IRB-Brasil Resseguros 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 IRBR3?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	4,150,785	5.07%
Institutions	12,918,591	15.8%
Public Companies	22,553,942	27.6%
General Public	42,219,569	51.6%

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

Top Shareholders

Top 25 shareholders own 48.5% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
15.9%	Banco Bradesco S.A.	13,039,902	R$596.7m	0.02%	no data
11.6%	Itaúsa S.A.	9,514,040	R$435.4m	0%	no data
5.07%	Bonsucex Holding S.A.	4,150,785	R$189.9m	0%	no data
5.04%	BlackRock, Inc.	4,125,710	R$188.8m	0%	no data
3.99%	The Vanguard Group, Inc.	3,264,044	R$149.4m	1.57%	no data
1.64%	Dimensional Fund Advisors LP	1,343,724	R$61.5m	6.03%	no data
1.01%	Geração Futuro Corretora de Valores, Asset Management Arm	830,000	R$38.0m	0%	0.88%
0.71%	Ibirapuera Performance Investimentos Ltda.	577,153	R$26.4m	0%	30.69%
0.63%	Tork Capital Gestão De Recursos Ltda.	515,725	R$23.6m	0%	2.23%
0.52%	American Century Investment Management Inc	428,692	R$19.6m	26.8%	no data
0.5%	Itau Unibanco S.A., Asset Management Arm	405,147	R$18.5m	0%	0.07%
0.43%	Moat Capital Gestao De Recursos Ltda	355,927	R$16.3m	0%	2.42%
0.2%	First Trust Advisors LP	165,580	R$7.6m	0%	no data
0.19%	Causeway Capital Management LLC	154,300	R$7.1m	0%	no data
0.14%	State Street Global Advisors, Inc.	116,619	R$5.3m	0.66%	no data
0.14%	Bradesco Asset Management S.A. Distribuidora de Títulos e Valores Mobiliários	111,240	R$5.1m	0%	0.04%
0.13%	Fundação dos Economiários Federais	106,300	R$4.9m	0%	0.13%
0.12%	Banco Alfa de Investimento, Asset Management Arm	95,312	R$4.4m	0%	1.93%
0.092%	Somma Investimentos S.S.	75,000	R$3.4m	0%	2.46%
0.078%	Constancia Investimentos Ltda	64,000	R$2.9m	0%	0.16%
0.072%	Norte Asset Management Gestao De Recursos Ltda.	58,565	R$2.7m	0%	2.43%
0.068%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	55,453	R$2.5m	23.6%	no data
0.059%	Credit Suisse Hedging-Griffo Wealth Management S.A.	48,600	R$2.2m	0%	0.2%
0.056%	Trópico Investimentos E Participações Ltda.	45,900	R$2.1m	0%	0.68%
0.054%	Banco Itaucard S.A., Asset Management Arm	43,973	R$2.0m	0%	0.16%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/07/09 11:20
End of Day Share Price	2025/07/08 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

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

IRB-Brasil Resseguros S.A. is covered by 12 analysts. 5 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
Mario Lucio Pierry	BofA Global Research
Carlos Palhares Sequeira	BTG Pactual
Eduardo Rosman	BTG Pactual