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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 1,326–1,350 of 2,197 verified companies

CompanyFunds holdingVerified average among holdersVerified average across mapped fundsacross 175 of 176 funds
KOMATSU MATERE Co., Ltd.View details3580 · TSE17 funds · 9.66%0.00%0.00%
ASAHI Net, Inc.View details3834 · TSE17 funds · 9.66%0.00%0.00%
robot home Inc.View details1435 · TSE17 funds · 9.66%0.00%0.00%
Yushin CompanyView details6482 · TSE17 funds · 9.66%0.00%0.00%
NIHON HOUSE HOLDINGS CO., LTD.View details1873 · TSE17 funds · 9.66%0.00%0.00%
ARTNATURE INC.View details7823 · TSE17 funds · 9.66%0.00%0.00%
DAISHINKU CORP.View details6962 · TSE17 funds · 9.66%0.00%0.00%
FUTABA CORPORATIONView details6986 · TSE17 funds · 9.66%0.00%0.00%
TAIKO PHARMACEUTICAL CO., LTD.View details4574 · TSE17 funds · 9.66%0.00%0.00%
TSUBAKI NAKASHIMA CO.,LTD.View details6464 · TSE17 funds · 9.66%0.00%0.00%
Ascentech K.K.View details3565 · TSE17 funds · 9.66%0.00%0.00%
NAC CO .,LTD.View details9788 · TSE17 funds · 9.66%0.00%0.00%
Japan Medical Dynamic Marketing, INC.View details7600 · TSE17 funds · 9.66%0.00%0.00%
OPTiM CORPORATIONView details3694 · TSE17 funds · 9.66%0.00%0.00%
KLab Inc.View details3656 · TSE17 funds · 9.66%0.00%0.00%
SENSHUKAI CO.,LTD.View details8165 · TSE17 funds · 9.66%0.00%0.00%
Gurunavi, Inc.View details2440 · TSE17 funds · 9.66%0.00%0.00%
Bengo4.com,Inc.View details6027 · TSE16 funds · 9.09%0.25%0.02%
GMO Financial Gate, Inc.View details4051 · TSE16 funds · 9.09%0.17%0.02%
NS Group, Inc.View details471A · TSE16 funds · 9.09%0.11%0.01%
WOWOW INC.View details4839 · TSE16 funds · 9.09%0.10%0.01%
SBI Global Asset Management Co., Ltd.View details4765 · TSE16 funds · 9.09%0.10%0.01%
AEON Fantasy Co.,LTD.View details4343 · TSE16 funds · 9.09%0.09%0.01%
Net Protections Holdings, Inc.View details7383 · TSE16 funds · 9.09%0.08%0.01%
Eternal Hospitality Group Co.,Ltd.View details3193 · TSE16 funds · 9.09%0.07%0.01%

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.