# YAMAU HOLDINGS CO., LTD.: business model and financials

> Latest period: FY ending Mar 2026, consolidated, J-GAAP
> Unit: JPY millions
> Sources: 有価証券報告書－第69期(2025/04/01－2026/03/31) (S100YG9T)
> Page: https://vizora.meequs.com/en/company/yamau-holdings
> Retrieved: 2026-09-30T22:26:24.546Z

## Company

Yamau Holdings, founded in 1970, is a company in Cement & Concrete listed on TSE Standard. It has 811 employees (consolidated).

| Field | Value |
| --- | ---: |
| Legal name | YAMAU HOLDINGS CO., LTD. |
| Ticker | 5284 |
| Stock price | View on Yahoo Finance (https://finance.yahoo.co.jp/quote/5284.T) |
| Listing | TSE Standard |
| Head office | 福岡市中央区舞鶴三丁目2番1号 ヤマウビル7階 |
| Representative (per filing) | 代表取締役社長 有田徹也 |
| Founded | May 1970 |
| Share capital | ¥800M |
| Employees (consolidated) | 811 |
| Fiscal year end | March |
| Corporate number | 6290001010856 |
| EDINET | E01211 |
| Industries (Vizora) | Cement & Concrete, Disaster Prevention & Infrastructure Maintenance, Industrial Machinery, General Contractors, IT Services & System Integration, Real Estate Development & Leasing |

> Profile source: annual securities report (S100YG9T, filed 2026-06-22). As of filing

## Five-axis industry profile

Primary industry: Cement & Concrete (2026-03-31)

| Axis | Industry percentile | Peers |
| --- | ---: | ---: |
| Revenue growth | 15.6 | 16 |
| Profitability | 90.6 | 16 |
| Cash conversion | 21.9 | 16 |
| Efficiency | 71.9 | 16 |

Each axis is shown independently. Missing values are labeled unavailable; no combined score is calculated. Industry rank is not an investment recommendation.

## Key points (generated from figures)

- About 57% of Yamau Holdings's sales come from Concrete products manufacturing and sales, with Flood gate and sluice manufacturing, work, and maintenance and Manufacturing, sales, and installation of expansion devices for bridges and elevated roads making up much of the rest.
- Out of every ¥100 of sales, about ¥17 is left as operating profit.
- Revenue changed -7.0% from the prior year, operating profit -0.6%.

## Company structure

- Segment revenue mix: Concrete products manufacturing and sales 57.3%、Flood gate and sluice manufacturing, work, and maintenance 18.8%、Manufacturing, sales, and installation of expansion devices for bridges and elevated roads 9.7%、Geological survey, consulting and civil engineering work 9.3%、Concrete structure inspection and investigation,repair work 3.9%
- Revenue → net income: ¥21243859000 → ¥2219129000
- Net income → operating cash flow: ¥2219129000 → ¥1611503000（difference ¥-607626000）
- Main uses of operating cash flow: CapEx ¥751660000 / dividends ¥729790000 / buybacks ¥152975000
- Change in cash: ¥-349806000
Segment shares use total reported segment revenue, which may include inter-segment sales. The cash bridge is operating cash flow minus net income and combines non-cash items and working-capital effects.

## Key figures at a glance

| Metric | Value | Note |
| --- | ---: | ---: |
| Revenue | ¥21.2B |  |
| Operating income | ¥3.54B | Margin 16.7% |
| Net income | ¥2.21B | Margin 10.4% |
| Free cash flow | ¥859.8M |  |
| Largest business | Concrete products manufacturing and sales | of segment revenue 57.3% |
| Employees (consolidated) | 811 |  |
| EPS | ¥193.99 |  |
| Book value per share | ¥1256.85 |  |
| Equity ratio | 61.2% |  |
| Shares outstanding | 6,306,000 |  |
| Treasury shares | 247,100 |  |
| Shareholders | 4,192 |  |
| Cash ratio | 21.7% | Cash ÷ revenue 23.0% |
| Vs. industry median margin | +8.5 pp | Cement & Concrete |
| ROE | 17.2% | Derived from disclosed figures |
| ROA | 9.5% | Derived from disclosed figures |

## Notable figures

- FY2026, one segment accounts for 70% of positive segment profit

## What changed in 5 years

| Metric | FY ending Mar 2021 | FY ending Mar 2026 | Change |
| --- | ---: | ---: | ---: |
| Revenue | ¥26711018000 | ¥21243859000 | -20.5% |
| Operating income | ¥1874204000 | ¥3544039000 | +89.1% |
| Operating margin | 7.0% | 16.7% | +9.7 pp |
| Employees | 811 people | 811 people | 0.0% |
| Cash and equivalents | ¥5401622000 | ¥4888728000 | -9.5% |

### Change in segment revenue mix

Span: FY ending Mar 2021 → FY ending Mar 2026. Stable segment keys are connected; unmatched shares are marked as new or reorganized. Shares use total segment revenue.

| Flow | Revenue share |
| --- | ---: |
| コンクリート製品製造・販売事業 → コンクリート製品製造・販売事業 | 57.3% |
| コンクリート製品製造・販売事業 → 事業再編・廃止 | 8.9% |
| 水門・堰の製造及び施工並びに保守事業 → 水門・堰の製造及び施工並びに保守事業 | 12.9% |
| 地質調査・コンサルタント業務及び土木工事事業 → 地質調査・コンサルタント業務及び土木工事事業 | 6.5% |
| 橋梁・高架道路用伸縮装置の製造・販売・設置工事事業 → 橋梁・高架道路用伸縮装置の製造・販売・設置工事事業 | 8.9% |
| コンクリート構造物の点検・調査、補修工事事業 → コンクリート構造物の点検・調査、補修工事事業 | 3.8% |
| 情報機器の販売及び保守事業 → 情報機器の販売及び保守事業 | 0.7% |
| 情報機器の販売及び保守事業 → 事業再編・廃止 | 0.9% |
| 不動産事業 → 不動産事業 | 0.3% |
| 新設・再編 → 水門・堰の製造及び施工並びに保守事業 | 5.9% |
| 新設・再編 → 地質調査・コンサルタント業務及び土木工事事業 | 2.8% |
| 新設・再編 → 橋梁・高架道路用伸縮装置の製造・販売・設置工事事業 | 0.8% |
| 新設・再編 → コンクリート構造物の点検・調査、補修工事事業 | 0.2% |
| 新設・再編 → 不動産事業 | 0.1% |

Segment revenue source references: 14 (derived)

## Business growth × margin

X-axis: segment revenue CAGR. Y-axis: latest operating margin. Bubble size: latest revenue. CAGR requires at least two comparable years.

| Segment | CAGR span | Revenue CAGR | Latest revenue | Operating margin | Source refs |
| --- | ---: | ---: | ---: | ---: | ---: |
| Concrete products manufacturing and sales | 5 years | -7.2% | ¥12167267000 | 21.4% | 2 |
| Flood gate and sluice manufacturing, work, and maintenance | 5 years | +3.1% | ¥3989599000 | 14.1% | 2 |
| Manufacturing, sales, and installation of expansion devices for bridges and elevated roads | 5 years | -2.8% | ¥2055822000 | -9.6% | 2 |
| Geological survey, consulting and civil engineering work | 5 years | +2.6% | ¥1965325000 | 11.3% | 2 |
| Concrete structure inspection and investigation,repair work | 5 years | -3.7% | ¥836523000 | 23.7% | 2 |
| Information equipment sales and maintenance | 5 years | -18.2% | ¥157281000 | 23.5% | 2 |
| Real estate business | 5 years | -0.6% | ¥72040000 | 159.9% | 2 |

## Income statement（FY ending Mar 2026, consolidated, J-GAAP）

| Item | Amount (JPY mn) | % of revenue | Source |
| --- | ---: | ---: | ---: |
| Revenue | 21,244 | 100.0% | S100YG9T |
| Cost of revenue | 12,595 | 59.3% | S100YG9T |
| Gross profit | 8,649 | 40.7% | S100YG9T |
| SG&A | 5,105 | 24.0% | S100YG9T |
| Operating income | 3,544 | 16.7% | S100YG9T |
| Ordinary income | 3,515 | 16.5% | S100YG9T |
| Pretax income | 3,515 | 16.5% | S100YG9T |
| Income tax | 1,296 | 6.1% | S100YG9T |
| Net income | 2,219 | 10.4% | S100YG9T |
| Net income attributable to owners | 2,213 | 10.4% | S100YG9T |

## Per ¥100 of revenue（FY ending Mar 2026）

| Part | JPY |
| --- | ---: |
| Cost of revenue | 59 |
| SG&A | 24 |
| Operating income | 17 |
| (Ref.) Net income | 10 |

### Margin funnel

Gross margin 40.7% → Operating margin 16.7% → Net margin 10.4%
Derived from reported figures (DERIVED).

## Revenue and profit pattern

Pattern: Revenue and profit down
Revenue growth: -7.0%; Core profit growth: -0.6%
Operating leverage (core profit growth ÷ revenue growth): 0.09×
Calculated from comparable annual consolidated filings.

## Year over year（FY ending Mar 2025 → FY ending Mar 2026、JPY mn）

| Metric | Prior | Current | Change | % change |
| --- | ---: | ---: | ---: | ---: |
| Revenue | 22,838 | 21,244 | -1,594 | -7.0% |
| Gross profit | 9,017 | 8,649 | -368 | -4.1% |
| Operating income | 3,566 | 3,544 | -22 | -0.6% |
| Net income attributable to owners | 2,408 | 2,213 | -196 | -8.1% |
| Operating cash flow | 2,195 | 1,612 | -584 | -26.6% |
| Free cash flow | 1,397 | 860 | -537 | -38.4% |

## History（JPY mn）

| Period | Revenue | Op. income | Op. margin | Net income | Op. CF | FCF | Source |
| --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| FY ending Mar 2020 | 23,089 | 1,142 | 4.9% | 732 | 1,155 | 752 | S100LV46 |
| FY ending Mar 2021 | 26,711 | 1,874 | 7.0% | 1,243 | 3,861 | 3,179 | S100PHZ7 |
| FY ending Mar 2022 | 19,504 | 2,228 | 11.4% | 1,527 | 600 | -37 | S100R5EL |
| FY ending Mar 2023 | 18,510 | 1,997 | 10.8% | 1,324 | 1,044 | 268 | S100TUG5 |
| FY ending Mar 2024 | 19,745 | 2,582 | 13.1% | 1,737 | 3,136 | 2,492 | S100W5Q9 |
| FY ending Mar 2025 | 22,838 | 3,566 | 15.6% | 2,408 | 2,195 | 1,397 | S100YG9T |
| FY ending Mar 2026 | 21,244 | 3,544 | 16.7% | 2,213 | 1,612 | 860 | S100YG9T |

## People and productivity（FY ending Mar 2026, consolidated, J-GAAP）

| Metric | Value |
| --- | ---: |
| Revenue per employee (consolidated) | ¥26.2M |
| Operating income per employee (consolidated) | ¥4.4M |
| Net income per employee (consolidated) | ¥2.7M |

Employees, revenue and profit are consolidated. Average annual salary is a separate parent-company figure. Calculated from disclosed figures (DERIVED).

| History | FY ending Mar 2022 | FY ending Mar 2023 | FY ending Mar 2024 | FY ending Mar 2025 | FY ending Mar 2026 |
| --- | ---: | ---: | ---: | ---: | ---: |
| Employees (consolidated) | 811 | 813 | 815 | 806 | 811 |
| Average salary (parent company) | — | — | — | — | — |
| Average age (parent company) | — | — | — | — | — |
| Average tenure (parent company) | — | — | — | — | — |

Year over year: Employees (consolidated) +0.6% · Revenue (consolidated) -7.0%

## Segments（FY ending Mar 2026, consolidated, J-GAAP、JPY mn）

| Segment | Revenue | Share | Op. income | Op. margin |
| --- | ---: | ---: | ---: | ---: |
| Concrete products manufacturing and sales | 12,167 | 57.3% | 2,601 | 21.4% |
| Flood gate and sluice manufacturing, work, and maintenance | 3,990 | 18.8% | 561 | 14.1% |
| Geological survey, consulting and civil engineering work | 1,965 | 9.3% | 222 | 11.3% |
| Manufacturing, sales, and installation of expansion devices for bridges and elevated roads | 2,056 | 9.7% | -197 | -9.6% |
| Concrete structure inspection and investigation,repair work | 837 | 3.9% | 198 | 23.7% |
| Information equipment sales and maintenance | 157 | 0.7% | 37 | 23.5% |
| Real estate business | 72 | 0.3% | 115 | 159.9% |

### segmentMix — Revenue and profit mix

Calculated from disclosed figures (DERIVED). Shares use total segment revenue and total positive segment profit respectively. Difference = profit share − revenue share (pt). Inter-segment sales may prevent reconciliation to company revenue.

| Segment | Revenue share | Profit share | Difference (pt) | Margin |
| --- | ---: | ---: | ---: | ---: |
| Concrete products manufacturing and sales | 57.3% | 69.6% | 12.4 | 21.4% |
| Flood gate and sluice manufacturing, work, and maintenance | 18.8% | 15.0% | -3.7 | 14.1% |
| Geological survey, consulting and civil engineering work | 9.3% | 5.9% | -3.3 | 11.3% |
| Manufacturing, sales, and installation of expansion devices for bridges and elevated roads | 9.7% | — | — | -9.6% |
| Concrete structure inspection and investigation,repair work | 3.9% | 5.3% | 1.4 | 23.7% |
| Information equipment sales and maintenance | 0.7% | 1.0% | 0.2 | 23.5% |
| Real estate business | 0.3% | 3.1% | 2.7 | 159.9% |

Loss-making segment (excluded from profit shares): Manufacturing, sales, and installation of expansion devices for bridges and elevated roads -197 JPY mn

Segment → industry: Concrete products manufacturing and sales → Cement & Concrete / Flood gate and sluice manufacturing, work, and maintenance → Disaster Prevention & Infrastructure Maintenance / Flood gate and sluice manufacturing, work, and maintenance → Industrial Machinery / Geological survey, consulting and civil engineering work → Disaster Prevention & Infrastructure Maintenance / Geological survey, consulting and civil engineering work → General Contractors / Manufacturing, sales, and installation of expansion devices for bridges and elevated roads → Disaster Prevention & Infrastructure Maintenance / Concrete structure inspection and investigation,repair work → Disaster Prevention & Infrastructure Maintenance / Information equipment sales and maintenance → IT Services & System Integration / Real estate business → Real Estate Development & Leasing

## Revenue by geography

No geographic revenue breakdown was disclosed.

## Cash flow（FY ending Mar 2026, consolidated, J-GAAP）

| Item | Amount (JPY mn) | % of revenue | Source |
| --- | ---: | ---: | ---: |
| Operating cash flow | 1,612 | 7.6% | S100YG9T |
| Capital expenditure | 752 | 3.5% | S100YG9T |
| Free cash flow | 860 | 4.0% | 算出 |
| Investing cash flow | -712 | -3.4% | S100YG9T |
| Financing cash flow | -1,249 | -5.9% | S100YG9T |
| Dividends paid | 730 | 3.4% | S100YG9T |
| Share buyback | 153 | 0.7% | S100YG9T |
| Change in cash | -350 | -1.6% | S100YG9T |
| Cash and equivalents | 4,889 | 23.0% | S100YG9T |

## Balance sheet

Figures are as of each fiscal year end. Derived values are marked as such in the source column. Lease liabilities are excluded from interest-bearing debt.

| Metric | FY ending Mar 2022 | FY ending Mar 2023 | FY ending Mar 2024 | FY ending Mar 2025 | FY ending Mar 2026 | Source |
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
| Cash and equivalents | 4,390 | 3,554 | 4,802 | 5,239 | 4,889 | S100TUG5, S100W5Q9, S100YG9T |
| Total assets | 23,134 | 22,138 | 23,793 | 23,858 | 22,507 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Net assets | 8,224 | 9,149 | 10,691 | 12,373 | 13,792 | S100TUG5, S100W5Q9, S100YG9T |
| Share capital | 800 | 800 | 800 | 800 | 800 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Property, plant and equipment | 5,028 | 5,006 | 4,951 | 5,028 | 5,018 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Intangible assets excluding goodwill | 1,275 | 1,116 | 950 | 903 | 757 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Goodwill | 716 | 626 | 537 | 447 | 358 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Investment securities | 457 | 526 | 731 | 499 | 627 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Current assets | 15,679 | 14,907 | 16,553 | 16,823 | 15,550 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Current liabilities | 12,128 | 10,733 | 11,852 | 10,474 | 8,086 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Trade payables | 3,774 | 3,386 | 3,547 | 2,735 | — | S100R5EL, S100TUG5, S100W5Q9 |
| Short-term borrowings | 3,801 | 3,255 | 3,253 | 3,104 | 3,104 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Long-term borrowings | 1,887 | 1,467 | 628 | 314 | — | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Total liabilities | 14,910 | 12,989 | 13,102 | 11,485 | 8,715 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Non-controlling interests | 96 | 103 | 114 | 14 | 16 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Equity attributable to owners of parent | 7,974 | 8,900 | 10,239 | 12,169 | 13,500 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Retained earnings | 6,421 | 7,347 | 8,687 | 10,569 | 12,053 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |
| Treasury stock | -3 | -3 | -3 | -3 | -156 | S100R5EL, S100TUG5, S100W5Q9, S100YG9T |

### Assets and funding mix

| Assets | Share | Source |
| --- | ---: | ---: |
| Cash | 22% | S100YG9T |
| Property, plant and equipment | 22% | S100YG9T |
| Intangibles and goodwill | 5% | S100YG9T |
| Investment securities | 3% | S100YG9T |
| Other assets | 48% | S100YG9T |

| Funding source | Share | Source |
| --- | ---: | ---: |
| Other liabilities | 39% | S100YG9T |
| Equity | 61% | S100YG9T |
| Other liabilities | 0% | S100YG9T |

### Balance sheet history

| Metric | FY ending Mar 2022 | FY ending Mar 2023 | FY ending Mar 2024 | FY ending Mar 2025 | FY ending Mar 2026 |
| --- | ---: | ---: | ---: | ---: | ---: |
| Total assets | 23,134 | 22,138 | 23,793 | 23,858 | 22,507 |
| Equity | 8,224 | 9,149 | 10,691 | 12,373 | 13,792 |
| Interest-bearing debt | — | — | — | — | — |
| Cash | 4,390 | 3,554 | 4,802 | 5,239 | 4,889 |

## Asset intensity and goodwill

Ratios are derived from reported values. Goodwill is used only when separately reported, never inferred from combined intangible assets.

| Metric | Value | Sources |
| --- | ---: | ---: |
| Asset intensity (fixed assets ÷ revenue) | 23.6% | S100YG9T |
| Fixed assets ÷ total assets | 22.3% | S100YG9T |
| Goodwill ÷ parent equity | 2.7% | S100YG9T |

Goodwill over 4 years: 716 → 358 JPY; total investing cash flow: -2,965 JPY. This does not imply causation.

### Cash quality

Net cash = cash − interest-bearing debt. Net debt ratio = (interest-bearing debt − cash) ÷ positive operating cash flow. Omit when debt components are incomplete; other ratios are derived from reported figures.

| Metric | Value |
| --- | ---: |
| Cash ratio (cash ÷ total assets) | 21.7% |
| Cash ÷ revenue | 23.0% |
| Net cash (cash − interest-bearing debt) | — |
| Net debt ÷ operating cash flow | — |
| Cash conversion (operating CF ÷ operating income) | 45.5% |
| Cash vs. profit gap | -601 JPY mn (of net income -27.2%) |
| Shareholder returns / net income | 39.9% |
| Shareholder returns / FCF | 102.7% |
| Shareholder payments — dividends / net income | 33.0% |
| Shareholder payments — dividends / FCF | 84.9% |
| CapEx intensity (capex ÷ revenue) | 3.5% |
| Investing CF relative to operating CF | 44.2% |

## ROA and ROE

ROE is decomposed into net margin × asset turnover × financial leverage. Leverage can raise ROE, so the ratio alone does not assess a company's condition. Ending balances are used without a prior year; total equity approximates parent equity when unavailable.

| Period | Net margin | Asset turnover | ROA | Financial leverage | ROE | Sources |
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
| 2022 | 7.8% | 0.84× | 6.6% | 2.90× | 19.1% | S100R5EL |
| 2023 | 7.2% | 0.82× | 5.9% | 2.68× | 15.7% | S100TUG5 |
| 2024 | 8.8% | 0.86× | 7.6% | 2.40× | 18.2% | S100W5Q9 |
| 2025 | 10.5% | 0.96× | 10.1% | 2.13× | 21.5% | S100YG9T |
| 2026 | 10.4% | 0.92× | 9.5% | 1.81× | 17.2% | S100YG9T |

## Ownership

| Counterparty | Relation | Ratio | As of |
| --- | ---: | ---: | ---: |
| アリウェル株式会社 | Major shareholder | 14.5% | 2026-03-31 |
| 株式会社麻生 | Major shareholder | 6.6% | 2026-03-31 |
| 株式会社トクヤマ | Major shareholder | 6.6% | 2026-03-31 |
| 明治安田生命保険相互会社(常任代理人 株式会社日本カストディ銀行) | Major shareholder | 5.4% | 2026-03-31 |
| 株式会社福岡銀行 | Major shareholder | 3.7% | 2026-03-31 |
| 株式会社鹿児島銀行(常任代理人 株式会社日本カストディ銀行) | Major shareholder | 3.2% | 2026-03-31 |
| 株式会社西日本シティ銀行 | Major shareholder | 2.6% | 2026-03-31 |
| 株式会社佐賀銀行 | Major shareholder | 2.1% | 2026-03-31 |
| 株式会社日本カストディ銀行（信託口） | Major shareholder | 2.0% | 2026-03-31 |
| リックス株式会社 | Major shareholder | 1.8% | 2026-03-31 |

## Sources

| Document | ID | Published | URL |
| --- | ---: | ---: | ---: |
| 有価証券報告書－第69期(2025/04/01－2026/03/31) | S100YG9T | 2026-06-22 | https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YG9T,, |
| 有価証券報告書－第68期(2024/04/01－2025/03/31) | S100W5Q9 | 2025-06-25 | https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100W5Q9,, |
| 有価証券報告書－第67期(2023/04/01－2024/03/31) | S100TUG5 | 2024-06-26 | https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100TUG5,, |
| 有価証券報告書－第66期(2022/04/01－2023/03/31) | S100R5EL | 2023-06-28 | https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100R5EL,, |
| 訂正有価証券報告書－第65期(令和3年4月1日－令和4年3月31日) | S100PHZ7 | 2022-11-08 | https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100PHZ7,, |
| 有価証券報告書－第64期(令和2年4月1日－令和3年3月31日) | S100LV46 | 2021-06-30 | https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100LV46,, |

## Definitions

- Amounts are in millions of JPY (rounded). The period is stated in each table heading
- Operating margin = operating income ÷ revenue. Net income is attributable to owners of the parent when disclosed
- Free cash flow (FCF) = operating cash flow − capital expenditure
- ¥100 model = breakdown per ¥100 of revenue (rounded so parts sum to 100)
- Segment revenues include inter-segment sales and may not sum to consolidated revenue
- Source IDs are EDINET document IDs (docID). "算出" (derived) means computed from other disclosed values
- All figures are extracted mechanically from filings. AI-written text never generates figures
- Source: company filings submitted to EDINET (Financial Services Agency of Japan). Figures were extracted, edited and processed, and charts and text were created, by Vizora — not by the FSA (used under the Public Data License v1.0).