BIO Insider Trading

Insider Ownership Percentage: 17.06%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $2,711,957.99

Bio-Rad Laboratories Insider Trading History Chart

This chart shows the insider buying and selling history at Bio-Rad Laboratories by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Bio-Rad Laboratories Share Price & Price History

Current Price: $311.08
Price Change: Price Increase of +5.86 (1.92%)
As of 07/24/2024 12:42 PM ET

This chart shows the closing price history over time for BIO up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Bio-Rad Laboratories Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
6/13/2024Michael CrowleyEVPSell369$281.91$104,024.796,573View SEC Filing Icon  
2/27/2024Michael CrowleyEVPSell3,000$336.00$1,008,000.006,942View SEC Filing Icon  
12/12/2023Dara WrightEVPSell1,200$299.16$358,992.001,499View SEC Filing Icon  
11/28/2023Michael CrowleyEVPSell642$305.10$195,874.206,942View SEC Filing Icon  
8/30/2023Timothy S ErnstEVPSell2,350$395.60$929,660.002,416View SEC Filing Icon  
8/23/2023Timothy S ErnstEVPSell300$384.69$115,407.002,416View SEC Filing Icon  
6/15/2023Michael CrowleyEVPSell500$379.39$189,695.006,040View SEC Filing Icon  
6/6/2023Ajit RamalingamCAOSell198$368.30$72,923.40View SEC Filing Icon  
3/8/2023Timothy S ErnstEVPSell1,746$486.43$849,306.782,671View SEC Filing Icon  
8/5/2022Ajit RamalingamCAOSell518$537.00$278,166.0098View SEC Filing Icon  
11/11/2021Annette TumoloEVPSell1,546$749.00$1,157,954.00View SEC Filing Icon  
9/3/2021Ilan DaskalCFOSell270$820.06$221,416.209View SEC Filing Icon  
8/26/2021Annette TumoloEVPSell600$792.58$475,548.00View SEC Filing Icon  
8/9/2021Michael CrowleyEVPSell3,000$754.93$2,264,790.006,669View SEC Filing Icon  
8/4/2021Ilan DaskalCFOSell2,300$751.84$1,729,232.00View SEC Filing Icon  
8/4/2021Timothy S. ErnstEVPSell327$760.26$248,605.02View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Bio-Rad Laboratories (NYSE:BIO)

65.24% of Bio-Rad Laboratories stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at BIO by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Bio-Rad Laboratories Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/22/2024Fifth Third Bancorp12,595$3.44M0.0%+12.2%0.044%Search for SEC Filing on Google Icon
7/22/2024Chevy Chase Trust Holdings LLC11,141$3.04M0.0%-3.9%0.039%Search for SEC Filing on Google Icon
7/22/2024Ninety One UK Ltd387,310$105.78M0.3%-7.9%1.358%Search for SEC Filing on Google Icon
7/20/2024First Horizon Advisors Inc.271$74K0.0%-32.3%0.001%Search for SEC Filing on Google Icon
7/20/2024Nisa Investment Advisors LLC550$0.15M0.0%-15.6%0.002%Search for SEC Filing on Google Icon
7/19/2024Vaughan Nelson Investment Management L.P.6,670$1.82M0.0%+11.0%0.023%Search for SEC Filing on Google Icon
7/19/2024Raymond James & Associates13,736$3.75M0.0%-2.2%0.048%Search for SEC Filing on Google Icon
7/19/2024Sumitomo Mitsui Trust Holdings Inc.46,390$12.67M0.0%-8.2%0.163%Search for SEC Filing on Google Icon
7/18/2024Blue Trust Inc.859$0.24M0.0%+20.0%0.003%Search for SEC Filing on Google Icon
7/18/2024Assenagon Asset Management S.A.54,332$14.84M0.0%+36.3%0.191%Search for SEC Filing on Google Icon
7/16/2024Wealth Enhancement Advisory Services LLC947$0.26M0.0%+9.5%0.003%Search for SEC Filing on Google Icon
7/15/2024Czech National Bank3,888$1.06M0.0%+5.6%0.014%Search for SEC Filing on Google Icon
7/12/2024Gateway Investment Advisers LLC875$0.24M0.0%-4.3%0.003%Search for SEC Filing on Google Icon
7/12/2024SG Americas Securities LLC1,862$0.51M0.0%-72.6%0.007%Search for SEC Filing on Google Icon
7/10/2024Gulf International Bank UK Ltd1,817$0.50M0.0%-4.0%0.006%Search for SEC Filing on Google Icon
7/10/2024CWM LLC759$0.21M0.0%+15.7%0.003%Search for SEC Filing on Google Icon
7/9/2024Park Avenue Securities LLC2,164$0.59M0.0%-2.5%0.008%Search for SEC Filing on Google Icon
7/9/2024Harbor Capital Advisors Inc.3,663$1M0.1%+320.6%0.013%Search for SEC Filing on Google Icon
7/5/2024DNB Asset Management AS3,419$0.93M0.0%+8.2%0.012%Search for SEC Filing on Google Icon
7/5/2024Polianta Ltd4,100$1.12M0.6%+24.2%0.014%Search for SEC Filing on Google Icon
7/3/2024Everence Capital Management Inc.2,090$0.56M0.0%+29.0%0.007%Search for SEC Filing on Google Icon
7/2/2024First Hawaiian Bank992$0.27M0.0%-50.4%0.003%Search for SEC Filing on Google Icon
7/2/2024GAMMA Investing LLC321$88K0.0%+37.2%0.001%Search for SEC Filing on Google Icon
6/4/2024DekaBank Deutsche Girozentrale12,335$4.30M0.0%-6.9%0.043%Search for SEC Filing on Google Icon
5/28/2024Teachers Retirement System of The State of Kentucky24,385$8.43M0.1%-18.7%0.086%Search for SEC Filing on Google Icon
5/24/2024Cetera Advisors LLC1,169$0.40M0.0%N/A0.004%Search for SEC Filing on Google Icon
5/21/2024Swedbank AB5,274$1.82M0.0%N/A0.018%Search for SEC Filing on Google Icon
5/17/2024Wahed Invest LLC399$0.14M0.0%+14.0%0.001%Search for SEC Filing on Google Icon
5/17/2024Comerica Bank37,054$12.82M0.1%-5.0%0.130%Search for SEC Filing on Google Icon
5/17/2024Tidal Investments LLC3,650$1.26M0.0%+11.2%0.013%Search for SEC Filing on Google Icon
5/16/2024California State Teachers Retirement System32,398$11.21M0.0%+0.4%0.114%Search for SEC Filing on Google Icon
5/15/2024Earnest Partners LLC514,906$178.09M0.8%+30.8%1.805%Search for SEC Filing on Google Icon
5/15/2024Public Employees Retirement System of Ohio8,062$2.79M0.0%-8.2%0.028%Search for SEC Filing on Google Icon
5/15/2024Public Employees Retirement Association of Colorado2,411$0.83M0.0%-9.9%0.008%Search for SEC Filing on Google Icon
5/15/2024Bellevue Group AG156,618$54.17M0.8%+11.0%0.549%Search for SEC Filing on Google Icon
5/15/2024Kentucky Retirement Systems1,590$0.55M0.0%-5.1%0.006%Search for SEC Filing on Google Icon
5/15/2024Kentucky Retirement Systems Insurance Trust Fund691$0.24M0.0%-7.4%0.002%Search for SEC Filing on Google Icon
5/15/2024Price T Rowe Associates Inc. MD44,582$15.42M0.0%+1.7%0.156%Search for SEC Filing on Google Icon
5/15/2024PEAK6 Investments LLC798$0.28M0.0%-46.3%0.003%Search for SEC Filing on Google Icon
5/15/2024Quadrature Capital Ltd8,644$2.99M0.1%-63.7%0.030%Search for SEC Filing on Google Icon
5/15/2024Gabelli Funds LLC41,800$14.46M0.1%+16.8%0.147%Search for SEC Filing on Google Icon
5/15/2024Gamco Investors INC. ET AL26,750$9.25M0.1%-0.8%0.094%Search for SEC Filing on Google Icon
5/14/2024Toronto Dominion Bank12,839$4.44M0.0%+1.8%0.045%Search for SEC Filing on Google Icon
5/14/2024Ariel Investments LLC65,092$22.51M0.2%+1,353.9%0.228%Search for SEC Filing on Google Icon
5/14/2024EntryPoint Capital LLC148$51K0.0%N/A0.001%Search for SEC Filing on Google Icon
5/14/2024Meritage Group LP756$0.26M0.0%-7.5%0.003%Search for SEC Filing on Google Icon
5/14/2024Natixis1,986$0.69M0.0%+3.4%0.007%Search for SEC Filing on Google Icon
5/14/2024CANADA LIFE ASSURANCE Co7,670$2.65M0.0%-10.1%0.027%Search for SEC Filing on Google Icon
5/13/2024Roubaix Capital LLC15,743$5.45M3.4%+25.5%0.055%Search for SEC Filing on Google Icon
5/13/2024UniSuper Management Pty Ltd2,865$0.99M0.0%+585.4%0.010%Search for SEC Filing on Google Icon
5/13/2024Seven Eight Capital LP4,824$1.67M0.2%+69.1%0.017%Search for SEC Filing on Google Icon
5/11/2024Edgestream Partners L.P.898$0.31M0.0%-90.1%0.003%Search for SEC Filing on Google Icon
5/10/2024Ontario Teachers Pension Plan Board1,383$0.48M0.0%N/A0.005%Search for SEC Filing on Google Icon
5/10/2024Acadian Asset Management LLC19,064$6.59M0.0%-28.5%0.067%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.2,421,334$837.47M0.0%+1.3%8.490%Search for SEC Filing on Google Icon
5/10/2024Westfield Capital Management Co. LP230,509$79.73M0.4%-6.8%0.808%Search for SEC Filing on Google Icon
5/10/2024Mitsubishi UFJ Trust & Banking Corp10,465$3.62M0.0%-10.3%0.037%Search for SEC Filing on Google Icon
5/10/2024Tocqueville Asset Management L.P.3,555$1.23M0.0%+33.4%0.012%Search for SEC Filing on Google Icon
5/9/2024Orion Portfolio Solutions LLC4,051$1.40M0.0%-33.6%0.014%Search for SEC Filing on Google Icon
5/9/2024First Eagle Investment Management LLC1,964$0.68M0.0%+310.0%0.007%Search for SEC Filing on Google Icon
5/9/2024Mitsubishi UFJ Asset Management Co. Ltd.22,850$7.90M0.0%+10.2%0.080%Search for SEC Filing on Google Icon
5/9/2024State Board of Administration of Florida Retirement System26,050$9.01M0.0%+4.3%0.091%Search for SEC Filing on Google Icon
5/8/2024BNP PARIBAS ASSET MANAGEMENT Holding S.A.941$0.33M0.0%+15.2%0.003%Search for SEC Filing on Google Icon
5/8/2024Entropy Technologies LP3,845$1.33M0.1%-35.3%0.013%Search for SEC Filing on Google Icon
5/8/2024ProShare Advisors LLC2,833$0.98M0.0%-2.0%0.010%Search for SEC Filing on Google Icon
5/8/2024US Bancorp DE9,960$3.45M0.0%+13.8%0.035%Search for SEC Filing on Google Icon
5/8/2024Russell Investments Group Ltd.6,700$2.32M0.0%-55.9%0.023%Search for SEC Filing on Google Icon
5/8/2024Qsemble Capital Management LP1,639$0.57M0.1%N/A0.006%Search for SEC Filing on Google Icon
5/8/2024Inspire Investing LLC1,274$0.44M0.0%-7.3%0.004%Search for SEC Filing on Google Icon
5/7/2024Meeder Asset Management Inc.189$65K0.0%-58.6%0.001%Search for SEC Filing on Google Icon
5/7/2024Sei Investments Co.186,626$64.55M0.1%+18.7%0.654%Search for SEC Filing on Google Icon
5/7/2024Anchor Capital Advisors LLC100,031$34.60M0.9%+30.4%0.351%Search for SEC Filing on Google Icon
5/7/2024Susquehanna International Group Ltd.3,479$1.20M0.3%+16.0%0.012%Search for SEC Filing on Google Icon
5/7/2024Swiss National Bank64,900$22.45M0.0%-4.0%0.228%Search for SEC Filing on Google Icon
5/7/2024Oppenheimer Asset Management Inc.2,273$0.79M0.0%-13.8%0.008%Search for SEC Filing on Google Icon
5/7/2024SG Americas Securities LLC6,792$2.35M0.0%+289.7%0.024%Search for SEC Filing on Google Icon
5/6/2024Envestnet Portfolio Solutions Inc.1,624$0.56M0.0%-36.3%0.006%Search for SEC Filing on Google Icon
5/6/2024Duality Advisers LP1,258$0.44M0.0%-85.3%0.004%Search for SEC Filing on Google Icon
5/6/2024Mawer Investment Management Ltd.133,353$46.12M0.2%+7.6%0.468%Search for SEC Filing on Google Icon
5/4/2024DAVENPORT & Co LLC44,353$15.34M0.1%N/A0.156%Search for SEC Filing on Google Icon
5/3/2024Chevy Chase Trust Holdings LLC11,594$4.01M0.0%-0.8%0.041%Search for SEC Filing on Google Icon
5/3/2024Easterly Investment Partners LLC1,060$0.37M0.0%-93.6%0.004%Search for SEC Filing on Google Icon
5/3/2024BI Asset Management Fondsmaeglerselskab A S1,425$0.49M0.0%+82.9%0.005%Search for SEC Filing on Google Icon
5/2/2024Mutual of America Capital Management LLC2,741$0.95M0.0%-2.0%0.010%Search for SEC Filing on Google Icon
5/2/2024FORA Capital LLC6,009$2.08M0.2%-3.8%0.021%Search for SEC Filing on Google Icon
5/2/2024Daiwa Securities Group Inc.2,230$0.77M0.0%+17.2%0.008%Search for SEC Filing on Google Icon
5/2/2024Nordea Investment Management AB6,310$2.18M0.0%-7.1%0.022%Search for SEC Filing on Google Icon
5/2/2024Hosking Partners LLP69,007$23.87M0.9%-0.3%0.242%Search for SEC Filing on Google Icon
5/2/2024First Pacific Advisors LP104,739$36.23M0.5%+2,052.5%0.367%Search for SEC Filing on Google Icon
5/2/2024Tokio Marine Asset Management Co. Ltd.836$0.29M0.0%+7.7%0.003%Search for SEC Filing on Google Icon
5/1/2024Capstone Investment Advisors LLC2,293$0.79M0.0%-77.1%0.008%Search for SEC Filing on Google Icon
5/1/2024Janney Montgomery Scott LLC4,724$1.63M0.0%+16.8%0.017%Search for SEC Filing on Google Icon
5/1/2024BNP Paribas Financial Markets8,515$2.95M0.0%-68.4%0.030%Search for SEC Filing on Google Icon
4/30/2024Arkadios Wealth Advisors1,243$0.43M0.0%N/A0.004%Search for SEC Filing on Google Icon
4/30/2024Allspring Global Investments Holdings LLC163,783$56.65M0.1%-1.4%0.574%Search for SEC Filing on Google Icon
4/30/2024Commonwealth Equity Services LLC2,114$0.73M0.0%N/A0.007%Search for SEC Filing on Google Icon
4/29/2024Principal Financial Group Inc.27,055$9.36M0.0%+0.3%0.095%Search for SEC Filing on Google Icon
4/29/2024Mn Services Vermogensbeheer B.V.8,700$3.01M0.0%N/A0.031%Search for SEC Filing on Google Icon
4/26/2024Securian Asset Management Inc.1,190$0.41M0.0%-7.8%0.004%Search for SEC Filing on Google Icon
4/26/2024Yousif Capital Management LLC2,641$0.91M0.0%-4.8%0.009%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Bio-Rad Laboratories logo
Bio-Rad Laboratories, Inc. manufactures and distributes life science research and clinical diagnostic products in the United States, Europe, Asia, Canada, and Latin America. It operates through two segments, Life Science and Clinical Diagnostics. The company develops, manufactures, and markets instruments, systems, reagents, and consumables to separate, purify, characterize, and quantitate biological materials such as cells, proteins, and nucleic acids for proteomics, genomics, biopharmaceutical production, cellular biology, and food safety markets. It also designs, manufactures, markets, and supports test systems, informatics systems, test kits, and specialized quality controls for hospitals, diagnostic reference, transfusion, and physician office laboratories. The company offers its products through its direct sales force, as well as through distributors, agents, brokers, and resellers. Bio-Rad Laboratories, Inc. was founded in 1952 and is headquartered in Hercules, California.
Read More on Bio-Rad Laboratories

Today's Range

Now: $311.08
Low: $306.19
High: $313.06

50 Day Range

MA: $287.52
Low: $263.67
High: $318.89

52 Week Range

Now: $311.08
Low: $261.59
High: $431.79

Volume

34,360 shs

Average Volume

225,329 shs

Market Capitalization

$8.87 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.93

Who are the company insiders with the largest holdings of Bio-Rad Laboratories?

Bio-Rad Laboratories' top insider investors include:
  1. Michael Crowley (EVP)
  2. Timothy S Ernst (EVP)
  3. Dara Wright (EVP)
  4. Ajit Ramalingam (CAO)
Learn More about top insider investors at Bio-Rad Laboratories.

Who are the major institutional investors of Bio-Rad Laboratories?

Bio-Rad Laboratories' top institutional investors include:
  1. Ninety One UK Ltd — 1.36%
  2. Assenagon Asset Management S.A. — 0.19%
  3. Sumitomo Mitsui Trust Holdings Inc. — 0.16%
  4. Raymond James & Associates — 0.05%
  5. Fifth Third Bancorp — 0.04%
  6. Chevy Chase Trust Holdings LLC — 0.04%
Learn More about top institutional investors of Bio-Rad Laboratories stock.

Which institutional investors are selling Bio-Rad Laboratories stock?

In the last quarter, BIO stock was sold by these institutional investors:
  1. Ninety One UK Ltd
  2. SG Americas Securities LLC
  3. Sumitomo Mitsui Trust Holdings Inc.
  4. First Hawaiian Bank
  5. Chevy Chase Trust Holdings LLC
  6. Raymond James & Associates
  7. First Horizon Advisors Inc.
  8. Nisa Investment Advisors LLC
In the last year, company insiders that have sold Bio-Rad Laboratories company stock include:
  1. Michael Crowley (EVP)
  2. Timothy S Ernst (EVP)
  3. Dara Wright (EVP)
Learn More investors selling Bio-Rad Laboratories stock.

Which institutional investors are buying Bio-Rad Laboratories stock?

During the previous quarter, BIO stock was bought by institutional investors including:
  1. Assenagon Asset Management S.A.
  2. Harbor Capital Advisors Inc.
  3. Fifth Third Bancorp
  4. Polianta Ltd
  5. Vaughan Nelson Investment Management L.P.
  6. Everence Capital Management Inc.
  7. DNB Asset Management AS
  8. Czech National Bank