Research

Start with the Japan setup.

Understand the orphan cohort, the reform catalyst, and the source work behind the screener.

Market view

Public demo and full screener

Public visitors get 20 live rows. Subscribers get the full universe, saved views, and source-cited metrics.

Company stack

Documents behind the row

Japanese filings in English, TDnet disclosures, earnings bridges, fair-value ranges, and source citations.

Published work

Deep dives and portfolio notes

Names that advance get source work, risk checks, and published decision records.

Read the live portfolio on kaburesearch.substack.com. Open the app to see the screener and company source work behind it.

Start here

Learn the Japan setup.

Short explainers on the orphan cohort, low-PBR reform, sogo shosha, small-cap value, and Yuho filings.

The orphan cohort Why language, not quality, keeps hundreds of Japanese small-caps unread. Japanese stocks below book value What the TSE low-PBR push means for below-book Japanese equities. The sogo shosha & Buffett Japan How Berkshire's trading-house bet frames the wider Japan re-rating. Japan small-cap value investing The cheap, overlooked end of Japan: drivers, history, and risks. What is a Yuho? Japan's 10-K equivalent, and why the untranslated detail matters.
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