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, Q1 2022
Institutional positions in Pacific Biosciences of California, Inc. as of Mar 31, 2022. 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
- 250
- −4 vs. Q4 2021
- Shares held
- 223.1M
- +17.8M (+8.7%) vs. Q4 2021
- Total value
- $2.03B
- −$2.17B (−51.6%) vs. Q4 2021
- New holders
- 44
- 93 more added
- Sold out
- 48
- 70 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Pacific Biosciences of California, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Laurel Wealth Advisors, Inc. | 25,243 | $230.0K | 0.02% | 00.0% | Unchanged |
| US Bancorp | 25,761 | $234.0K | 0.00% | +2,469+10.6% | Added |
| Public Employees Retirement Association of Colorado | 26,468 | $241.0K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 26,672 | $243.0K | 0.02% | 00.0% | Unchanged |
| Pictet & Cie (Europe) SA | 26,789 | $244.0K | 0.01% | +2,396+9.8% | Added |
| Amalgamated Bank | 27,233 | $248.0K | 0.00% | −2,096−7.1% | Reduced |
| Amalgamated Financial Corp. | 27,233 | $248.0K | 0.00% | +27,233 | New |
| Ameriprise Financial Inc | 28,649 | $260.0K | 0.00% | −2,474,038−98.9% | Reduced |
| Handelsbanken Fonder AB | 29,400 | $268.0K | 0.00% | −10,900−27.0% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 29,815 | $271.0K | 0.01% | +3,930+15.2% | Added |
| Water Island Capital LLC | 30,000 | $273.0K | 0.01% | +30,000 | New |
| ExodusPoint Capital Management, LP | 30,141 | $274.0K | 0.00% | +20,031+198.1% | Added |
| American Portfolios Advisors | 30,469 | $277.3K | 0.01% | +2,313+8.2% | Added |
| Panagora Asset Management Inc | 31,351 | $285.0K | 0.00% | −14,612−31.8% | Reduced |
| AlphaCrest Capital Management LLC | 31,382 | $286.0K | 0.02% | +31,382 | New |
| Virtu Financial LLC | 32,613 | $297.0K | 0.02% | +10,133+45.1% | Added |
| Profund Advisors LLC | 33,233 | $302.0K | 0.01% | −3,672−9.9% | Reduced |
| Carnegie Capital Asset Management, LLC | 35,750 | $325.0K | 0.01% | −4,922−12.1% | Reduced |
| Quantbot Technologies LP | 35,793 | $325.0K | 0.03% | +33,415+1,405.2% | Added |
| Green Alpha Advisors, LLC | 35,804 | $326.0K | 0.22% | +7,757+27.7% | Added |
| Janus Henderson Group PLC | 37,444 | $340.0K | 0.00% | +130.0% | Added |
| Grosvenor Holdings, L.L.C. | 39,037 | $355.0K | 0.07% | +39,037 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 39,931 | $363.0K | 0.00% | −2,497−5.9% | Reduced |
| Trellus Management Company, LLC | 40,000 | $364.0K | 0.45% | 00.0% | Unchanged |
| Citigroup Inc | 42,281 | $384.0K | 0.00% | −44,885−51.5% | Reduced |
| Teacher Retirement System of Texas | 43,234 | $393.0K | 0.00% | +6,223+16.8% | Added |
| Sit Investment Associates Inc | 43,450 | $395.0K | 0.01% | −38,100−46.7% | Reduced |
| Ensign Peak Advisors, Inc | 45,150 | $411.0K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 47,379 | $431.0K | 0.00% | −857−1.8% | Reduced |
| Commonwealth Equity Services, LLC | 47,836 | $435.0K | 0.00% | −2,105−4.2% | Reduced |
| Cresset Asset Management, LLC | 48,057 | $437.0K | 0.00% | −2,932−5.8% | Reduced |
| BNP Paribas Arbitrage, SA | 48,550 | $441.8K | 0.00% | −33,385−40.7% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 48,521 | $442.0K | 0.01% | +48,521 | New |
| Parametrica Management Ltd | 49,568 | $451.0K | 0.33% | +49,568 | New |
| Evolution Wealth Advisors, LLC | 50,000 | $455.0K | 0.09% | 00.0% | Unchanged |
| Sciencast Management LP | 54,173 | $461.0K | 0.11% | +25,255+87.3% | Added |
| Walleye Capital LLC | 51,225 | $466.0K | 0.01% | +41,272+414.7% | Added |
| Erste Asset Management GmbH | 48,500 | $468.0K | 0.01% | +48,500 | New |
| Fisher Asset Management, LLC | 54,882 | $499.0K | 0.00% | −100.0% | Reduced |
| Arizona State Retirement System | 56,650 | $516.0K | 0.00% | +5,768+11.3% | Added |
| AtonRa Partners | 59,204 | $539.0K | 0.29% | −9,891−14.3% | Reduced |
| Royal Bank of Canada | 62,846 | $572.0K | 0.00% | +768+1.2% | Added |
| ProShare Advisors LLC | 64,372 | $586.0K | 0.00% | −14,651−18.5% | Reduced |
| State Board of Administration of Florida Retirement System | 71,091 | $647.0K | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 74,520 | $678.0K | 0.00% | +250.0% | Added |
| Archford Capital Strategies, LLC | 73,295 | $693.0K | 0.15% | +1,458+2.0% | Added |
| Snowden Capital Advisors LLC | 76,669 | $697.0K | 0.03% | +12,867+20.2% | Added |
| Rockefeller Capital Management L.P. | 76,896 | $699.0K | 0.00% | +76,582+24,389.2% | Added |
| Jane Street Group, LLC | 77,472 | $705.0K | 0.00% | −141,218−64.6% | Reduced |
| DekaBank Deutsche Girozentrale | 73,300 | $707.0K | 0.00% | +6,700+10.1% | Added |
| Dynamic Technology Lab Private Ltd | 77,696 | $707.0K | 0.08% | +77,696 | New |
| Voya Investment Management LLC | 81,545 | $742.0K | 0.00% | +4,447+5.8% | Added |
| Jennison Associates LLC | 82,216 | $748.0K | 0.00% | +82,216 | New |
| Hall Laurie J Trustee | 88,185 | $803.0K | 0.31% | +88,185 | New |
| Stifel Financial Corp | 90,569 | $824.0K | 0.00% | +25,316+38.8% | Added |
| American International Group, Inc. | 96,553 | $879.0K | 0.00% | −6,796−6.6% | Reduced |
| HSBC Holdings PLC | 96,953 | $883.0K | 0.00% | +53,919+125.3% | Added |
| UBS Group AG | 97,222 | $885.0K | 0.00% | −2,760−2.8% | Reduced |
| Shelton Capital Management | 100,000 | $910.0K | 0.03% | −35,000−25.9% | Reduced |
| NJ State Employees Deferred Compensation Plan | 100,000 | $910.0K | 0.12% | 00.0% | Unchanged |
| MetLife Investment Management | 103,966 | $946.1K | 0.01% | +34,699+50.1% | Added |
| Qube Research & Technologies Ltd | 110,092 | $1.00M | 0.01% | +110,092 | New |
| Invesco Ltd. | 111,283 | $1.01M | 0.00% | −3,084,507−96.5% | Reduced |
| Raymond James & Associates | 111,686 | $1.02M | 0.00% | +813+0.7% | Added |
| Mutual of America Capital Management LLC | 111,798 | $1.02M | 0.01% | −4,861−4.2% | Reduced |
| Reynders McVeigh Capital Management, LLC | 113,480 | $1.03M | 0.06% | −31,970−22.0% | Reduced |
| Echo Street Capital Management LLC | 114,997 | $1.05M | 0.01% | +114,997 | New |
| Wells Fargo & Company | 117,488 | $1.07M | 0.00% | −98,451−45.6% | Reduced |
| Vontobel Holding Ltd. | 115,645 | $1.12M | 0.01% | +23,693+25.8% | Added |
| HRT Financial LP | 129,950 | $1.18M | 0.01% | +129,950 | New |
| Pictet Asset Management SA | 130,720 | $1.19M | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 131,230 | $1.19M | 0.00% | +30,597+30.4% | Added |
| New York State Common Retirement Fund | 136,715 | $1.24M | 0.00% | −190.0% | Reduced |
| Abacus Planning Group, Inc. | 140,000 | $1.27M | 0.34% | −15,000−9.7% | Reduced |
| Parametric Portfolio Associates LLC | 144,751 | $1.32M | 0.00% | +21,010+17.0% | Added |
| Nan Fung Group Holdings Ltd | 144,840 | $1.32M | 0.63% | −26,920−15.7% | Reduced |
| Seven Eight Capital, LP | 157,308 | $1.43M | 0.19% | +73,819+88.4% | Added |
| Barclays PLC | 160,814 | $1.46M | 0.00% | −157,996−49.6% | Reduced |
| Data Collective II GP, LLC | 164,249 | $1.50M | 5.44% | 00.0% | Unchanged |
| Legal & General Group Plc | 171,807 | $1.56M | 0.00% | +4,155+2.5% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 183,126 | $1.67M | 0.01% | −6,719−3.5% | Reduced |
| Gabelli Funds LLC | 203,000 | $1.85M | 0.01% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 208,655 | $1.90M | 0.00% | +117,770+129.6% | Added |
| Jump Financial, LLC | 218,838 | $1.99M | 0.08% | +129,504+145.0% | Added |
| Harvard Management Co Inc | 229,144 | $2.08M | 0.21% | 00.0% | Unchanged |
| Rhumbline Advisers | 236,802 | $2.15M | 0.00% | −8,272−3.4% | Reduced |
| Alliancebernstein L.P. | 244,800 | $2.23M | 0.00% | +600+0.2% | Added |
| State of New Jersey Common Pension Fund D | 244,882 | $2.23M | 0.01% | +129,084+111.5% | Added |
| Credit Suisse AG | 246,254 | $2.24M | 0.00% | +37,207+17.8% | Added |
| State of Wisconsin Investment Board | 249,900 | $2.27M | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 246,142 | $2.33M | 0.00% | +147,698+150.0% | Added |
| California State Teachers Retirement System | 261,613 | $2.38M | 0.00% | −4,393−1.7% | Reduced |
| Natixis | 262,858 | $2.39M | 0.01% | −798,838−75.2% | Reduced |
| TD Asset Management Inc | 268,658 | $2.44M | 0.00% | +31,223+13.2% | Added |
| Cantor Fitzgerald, L. P. | 275,000 | $2.50M | 0.19% | +275,000 | New |
| UBS Asset Management Americas Inc | 286,838 | $2.61M | 0.00% | +68,448+31.3% | Added |
| Deutsche Bank AG | 302,301 | $2.75M | 0.00% | −21,993−6.8% | Reduced |
| California Public Employees Retirement System | 307,737 | $2.80M | 0.00% | −76,804−20.0% | Reduced |
| Twinbeech Capital LP | 320,159 | $2.91M | 0.13% | +320,159 | New |
| Mirae Asset Global Investments Co., Ltd. | 377,270 | $3.43M | 0.01% | −68,930−15.4% | Reduced |