Skip to main content
Livermore
Livermore
ZHEN

Pacific Biosciences of California, Inc.

PACB
Exchange
Nasdaq
Industry
Laboratory Analytical Instruments
SEC CIK
0001299130

In the last 90 days, Pacific Biosciences of California, Inc. insiders filed 0 open-market purchases and 1 sale; 223 institutions reported holding it in 13F filings for Q2 2026, worth $320.8M in total; superinvestors ARK Invest and HHLR Advisors (Hillhouse) hold it.

Q2 2024 vs. Q1 2024

How the institutions holding Pacific Biosciences of California, Inc. changed between Q1 2024 and Q2 2024.

All holders in Q2 2024All holders in Q1 2024

13F holders of PACB: Q1 2024 compared with Q2 2024
MeasureQ1 2024Of which not filed for Q2 2024Q2 2024Change
Holders2682229−37
Shares266.1M336.2K242.4M−23.4M (−8.8%)
Value$1.01B$1.26M$331.9M−$672.1M (−66.9%)

2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (34)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q2 2024 but not at the end of Q1 2024.

Institutions new to PACB in Q2 2024
InstitutionSharesValue% of portfolio
Assenagon Asset Management S.A.1,295,303$1.77M0.00%
Mirae Asset Global ETFs Holdings Ltd.818,902$1.12M0.00%
Koss-Olinger Consulting, LLC800,000$1.10M0.10%
Gsa Capital Partners LLP595,874$816.0K0.06%
Squarepoint Ops LLC524,608$718.7K0.00%
Federated Hermes, Inc.446,854$612.2K0.00%
Corebridge Financial, Inc.147,163$201.6K0.00%
Toroso Investments, LLC100,430$137.6K0.00%
Canada Pension Plan Investment Board67,600$92.6K0.00%
Virtu Financial LLC62,994$86.0K0.01%
Davy Global Fund Management Ltd43,745$59.9K0.01%
Wealthfront Advisers LLC27,720$38.0K0.00%
Impact Partnership Wealth, LLC27,076$37.1K0.01%
Zacks Investment Management26,479$36.3K0.00%
Creative Planning24,780$33.9K0.00%
Walleye Trading LLC24,377$33.4K0.00%
United Capital Financial Advisers, LLC23,970$32.8K0.00%
Simplicity Wealth,LLC20,971$28.7K0.00%
Bleakley Financial Group, LLC20,971$28.7K0.00%
Atria Wealth Solutions, Inc.11,906$16.3K0.00%
Atria Investments LLC11,830$16.2K0.00%
JustInvest LLC11,816$16.2K0.00%
Ronald Blue Trust, Inc.4,087$15.3K0.00%
nVerses Capital, LLC7,300$10.0K0.01%
Newbridge Financial Services Group, Inc.6,000$8.22K0.00%
Picton Mahoney Asset Management4,411$6.00K0.00%
State of Wyoming4,157$5.70K0.00%
Catalyst Funds Management Pty Ltd4,000$5.48K0.00%
Optiver Holding B.V.3,491$4.78K0.00%
Redwood Wealth Management Group, LLC700$9590.00%
Massmutual Trust Co FSB517$7080.00%
Colonial Trust Advisors500$6850.00%
ORG Partners LLC101$1210.00%
Planning Capital Management Corp20$280.00%

Sold out (71)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q1 2024 and filed for Q2 2024 without it.

Institutions that sold out of PACB in Q2 2024
InstitutionShares, Q1 2024Value, Q1 2024
T. Rowe Price Investment Management, Inc.8,397,820$31.5M
Deep Track Capital, LP7,000,000$26.3M
Macquarie Group Ltd6,638,910$24.9M
Bellevue Group AG4,592,251$17.2M
Capital International Investors3,113,749$11.7M
Eagle Health Investments LP2,167,021$8.13M
Qube Research & Technologies Ltd1,789,237$6.71M
Woodline Partners LP1,537,433$5.77M
Avidity Partners Management LP675,000$2.53M
Schroder Investment Management Group459,830$1.72M
Tudor Investment Corp Et Al291,569$1.09M
Balyasny Asset Management LLC288,612$1.08M
Schonfeld Strategic Advisors LLC268,245$1.01M
Cubist Systematic Strategies, LLC247,209$927.0K
SpiderRock Advisors, LLC201,534$739.6K
Dynamic Technology Lab Private Ltd193,609$726.0K
Sherbrooke Park Advisers LLC155,769$584.1K
Connor, Clark & Lunn Investment Management Ltd.148,046$555.2K
American International Group, Inc.124,232$465.9K
IMC-Chicago, LLC115,620$433.6K
Capital Impact Advisors, LLC112,567$422.1K
AQR Capital Management LLC108,364$406.4K
Quarry LP106,985$401.2K
Nebula Research & Development LLC106,434$399.1K
Ensign Peak Advisors, Inc98,112$367.9K
Steel Peak Wealth Management LLC94,589$354.7K
Quantbot Technologies LP88,834$333.1K
Franklin Resources Inc86,768$325.4K
Campbell & CO Investment Adviser LLC84,454$316.7K
Voloridge Investment Management, LLC69,114$259.2K
Capstone Investment Advisors, LLC61,790$231.7K
Handelsbanken Fonder AB53,800$202.0K
Henshaw Capital LLC48,109$180.4K
Amundi112,869$164.8K
First Trust Advisors LP39,974$149.9K
Simplex Trading, LLC33,006$123.0K
Man Group plc31,500$118.1K
Ameriprise Financial Inc31,410$117.8K
Aigen Investment Management, LP28,098$105.4K
Atom Investors LP26,751$100.3K
Fox Run Management, L.L.C.26,744$100.3K
Numerai GP LLC25,769$96.6K
Oxford Asset Management LLP21,451$80.4K
IHT Wealth Management, LLC19,700$73.9K
Seven Eight Capital, LP19,538$73.3K
Ethic Inc.17,383$65.2K
Kennedy Capital Management, Inc.17,131$64.2K
Los Angeles Capital Management LLC16,359$61.3K
Verition Fund Management LLC14,316$53.7K
Integrated Wealth Concepts LLC12,111$45.4K
Hilltop Holdings Inc.11,800$44.3K
Wedbush Securities Inc11,759$44.0K
Metropolitan Life Insurance Co11,666$43.7K
Clearwater Capital Advisors, LLC11,482$43.1K
Teza Capital Management LLC10,706$40.1K
KBC Group NV9,997$37.0K
Headlands Technologies LLC8,555$32.1K
Caption Management, LLC6,400$24.0K
Van Eck Associates Corp4,916$18.0K
Jefferies Financial Group Inc.1,011$3.79K
GWM Advisors LLC700$2.63K
FRG Family Wealth Advisors LLC625$1.03K
Tompkins Financial Corp125$469
Caitlin John, LLC125$469
GAMMA Investing LLC103$386
Bell Investment Advisors, Inc77$289
Nelson, Van Denburg & Campbell Wealth Management Group, LLC51$191
Sofos Investments, Inc.47$176
JFS Wealth Advisors, LLC14$53
DiNuzzo Private Wealth, Inc.7$27
SJS Investment Consulting Inc.6$23

Not filed for Q2 2024 yet (2)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q1 2024 and haven't filed a 13F for Q2 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PACB in Q1 2024 that haven't filed for Q2 2024
InstitutionShares, Q1 2024Value, Q1 2024
Credit Suisse AG325,232$1.22M
CWA Asset Management Group, LLC10,950$41.1K