.14B, accounting for 16.8% of total assets, and inventory days calculated using annualized cost of sales were above approximately 100 days. There is a possibility of valuation losses or discounting during demand fluctuations, as well as gross margin pressure caused by lower capacity utilization.
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Fluctuations in automotive-related demand: The Automotive Business and Steering Business are linked to demand for components from automakers. Global automotive production trends and production adjustments by OEMs could affect revenue and operating rates in both businesses.
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Dependence on short-term funding: Other financial liabilities included in current liabilities increased +33.6% from the end of the previous fiscal year, and short-term borrowings increased by a net ¥28.84B. Although near-term liquidity remains sound, with a current ratio of 205.7%, the increase in dependence on short-term funding accompanying the expansion of ICF requires ongoing monitoring.
Industry Benchmark (Reference; Compiled by the Company)
Industry Benchmark (manufacturing)
Profitability and Returns
| Metric | Company | Median (IQR) | Delta |
|---|---|---|---|
| Operating Margin | 5.9% | 8.7% (4.2%–14.3%) | −2.8pt |
| Net Profit Margin | 4.0% | 7.1% (3.2%–10.6%) | −3.1pt |
Although the improvement from the previous year was significant, the absolute level of profitability remains below the industry median.
Growth and Capital Efficiency
| Metric | Company | Median (IQR) | Delta |
|---|---|---|---|
| Revenue Growth Rate (YoY) | 30.6% | 6.2% (-1.1%–14.6%) | +24.4pt |
The growth rate substantially exceeded the industry median and the upper bound of the IQR, although the impact of the change in the scope of consolidation should be noted.
※Source: Company compilation
Key Takeaways from the Earnings
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The Operating Margin improved by approximately 3.4pt YoY, with improved profitability in the Industrial Machinery Business and a lower SG&A ratio serving as the core drivers of profit growth. However, both the Operating Margin and Net Profit Margin remain below the industry median, making the sustainability of profitability improvements a key area for future observation.
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OCF was approximately 2.9 times Net Income Attributable to Owners of the Parent, indicating strong cash backing for earnings. However, FCF was negative ¥6.89B due to the expansion of investment activity. This was funded through a net increase in short-term borrowings, making the use and recovery of investment funds key points of focus.
-
Q1 progress against the full-year plan was 29.9% for Operating Income and 33.5% for Net Income Attributable to Owners of the Parent, exceeding the standard 25% benchmark. The growth strength of the existing businesses excluding the impact of the change in the scope of consolidation for the Steering Business, as well as the ability to maintain the Industrial Machinery Business’s high profitability, will be factors affecting full-year progress.
Theoretical Share Price (Reference Value)
| Scenario | Theoretical Share Price |
|---|---|
| bear | ¥1,208 |
| base | ¥1,222 |
| bull | ¥1,242 |
| Valuation Assumption | Value |
|---|---|
| Book Value per Share (BPS) | ¥1,401 |
| Adjusted Forecast EPS | ¥63.5 |
| Cost of Equity r | 9.27% (10-year Japanese government bond 2.77% + equity risk premium 6.00% + size premium 0.50%) |
| Persistence Factor of Residual Income ω / Explicit Forecast Period | 0.62 / 5 years |
| Assumed Payout Ratio | 57.4% |
| Forecast EPS Confidence Adjustment | ×1.071 (based on the historical guidance achievement rate of comparable companies) |
| Implied PBR / PER | 0.87x / 19.2x |
Sensitivity: ¥1,188–¥1,256 at Cost of Equity ±1%; ¥1,216–¥1,225 at ω±0.1.
Notes:
- Because forecast ROE is below the Cost of Equity, the theoretical value is below Book Value per Share.
- Net assets as of the end of the quarter are used; there is a timing gap relative to the full-year forecast.
(Model: Residual Income Model (Ohlson-type, explicit five-year fade) / Interest rate reference month: 2026-07 / This is a mechanically calculated value based solely on publicly disclosed data and is not a forecast of the market share price or a recommendation of any specific investment action, nor does it predict or guarantee future share prices.)
This report is an earnings analysis document automatically generated by AI based on XBRL earnings flash report 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 experts as necessary.
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AI Financial Analysis
Executive Summary
NSK delivered a strong FY2027 Q1 earnings recovery, led by sharply higher industrial-machinery profitability and the first-quarter contribution from the consolidated steering business. Revenue increased 30.6% year on year to ¥255.6bn, while operating income rose 212.3% to ¥15.0bn. Operating margin expanded by 350 basis points to 5.9% from 2.4% in the prior-year quarter. Gross margin improved by 150 basis points to 23.1%, indicating that the earnings gain was not solely driven by revenue consolidation. SG&A rose 18.9% to ¥45.0bn, materially below revenue growth, creating favorable operating leverage. Profit attributable to owners of the parent increased to ¥9.7bn from ¥1.1bn, lifting basic EPS to ¥19.83 from ¥2.22. Net margin increased by approximately 320 basis points to 3.8%, although it remains below the level generally associated with mature, high-return industrial manufacturers. The industrial machinery segment was the principal earnings driver, with segment profit increasing more than fivefold to ¥8.1bn. Automotive revenue was broadly flat, but its segment profit improved 37.7%, showing improved profitability despite limited top-line growth. The steering segment contributed ¥44.3bn of revenue and ¥1.6bn of operating profit following its consolidation, materially expanding the reported revenue base. Operating cash flow of ¥28.5bn was 2.94 times net income, providing strong cash validation of the quarter's earnings. However, reported free cash flow was negative ¥6.9bn because investing cash outflows, including financial-asset purchases and other noncurrent asset investments, exceeded operating cash generation. Inventory days of 101 remain a material manufacturing working-capital concern, notwithstanding the modest quarter-end inventory increase relative to the March balance. The balance sheet remains adequately capitalized, with a 52.8% equity ratio, a 2.06x current ratio, and reported D/E of 0.84x. Short-term borrowings increased by ¥28.8bn during the quarter, substantially funding investment outflows and increasing reliance on short-term financing. Management's full-year forecast revision is supported by Q1 operating-profit progress of 29.9%, above the normal 25% seasonal benchmark, though the forecast still requires sustained profitability through the remaining quarters. Overall, the result improves the earnings trajectory materially, but the medium-term case depends on industrial demand resilience, the realization of steering-business integration benefits, inventory normalization, and preservation of cash conversion.
Profitability Analysis
The reported annualized DuPont ROE is 5.5%, decomposed into a 3.8% net profit margin, 0.788x annualized asset turnover, and 1.84x financial leverage. The principal improvement versus the very weak prior-year quarter was margin recovery rather than balance-sheet leverage: operating margin rose to 5.9% from 2.4%, while gross margin increased to 23.1% from 21.6%. Revenue growth of 30.6% exceeded SG&A growth of 18.9%, producing meaningful operating leverage and a ¥10.2bn increase in operating income. The industrial machinery segment is the core business by operating-income contribution, generating ¥8.1bn of segment profit, or 54% of consolidated operating income, on ¥104.5bn of sales. Its segment margin was 7.8%, up from 1.8% a year earlier, and was the largest source of consolidated margin recovery. Automotive revenue was nearly unchanged at ¥98.9bn, but segment profit rose to ¥4.6bn from ¥3.3bn; its segment margin improved by 130 basis points to 4.6%. The newly consolidated steering business recorded ¥44.3bn of revenue and ¥1.6bn of segment profit, equivalent to a 3.5% segment margin. Other businesses generated ¥8.0bn of external sales and ¥0.3bn of segment profit. Consolidated operating income also benefited from a ¥0.4bn positive adjustment, compared with a ¥0.7bn negative adjustment a year earlier, reflecting unallocated other operating income rather than solely segment-level improvement. Finance costs of ¥1.5bn exceeded finance income of ¥1.1bn, resulting in a ¥0.3bn net finance loss, but the interest burden remained sound at 0.979 and annualized EBIT interest coverage was approximately 10.3x. The effective tax rate was 29.9%, producing a 0.662 tax burden; this was much improved from the prior year, when tax expense absorbed most of the low pre-tax profit. Annualized ROE of 5.5% remains below the 8% threshold generally viewed as an adequate return for a listed manufacturer, so the Q1 margin recovery must be sustained to establish a stronger return profile.
Growth Assessment
Revenue growth was driven by both the consolidated steering business and higher industrial-machinery sales. Industrial machinery sales increased 17.2% year on year to ¥104.5bn, while automotive sales remained essentially flat at ¥98.9bn. Accordingly, the underlying growth mix is more favorable in industrial machinery than in automotive, where the earnings improvement was primarily margin-led. Steering sales of ¥44.3bn create a larger revenue platform but also introduce execution requirements around post-acquisition operational integration and margin improvement. Full-year revenue guidance is ¥1,040.0bn, implying Q1 progress of 24.6%, close to the standard 25% first-quarter pace. Full-year operating-income guidance is ¥50.0bn, and Q1 progress is 29.9%, 4.9 percentage points ahead of the standard pace. Full-year profit attributable to owners guidance is ¥29.0bn, and Q1 progress is 33.5%, 8.5 percentage points ahead of the standard pace. Neither operating-profit nor net-income progress exceeds the 10 percentage-point threshold that would normally indicate a material deviation from seasonal expectations. The full-year forecast implies revenue growth of 14.1%, operating-income growth of 28.8%, and net-income growth of 26.8%, so management is assuming that the Q1 profit uplift moderates but remains durable. The lower equity-method income of ¥5.6bn versus ¥10.6bn a year earlier partly offsets the operating recovery, reinforcing that the quarter's improvement was predominantly generated in consolidated operations. Revenue sustainability should be assessed against industrial production demand, automotive build rates, and the steering segment's ability to improve its 3.5% margin.
Financial Health
Financial health is sound on headline liquidity measures. Current assets of ¥679.7bn exceeded current liabilities of ¥330.5bn, producing a current ratio of 2.06x. Excluding inventories, the quick ratio was approximately 1.40x, indicating that liquidity does not depend exclusively on stock liquidation. Cash and cash equivalents increased by ¥14.7bn during the quarter to ¥156.8bn. Total equity increased to ¥705.4bn from ¥692.1bn at March-end, supported by ¥22.8bn of comprehensive income, including ¥12.5bn of other comprehensive income. The equity ratio declined to 52.8% from 54.2%, reflecting faster asset and liability growth than equity growth, but remains robust. Reported D/E of 0.84x is below the 2.0x risk threshold and is consistent with a manageable capital structure. Other financial liabilities totaled ¥348.6bn, comprising ¥134.9bn current and ¥213.6bn non-current, indicating a meaningful but diversified financial-obligation base. Short-term borrowings increased by ¥28.8bn in Q1, while long-term borrowing activity was minimal, which raises the importance of refinancing discipline even though current liquidity is ample. Current financial liabilities increased by ¥34.0bn from March-end, broadly matching the short-term borrowing increase. Current assets exceed current liabilities by ¥349.2bn, providing substantial coverage against this maturity concentration. Defined-benefit obligations were ¥17.4bn and remain moderate relative to total equity. The balance sheet therefore supports ongoing operations and investment, but the rise in short-term debt should be monitored alongside investment cash requirements and inventory management.
Notable B/S Changes
Other non-current assets: +¥280.4bn (+399% versus March-end) to ¥350.7bn — the largest balance-sheet movement and a key driver of asset growth; its investment character increases the importance of monitoring cash returns and liquidity. Other financial liabilities, current: +¥34.0bn (+33.6%) to ¥134.9bn — reflects increased short-term financing obligations and raises refinancing monitoring needs despite strong current liquidity. Cash and cash equivalents: +¥146.6bn (+10.3%) to ¥156.8bn — operating cash generation, financing inflows, and exchange effects increased liquidity during the quarter. Other components of equity: +¥123.9bn (+8.5%) to ¥1,573.2bn — mainly supported by positive foreign-currency translation and fair-value OCI; this strengthens equity but is market- and currency-sensitive rather than recurring operating profit. Total assets: +¥580.3bn (+4.7%) to ¥12,978.0bn — growth was concentrated in non-current assets and accompanied by a modest decline in the equity ratio to 52.8% from 54.2%.
Cash Flow Quality
Cash conversion was strong in Q1. Operating cash flow reached ¥28.5bn, compared with ¥10.3bn of net income, yielding an OCF/net-income ratio of 2.94x, well above the 0.8x quality-warning threshold. The accruals ratio of negative 1.4% also indicates favorable cash realization rather than aggressive accrual-based earnings recognition. Depreciation and amortization of ¥15.7bn was a significant non-cash contributor to operating cash flow, consistent with the capital-intensive bearing and steering manufacturing model. Working-capital cash flow was mixed: trade receivables increased by ¥3.2bn, while trade payables increased by ¥2.8bn and inventories generated a modest ¥0.5bn cash inflow. The receivables increase should be monitored as revenue expands, but it was offset by supplier-credit growth and did not impair Q1 cash generation. The key quality concern is inventory intensity: DIO of 101 days is above both the 90-day warning level and the 60-day manufacturing efficiency benchmark. The root cause is that inventory of ¥218.1bn remains high relative to the annualized cost base, tying up capital in a cyclical manufacturing business. This level is not fully offset by the modest ¥1.9bn balance increase from March-end, because the day metric indicates structurally slow inventory conversion. The impact is higher exposure to demand slowdowns, pricing pressure, and possible inventory obsolescence, particularly across automotive-related supply chains. Capital expenditure was ¥10.5bn, or approximately 4.1% of Q1 revenue, within a typical manufacturing reinvestment range. Operating cash flow covered capex by 2.7x, leaving approximately ¥18.1bn of operating cash flow after PPE capex. Reported free cash flow was negative ¥6.9bn because broader investing outflows totaled ¥35.4bn, including ¥20.0bn of other financial-asset purchases and ¥28.0bn of other non-current asset acquisitions. The negative reported free cash flow was financed in part through ¥28.8bn of additional short-term borrowings, so future cash-flow quality depends on the return and liquidity profile of these investments.
Dividend Sustainability
The full-year dividend forecast is ¥34.00 per share, compared with forecast EPS of ¥59.27, implying a forecast dividend payout ratio of approximately 57.4%. This is below the 60% sustainability benchmark and leaves a modest earnings retention buffer. No dividend revision was announced alongside the forecast revision. Cash dividends paid in Q1 were ¥8.3bn, broadly stable year on year. Q1 operating cash flow of ¥28.5bn covered dividends paid by approximately 3.5x. It also covered dividends plus PPE capex by approximately 1.5x, demonstrating that core operating cash generation can fund shareholder distributions and manufacturing reinvestment. However, broader investing outflows drove reported free cash flow negative, which means dividend sustainability is partly dependent on containing discretionary investments or maintaining access to financing. There was no material buyback outflow, so the relevant capital-return measure is the dividend payout ratio rather than a total return ratio. The dividend outlook appears supportable under the full-year earnings forecast, but cash-funded distributions should be evaluated alongside short-term borrowing growth and the persistence of elevated inventory days.
Risk Assessment
Business risks include High priority — Inventory and demand risk: DIO of 101 days exceeds the 90-day warning threshold and the 60-day manufacturing benchmark. Elevated inventory can lead to cash absorption, production adjustments, discounting, or write-down risk if industrial or automotive demand weakens., High priority — Cyclical end-market risk: industrial machinery is now the largest operating-profit contributor, and its strong Q1 margin recovery exposes group earnings to changes in global capital spending, factory automation demand, and industrial production., Medium-high priority — Steering integration risk: the steering business added ¥44.3bn of revenue but generated a 3.5% segment margin, below industrial machinery and automotive. Capturing planned operating leverage while integrating a recently consolidated global business is important to the group margin trajectory., Medium priority — Automotive production and pricing risk: automotive revenue was flat year on year, indicating that profit improvement may be vulnerable to OEM production schedules, customer pricing pressure, electrification-related product shifts, and supply-chain disruptions., Medium priority — Foreign-exchange and overseas-operating risk: ¥7.5bn of positive translation differences materially contributed to OCI and equity in Q1, illustrating sensitivity of reported balance-sheet values to currency movements..
Financial risks include Medium priority — Short-term funding risk: short-term borrowings increased by ¥28.8bn and current financial liabilities rose ¥34.0bn during the quarter. Liquidity coverage is strong, but continuing investment funded with short-tenor debt would increase refinancing sensitivity., Medium priority — Investment cash-flow risk: investing cash outflow of ¥35.4bn exceeded operating cash flow, producing reported negative free cash flow of ¥6.9bn. The economic returns and liquidity of financial-asset and other non-current asset investments will determine whether this is temporary or recurring., Low-medium priority — Finance-cost risk: finance costs increased to ¥1.5bn from ¥0.9bn. Annualized EBIT interest coverage remains healthy at about 10.3x, but further debt-cost increases would reduce the net-income conversion of operating-profit gains..
Key concerns include The two inventory quality alerts both identify DIO of 101 days as a material concern. For a manufacturing company, the metric indicates slow conversion of working capital into cash; it is particularly important because the business is exposed to cyclical industrial and automotive demand. The strong Q1 operating cash flow reduces immediate stress, but it does not remove the risk of future working-capital reversal., Annualized ROE of 5.5% and net margin of 3.8% remain below desirable long-term return levels despite the strong year-on-year recovery. The investment-relevant issue is whether the Q1 operating margin of 5.9% can be maintained or expanded toward the full-year period., Other comprehensive income of ¥12.5bn was meaningful relative to Q1 net income, led by translation differences and equity-investment fair-value changes. This strengthened equity but is not a substitute for recurring operating earnings..
Investment Implications
Key takeaways include Q1 demonstrated a substantial operational recovery: revenue increased 30.6%, operating income increased 212.3%, and operating margin expanded 350 basis points to 5.9%., Industrial machinery is the core earnings engine, contributing ¥8.1bn of segment profit and a 7.8% margin, while automotive profit improved despite flat sales., The steering business materially increases revenue scale but currently earns a lower 3.5% segment margin, making integration and profitability improvement central to the earnings outlook., Earnings are backed by cash, with OCF/net income of 2.94x and a negative 1.4% accruals ratio., The key counterweight is high inventory intensity, with DIO of 101 days, together with negative reported free cash flow and increased short-term borrowings..
Metrics to watch include Industrial machinery segment revenue growth and segment margin versus the Q1 level of 7.8%, Steering segment margin progression from 3.5% and realization of consolidation/integration benefits, Inventory days and inventory balance relative to revenue growth, Receivable collection trends as Q1 trade receivables increased by ¥3.2bn, Short-term borrowings and current financial liabilities following the Q1 increases of ¥28.8bn and ¥34.0bn, respectively, Operating cash flow after capex and the scale of other financial-asset and other non-current asset investments, Progress against full-year guidance: 24.6% for revenue, 29.9% for operating income, and 33.5% for profit attributable to owners.
Regarding relative positioning, NSK's Q1 profile is that of a recovering, capital-intensive global manufacturer: cash conversion and balance-sheet liquidity are solid, while operating returns remain below stronger industrial benchmarks. Relative earnings quality improved materially through gross-margin expansion and SG&A leverage, but the company remains more exposed than an asset-light peer to inventory-cycle risk, automotive customer conditions, and the execution demands of integrating the steering business.