NASDAQ: LAB
Standard Biotools Inc Stock Ownership - Who owns Standard Biotools?

Insider buying vs selling

Have Standard Biotools Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Hanjoon Alex KimCFO2026-08-2028,195$0.67
$18.95kSell
Sean MacKaySVP;CXO2026-08-2025,729$0.67
$17.29kSell
Michael EgholmCEO;Pres2026-08-2097,627$0.67
$65.61kSell
Michael EgholmCEO;Pres2026-08-03362,625$0.87
$314.76kSell
Hanjoon Alex KimCFO2026-07-23202,476$0.90
$181.22kSell
Michael EgholmPresident CEO2026-05-2097,626$1.00
$97.63kSell
Hanjoon Alex KimChief Financial Officer2026-05-2018,871$1.00
$18.87kSell
Sean MacKaySVP Chief Business Officer2026-05-2025,729$1.00
$25.73kSell
Hanjoon Alex KimChief Financial Officer2026-04-0621,301$0.91
$19.34kSell
Michael EgholmPresident CEO2026-04-0695,014$0.91
$86.27kSell

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Net Insider Buy/Sell (L12M) Ownership

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LAB Shareholders

What type of owners hold Standard Biotools Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Eli Casdin46.32%181,833,725$110.92MInsider
Casdin Partners Master Fund LP18.72%73,487,321$44.83MInsider
Viking Global Investors LP4.93%19,354,860$11.81MInsider
Caligan Partners LP1.99%7,797,454$4.76MInsider
Levin Easterly Partners LLC1.76%6,919,863$4.22MInsider
Michael Egholm1.56%6,137,704$3.74MInsider
Hanjoon Alex Kim0.65%2,534,859$1.55MInsider
Levin Capital Strategies LP0.60%2,361,085$1.44MInsider
Edb Investments Pte Ltd0.46%1,799,511$1.10MInsider
Jeremy Loh0.46%1,799,511$1.10MInsider

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LAB vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
LAB0.08%80.04%Net BuyingNet Selling
PROF0.04%1.61%
ELMD0.05%99.95%Net SellingNet Selling
TLSI0.04%41.05%Net BuyingNet Selling
ANIK0.09%21.29%Net SellingNet Buying

Standard Biotools Stock Ownership FAQ

Who owns Standard Biotools?

Standard Biotools (NASDAQ: LAB) is owned by 0.08% institutional shareholders, 80.04% Standard Biotools insiders, and 19.88% retail investors. Eli Casdin is the largest individual Standard Biotools shareholder, owning 181.83M shares representing 46.32% of the company. Eli Casdin's Standard Biotools shares are currently valued at $110.92M.

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