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
Michael EgholmCEO;Pres2026-08-03362,625$0.87
$314.76kSell
Hanjoon Alex KimCFO2026-07-23202,476$0.90
$181.22kSell
Hanjoon Alex KimChief Financial Officer2026-05-2018,871$1.00
$18.87kSell
Sean MacKaySVP Chief Business Officer2026-05-2025,729$1.00
$25.73kSell
Michael EgholmPresident CEO2026-05-2097,626$1.00
$97.63kSell
Michael EgholmPresident CEO2026-04-0695,014$0.91
$86.27kSell
Hanjoon Alex KimChief Financial Officer2026-04-0621,301$0.91
$19.34kSell
Thomas D. CareyDirector2026-02-2651,282$1.17
$60.00kBuy
Eli CasdinDirector2026-02-2652,991$1.17
$62.00kBuy
Troy CoxDirector2026-02-2657,264$1.17
$67.00kBuy

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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 Casdin46.58%181,833,725$149.29MInsider
Casdin Capital LLC22.74%88,783,856$72.89MInstitution
Casdin Partners Master Fund LP18.83%73,487,321$60.33MInsider
Viking Global Investors LP15.02%58,651,170$48.15MInstitution
Mak Capital One LLC6.70%26,172,626$21.49MInstitution
Blackrock Inc6.34%24,756,084$20.32MInstitution
Viking Global Investors LP4.96%19,354,860$15.89MInsider
Long Focus Capital Management LLC4.10%16,015,721$13.15MInstitution
Vanguard Capital Management LLC3.28%12,816,070$10.52MInstitution
Caligan Partners LP2.00%7,797,454$6.40MInsider

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LAB vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
LAB48.60%51.40%Net BuyingNet Selling
MYGN95.01%4.99%Net SellingNet Buying
PRE11.72%8.16%
BDSX8.90%91.10%Net Buying
STIM54.09%45.91%Net SellingNet Buying

Standard Biotools Stock Ownership FAQ

Who owns Standard Biotools?

Standard Biotools (NASDAQ: LAB) is owned by 76.14% institutional shareholders, 80.53% Standard Biotools insiders, and 0.00% retail investors. Eli Casdin is the largest individual Standard Biotools shareholder, owning 181.83M shares representing 46.58% of the company. Eli Casdin's Standard Biotools shares are currently valued at $142.56M.

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