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

Insider buying vs selling

Have Bio Rad Laboratories Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Roop Kalyan LakkarajuEVP Chief Financial Officer2025-04-24386$249.74
$96.40kSell
Courtney C. EnloeEVP General Counsel Sec2025-04-2467$249.74
$16.73kSell
Michael CrowleyEVP GBL Commercial Operations2025-03-143,000$247.06
$741.18kSell
Michael CrowleyEVP GBL Commercial Operations2025-03-143,000$159.32
$477.96kBuy
Sedat EvranEVP Global Supply Chain2024-10-20335$346.37
$116.03kSell
Andrew J. LastEVP Chief Operating Officer2024-09-063,000$299.24
$897.72kBuy
Andrew J. LastEVP Chief Operating Officer2024-09-063,000$329.94
$989.81kSell
James BarryEVP President LSG2024-09-04623$330.50
$205.90kSell
Michael CrowleyEVP GBL Commercial Operations2024-09-03283$334.31
$94.61kSell
Norman D. SchwartzChairman President and CEO2024-09-031,241$334.31
$414.88kSell

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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. Schwartz75.60%20,573,357$5.18BInsider
Steven D. Schwartz61.02%16,603,860$4.18BInsider
David 4. Schwartz55.38%15,069,737$3.79BInsider
Norman D. Schwartz37.92%10,318,118$2.60BInsider
Blackrock Inc7.43%2,021,720$508.58MInstitution
Vanguard Group Inc7.03%1,912,157$481.02MInstitution
First Eagle Investment Management LLC5.76%1,566,190$393.99MInstitution
Veritas Asset Management LLP3.36%913,122$229.70MInstitution
Dimensional Fund Advisors LP3.22%877,040$220.63MInstitution
Ariel Investments LLC2.66%724,660$182.30MInstitution

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BIO vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BIO23.50%76.50%Net SellingNet Selling
BRKR51.67%48.33%Net BuyingNet Buying
GKOS66.09%33.91%Net SellingNet Buying
GMED77.75%22.25%Net Selling
MASI84.14%15.86%Net BuyingNet Buying

Bio Rad Laboratories Stock Ownership FAQ

Who owns Bio Rad Laboratories?

Bio Rad Laboratories (NYSE: BIO) is owned by 70.94% institutional shareholders, 230.88% 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 75.60% of the company. Alice N. Schwartz's Bio Rad Laboratories shares are currently valued at $5.18B.

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