Kabuken

Ask a specific question about a Japanese financial document (annual report, earnings release, etc.) from EDINET and receive an AI-generated answer. Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Output is AI-generated by Kabuken from EDINET filings and may contain errors; not investment advice.

analyze_document

Compare key financial metrics across 2–5 Japanese listed companies using their latest annual securities report (有価証券報告書) filings. Returns a matrix of revenue, net income, total assets, equity, operating income, and period_end so mismatched fiscal year-ends are visible. Every value is a CONSOLIDATED figure for that filing's own period: non-consolidated (parent-only) and segment-dimensional values are never reported or substituted, so peer rows are always like-for-like. Concept matching reaches per-company taxonomy extensions and the five-year 主要な経営指標等の推移 (SummaryOfBusinessResults) families as well as the standard JP-GAAP, IFRS and US-GAAP concepts, so filers whose consolidated statements use no standard concept are still comparable. A metric with no consolidated current-period fact is null and carries an omission_reason (no_consolidated_context, no_current_period_fact, reported_nil, no_numeric_value, owners_equity_not_established, not_applicable_to_statement_format, no_total_concept_in_format, concept_absent) in the per-company `metrics` object, which also exposes each metric's own concept_id, context_ref and resolved period — the latter can differ from the row's period_end, which is the document's. Equity is always equity attributable to owners of the parent. J-GAAP filers report no single concept for it, so it is DERIVED as the owner components (株主資本 + 評価・換算差額等) of 純資産, checked to reconcile with the reported total: a derived metric carries derived: true, concept_id null, and a derivation object listing the reconciled_against total (which includes non-controlling interests and is NOT the value) and every component with its role (owner or non_owner), value and context_ref. Metrics read from a single fact carry neither field. Every metric also carries unit and decimals (the XBRL unit and precision of the value). Revenue does NOT always mean net sales. A resolved revenue metric carries basis and basis_label (en/ja); basis_label states the meaning, which can differ from the concept name and its taxonomy label. net_sales: 売上高 / revenue of a general filer. operating_revenue: 営業収益 of a general filer. ordinary_revenue_bank and ordinary_revenue_insurance: 経常収益, the GROSS top line of a Japanese-GAAP bank or insurer (interest, fees, premiums, investment revenue). It is revenue, NOT profit, even though its concept is named OrdinaryIncome... and EDINET's English label says 'Ordinary income'; 経常利益 (ordinary profit) is a different line and is never reported as revenue. operating_revenue_securities: gross 営業収益 of a securities firm, before 金融費用. operating_revenue_finance: 営業収益 of a finance, commodity-futures, investment-management or construction-guarantee filer. insurance_revenue_ifrs: IFRS 17 insurance revenue of an IFRS insurer, which excludes investment and other revenue. revenue_financial_filer_unverified: a bank, insurer or securities firm not filing Japanese GAAP whose revenue line's meaning is not established; it is not comparable with net sales. statement_format reports the EDINET industry format (general, bank, insurance, insurance_life, insurance_nonlife, securities, ...), the DEI industry code and accounting standard as filed. operating_margin_denominator is the figure operating margin must divide by: the revenue metric for most filers, but 純営業収益 (basis net_operating_revenue_securities) for a securities firm, whose gross revenue includes interest later deducted as 金融費用. Omission reason not_applicable_to_statement_format: the filing's format has no such line (a Japanese-GAAP bank or insurer has no operating income, current assets or current liabilities, so no operating margin or current ratio); no other subtotal is substituted, and it is not missing data. no_total_concept_in_format: the format tags only component lines for the metric and the filer reported no total. Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Figures are calculated by Kabuken from EDINET filings, not reported directly by EDINET. Not investment advice.

compare_companies

Returns the caller's current daily usage: calls used today, daily limit, remaining calls, and the reset time (reset_at, UTC). Some accounts also get a free_facts block with the daily count for fact lookups. This call is self-exempt: it does not consume or count toward the daily tool-call quota.

get_account_quota

Returns the income flow (P&L structure, 損益の流れ, 収益構造, 損益計算書の構造) of one filing: revenue and other income, each cost line and the net result, with amounts, shown as a diagram where the client supports it. Also returns the XBRL calculation linkbase as a tree (e.g. TotalAssets = CurrentAssets + NonCurrentAssets). Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Includes EDINET Taxonomy content, excluded from PDL 1.0 and separately licensed (https://www.fsa.go.jp/search/EDINET_Taxonomy_Legal_Statement.html). © Copyright 2014 Financial Services Agency, The Japanese Government. Not investment advice.

get_calculation_tree

Return the profile of one Japanese listed company (names, entity code, ticker, industry) by any identifier. Returns bilingual names, entity code (for EDINET lookups), ticker, and industry.

get_company

Return multi-period financial statements (income statement, balance sheet, cash flow) and headline figures such as revenue and net income for a Japanese listed company from its EDINET/XBRL filings. Groups facts by statement type across annual and interim periods. Each period also carries a key_metrics object holding the eight headline figures (revenue, operating_income, net_income, total_assets, equity, current_assets, current_liabilities, total_liabilities), each with its value, concept_id, context_ref and resolved period. key_metrics holds the headline figures: the statement buckets are keyed on the filing's statement-type tagging, and many filers — including those using per-company taxonomy extensions or the five-year 主要な経営指標等の推移 (SummaryOfBusinessResults) concepts — report their consolidated top line outside those buckets, where it would otherwise not appear. Values are CONSOLIDATED figures for the filing period only: non-consolidated (parent-only), segment-dimensional and prior-period values are never reported or substituted, EXCEPT for a filer whose DEI declares (or, absent that DEI element, has) no consolidated statements at all, whose non-consolidated (単体) figures ARE its own figures; every metric with a value carries consolidation_basis (consolidated or non_consolidated) so this is always explicit, never silent. A key metric with no consolidated current-period fact is null and carries an omission_reason (no_consolidated_context, no_current_period_fact, reported_nil, no_numeric_value, owners_equity_not_established, not_applicable_to_statement_format, no_total_concept_in_format, concept_absent); Equity is always equity attributable to owners of the parent. J-GAAP filers report no single concept for it, so it is DERIVED as the owner components (株主資本 + 評価・換算差額等) of 純資産, checked to reconcile with the reported total: a derived metric carries derived: true, concept_id null, and a derivation object listing the reconciled_against total (which includes non-controlling interests and is NOT the value) and every component with its role (owner or non_owner), value, context_ref Metrics read from a single fact carry neither field. Every metric also carries unit and decimals (the XBRL unit and precision of the value). Statement-bucket concepts with no consolidated current-period value are listed in that period's omitted_concepts. Revenue does NOT always mean net sales. A resolved revenue metric carries basis and basis_label (en/ja); basis_label states the meaning, which can differ from the concept name and its taxonomy label. net_sales: 売上高 / revenue of a general filer. operating_revenue: 営業収益 of a general filer. ordinary_revenue_bank and ordinary_revenue_insurance: 経常収益, the GROSS top line of a Japanese-GAAP bank or insurer (interest, fees, premiums, investment revenue). It is revenue, NOT profit, even though its concept is named OrdinaryIncome... and EDINET's English label says 'Ordinary income'; 経常利益 (ordinary profit) is a different line and is never reported as revenue. operating_revenue_securities: gross 営業収益 of a securities firm, before 金融費用. operating_revenue_finance: 営業収益 of a finance, commodity-futures, investment-management or construction-guarantee filer. insurance_revenue_ifrs: IFRS 17 insurance revenue of an IFRS insurer, which excludes investment and other revenue. revenue_financial_filer_unverified: a bank, insurer or securities firm not filing Japanese GAAP whose revenue line's meaning is not established; it is not comparable with net sales. statement_format reports the EDINET industry format (general, bank, insurance, insurance_life, insurance_nonlife, securities, ...), the DEI industry code and accounting standard as filed. operating_margin_denominator is the figure operating margin must divide by: the revenue metric for most filers, but 純営業収益 (basis net_operating_revenue_securities) for a securities firm, whose gross revenue includes interest later deducted as 金融費用. Omission reason not_applicable_to_statement_format: the filing's format has no such line (a Japanese-GAAP bank or insurer has no operating income, current assets or current liabilities, so no operating margin or current ratio); no other subtotal is substituted, and it is not missing data. no_total_concept_in_format: the format tags only component lines for the metric and the filer reported no total. Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Figures are calculated by Kabuken from EDINET filings, not reported directly by EDINET. Not investment advice.

get_company_financials

Retrieve an AI-generated comprehensive summary of a Japanese financial document (annual report, earnings release, etc.) from EDINET. Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Output is AI-generated by Kabuken from EDINET filings and may contain errors; not investment advice.

get_document_summary

Return the XBRL financial facts reported in one EDINET filing of a Japanese listed company. Returns structured financial data with bilingual labels. When two facts in the result share the same standard label, those facts also carry label_en_verbose and label_ja_verbose with the full taxonomy label. Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Not investment advice.

get_financial_facts

Get aggregated financial ratio statistics for all companies within a Japanese industry classification. Returns mean, median, and count per ratio, plus the top and bottom 3 companies by each ratio. Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Figures are calculated by Kabuken from EDINET filings, not reported directly by EDINET. Not investment advice.

get_industry_overview

Return the major shareholder reports (大量保有報告書) filed for a Japanese listed company by EDINET entity code. Returns a list of shareholders with ownership percentage, shares held, and filing date. Reports that are identical in filer, report date, percentage, shares, change type and purpose are merged into one row; doc_ids lists every source filing. ownership_pct is in percent and shares_held in shares (see units). Results are ordered by report date, newest first. An empty list means no such reports were found in EDINET filings for this company. Source: EDINET (https://disclosure2.edinet-fsa.go.jp/), PDL 1.0 (https://www.digital.go.jp/resources/open_data/public_data_license_v1.0). Data is processed by Kabuken, not raw unprocessed FSA data. Not investment advice.

get_major_shareholders