Skip to content

Weekday Japan business intelligence for finance professionals.

Join the list
Tokyo Brief東 京 ブ リ ー フJapan's day, wrapped and delivered by morning.

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 1,251–1,275 of 2,197 verified companies

CompanyFunds holdingVerified average among holdersVerified average across mapped fundsacross 175 of 176 funds
MEITO CO., LTD.View details2207 · TSE17 funds · 9.66%0.03%0.00%
MegaChips CorporationView details6875 · TSE17 funds · 9.66%0.03%0.00%
Genki Global Dining Concepts CorporationView details9828 · TSE17 funds · 9.66%0.03%0.00%
The Okinawa Electric Power Company, IncorporatedView details9511 · TSE17 funds · 9.66%0.03%0.00%
NISHIKAWA RUBBER CO., LTD.View details5161 · TSE17 funds · 9.66%0.03%0.00%
HOSOKAWA MICRON CORPORATIONView details6277 · TSE17 funds · 9.66%0.02%0.00%
THE TOCHIGI BANK, LTD.View details8550 · TSE17 funds · 9.66%0.02%0.00%
DKS Co. Ltd.View details4461 · TSE17 funds · 9.66%0.02%0.00%
SOFTCREATE HOLDINGS CORP.View details3371 · TSE17 funds · 9.66%0.02%0.00%
FULLCAST HOLDINGS CO.,LTD.View details4848 · TSE17 funds · 9.66%0.02%0.00%
giftee Group, Inc.View details590A · TSE17 funds · 9.66%0.02%0.00%
WASEDA ACADEMY CO.,LTD.View details4718 · TSE17 funds · 9.66%0.02%0.00%
Starzen Company LimitedView details8043 · TSE17 funds · 9.66%0.02%0.00%
Fukui Computer Holdings,Inc.View details9790 · TSE17 funds · 9.66%0.02%0.00%
OSAKA ORGANIC CHEMICAL INDUSTRY LTD.View details4187 · TSE17 funds · 9.66%0.02%0.00%
I'LL INCView details3854 · TSE17 funds · 9.66%0.02%0.00%
Pasona Group Inc.View details2168 · TSE17 funds · 9.66%0.02%0.00%
SHIMOJIMA Co.,Ltd.View details7482 · TSE17 funds · 9.66%0.02%0.00%
Sakai Chemical Industry Co.,Ltd.View details4078 · TSE17 funds · 9.66%0.02%0.00%
BRONCO BILLY Co.,LTD.View details3091 · TSE17 funds · 9.66%0.02%0.00%
RINGER HUT CO.,LTDView details8200 · TSE17 funds · 9.66%0.02%0.00%
SATO CORPORATIONView details6287 · TSE17 funds · 9.66%0.02%0.00%
TEIKOKU SEN-I Co.,Ltd.View details3302 · TSE17 funds · 9.66%0.02%0.00%
SANSHIN ELECTRONICS CO., LTD.View details8150 · TSE17 funds · 9.66%0.02%0.00%
EF-ON INC.View details9514 · TSE17 funds · 9.66%0.01%0.00%

Public fund directory

Latest disclosures

177 funds
Current page

Showing 109–120 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.