IS DongSeo 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 A010780?
Owner Type	Number of Shares	Ownership Percentage
Employee Share Scheme	30,121	0.0999%
Company Controlled Foundation	300,000	0.995%
Individual Insiders	2,826,185	9.37%
Institutions	3,425,774	11.4%
General Public	9,824,833	32.6%
Private Companies	13,743,443	45.6%

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

Top Shareholders

Top 25 shareholders own 67.37% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
45.6%	I S Holdings Co., Ltd.	13,743,443	₩318.2b	0%	no data
8.88%	Kwon Hyeok Un	2,675,921	₩61.9b	0%	no data
5.64%	National Pension Service	1,701,243	₩39.4b	0%	0.01%
1.55%	The Vanguard Group, Inc.	466,529	₩10.8b	3.58%	no data
1.27%	Dimensional Fund Advisors LP	384,080	₩8.9b	-0.85%	no data
1%	Munam Scholarship Foundation, Endowment Arm	300,000	₩6.9b	0%	no data
0.82%	BlackRock, Inc.	245,788	₩5.7b	0.95%	no data
0.48%	Min-Seok Kwon	145,605	₩3.4b	0%	no data
0.42%	Samsung Asset Management Company, Ltd.	125,583	₩2.9b	-0.15%	0.01%
0.26%	KB Asset Management Co., Ltd.	79,001	₩1.8b	-0.85%	0.02%
0.26%	Truston Asset Management Co., LTD.	77,494	₩1.8b	43.5%	0.4%
0.22%	Charles Schwab Investment Management, Inc.	67,554	₩1.6b	-0.58%	no data
0.18%	Mirae Asset Global Investments Co., Ltd.	54,122	₩1.3b	-5.28%	no data
0.16%	Korea Investment Management Co., Ltd.	47,741	₩1.1b	0%	0.02%
0.15%	Norges Bank Investment Management	45,559	₩1.1b	0%	no data
0.13%	American Century Investment Management Inc	39,511	₩914.7m	-0.05%	no data
0.1%	IS DongSeo Co., Ltd,Employee Stock Ownership Association	30,121	₩697.3m	0%	no data
0.076%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	22,999	₩532.4m	36.3%	no data
0.052%	Kyobo AXA Investment Managers Co., Ltd.	15,591	₩360.9m	0%	0.02%
0.05%	State Street Global Advisors, Inc.	14,959	₩346.3m	-0.43%	no data
0.04%	NH-Amundi Asset Management	12,054	₩279.1m	0%	0.01%
0.022%	Northern Trust Global Investments	6,646	₩153.8m	-3.9%	no data
0.015%	Byeong-Ok Nam	4,659	₩107.8m	0%	no data
0.011%	SHINYOUNG Asset Management Co., Ltd.	3,207	₩74.3m	0%	no data
0.01%	Daishin Investment Trust Management Co., Ltd.	3,056	₩70.8m	-26.1%	0.02%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2024/12/24 04:21
End of Day Share Price	2024/12/24 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

IS DongSeo Co., Ltd. is covered by 11 analysts. 4 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
Mi Song Kim	Cape Investment & Securities Co., Ltd.
Sang-woo Lee	Eugene Investment & Securities Co Ltd.
Seung-jun Kim	Hyundai Motor Securities Co. Ltd.