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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
Roop Kalyan LakkarajuEVP Chief Financial Officer2026-04-24420$287.84
$120.89kSell
Courtney C. EnloeEVP General Counsel Sec2026-04-2477$287.84
$22.16kSell
James BarryEVP President LSG2025-11-06699$306.18
$214.02kSell
Jonathan P. DivincenzoPresident COO2025-10-24950$339.75
$322.76kSell
Sedat EvranEVP Global Supply Chain2025-10-20335$321.90
$107.84kSell
Courtney C. EnloeEVP General Counsel Sec2025-09-06275$295.43
$81.24kSell
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

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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. Schwartz76.88%20,573,357$5.33BInsider
Steven D. Schwartz62.04%16,603,860$4.30BInsider
David 4. Schwartz56.31%15,069,737$3.90BInsider
Norman D. Schwartz38.56%10,318,118$2.67BInsider
First Eagle Investment Management LLC9.61%2,570,473$665.80MInstitution
Vanguard Group Inc6.63%1,774,263$459.57MInstitution
Blackrock Inc6.28%1,680,948$435.40MInstitution
Dimensional Fund Advisors LP4.02%1,077,072$278.98MInstitution
Ariel Investments LLC2.86%764,672$198.07MInstitution
Earnest Partners LLC2.26%603,594$156.34MInstitution

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BIO vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BIO23.66%76.34%Net SellingNet Selling
BRKR54.63%45.37%Net SellingNet Selling
GKOS66.04%33.96%Net BuyingNet Buying
MASI84.59%15.41%Net BuyingNet Buying
IRTC77.75%22.25%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 72.76% institutional shareholders, 234.81% 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 76.88% of the company. Alice N. Schwartz's Bio Rad Laboratories shares are currently valued at $5.29B.

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