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Pacific Biosciences Of California, Inc. (NASDAQ:PACB)

US · Delayed Price · Currency is USD
1.71+0.09 (+5.56%)
 
Market Cap531.13M+36.8%
Revenue (ttm)159.27M+2.0%
Net Income-131.39M+75.0%
EPS-0.43+76.0%
Shares Out310.60M
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume21,243,446
Open1.60
Previous Close1.62
Day's Range1.59 - 1.80
52-Week Range1.07 - 2.73
Beta2.31
AnalystsBuy
Price Target1.18(-30.99%)
Earnings DateNov 3, 2026
Insider Score
/ 100
PACB Insider Score

PACIFIC BIOSCIENCES OF CALIFORNIA, INC. has a live Insider Score.

Scored on 0 qualifying trades from 0 insiders in the last 90 days.

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About PACB

Pacific Biosciences of California, Inc. (PACB) specializes in pioneering and manufacturing advanced genetic sequencing platforms, empowering researchers and institutions to unravel intricate genetic challenges. At the heart of its offerings are the proprietary PacBio Sequencing Systems, designed for executing, monitoring, and interpreting biochemical sequencing reactions. Complementing these instruments are essential consumable products, such as their unique single molecule real-time (SMRT) cells. Furthermore, the company supplies a comprehensive suite of workflow-specific reagent kits. These include template preparation kits, which utilize molecular biology reagents (like ligase, buffers, and exonucleases) to convert DNA into SMRTbell double-stranded DNA libraries. Binding kits, featuring modified DNA polymerase, facilitate the crucial attachment of SMRTbell libraries to the polymerase in readiness for sequencing. Finally, specialized sequencing kits contain all necessary reagents, including phospholinked nucleotides, for real-time sequencing directly on their instruments. Pacific Biosciences caters to a broad global clientele, encompassing prominent research institutions, commercial diagnostic laboratories, large-scale genome centers, public health organizations, hospitals, clinical research institutes, contract research organizations (CROs), academic bodies, pharmaceutical firms, and agricultural enterprises. Product commercialization is managed through a direct sales force across North America and Europe, complemented by a robust network of distribution partners spanning Asia, the Middle East, Africa, and Latin America. A significant strategic alliance includes a development and commercialization agreement with Invitae Corporation. Originally incorporated in 2000 as Nanofluidics, Inc., the company adopted its current name, Pacific Biosciences of California, Inc., in 2005. Its corporate headquarters are situated in Menlo Park, California.

Address
1305 O’Brien Drive, Menlo Park, CA, 94025, US
Market Cap
531 million
Employees
485
Industrial Classification
Medical - Devices

What Are Insiders Doing?

Open-market buy / sell balanceNet Selling
Sold
$1.31M
Bought
$0

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
+5.56%
5 Days
+17.93%
1 Month
+22.14%
6 Months
+35.71%
1 Year
+36.80%

$PACB stock is featured in our Insider Score Rankings, and Insider Trades datasets.

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Recently reported changes in PACB holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

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Insider Trading

Quarterly net insider trading by PACB's directors and management

Net Shares Purchased by Insiders−800k−400k02025Q32025Q42026Q12026Q22026Q3

Source: SEC EDGAR (Form 4)

Corporate Lobbying

PACB Estimated quarterly lobbying spending

Source: U.S. Senate LDA

PACB Revenue by Segment or Geography

PACB's latest filing doesn't break out revenue by segment.

As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)

U.S. Patents

New PACB patent grants

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Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to PACB from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in PACB

ETFEst. Holding Size
ARKKARK Innovation ETF$25.17M
ARKGARK Genomic Revolution ETF$16.92M
VTIVanguard Morningstar Total Stock Market ETF$12.92M
IWMiShares Russell 2000 ETF$11.52M
VXFVanguard Extended Market ETF$4.92M
IWOiShares Russell 2000 Growth ETF$3.97M

Estimated from each fund’s disclosed top holdings × AUM

PACB Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

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Bull Case vs Bear Case

AI-generated from PACB’s recent data — informational, not investment advice

Generating analysis…

Insider Score

Our 0–100 Insider Score and the signals behind it.

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Recent Insider Activity

Buys
0
Sells
11
Buy Value
$0
Distinct Buyers
0

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.