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
Courtney C. EnloeEVP General Counsel Sec2025-04-2467$249.74
$16.73kSell
Roop Kalyan LakkarajuEVP Chief Financial Officer2025-04-24386$249.74
$96.40kSell
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
Schwartz AllisonDirector2024-09-0327$334.31
$9.03kSell
Michael CrowleyEVP GBL Commercial Operations2024-09-03283$334.31
$94.61kSell

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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$5.12BInsider
Steven D. Schwartz61.02%16,603,860$4.13BInsider
David 4. Schwartz55.38%15,069,737$3.75BInsider
Norman D. Schwartz37.92%10,318,118$2.57BInsider
Blackrock Inc7.43%2,021,720$502.74MInstitution
Vanguard Group Inc7.03%1,912,157$475.50MInstitution
First Eagle Investment Management LLC5.76%1,566,190$389.46MInstitution
Veritas Asset Management LLP3.36%913,122$227.07MInstitution
Dimensional Fund Advisors LP3.22%877,040$218.09MInstitution
Ariel Investments LLC2.66%724,660$180.20MInstitution

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BIO vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BIO23.07%76.93%Net SellingNet Selling
BRKR51.49%48.51%Net BuyingNet Buying
GKOS65.98%34.02%Net SellingNet Selling
GMED77.58%22.42%Net SellingNet Selling
MASI84.06%15.94%Net BuyingNet Selling

Bio Rad Laboratories Stock Ownership FAQ

Who owns Bio Rad Laboratories?

Bio Rad Laboratories (NYSE: BIO) is owned by 69.24% 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 $5.12B.

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