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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
Christian O. HenryPresident CEO2026-03-0312,497$1.51
$18.92kSell
Oene Mark VanChief Operating Officer2026-03-036,504$1.51
$9.85kSell
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
Christian O. HenryPresident CEO2026-02-17331,793$1.58
$522.91kSell
Oene Mark VanChief Operating Officer2026-02-17129,790$1.58
$204.55kSell
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 LLC12.34%37,264,228$53.66MInstitution
Blackrock Inc7.73%23,344,970$33.62MInstitution
Softbank Group Corp6.77%20,451,570$29.45MInstitution
Vanguard Group Inc5.64%17,037,314$24.53MInstitution
Amova Asset Management Americas Inc2.59%7,808,580$11.24MInstitution
Sumitomo Mitsui Trust Group Inc2.59%7,808,580$11.24MInstitution
Geode Capital Management LLC2.34%7,078,744$10.19MInstitution
State Street Corp1.96%5,912,223$8.51MInstitution
Brook H. Byers1.73%5,232,100$7.53MInsider
William W. Ericson1.54%4,640,013$6.68MInsider

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PACB vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PACB66.47%8.04%Net SellingNet Selling
BBNX90.24%9.76%Net SellingNet Selling
VREX95.62%2.03%Net SellingNet Selling
KIDS42.33%57.67%Net SellingNet Selling
OFIX77.03%22.97%Net BuyingNet Buying
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 66.47% institutional shareholders, 8.04% Pacific Biosciences Of California insiders, and 25.48% retail investors. Brook H. Byers is the largest individual Pacific Biosciences Of California shareholder, owning 5.23M shares representing 1.73% of the company. Brook H. Byers's Pacific Biosciences Of California shares are currently valued at $7.69M.

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