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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 501–525 of 2,197 verified companies

CompanyFunds holdingVerified average among holdersVerified average across mapped fundsacross 175 of 176 funds
SAKATA INX CORPORATIONView details4633 · TSE30 funds · 17.05%0.04%0.01%
Crasus Chemical Inc.View details646A · TSE30 funds · 17.05%0.03%0.00%
Hachijuni Nagano Bank, Ltd.View details8359 · TSE29 funds · 16.48%0.52%0.09%
FUJI CORPORATIONView details6134 · TSE29 funds · 16.48%0.38%0.06%
Tokyo Kiraboshi Financial Group, Inc.View details7173 · TSE29 funds · 16.48%0.28%0.05%
CKD CorporationView details6407 · TSE29 funds · 16.48%0.26%0.04%
Nishimatsu Construction Co., Ltd.View details1820 · TSE29 funds · 16.48%0.26%0.04%
Mizuno CorporationView details8022 · TSE29 funds · 16.48%0.24%0.04%
OSG CorporationView details6136 · TSE29 funds · 16.48%0.24%0.04%
Rengo Co., Ltd.View details3941 · TSE29 funds · 16.48%0.19%0.03%
Funai Soken Holdings IncorporatedView details9757 · TSE29 funds · 16.48%0.11%0.02%
SBS Holdings, Inc.View details2384 · TSE29 funds · 16.48%0.11%0.02%
NOK Group CorporationView details641A · TSE29 funds · 16.48%0.10%0.02%
USHIO INC.View details6925 · TSE29 funds · 16.48%0.06%0.01%
Kanadevia CorporationView details7004 · TSE29 funds · 16.48%0.06%0.01%
FUJI SEAL INTERNATIONAL,INC.View details7864 · TSE29 funds · 16.48%0.03%0.01%
FUJI MEDIA HOLDINGS, INC.View details4676 · TSE28 funds · 15.91%0.69%0.11%
Nippon Television Holdings, Inc.View details9404 · TSE28 funds · 15.91%0.53%0.08%
DAIHEN CORPORATIONView details6622 · TSE28 funds · 15.91%0.45%0.07%
Sony Financial Group Inc.View details8729 · TSE28 funds · 15.91%0.42%0.07%
UT Group Co,.Ltd.View details2146 · TSE28 funds · 15.91%0.26%0.04%
Ai Holdings CorporationView details3076 · TSE28 funds · 15.91%0.25%0.04%
ACOM CO.,LTD.View details8572 · TSE28 funds · 15.91%0.24%0.04%
Harmonic Drive Systems Inc.View details6324 · TSE28 funds · 15.91%0.23%0.04%
saizeriya co.,ltd.View details7581 · TSE28 funds · 15.91%0.21%0.03%

Public fund directory

Latest disclosures

177 funds
Current page

Showing 169–177 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.