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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.

Q4 2024 vs. Q3 2024

How the institutions holding Pacific Biosciences of California, Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of PACB: Q3 2024 compared with Q4 2024
MeasureQ3 2024Of which not filed for Q4 2024Q4 2024Change
Holders2264227+5
Shares231.9M122.9K259.5M+27.7M (+12.0%)
Value$394.3M$209.0K$475.1M+$81.0M (+20.6%)

4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (39)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to PACB in Q4 2024
InstitutionSharesValue% of portfolio
Softbank Group Corp20,451,570$37.4M0.16%
T. Rowe Price Investment Management, Inc.4,896,844$8.96M0.01%
Toronto Dominion Bank850,000$1.56M0.00%
Caxton Associates LP315,348$577.1K0.02%
Verition Fund Management LLC201,475$368.7K0.00%
Susquehanna Fundamental Investments, LLC192,884$353.0K0.01%
Raymond James Financial Inc138,116$252.8K0.00%
Simplex Trading, LLC81,022$148.0K0.00%
Prosperity Wealth Management, Inc.79,800$146.0K0.06%
Avanza Fonder AB76,408$139.8K0.00%
Police & Firemen's Retirement System of New Jersey57,886$105.9K0.00%
KLP Kapitalforvaltning AS40,800$74.7K0.00%
Prime Capital Investment Advisors, LLC35,337$64.7K0.00%
Lombard Odier Asset Management (USA) Corp31,819$58.2K0.02%
Rpo LLC31,477$57.6K0.08%
Venture Visionary Partners LLC30,000$54.9K0.00%
CIBC World Markets Corp25,600$46.8K0.00%
FNY Investment Advisers, LLC25,000$45.0K0.02%
Mercer Global Advisors Inc23,826$43.6K0.00%
Boothbay Fund Management, LLC23,608$43.2K0.00%
First Trust Advisors LP22,896$41.9K0.00%
Equitable Holdings, Inc.21,875$40.0K0.00%
Amundi10,766$22.6K0.00%
Scientech Research LLC10,688$19.6K0.01%
Steel Peak Wealth Management LLC10,236$18.7K0.00%
GeoWealth Management, LLC7,560$13.8K0.00%
R Squared Ltd6,140$11.2K0.01%
GF Fund Management Co. Ltd.5,750$10.5K0.00%
SBI Securities Co., Ltd.3,091$5.66K0.00%
Caldwell Sutter Capital, Inc.950$1.74K0.00%
Optiver Holding B.V.740$1.35K0.00%
Assetmark, Inc500$9150.00%
GAMMA Investing LLC305$5580.00%
CoreCap Advisors, LLC281$5140.00%
Measured Risk Portfolios, Inc.241$4410.00%
VSM Wealth Advisory, LLC241$4410.00%
MAI Capital Management153$2800.00%
EverSource Wealth Advisors, LLC107$1960.00%
Medallion Wealth Advisors, LLC100$1830.00%

Sold out (34)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

Not filed for Q4 2024 yet (4)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PACB in Q3 2024 that haven't filed for Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Raymond James & Associates118,197$200.9K
Abich Financial Wealth Management LLC4,573$7.77K
FinTrust Capital Advisors, LLC142$242
Planning Capital Management Corp20$34