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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 average verified weight

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 201–225 of 1,918 verified companies

CompanyFunds holdingAverage verified portfolio weight
Daiei Kankyo Co., Ltd.View details9336 · TSE5 funds · 12.5%0.08%
AEON Co.,Ltd.View details8267 · TSE5 funds · 12.5%0.07%
HAZAMA ANDO CORPORATIONView details1719 · TSE5 funds · 12.5%0.07%
Japan Post Holdings Co., Ltd.View details6178 · TSE5 funds · 12.5%0.07%
HOSHIZAKI CORPORATIONView details6465 · TSE5 funds · 12.5%0.07%
HANWA CO.,LTD.View details8078 · TSE5 funds · 12.5%0.06%
TAKEUCHI MFG.CO.,LTD.View details6432 · TSE5 funds · 12.5%0.06%
NIHON KOHDEN CORPORATIONView details6849 · TSE5 funds · 12.5%0.06%
MIURA CO.,LTD.View details6005 · TSE5 funds · 12.5%0.06%
KYOCERA CORPORATIONView details6971 · TSE5 funds · 12.5%0.06%
ADEKA CORPORATIONView details4401 · TSE5 funds · 12.5%0.06%
NIPPON SANSO HOLDINGS CORPORATIONView details4091 · TSE5 funds · 12.5%0.06%
SANTEN PHARMACEUTICAL CO.,LTD.View details4536 · TSE5 funds · 12.5%0.05%
BayCurrent, Inc.View details6532 · TSE5 funds · 12.5%0.05%
Mitsui Chemicals, Inc.View details4183 · TSE5 funds · 12.5%0.05%
NIFCO INC.View details7988 · TSE5 funds · 12.5%0.05%
Sansan, Inc.View details4443 · TSE5 funds · 12.5%0.05%
TECHMATRIX CORPORATIONView details3762 · TSE5 funds · 12.5%0.05%
PARK24 Co., Ltd.View details4666 · TSE5 funds · 12.5%0.05%
ROHTO PHARMACEUTICAL CO.,LTD.View details4527 · TSE5 funds · 12.5%0.04%
Future CorporationView details4722 · TSE5 funds · 12.5%0.03%
Open Up Group Inc.View details2154 · TSE5 funds · 12.5%0.03%
and ST HD Co., Ltd.View details2685 · TSE5 funds · 12.5%0.03%
LY CorporationView details4689 · TSE5 funds · 12.5%0.03%
TOPPAN Holdings Inc.View details7911 · TSE5 funds · 12.5%0.02%

Public fund directory

Quarterly disclosures

40 funds

Showing 37–40 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.