Semen Indonesia (Persero) Ownership

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

Recent Insider Transactions

DB:SMS2 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
30 Jan 25	Sell€4,043	Sony Subrata	Individual	24,300	€0.17
01 Oct 24	Buy€119,423	Agung Wiharto	Individual	521,139	€0.23
01 Oct 24	Buy€29,034	Sony Subrata	Individual	126,700	€0.23
01 Oct 24	Buy€43,242	. Subhan	Individual	188,700	€0.23
01 Oct 24	Buy€43,242	Reni Wulandari	Individual	188,700	€0.23
01 Oct 24	Buy€60,956	. Yosviandri	Individual	266,000	€0.23
01 Oct 24	Buy€60,956	Andriano Hosny Panangian	Individual	266,000	€0.23
01 Oct 24	Buy€20,601	Yustinus Prastowo	Individual	89,900	€0.23
28 Jun 24	Buy€57,180	Donny Arsal	Individual	268,000	€0.21

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 SMS2?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	3,739,239	0.0477%
Institutions	920,741,483	11.7%
Private Companies	3,457,023,004	44.1%
State or Government	3,457,023,005	44.1%

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

Top Shareholders

Top 25 shareholders own 115.6% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
51.2%	Indonesia	3,457,023,005	€478.5m	346,000,000,000%	no data
51.2%	Pt. Biro Klasifikasi Indonesia (Persero)	3,457,023,004	€478.5m	0%	no data
2.19%	Invesco Ltd.	147,975,608	€20.5m	0%	0.01%
1.94%	The Vanguard Group, Inc.	131,166,237	€18.2m	-0.33%	no data
1.58%	T. Rowe Price Group, Inc.	106,356,900	€14.7m	-27.3%	no data
1.21%	Hartford Funds Management Company, LLC	81,721,596	€11.3m	0%	0.04%
1.17%	Fidelity International Ltd	79,148,661	€11.0m	0%	no data
0.96%	BlackRock, Inc.	64,976,366	€9.0m	0.96%	no data
0.85%	Norges Bank Investment Management	57,573,697	€8.0m	0%	no data
0.78%	Dimensional Fund Advisors LP	52,970,155	€7.3m	-0.81%	no data
0.56%	RWC Partners Limited	37,718,500	€5.2m	0%	0.05%
0.47%	JP Morgan Asset Management	31,786,031	€4.4m	0%	no data
0.19%	Comgest S.A.	12,962,700	€1.8m	0%	0.01%
0.19%	Niche Asset Management Limited	12,800,000	€1.8m	0%	0.21%
0.18%	Schroder Investment Management Limited	11,843,700	€1.6m	0%	no data
0.16%	Eastspring Investments (Singapore) Limited	10,852,936	€1.5m	0%	no data
0.16%	Columbia Management Investment Advisers, LLC	10,620,200	€1.5m	0%	no data
0.11%	American Century Investment Management Inc	7,633,599	€1.1m	0%	no data
0.11%	Jackson National Asset Management, LLC	7,585,600	€1.0m	0%	0.01%
0.086%	State Street Global Advisors, Inc.	5,795,139	€802.1k	0.56%	no data
0.074%	Northern Trust Global Investments	5,029,645	€696.2k	0%	no data
0.06%	Polunin Capital Partners Limited	4,073,888	€563.9k	0%	0.06%
0.056%	Charles Schwab Investment Management, Inc.	3,753,024	€519.5k	0%	no data
0.051%	BNPP Asset Management Holding	3,444,434	€476.8k	0%	no data
0.041%	KLP Kapitalforvaltning AS	2,794,900	€386.9k	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/05/21 16:14
End of Day Share Price	2025/05/21 00:00
Earnings	2025/03/31
Annual Earnings	2024/12/31

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.

Analysis Model and Snowflake

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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

PT Semen Indonesia (Persero) Tbk is covered by 35 analysts. 12 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
Helmy Kristanto	BNP Paribas Securities (Asia)
Swati Chopra	BofA Global Research
Bob Setiadi	CGS International