Kabuken
Kabuken

Japanese Equities Fundamental Analysis

Connect your AI assistant to Japanese statutory filings — fact-level XBRL data with English and Japanese labels where available, calculation trees and segment breakdowns. TOPIX-99 validated; broader coverage varies by filing. No market prices.
XBRL financial data extracted from EDINET filings
AI-powered document analysis
Portfolio management and tracking
Bilingual Japanese/English interface

Use Kabuken in your AI assistant

Ask about Japanese listed companies in the assistant you already use. Answers come from each company's official filings.
Questions you can ask
  • What were Toyota's sales last year?
  • Show Honda's revenue by business segment.
  • Who are the major shareholders of MUFG?
  • Compare Toyota and Honda on revenue and operating income.
  • What is Sony's latest annual securities report?