Bio-Rad Laboratories Ownership

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

Recent Insider Transactions

NYSE:BIO Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
04 Sep 24	SellUS$159,959	James Barry	Individual		484	US$330.49
13 Jun 24	SellUS$104,023	Michael Crowley	Individual		369	US$281.91

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 BIO?
Owner Type	Number of Shares	Ownership Percentage
State or Government	20,436	0.0725%
Private Companies	4,060,054	14.4%
Individual Insiders	4,488,149	15.9%
Institutions	19,618,728	69.6%

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

Top Shareholders

Top 25 shareholders own 80.17% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
14.5%	Blue Raven Partners, L.P.	4,060,054	US$1.3b	0%	no data
11.5%	Alice Schwartz	3,209,438	US$1.1b	-0.11%	no data
6.89%	BlackRock, Inc.	1,929,901	US$631.4m	24.5%	0.01%
6.81%	The Vanguard Group, Inc.	1,907,640	US$624.1m	-19.7%	0.01%
4.75%	Veritas Asset Management LLP	1,330,024	US$435.2m	-3.08%	2.18%
4.67%	Van Eck Associates Corporation	1,306,473	US$427.4m	98.2%	0.48%
4.34%	Norman Schwartz	1,214,594	US$397.4m	0.44%	no data
2.55%	First Eagle Investment Management, LLC	713,000	US$233.3m	12.1%	0.31%
2.53%	Select Equity Group, L.P.	708,452	US$231.8m	9.07%	0.79%
2.34%	Dimensional Fund Advisors LP	654,429	US$214.1m	32.3%	0.03%
2.27%	State Street Global Advisors, Inc.	635,916	US$208.1m	-26.1%	0.01%
2.16%	EARNEST Partners, LLC	605,549	US$198.1m	-0.2%	0.87%
2.12%	Millennium Management LLC	594,552	US$194.5m	3,700%	0.16%
1.68%	UBS Asset Management AG	470,325	US$153.9m	-3.97%	0.02%
1.35%	Ariel Investments, LLC	378,695	US$123.9m	263%	1.25%
1.16%	Geode Capital Management, LLC	323,908	US$106.0m	-32.4%	0.01%
1.14%	Southeastern Asset Management, Inc.	318,336	US$104.2m	-2.05%	3.33%
1.11%	Parnassus Investments, LLC	310,732	US$101.7m	0%	0.22%
1.1%	Thompson, Siegel & Walmsley LLC	306,793	US$100.4m	-21.3%	1.15%
0.94%	BNY Asset Management	264,016	US$86.4m	37.7%	0.02%
0.9%	Westfield Capital Management Company, L.P.	252,769	US$82.7m	3.94%	0.35%
0.9%	SEI Investments Company	252,514	US$82.6m	5.14%	0.1%
0.9%	Point72 Asset Management, L.P.	251,704	US$82.4m	0%	0.21%
0.81%	Norges Bank Investment Management	226,567	US$74.1m	0%	0.01%
0.78%	Mawer Investment Management Ltd.	217,885	US$71.3m	63%	0.17%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2024/12/23 20:28
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

Bio-Rad Laboratories, Inc. is covered by 27 analysts. 6 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
Ishan Majumdar	Baptista Research
Jon Wood	BofA Global Research
Sel Hardy	CFRA Equity Research