TamronLtd 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 7740?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	88,000	0.213%
Employee Share Scheme	530,000	1.29%
Hedge Funds	5,085,000	12.3%
Public Companies	8,052,000	19.5%
General Public	13,487,064	32.7%
Institutions	13,976,120	33.9%

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

Top Shareholders

Top 25 shareholders own 65.09% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
15.2%	Sony Group Corporation	6,258,000	JP¥28.2b	0%	no data
12.3%	Effissimo Capital Management Pte Ltd.	5,085,000	JP¥22.9b	0%	1.58%
5.84%	Goldman Sachs Group, Investment Banking and Securities Investments	2,408,000	JP¥10.8b	0%	0.03%
4.86%	Resona Bank Ltd., Asset Management Arm	2,004,000	JP¥9.0b	0%	1.55%
3.25%	Nissay Asset Management Corporation	1,340,000	JP¥6.0b	0%	0.04%
2.84%	The Vanguard Group, Inc.	1,170,694	JP¥5.3b	2.65%	no data
2.63%	ARGO GRAPHICS Inc.	1,082,000	JP¥4.9b	0%	no data
2.06%	Nomura Asset Management Co., Ltd.	850,200	JP¥3.8b	-1.12%	0.01%
1.8%	JPMorgan Chase & Co, Brokerage and Securities Investments	740,000	JP¥3.3b	0%	0.01%
1.75%	Sumitomo Mitsui DS Asset Management Company, Limited	720,200	JP¥3.2b	0.03%	0.06%
1.73%	BlackRock, Inc.	714,018	JP¥3.2b	1.03%	no data
1.73%	NAGAWA Co., Ltd.	712,000	JP¥3.2b	0%	no data
1.49%	Dimensional Fund Advisors LP	614,235	JP¥2.8b	0%	no data
1.29%	Tamron Co.,Ltd. Cooperating Companies' Shareholding Association	530,000	JP¥2.4b	0%	no data
1.17%	Ichiyoshi Asset Management Co.,Ltd.	482,000	JP¥2.2b	0%	1.38%
1.03%	Nikko Asset Management Co., Ltd.	423,600	JP¥1.9b	-1.12%	no data
0.99%	Daiwa Asset Management Co., Ltd.	409,100	JP¥1.8b	-2.15%	0.01%
0.72%	Mitsubishi UFJ Asset Management Co., Ltd.	296,000	JP¥1.3b	-6.51%	no data
0.64%	Bessemer Investment Management LLC	262,800	JP¥1.2b	0%	0.01%
0.37%	JP Morgan Asset Management	154,300	JP¥695.1m	23.2%	no data
0.35%	American Century Investment Management Inc	143,914	JP¥648.3m	0%	no data
0.33%	Kamakura Investment Management Co., Ltd., Asset Management Arm	135,200	JP¥609.1m	-42.9%	2.07%
0.26%	Cambria Investment Management, L.P.	108,875	JP¥490.5m	-41.8%	0.12%
0.25%	Mellon Investments Corporation	102,619	JP¥462.3m	3.02%	no data
0.2%	Fidelity International Ltd	83,190	JP¥374.8m	0%	no data