C.E.Management Integrated LaboratoryLtd 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 6171?
Owner Type	Number of Shares	Ownership Percentage
Institutions	363,593	2.56%
Employee Share Scheme	534,765	3.76%
Individual Insiders	6,213,500	43.7%
General Public	7,108,636	50%

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

Top Shareholders

Top 25 shareholders own 50% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
36.1%	Yuji Shimodaira	5,126,200	JP¥1.6b	0%	no data
3.76%	C.E.Management Integrated Laboratory, Employees' Shareholding Association	534,765	JP¥163.6m	0%	no data
2%	Marina Shimodaira	284,000	JP¥86.9m	0%	no data
2%	Erika Shimodaira	284,000	JP¥86.9m	0%	no data
1.38%	Katsuaki Tanaka	196,500	JP¥60.1m	0%	no data
1.35%	Ueda Yagi Tanshi Co. Ltd., Asset Management Arm	192,100	JP¥58.8m	0%	0.09%
1.01%	Michiya Motai	143,000	JP¥43.8m	0%	no data
0.48%	Meiji Yasuda Asset Management Company Ltd.	68,500	JP¥21.0m	120%	0.01%
0.42%	Kiyokazu Nishizawa	59,600	JP¥18.2m	0%	no data
0.24%	Yuki Matsuyama	34,600	JP¥10.6m	0%	no data
0.24%	Nomura Asset Management Co., Ltd.	34,400	JP¥10.5m	-48.2%	no data
0.21%	Kazuya Yagisawa	30,400	JP¥9.3m	0%	no data
0.17%	Hisashi Horiuchi	24,000	JP¥7.3m	0%	no data
0.12%	Nikko Asset Management Co., Ltd.	17,500	JP¥5.4m	-47.1%	no data
0.11%	Daiwa Asset Management Co., Ltd.	15,600	JP¥4.8m	-48.9%	no data
0.1%	Takehiro Nakajima	14,300	JP¥4.4m	0%	no data
0.082%	Akihiro Ooka	11,600	JP¥3.5m	0%	no data
0.079%	Mitsubishi UFJ Asset Management Co., Ltd.	11,300	JP¥3.5m	-28.9%	no data
0.053%	Sumitomo Mitsui Trust Asset Management Co., Ltd.	7,500	JP¥2.3m	0%	no data
0.05%	BlackRock, Inc.	7,100	JP¥2.2m	0%	no data
0.026%	Manabu Nakazawa	3,700	JP¥1.1m	0%	no data
0.023%	Asset Management One Co., Ltd.	3,300	JP¥1.0m	-19.5%	no data
0.02%	Norinchukin Zenkyoren Asset Management Co., Ltd.	2,800	JP¥856.8k	12%	no data
0.011%	Tatsuhiko Kasahara	1,600	JP¥489.5k	0%	no data
0.0084%	State Street Global Advisors, Inc.	1,200	JP¥367.3k	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2024/12/23 23:13
End of Day Share Price	2024/12/23 00:00
Earnings	2024/09/30
Annual Earnings	2023/12/31

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 here.

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 .

Analyst Sources

C.E.Management Integrated Laboratory Co.Ltd is covered by 1 analysts. 0 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
Atsushi Yoshioka	Nomura Securities Co. Ltd.