Advantest Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ADTT.F?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	474,700	0.0642%
General Public	256,227,164	34.7%
Institutions	482,636,560	65.3%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 59.8% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
12.8%	Nomura Asset Management Co., Ltd.	94,663,840	US$5.8b	0%	1.95%
8.36%	BlackRock, Inc.	61,836,532	US$3.8b	0%	0.06%
6.78%	Daiwa Asset Management Co., Ltd.	50,130,288	US$3.1b	0%	2.12%
6.56%	Nikko Asset Management Co., Ltd.	48,528,300	US$3.0b	0%	1.06%
3.83%	The Vanguard Group, Inc.	28,327,390	US$1.7b	2.2%	0.02%
3.61%	Mitsubishi UFJ Asset Management Co., Ltd.	26,715,100	US$1.6b	0%	0.88%
2.99%	Sumitomo Mitsui Trust Asset Management Co., Ltd.	22,112,100	US$1.3b	0%	0.94%
2.22%	Mitsubishi UFJ Trust and Banking Corporation, Asset Management Arm	16,442,800	US$1.0b	0%	1.21%
1.76%	Norges Bank Investment Management	12,980,974	US$792.0m	0%	0.06%
1.41%	WCM Investment Management, LLC	10,412,000	US$635.3m	0%	0.94%
1.34%	JPMorgan Chase & Co, Brokerage and Securities Investments	9,940,000	US$606.5m	12.9%	0.26%
1.2%	Asset Management One Co., Ltd.	8,855,900	US$540.3m	-0.04%	0.63%
1.03%	Baillie Gifford & Co.	7,617,300	US$464.7m	0%	0.2%
0.86%	JP Morgan Asset Management	6,333,364	US$386.4m	0.08%	0.05%
0.76%	Geode Capital Management, LLC	5,592,061	US$341.2m	-3.96%	0.02%
0.62%	Deutsche Asset & Wealth Management	4,608,856	US$281.2m	0%	0.08%
0.53%	Nissay Asset Management Corporation	3,897,800	US$237.8m	0%	0.26%
0.45%	Mitsubishi UFJ Morgan Stanley Securities Co., Ltd., Securities & Investments Arm	3,317,510	US$202.4m	0%	3.5%
0.43%	Polar Capital Holdings Plc	3,165,162	US$193.1m	0%	0.72%
0.42%	FMR LLC	3,102,334	US$189.3m	0.09%	0.01%
0.41%	Sumitomo Mitsui DS Asset Management Company, Limited	3,025,400	US$184.6m	-1.07%	0.51%
0.41%	Amundi Asset Management SAS	3,024,548	US$184.5m	0.38%	0.04%
0.35%	Jennison Associates LLC	2,592,353	US$158.2m	0%	0.09%
0.34%	Dimensional Fund Advisors LP	2,531,893	US$154.5m	0.29%	0.02%
0.32%	Lazard Asset Management LLC	2,350,200	US$143.4m	23.4%	0.13%