Investment adviser · CRD 110843

ASSET MANAGEMENT ONE CO., LTD.

Investment adviser filing (IA)

TOKYO, Japan · Form ADV filed Jun 29, 2026

Regulatory AUM: $471B
Client accounts: 1,741
Employees: 950
Advisory professionals: 290

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client type	Clients	Regulatory assets	Share of AUM
Government entities	16	$249,176,313,534	53.0%
Pooled investment vehicles	942	$138,082,146,905	29.3%
Retirement plans	321	$56,178,482,054	11.9%
Insurance companies	9	$9,911,929,091	2.1%
Sovereign wealth & foreign institutions	Fewer than 5	$7,761,887,282	1.6%
Corporations & businesses	59	$5,030,738,878	1.1%
Other investment advisers	11	$2,203,602,299	0.5%
Charities	30	$1,880,338,888	0.4%
Banks & thrifts	17	$316,941,792	0.1%
Individuals	Fewer than 5	$0	0.0%
High-net-worth individuals	Fewer than 5	$0	0.0%

Filing source

Form ADV 2114821 · Jun 29, 2026 · Item 5.D

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Private funds & service providers

0 Private funds

The count excludes feeder funds. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

This filing answers No to private funds.

Services & filing details

Most recent filing: Jun 29, 2026. View historical filings

Reported services

Pooled investment vehicle management · Business portfolio management · Selection of other advisers

Compensation

Percentage of assets · Fixed · Performance-based

Principal office

TEKKO BUILDING, 8-2, MARUNOUCHI 1 CHOME, CHIYODA-KU
TOKYO, 100-0005, Japan

CRD 110843

Filing source

Form ADV 2114821 · Jun 29, 2026 · Items 1 & 5

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.