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Official portfolio disclosures · Japan equity

Japan Fund Positioning

Compare what Japan-focused funds disclose—every fund on one page, each shown at its own reporting cadence.

Funds available

177 funds48,783 disclosed positions

Latest holdings date

Nov 9, 2026Across available funds

Latest disclosure date

Oct 29, 2026Official publication or filing

Latest accepted disclosures

Positioning summary

All disclosure cadences

Most broadly held verified company

92 fundsSoftBank Corp.9434 · TSE

Highest verified average across mapped funds

2.27%Mitsubishi UFJ Financial Group, Inc.8306 · TSE

Most concentrated fund

100.00%Japanese Small Company Portfolio

Overlap between fund portfolios is not shown here. These funds report on different schedules, and comparing books filed weeks apart would measure the gap between disclosure dates rather than the holdings the funds have in common.

Company comparison

Company positioning

2,197 verified companies
Verified company subsetCurrent values describe verified companies only. This current verified subset can be revised when later official evidence creates a conflict.
Current page

Showing 351–375 of 2,197 verified companies

CompanyFunds holdingVerified average among holdersVerified average across mapped fundsacross 175 of 176 funds
TSUBURAYA FIELDS HOLDINGS INC.View details2767 · TSE38 funds · 21.59%0.18%0.04%
JGC HOLDINGS CORPORATIONView details1963 · TSE38 funds · 21.59%0.18%0.04%
ROUND ONE CorporationView details4680 · TSE38 funds · 21.59%0.16%0.03%
ANYCOLOR Inc.View details5032 · TSE38 funds · 21.59%0.16%0.03%
NIHON KOHDEN CORPORATIONView details6849 · TSE38 funds · 21.59%0.15%0.03%
ROHTO PHARMACEUTICAL CO.,LTD.View details4527 · TSE38 funds · 21.59%0.15%0.03%
Open Up Group Inc.View details2154 · TSE38 funds · 21.59%0.14%0.03%
Fuyo General Lease Co., Ltd.View details8424 · TSE38 funds · 21.59%0.12%0.03%
SUGI HOLDINGS CO.,LTD.View details7649 · TSE38 funds · 21.59%0.10%0.02%
IWATANI CORPORATIONView details8088 · TSE38 funds · 21.59%0.09%0.02%
GMO internet group, Inc.View details9449 · TSE38 funds · 21.59%0.08%0.02%
TOYOTA BOSHOKU CORPORATIONView details3116 · TSE38 funds · 21.59%0.07%0.01%
Nippon Shinyaku Co.,Ltd.View details4516 · TSE38 funds · 21.59%0.05%0.01%
NS Solutions CorporationView details2327 · TSE38 funds · 21.59%0.04%0.01%
Mebuki Financial Group,Inc.View details7167 · TSE37 funds · 21.02%0.53%0.11%
KANDENKO CO.,LTD.View details1942 · TSE37 funds · 21.02%0.25%0.05%
TSURUHA HOLDINGS INC.View details3391 · TSE37 funds · 21.02%0.25%0.05%
Lion CorporationView details4912 · TSE37 funds · 21.02%0.24%0.05%
EXEO Group, Inc.View details1951 · TSE37 funds · 21.02%0.23%0.05%
HIROSE ELECTRIC CO.,LTD.View details6806 · TSE37 funds · 21.02%0.19%0.04%
Japan Airport Terminal Co.,Ltd.View details9706 · TSE37 funds · 21.02%0.18%0.04%
DAI-DAN CO.,LTD.View details1980 · TSE37 funds · 21.02%0.18%0.04%
OKUMA CorporationView details6103 · TSE37 funds · 21.02%0.16%0.03%
MICRONICS JAPAN CO.,LTD.View details6871 · TSE37 funds · 21.02%0.16%0.03%
OBIC BUSINESS CONSULTANTS CO.,LTD.View details4733 · TSE37 funds · 21.02%0.16%0.03%

Public fund directory

Latest disclosures

177 funds
Current page

Showing 133–144 of 177 funds

Methodology & limitations

Read the cadence before the ranking.

Each fund is its latest accepted, reconciled disclosure from an official fund source. Quarterly regulatory filings are never presented as daily holdings. A selected fund may show verified Japanese companies while other company assets remain unmatched. Current verified-subset values are exact for the accepted mapping state, but the current verified subset can be revised when later official evidence creates a conflict.

Company exposure requires an unambiguous canonical-listing match and a disclosed weight. Cash, collateral, currencies, and derivatives never silently become company exposure.

Funds compared
Funds with a latest accepted disclosure and at least one verified Japanese company holding
Metric version
fund-positioning-metrics-v3
Official attribution
Official fund sponsor and regulator disclosures.