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NYSE: BIO
Bio Rad Laboratories Inc Stock Ownership - Who owns Bio Rad Laboratories?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Bio Rad Laboratories Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Norman D. SchwartzChairman CEO2025-09-061,528$295.43
$451.42kSell
Schwartz AllisonDirector2025-09-0633$295.43
$9.75kSell
James BarryEVP President LSG2025-09-06378$295.43
$111.67kSell
Colleen CoreyEVP Global Human Resources2025-09-06209$295.43
$61.74kSell
Eva Anette EngelhardtEVP President CDG2025-09-06413$295.43
$122.01kSell
Courtney C. EnloeEVP General Counsel Sec2025-09-06275$295.43
$81.24kSell
Sedat EvranEVP Global Supply Chain2025-09-06277$295.43
$81.83kSell
Roop Kalyan LakkarajuEVP Chief Financial Officer2025-09-06550$295.43
$162.49kSell
Schwartz AllisonDirector2025-09-0155$297.88
$16.38kSell
Norman D. SchwartzChairman CEO2025-09-013,084$297.88
$918.66kSell

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Net Insider Buy/Sell (L12M) Ownership

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BIO Shareholders

What type of owners hold Bio Rad Laboratories Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Alice N. Schwartz76.02%20,573,357$5.76BInsider
Steven D. Schwartz61.35%16,603,860$4.65BInsider
David 4. Schwartz55.68%15,069,737$4.22BInsider
Norman D. Schwartz38.13%10,318,118$2.89BInsider
First Eagle Investment Management LLC9.30%2,517,313$705.38MInstitution
Vanguard Group Inc6.82%1,846,543$517.42MInstitution
Blackrock Inc6.51%1,762,659$493.91MInstitution
Dimensional Fund Advisors LP3.69%999,568$280.09MInstitution
Veritas Asset Management LLP3.19%863,141$241.86MInstitution
Ariel Investments LLC3.02%818,624$229.39MInstitution

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BIO vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BIO23.40%76.60%Net SellingNet Selling
MASI85.06%14.94%Net SellingNet Buying
GMED78.56%21.44%Net SellingNet Selling
ALGN85.13%14.87%Net SellingNet Buying
IRTC78.06%21.94%Net SellingNet Selling
View Top Medical Device Stocks

Bio Rad Laboratories Stock Ownership FAQ

Who owns Bio Rad Laboratories?

Bio Rad Laboratories (NYSE: BIO) is owned by 70.92% institutional shareholders, 232.18% Bio Rad Laboratories insiders, and 0.00% retail investors. Alice N. Schwartz is the largest individual Bio Rad Laboratories shareholder, owning 20.57M shares representing 76.02% of the company. Alice N. Schwartz's Bio Rad Laboratories shares are currently valued at $5.81B.

If you're new to stock investing, here's how to buy Bio Rad Laboratories stock.
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