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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 funds48,778 disclosed positions

Latest holdings date

Nov 10, 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

2.28%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 1,476–1,500 of 2,197 verified companies

CompanyFunds holdingVerified average among holdersVerified average across mapped fundsacross 175 of 176 funds
TOYO SECURITIES CO., LTD.View details8614 · TSE15 funds · 8.52%0.01%0.00%
SATO SHO-JI CORPORATIONView details8065 · TSE15 funds · 8.52%0.01%0.00%
YOTAI REFRACTORIES CO.,LTD.View details5357 · TSE15 funds · 8.52%0.01%0.00%
Shinnihonseiyaku Co., Ltd.View details4931 · TSE15 funds · 8.52%0.01%0.00%
FALCO HOLDINGS Co.,Ltd.View details4671 · TSE15 funds · 8.52%0.01%0.00%
ICOM INCORPORATEDView details6820 · TSE15 funds · 8.52%0.01%0.00%
RION CO.,LTD.View details6823 · TSE15 funds · 8.52%0.01%0.00%
NATORI CO., LTD.View details2922 · TSE15 funds · 8.52%0.01%0.00%
Nippon Seisen Co., Ltd.View details5659 · TSE15 funds · 8.52%0.01%0.00%
Macbee Planet,Inc.View details7095 · TSE15 funds · 8.52%0.01%0.00%
IMURAYA GROUP CO., LTD.View details2209 · TSE15 funds · 8.52%0.01%0.00%
Morozoff LimitedView details2217 · TSE15 funds · 8.52%0.01%0.00%
BUFFALO INC.View details6676 · TSE15 funds · 8.52%0.01%0.00%
Fuso Pharmaceutical Industries,Ltd.View details4538 · TSE15 funds · 8.52%0.01%0.00%
MAEZAWA KYUSO INDUSTRIES CO.,LTD.View details6485 · TSE15 funds · 8.52%0.01%0.00%
Toukei Computer Co.,Ltd.View details4746 · TSE15 funds · 8.52%0.01%0.00%
Shimadaya CorporationView details250A · TSE15 funds · 8.52%0.01%0.00%
AMIYAKI TEI CO.,LDT.View details2753 · TSE15 funds · 8.52%0.01%0.00%
JANOME CorporationView details6445 · TSE15 funds · 8.52%0.01%0.00%
NE Inc.View details441A · TSE15 funds · 8.52%0.01%0.00%
SPK CORPORATIONView details7466 · TSE15 funds · 8.52%0.01%0.00%
NICHIBAN CO., LTDView details4218 · TSE15 funds · 8.52%0.01%0.00%
BULL-DOG SAUCE CO.,LTD.View details2804 · TSE15 funds · 8.52%0.01%0.00%
Watahan&Co.,Ltd.View details3199 · TSE15 funds · 8.52%0.00%0.00%
SANKYO SEIKO CO.,LTD.View details8018 · TSE15 funds · 8.52%0.00%0.00%

Public fund directory

Latest disclosures

177 funds
Current page

Showing 49–60 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.