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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.

Q3 2022 vs. Q2 2022

How the institutions holding Pacific Biosciences of California, Inc. changed between Q2 2022 and Q3 2022.

All holders in Q3 2022All holders in Q2 2022

13F holders of PACB: Q2 2022 compared with Q3 2022
MeasureQ2 2022Of which not filed for Q3 2022Q3 2022Change
Holders2301227−2
Shares225.5M760211.8M−13.7M (−6.1%)
Value$1.03B$3.00K$1.23B+$201.9M (+19.6%)

1 institution that held it in Q2 2022 haven't filed for Q3 2022 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 Q3 2022 but not at the end of Q2 2022.

Institutions new to PACB in Q3 2022
InstitutionSharesValue% of portfolio
T. Rowe Price Investment Management, Inc.7,572,558$44.0M0.04%
Iron Triangle Partners LP3,000,000$17.4M3.04%
Point72 Asset Management, L.P.2,534,106$14.7M0.06%
Deerfield Management Company, L.P. (Series C)2,021,000$11.7M0.23%
Alyeska Investment Group, L.P.700,000$4.06M0.05%
Moore Capital Management, LP389,909$2.26M0.06%
Kennedy Capital Management, Inc.348,927$2.03M0.06%
Diametric Capital, LP234,707$1.36M0.69%
Parallax Volatility Advisers, L.P.181,697$1.05M0.02%
Dimensional Fund Advisors LP180,435$1.05M0.00%
HRT Financial LP151,070$876.0K0.01%
Marshall Wace, LLP89,600$520.0K0.00%
Prelude Capital Management, LLC88,851$516.0K0.03%
Schonfeld Strategic Advisors LLC87,125$505.0K0.00%
Capital Fund Management S.A.83,468$484.5K0.01%
Panagora Asset Management Inc72,347$420.0K0.00%
Centiva Capital, LP71,191$414.0K0.03%
Seven Eight Capital, LP47,806$278.0K0.06%
Ameriprise Financial Inc35,783$208.0K0.00%
Capital Impact Advisors, LLC13,167$140.0K0.14%
Verition Fund Management LLC23,445$136.0K0.00%
Bradley Foster & Sargent Inc21,658$126.0K0.00%
DuPont Capital Management Corp19,808$115.0K0.01%
Boothbay Fund Management, LLC14,283$83.0K0.00%
Twin Lakes Capital Management, LLC14,270$83.0K0.07%
Eqis Capital Management, Inc.12,906$74.9K0.01%
Difesa Capital Management, LP12,000$70.0K0.05%
Cowen and Company, LLC84,400$41.0K0.00%
STRS Ohio2,900$16.0K0.00%
Greenwich Wealth Management LLC10,200$16.0K0.00%
EMC Capital Management1,200$12.0K0.01%
China Universal Asset Management Co., Ltd.2,105$12.0K0.01%
Van Eck Associates Corp1,779$10.0K0.00%
Plante Moran Financial Advisors, LLC1,110$6.00K0.00%
TCI Wealth Advisors, Inc.886$5.00K0.00%
Wipfli Financial Advisors LLC,643$4.00K0.00%
C M Bidwell & Associates Ltd96$1.00K0.00%
Maryland Capital Advisors Inc.199$1.00K0.00%
Bell Investment Advisors, Inc86$00.00%

Sold out (41)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q2 2022 and filed for Q3 2022 without it.

Institutions that sold out of PACB in Q3 2022
InstitutionShares, Q2 2022Value, Q2 2022
Two Sigma Investments, LP4,487,462$19.8M
Tudor Investment Corp Et Al493,119$2.18M
Camber Capital Management LP424,600$1.88M
California Public Employees Retirement System307,737$1.36M
Jump Financial, LLC230,813$1.02M
Voloridge Investment Management, LLC220,926$976.0K
Mass Ave Global Inc.165,844$733.0K
Quantbot Technologies LP151,259$668.0K
Graham Capital Management, L.P.134,862$596.0K
Renaissance Technologies LLC114,200$505.0K
HSBC Holdings PLC95,454$422.0K
Dynamic Technology Lab Private Ltd65,583$290.0K
Parametrica Management Ltd54,497$241.0K
Water Island Capital LLC44,549$197.0K
Point72 Hong Kong Ltd39,185$173.0K
Qube Research & Technologies Ltd38,385$170.0K
Algert Global LLC33,340$147.0K
Profund Advisors LLC30,448$135.0K
Virtu Financial LLC29,436$130.0K
Old National Bancorp25,613$113.0K
Moors & Cabot, Inc.25,000$111.0K
Man Group plc–$102.0K
Aquatic Capital Management LLC15,700$69.0K
Carnegie Capital Asset Management, LLC14,250$63.0K
Fox Run Management, L.L.C.14,173$63.0K
Foundations Investment Advisors, LLC10,441$54.0K
Vontobel Holding Ltd.10,362$47.0K
Interchange Capital Partners, LLC10,506$46.0K
Versor Investments LP10,000$44.0K
Ford Foundation9,394$42.0K
Smithfield Trust Co4,862$21.0K
Hexagon Capital Partners LLC3,000$13.0K
Gables Capital Management Inc.2,000$9.00K
Captrust Financial Advisors1,553$7.00K
Prospera Financial Services Inc663$3.00K
State of Wyoming463$2.00K
Geneos Wealth Management Inc.240$1.00K
Global Wealth Management Investment Advisory, Inc.135$1.00K
Northwestern Mutual Wealth Management Co5$0
Ellevest, Inc.70$0
Concord Wealth Partners93$0

Not filed for Q3 2022 yet (1)

Institutions that held Pacific Biosciences of California, Inc. at the end of Q2 2022 and haven't filed a 13F for Q3 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PACB in Q2 2022 that haven't filed for Q3 2022
InstitutionShares, Q2 2022Value, Q2 2022
Brewin Dolphin Wealth Management Ltd760$3.00K