Tanaka Chemical 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 4080?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	1,190,000	3.66%
Institutions	2,041,595	6.28%
General Public	12,893,456	39.6%
Public Companies	16,407,000	50.4%

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

Top Shareholders

Top 19 shareholders own 61.85% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
50.4%	Sumitomo Chemical Company, Limited	16,407,000	JP¥8.4b	0%	no data
2.35%	Sumitomo Mitsui Financial Group Inc., Asset Management Arm	763,000	JP¥392.9m	14.9%	0.01%
1.45%	Rakuten Investment Management, Inc.	471,000	JP¥242.6m	0%	0.1%
1.41%	MUFG Bank, Ltd.,Investment Banking Arm	460,000	JP¥236.9m	0%	0.01%
1.01%	Fukui Bank, Ltd., Asset Management Arm	330,000	JP¥169.9m	0%	3.72%
1%	Tamotsu Tanaka	324,000	JP¥166.9m	0%	no data
0.92%	Hiroshi Tanaka	300,000	JP¥154.5m	0%	no data
0.74%	The Tokyo Tanshi Co., Ltd., Asset Management Arm	240,000	JP¥123.6m	0%	0.51%
0.65%	Sumitomo Life Insurance Co., Asset Management Arm	210,000	JP¥108.2m	0%	0.01%
0.53%	Kazuyuki Takahashi	171,000	JP¥88.1m	0%	no data
0.53%	Ken Tanaka	171,000	JP¥88.1m	0%	no data
0.53%	Manabu Tanaka	171,000	JP¥88.1m	0%	no data
0.093%	Dimensional Fund Advisors LP	30,300	JP¥15.6m	-25.4%	no data
0.086%	Hitomi Masuda	28,000	JP¥14.4m	0%	no data
0.052%	Niche Asset Management Limited	16,900	JP¥8.7m	0%	0.01%
0.04%	Tetsuo Ohshima	13,000	JP¥6.7m	0%	no data
0.031%	Kazuo Kuno	10,000	JP¥5.2m	0%	no data
0.012%	SBI Okasan Asset Management Co., Ltd.	3,900	JP¥2.0m	0%	no data
0.0062%	Kazufumi Yokogawa	2,000	JP¥1.0m	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/02/17 19:24
End of Day Share Price	2025/02/17 00:00
Earnings	2010/12/31
Annual Earnings	2010/03/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Tanaka Chemical Corporation is covered by 4 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Hidemitsu Umebayashi	Daiwa Securities Co. Ltd.
Katsuhiko Ishibashi	Ichiyoshi Research Institute Inc.
Atsushi Kaneko	Marusan Securities Co. Ltd.