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—at each source's real reporting cadence, without mixing daily, monthly, and quarterly books.

Funds available

40 funds7,307 disclosed positions

Latest holdings date

Apr 30, 2026Across available funds

Latest disclosure date

Jun 29, 2026Official publication or filing

Latest accepted disclosures

Positioning summary

Quarterly only

Most broadly held verified company

16 fundsSONY GROUP CORPORATION6758 · TSE

Highest verified average across all funds

1.67%Mitsubishi UFJ Financial Group, Inc.8306 · TSE

Most concentrated fund

100%Japanese Small Company Portfolio

Same-cadence comparison

Company positioning

1,918 verified companies
Verified company subsetCurrent values describe verified companies only. This current verified subset can be revised when later official evidence creates a conflict.

Showing 1,801–1,825 of 1,918 verified companies

CompanyFunds holdingVerified average among holdersVerified average across all funds
RACCOON HOLDINGS, Inc.View details3031 · TSE1 fund · 2.5%0%0%
Okamura Foods Co.,Ltd.View details2938 · TSE1 fund · 2.5%0%0%
SERAKU.,Co.Ltd.View details6199 · TSE1 fund · 2.5%0%0%
NE Inc.View details441A · TSE1 fund · 2.5%0%0%
Techno Medica Co., Ltd.View details6678 · TSE1 fund · 2.5%0%0%
Fujiya Co.,LtdView details2211 · TSE1 fund · 2.5%0%0%
People, Dreams & Technologies Group Co., Ltd.View details9248 · TSE1 fund · 2.5%0%0%
AINAVO HOLDINGS Co., Ltd.View details7539 · TSE1 fund · 2.5%0%0%
Japan Property Management Center Co.,Ltd.View details3276 · TSE1 fund · 2.5%0%0%
RESOL HOLDINGS Co.,Ltd.View details5261 · TSE1 fund · 2.5%0%0%
CREATE MEDIC CO.,LTD.View details5187 · TSE1 fund · 2.5%0%0%
ASIRO Inc.View details7378 · TSE1 fund · 2.5%0%0%
YUTAKA FOODS CORPORATIONView details2806 · TSE1 fund · 2.5%0%0%
ARTNATURE INC.View details7823 · TSE1 fund · 2.5%0%0%
AFC-HD AMS Life Science Co.,Ltd.View details2927 · TSE1 fund · 2.5%0%0%
eBASE Co.,Ltd.View details3835 · TSE1 fund · 2.5%0%0%
FUKUVI CHEMICAL INDUSTRY CO.,LTD.View details7871 · TSE1 fund · 2.5%0%0%
HPC SYSTEMS Inc.View details6597 · TSE1 fund · 2.5%0%0%
YE DIGITAL CorporationView details2354 · TSE1 fund · 2.5%0%0%
TOA ROAD CORPORATIONView details1882 · TSE1 fund · 2.5%0%0%
KADOYA SESAME MILLS INCORPORATEDView details2612 · TSE1 fund · 2.5%0%0%
TOBA,INC.View details7472 · TSE1 fund · 2.5%0%0%
Nippon Aqua Co., Ltd.View details1429 · TSE1 fund · 2.5%0%0%
MEDICAL SYSTEM NETWORK Co., Ltd.View details4350 · TSE1 fund · 2.5%0%0%
Temairazu, Inc.View details2477 · TSE1 fund · 2.5%0%0%

Public fund directory

Quarterly disclosures

40 funds

Showing 1324 of 40 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
Quarterly funds with latest accepted disclosures
Metric version
fund-positioning-metrics-v3
Official attribution
Official fund sponsor and regulator disclosures.