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NASDAQ: PACB
Pacific Biosciences Of California Inc Stock Ownership - Who owns Pacific Biosciences Of California?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Pacific Biosciences Of California Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
James R. Gibson IiChief Financial Officer2026-04-0188,185$1.37
$120.81kSell
Oene Mark VanChief Operating Officer2026-03-036,504$1.51
$9.85kSell
Christian O. HenryPresident CEO2026-03-0312,497$1.51
$18.92kSell
Michele FarmerChief Accounting Officer2026-03-032,979$1.51
$4.51kSell
Christian O. HenryPresident CEO2026-02-18140,874$1.63
$229.48kSell
Michele FarmerChief Accounting Officer2026-02-1814,952$1.63
$24.36kSell
Oene Mark VanChief Operating Officer2026-02-1855,107$1.63
$89.77kSell
Oene Mark VanChief Operating Officer2026-02-17129,790$1.58
$204.55kSell
Christian O. HenryPresident CEO2026-02-17331,793$1.58
$522.91kSell
Michele FarmerChief Accounting Officer2026-02-1735,215$1.58
$55.50kSell

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Net Insider Buy/Sell (L12M) Ownership

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PACB Shareholders

What type of owners hold Pacific Biosciences Of California Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ark Investment Management LLC11.68%36,273,288$54.41MInstitution
Blackrock Inc8.13%25,267,429$37.90MInstitution
Softbank Group Corp6.58%20,451,570$30.68MInstitution
Vanguard Capital Management LLC4.11%12,777,449$19.17MInstitution
Sumitomo Mitsui Trust Group Inc2.27%7,037,987$10.56MInstitution
Amova Asset Management Americas Inc2.27%7,037,987$10.56MInstitution
Geode Capital Management LLC2.25%6,975,266$10.46MInstitution
State Street Corp1.97%6,121,716$9.18MInstitution
Brook H. Byers1.68%5,232,100$7.85MInsider
Millennium Management LLC1.58%4,892,318$7.34MInstitution

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PACB vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PACB60.58%7.84%Net Selling
KIDS42.08%57.92%Net Selling
VMD64.85%13.88%Net SellingNet Selling
DCTH40.12%59.88%Net Buying
OFIX70.58%29.42%Net BuyingNet Selling
View Top Medical Device Stocks

Pacific Biosciences Of California Stock Ownership FAQ

Who owns Pacific Biosciences Of California?

Pacific Biosciences Of California (NASDAQ: PACB) is owned by 60.58% institutional shareholders, 7.84% Pacific Biosciences Of California insiders, and 31.58% retail investors. Brook H. Byers is the largest individual Pacific Biosciences Of California shareholder, owning 5.23M shares representing 1.68% of the company. Brook H. Byers's Pacific Biosciences Of California shares are currently valued at $8.42M.

If you're new to stock investing, here's how to buy Pacific Biosciences Of California stock.
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