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.
13F holders, Q4 2021
Institutional positions in Pacific Biosciences of California, Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 256
- +11 vs. Q3 2021
- Shares held
- 205.4M
- +16.4M (+8.7%) vs. Q3 2021
- Total value
- $4.20B
- −$628.7M (−13.0%) vs. Q3 2021
- New holders
- 51
- 87 more added
- Sold out
- 40
- 79 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PACB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 223 | $320.8M |
| Q1 2026 | 231 | $248.5M |
| Q4 2025 | 216 | $373.5M |
| Q3 2025 | 208 | $237.8M |
| Q2 2025 | 207 | $245.8M |
| Q1 2025 | 225 | $265.6M |
| Q4 2024 | 227 | $475.1M |
| Q3 2024 | 226 | $394.3M |
| Q2 2024 | 229 | $331.9M |
| Q1 2024 | 268 | $1.01B |
| Q4 2023 | 274 | $2.76B |
| Q3 2023 | 275 | $2.20B |
| Q2 2023 | 272 | $3.37B |
| Q1 2023 | 260 | $2.93B |
| Q4 2022 | 237 | $1.84B |
| Q3 2022 | 227 | $1.23B |
| Q2 2022 | 230 | $1.03B |
| Q1 2022 | 250 | $2.03B |
| Q4 2021 | 256 | $4.20B |
| Q3 2021 | 246 | $4.83B |
| Q2 2021 | 261 | $6.04B |
| Q1 2021 | 263 | $5.47B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Pacific Biosciences of California, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wedbush Securities Inc | 20,945 | $429.0K | 0.02% | +505+2.5% | Added |
| Los Angeles Capital Management LLC | 22,061 | $451.0K | 0.00% | −614−2.7% | Reduced |
| Oppenheimer & Co Inc | 22,125 | $452.0K | 0.01% | +22,125 | New |
| Virtu Financial LLC | 22,480 | $460.0K | 0.05% | −978−4.2% | Reduced |
| Franklin Resources Inc | 22,661 | $463.0K | 0.00% | −17,490−43.6% | Reduced |
| GAM Holding AG | 22,659 | $464.0K | 0.02% | −7,011−23.6% | Reduced |
| US Bancorp | 23,292 | $477.0K | 0.00% | +4,462+23.7% | Added |
| HarbourVest Partners LLC | 23,484 | $480.0K | 0.06% | 00.0% | Unchanged |
| Sandbox Financial Partners, LLC | 24,000 | $491.0K | 0.31% | +24,000 | New |
| Pictet & Cie (Europe) SA | 24,393 | $499.0K | 0.02% | +9,052+59.0% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 24,505 | $512.0K | 0.00% | 00.0% | Unchanged |
| Laurel Wealth Advisors, Inc. | 25,243 | $516.0K | 0.04% | −60−0.2% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 25,885 | $530.0K | 0.01% | −115−0.4% | Reduced |
| Balyasny Asset Management LLC | 26,309 | $538.0K | 0.00% | +26,309 | New |
| Public Employees Retirement Association of Colorado | 26,468 | $542.0K | 0.00% | 00.0% | Unchanged |
| Sciencast Management LP | 28,918 | $543.0K | 0.10% | +28,918 | New |
| AdvisorNet Financial, Inc | 26,672 | $546.0K | 0.03% | −1,180−4.2% | Reduced |
| Connective Portfolio Management, LLC | 26,960 | $552.0K | 0.97% | +26,960 | New |
| First Quadrant L P | 27,200 | $557.0K | 0.06% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 27,560 | $564.0K | 0.01% | −15,599−36.1% | Reduced |
| Green Alpha Advisors, LLC | 28,047 | $574.0K | 0.39% | +2,818+11.2% | Added |
| American Portfolios Advisors | 28,156 | $576.1K | 0.02% | +14,724+109.6% | Added |
| Ford Foundation | 28,181 | $577.0K | 0.41% | +28,181 | New |
| Janney Montgomery Scott LLC | 28,622 | $586.0K | 0.00% | −86−0.3% | Reduced |
| Amalgamated Bank | 29,329 | $600.0K | 0.00% | −291−1.0% | Reduced |
| Victory Capital Management Inc | 31,331 | $641.0K | 0.00% | −9,156−22.6% | Reduced |
| Profund Advisors LLC | 36,905 | $755.0K | 0.02% | −1,056−2.8% | Reduced |
| Teacher Retirement System of Texas | 37,011 | $757.0K | 0.00% | +7,450+25.2% | Added |
| Janus Henderson Group PLC | 37,431 | $765.0K | 0.00% | +18,898+102.0% | Added |
| Trellus Management Company, LLC | 40,000 | $818.0K | 0.96% | +21,500+116.2% | Added |
| Handelsbanken Fonder AB | 40,300 | $825.0K | 0.00% | +1,300+3.3% | Added |
| Carnegie Capital Asset Management, LLC | 40,672 | $832.0K | 0.03% | −3,300−7.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 42,428 | $868.0K | 0.00% | +7,154+20.3% | Added |
| HSBC Holdings PLC | 43,034 | $880.0K | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 45,128 | $923.0K | 0.01% | +45,128 | New |
| Ensign Peak Advisors, Inc | 45,150 | $924.0K | 0.00% | +45,150 | New |
| Panagora Asset Management Inc | 45,963 | $940.0K | 0.00% | −17,261−27.3% | Reduced |
| Principal Financial Group Inc | 48,236 | $986.0K | 0.00% | −18,355−27.6% | Reduced |
| Assenagon Asset Management S.A. | 48,822 | $999.0K | 0.00% | +16,281+50.0% | Added |
| Commonwealth Equity Services, LLC | 49,941 | $1.02M | 0.00% | +29,338+142.4% | Added |
| Evolution Wealth Advisors, LLC | 50,000 | $1.02M | 0.18% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 50,096 | $1.02M | 0.00% | −7,881−13.6% | Reduced |
| Arizona State Retirement System | 50,882 | $1.04M | 0.01% | −451−0.9% | Reduced |
| Cresset Asset Management, LLC | 50,989 | $1.04M | 0.01% | −16,118−24.0% | Reduced |
| Metropolitan Life Insurance Co | 51,430 | $1.05M | 0.01% | 00.0% | Unchanged |
| Fisher Asset Management, LLC | 54,892 | $1.12M | 0.00% | +6,043+12.4% | Added |
| Royal Bank of Canada | 62,078 | $1.27M | 0.00% | −18,802−23.2% | Reduced |
| AQR Capital Management LLC | 62,416 | $1.28M | 0.00% | −75,003−54.6% | Reduced |
| DekaBank Deutsche Girozentrale | 66,600 | $1.28M | 0.00% | +1,800+2.8% | Added |
| Snowden Capital Advisors LLC | 63,802 | $1.30M | 0.07% | −108,816−63.0% | Reduced |
| Stifel Financial Corp | 65,253 | $1.33M | 0.00% | −62,514−48.9% | Reduced |
| Dimensional Fund Advisors LP | 65,657 | $1.34M | 0.00% | +310+0.5% | Added |
| AtonRa Partners | 69,095 | $1.41M | 0.49% | −25,205−26.7% | Reduced |
| MetLife Investment Management | 69,267 | $1.42M | 0.01% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 71,091 | $1.46M | 0.00% | −640−0.9% | Reduced |
| Archford Capital Strategies, LLC | 71,837 | $1.47M | 0.34% | −1,209−1.7% | Reduced |
| Goldstream Capital Management Ltd | 72,386 | $1.48M | 0.36% | +72,386 | New |
| Amundi | 114,240 | $1.51M | 0.00% | −152,141−57.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 74,495 | $1.52M | 0.00% | +74,495 | New |
| Voya Investment Management LLC | 77,098 | $1.58M | 0.00% | +1,225+1.6% | Added |
| ProShare Advisors LLC | 79,023 | $1.62M | 0.00% | +6,876+9.5% | Added |
| ClariVest Asset Management LLC | 80,304 | $1.64M | 0.05% | −7,238−8.3% | Reduced |
| Sit Investment Associates Inc | 81,550 | $1.67M | 0.04% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 81,935 | $1.68M | 0.00% | −5,447−6.2% | Reduced |
| Baker Chad R | 82,875 | $1.70M | 0.35% | +82,875 | New |
| Seven Eight Capital, LP | 83,489 | $1.71M | 0.31% | +83,489 | New |
| Citigroup Inc | 87,166 | $1.78M | 0.00% | +25,455+41.2% | Added |
| Jump Financial, LLC | 89,334 | $1.83M | 0.11% | +56,626+173.1% | Added |
| HighTower Advisors, LLC | 90,885 | $1.86M | 0.00% | +9,646+11.9% | Added |
| Vontobel Holding Ltd. | 91,952 | $1.92M | 0.02% | +17,238+23.1% | Added |
| Russell Investments Group, Ltd. | 98,892 | $2.02M | 0.00% | −3,345−3.3% | Reduced |
| Manufacturers Life Insurance Company, The | 98,444 | $2.04M | 0.00% | −254−0.3% | Reduced |
| UBS Group AG | 99,982 | $2.05M | 0.00% | −9,570−8.7% | Reduced |
| NJ State Employees Deferred Compensation Plan | 100,000 | $2.05M | 0.26% | 00.0% | Unchanged |
| LPL Financial LLC | 100,633 | $2.06M | 0.00% | +21,035+26.4% | Added |
| Susquehanna International Group, LLP | 100,887 | $2.06M | 0.00% | +12,035+13.5% | Added |
| American International Group, Inc. | 103,349 | $2.12M | 0.01% | −3,092−2.9% | Reduced |
| Raymond James & Associates | 110,873 | $2.27M | 0.00% | −22,300−16.7% | Reduced |
| State of New Jersey Common Pension Fund D | 115,798 | $2.37M | 0.01% | −2,236−1.9% | Reduced |
| Mutual of America Capital Management LLC | 116,659 | $2.39M | 0.02% | −1,088−0.9% | Reduced |
| Parametric Portfolio Associates LLC | 123,741 | $2.53M | 0.00% | −2,417−1.9% | Reduced |
| SG Americas Securities, LLC | 126,676 | $2.59M | 0.02% | −13,614−9.7% | Reduced |
| Pictet Asset Management SA | 130,720 | $2.67M | 0.00% | −538,440−80.5% | Reduced |
| Shelton Capital Management | 135,000 | $2.76M | 0.10% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 136,734 | $2.80M | 0.00% | −402−0.3% | Reduced |
| Putnam Investments LLC | 139,254 | $2.85M | 0.00% | +8,390+6.4% | Added |
| Reynders McVeigh Capital Management, LLC | 145,450 | $2.98M | 0.17% | +14,720+11.3% | Added |
| Abacus Planning Group, Inc. | 155,000 | $3.17M | 0.85% | −25,000−13.9% | Reduced |
| Data Collective II GP, LLC | 164,249 | $3.36M | 3.50% | +164,249 | New |
| Legal & General Group Plc | 167,652 | $3.43M | 0.00% | +780.0% | Added |
| Nan Fung Group Holdings Ltd | 171,760 | $3.51M | 1.04% | +171,760 | New |
| Alyeska Investment Group, L.P. | 173,885 | $3.56M | 0.04% | −221,439−56.0% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 189,845 | $3.97M | 0.02% | −62,834−24.9% | Reduced |
| Gabelli Funds LLC | 203,000 | $4.15M | 0.03% | +203,000 | New |
| Credit Suisse AG | 209,047 | $4.28M | 0.00% | −45,296−17.8% | Reduced |
| Wells Fargo & Company | 215,939 | $4.42M | 0.00% | +17,765+9.0% | Added |
| UBS Asset Management Americas Inc | 218,390 | $4.47M | 0.00% | +15,188+7.5% | Added |
| Jane Street Group, LLC | 218,690 | $4.47M | 0.01% | +150,518+220.8% | Added |
| Kennedy Capital Management, Inc. | 220,106 | $4.50M | 0.09% | +134,269+156.4% | Added |
| Harvard Management Co Inc | 229,144 | $4.69M | 0.44% | 00.0% | Unchanged |