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, Q3 2024
Institutional positions in Pacific Biosciences of California, Inc. as of Sep 30, 2024. 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
- 226
- −1 vs. Q2 2024
- Shares held
- 231.9M
- +13.3M (+6.1%) vs. Q2 2024
- Total value
- $394.3M
- +$94.9M (+31.7%) vs. Q2 2024
- New holders
- 24
- 69 more added
- Sold out
- 25
- 76 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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, Q3 2024
Shares, value and share of portfolio for each institution holding Pacific Biosciences of California, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ARK Investment Management LLCSuperinvestorARK Invest | 33,406,401 | $56.8M | 0.52% | +193,947+0.6% | Added |
| Madrone Advisors, LLC | 23,391,915 | $39.8M | 6.35% | 00.0% | Unchanged |
| BlackRock, Inc. | 23,252,682 | $39.5M | 0.00% | +23,252,682 | New |
| Edmond de Rothschild Holding S.A. | 20,307,880 | $34.5M | 0.56% | +3,571,460+21.3% | Added |
| Vanguard Group Inc | 17,642,804 | $30.0M | 0.00% | −8,356,139−32.1% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 11,865,766 | $20.2M | 0.01% | −774,795−6.1% | Reduced |
| Nikko Asset Management Americas, Inc. | 11,865,766 | $20.1M | 0.23% | −774,795−6.1% | Reduced |
| Millennium Management LLC | 10,422,578 | $17.7M | 0.02% | +5,792,951+125.1% | Added |
| Geode Capital Management, LLC | 6,327,906 | $10.8M | 0.00% | +225,034+3.7% | Added |
| Jackson Square Partners, LLC | 6,296,116 | $10.7M | 0.92% | −2,587,327−29.1% | Reduced |
| State Street Corp | 6,276,156 | $10.7M | 0.00% | +340,766+5.7% | Added |
| Bank of New York Mellon Corp | 5,573,167 | $9.47M | 0.00% | −4,362,004−43.9% | Reduced |
| Goldman Sachs Group Inc | 4,238,267 | $7.21M | 0.00% | +255,702+6.4% | Added |
| Morgan Stanley | 3,892,542 | $6.62M | 0.00% | +812,786+26.4% | Added |
| Capital World Investors | 3,390,000 | $5.76M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 2,671,269 | $4.54M | 0.01% | +966,778+56.7% | Added |
| Northern Trust Corp | 2,357,679 | $4.01M | 0.00% | −146,597−5.9% | Reduced |
| Bank of America Corp | 2,353,847 | $4.00M | 0.00% | +489,954+26.3% | Added |
| Marshall Wace, LLP | 2,121,920 | $3.61M | 0.00% | +510,620+31.7% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 2,098,000 | $3.57M | 0.07% | +400,000+23.6% | Added |
| Charles Schwab Investment Management Inc | 2,040,303 | $3.47M | 0.00% | +82,807+4.2% | Added |
| Price T Rowe Associates Inc | 1,838,752 | $3.13M | 0.00% | −100,482−5.2% | Reduced |
| Susquehanna International Group, LLP | 1,728,864 | $2.94M | 0.00% | +911,103+111.4% | Added |
| VK Services, LLC | 1,316,393 | $2.24M | 0.49% | −1,316,391−50.0% | Reduced |
| Senvest Management, LLC | 1,093,954 | $1.86M | 0.06% | +290,000+36.1% | Added |
| Casdin Capital, LLC | 1,035,859 | $1.76M | 0.12% | 00.0% | Unchanged |
| Group One Trading, L.P. | 1,032,431 | $1.76M | 0.07% | +132,287+14.7% | Added |
| Bourne Lent Asset Management Inc | 954,595 | $1.62M | 0.62% | +3,200+0.3% | Added |
| HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse) | 918,892 | $1.56M | 0.03% | 00.0% | Unchanged |
| Koss-Olinger Consulting, LLC | 800,000 | $1.36M | 0.12% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 732,467 | $1.25M | 0.00% | −86,435−10.6% | Reduced |
| Oracle Investment Management Inc | 727,877 | $1.24M | 0.99% | +304,739+72.0% | Added |
| BNP Paribas Arbitrage, SA | 662,728 | $1.13M | 0.00% | −341,387−34.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 655,885 | $1.12M | 0.01% | +655,885 | New |
| UBS Group AG | 642,849 | $1.09M | 0.00% | −186,285−22.5% | Reduced |
| Vestmark Advisory Solutions, Inc. | 620,707 | $1.06M | 0.04% | −90,143−12.7% | Reduced |
| Barclays PLC | 595,150 | $1.01M | 0.00% | +350,196+143.0% | Added |
| JPMorgan Chase & Co | 564,507 | $959.7K | 0.00% | +45,957+8.9% | Added |
| Dimensional Fund Advisors LP | 549,875 | $935.5K | 0.00% | −763,262−58.1% | Reduced |
| UBS Asset Management Americas Inc | 513,801 | $873.5K | 0.00% | −84,929−14.2% | Reduced |
| Swiss National Bank | 475,246 | $807.9K | 0.00% | 00.0% | Unchanged |
| ArrowMark Colorado Holdings LLC | 468,382 | $796.2K | 0.01% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 465,170 | $790.8K | 0.00% | −370,250−44.3% | Reduced |
| Federated Hermes, Inc. | 442,924 | $753.0K | 0.00% | −3,930−0.9% | Reduced |
| Nordea Investment Management AB | 425,626 | $747.0K | 0.00% | −6,711−1.6% | Reduced |
| Rhumbline Advisers | 412,900 | $701.9K | 0.00% | −23,968−5.5% | Reduced |
| FMR LLC | 408,151 | $693.9K | 0.00% | +353,092+641.3% | Added |
| Alliancebernstein L.P. | 342,540 | $582.3K | 0.00% | 00.0% | Unchanged |
| TD Asset Management Inc | 292,686 | $512.2K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 295,365 | $502.1K | 0.00% | −34,450−10.4% | Reduced |
| Assenagon Asset Management S.A. | 281,887 | $479.2K | 0.00% | −1,013,416−78.2% | Reduced |
| Nuveen Asset Management, LLC | 270,184 | $459.3K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 260,572 | $443.0K | 0.00% | +6,718+2.6% | Added |
| Algert Global LLC | 251,196 | $427.0K | 0.01% | −89,870−26.3% | Reduced |
| Walleye Capital LLC | 244,115 | $415.0K | 0.00% | +89,484+57.9% | Added |
| Legal & General Group Plc | 234,635 | $398.9K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 233,780 | $397.4K | 0.00% | −7,324−3.0% | Reduced |
| Citigroup Inc | 229,100 | $389.5K | 0.00% | +111,697+95.1% | Added |
| Mirador Capital Partners LP | 223,212 | $379.5K | 0.07% | +161,818+263.6% | Added |
| Franklin Resources Inc | 177,936 | $364.8K | 0.00% | +177,936 | New |
| Bayesian Capital Management, LP | 213,900 | $363.6K | 0.04% | +213,900 | New |
| LPL Financial LLC | 195,513 | $332.4K | 0.00% | −5,929−2.9% | Reduced |
| Brevan Howard Capital Management LP | 192,956 | $328.0K | 0.02% | −29,447−13.2% | Reduced |
| Deutsche Bank AG | 169,301 | $287.8K | 0.00% | +51,556+43.8% | Added |
| State of Wisconsin Investment Board | 169,138 | $287.5K | 0.00% | 00.0% | Unchanged |
| Carret Asset Management, LLC | 163,000 | $277.1K | 0.03% | +85,400+110.1% | Added |
| IFP Advisors, Inc | 162,601 | $276.4K | 0.01% | +161,601+16,160.1% | Added |
| Envestnet Asset Management Inc | 158,170 | $268.9K | 0.00% | +41,792+35.9% | Added |
| Corebridge Financial, Inc. | 146,261 | $248.6K | 0.00% | −902−0.6% | Reduced |
| Two Sigma Advisers, LP | 140,100 | $238.2K | 0.00% | +17,900+14.6% | Added |
| Farallon Capital Management, L.L.C. | 135,000 | $229.5K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 129,221 | $219.7K | 0.00% | −19,416−13.1% | Reduced |
| Benjamin Edwards Inc | 123,547 | $209.9K | 0.00% | +122,554+12,341.8% | Added |
| MetLife Investment Management | 120,163 | $204.3K | 0.00% | −33,996−22.1% | Reduced |
| Koa Wealth Management, LLC | 120,000 | $204.0K | 0.16% | 00.0% | Unchanged |
| Clear Harbor Asset Management, LLC | 119,886 | $203.8K | 0.02% | −500.0% | Reduced |
| SEI Investments Co | 119,857 | $203.8K | 0.00% | −523,579−81.4% | Reduced |
| Cetera Investment Advisers | 119,499 | $203.1K | 0.00% | +89,139+293.6% | Added |
| Raymond James & Associates | 118,197 | $200.9K | 0.00% | +8,430+7.7% | Added |
| Intech Investment Management LLC | 111,837 | $190.1K | 0.00% | +111,837 | New |
| Janus Henderson Group PLC | 109,941 | $186.3K | 0.00% | 00.0% | Unchanged |
| Gabelli Funds LLC | 100,000 | $170.0K | 0.00% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 100,000 | $170.0K | 0.02% | 00.0% | Unchanged |
| Abacus Planning Group, Inc. | 100,000 | $170.0K | 0.03% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 91,321 | $155.0K | 0.00% | +78,531+614.0% | Added |
| Voya Investment Management LLC | 90,391 | $153.7K | 0.00% | −601−0.7% | Reduced |
| Advisor Group Holdings, Inc. | 87,373 | $148.5K | 0.00% | +1,126+1.3% | Added |
| DekaBank Deutsche Girozentrale | 73,300 | $137.0K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 78,703 | $136.8K | 0.00% | −419−0.5% | Reduced |
| Tudor Investment Corp Et Al | 78,171 | $132.9K | 0.00% | +78,171 | New |
| Exome Asset Management LLC | 75,300 | $128.0K | 0.09% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 72,163 | $122.7K | 0.00% | −117,661−62.0% | Reduced |
| State Board of Administration of Florida Retirement System | 71,941 | $122.3K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 70,581 | $120.0K | 0.00% | +1,978+2.9% | Added |
| ProShare Advisors LLC | 67,793 | $115.2K | 0.00% | +17,216+34.0% | Added |
| Davy Global Fund Management Ltd | 67,364 | $114.5K | 0.01% | +23,619+54.0% | Added |
| Moloney Securities Asset Management, LLC | 67,200 | $114.2K | 0.02% | −85,500−56.0% | Reduced |
| Arete Wealth Advisors, LLC | 66,172 | $114.0K | 0.01% | −16,748−20.2% | Reduced |
| Cresset Asset Management, LLC | 66,773 | $113.5K | 0.00% | −2,280−3.3% | Reduced |
| Green Alpha Advisors, LLC | 64,213 | $109.2K | 0.09% | +30,117+88.3% | Added |