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, Q2 2024
Institutional positions in Pacific Biosciences of California, Inc. as of Jun 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
- 229
- −37 vs. Q1 2024
- Shares held
- 242.4M
- −23.4M (−8.8%) vs. Q1 2024
- Total value
- $331.9M
- −$672.1M (−66.9%) vs. Q1 2024
- New holders
- 34
- 82 more added
- Sold out
- 71
- 60 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Pacific Biosciences of California, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Canada Pension Plan Investment Board | 67,600 | $92.6K | 0.00% | +67,600 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 65,843 | $90.2K | 0.00% | −1,131−1.7% | Reduced |
| Virtu Financial LLC | 62,994 | $86.0K | 0.01% | +62,994 | New |
| Mirador Capital Partners LP | 61,394 | $84.1K | 0.02% | −256,979−80.7% | Reduced |
| Eqis Capital Management, Inc. | 60,139 | $82.4K | 0.01% | +44,700+289.5% | Added |
| Fisher Asset Management, LLC | 56,072 | $76.8K | 0.00% | +1,090+2.0% | Added |
| FMR LLC | 55,059 | $75.4K | 0.00% | −797,848−93.5% | Reduced |
| Veriti Management LLC | 54,325 | $74.4K | 0.00% | +28,073+106.9% | Added |
| Cerity Partners LLC | 53,043 | $72.7K | 0.00% | +21,808+69.8% | Added |
| Archford Capital Strategies, LLC | 52,695 | $72.2K | 0.01% | −18,063−25.5% | Reduced |
| ProShare Advisors LLC | 50,577 | $69.3K | 0.00% | −13,493−21.1% | Reduced |
| Evolution Wealth Advisors, LLC | 50,000 | $68.0K | 0.01% | 00.0% | Unchanged |
| EMC Capital Management | 57,485 | $68.0K | 0.04% | +24,785+75.8% | Added |
| Wealth Architects, LLC | 48,725 | $66.8K | 0.01% | −3,718−7.1% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 45,273 | $62.0K | 0.00% | +29,696+190.6% | Added |
| Tower Research Capital LLC (TRC) | 44,663 | $61.2K | 0.00% | +40,713+1,030.7% | Added |
| Stifel Financial Corp | 44,559 | $61.0K | 0.00% | −11,515−20.5% | Reduced |
| Royal Bank of Canada | 44,302 | $60.0K | 0.00% | −74,856−62.8% | Reduced |
| Davy Global Fund Management Ltd | 43,745 | $59.9K | 0.01% | +43,745 | New |
| AdvisorNet Financial, Inc | 43,318 | $59.3K | 0.01% | +6,473+17.6% | Added |
| SG Americas Securities, LLC | 42,078 | $58.0K | 0.00% | +20,677+96.6% | Added |
| Ci Investments Inc. | 41,702 | $57.0K | 0.00% | +33,136+386.8% | Added |
| Private Wealth Partners, LLC | 40,000 | $54.8K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 38,091 | $52.2K | 0.00% | +16,640+77.6% | Added |
| Principal Financial Group Inc | 36,766 | $50.4K | 0.00% | −23,612−39.1% | Reduced |
| Axxcess Wealth Management, LLC | 34,748 | $47.6K | 0.00% | −427−1.2% | Reduced |
| Victory Capital Management Inc | 34,129 | $46.8K | 0.00% | +942+2.8% | Added |
| Green Alpha Advisors, LLC | 34,096 | $46.7K | 0.04% | −15,851−31.7% | Reduced |
| GTS Securities LLC | 33,989 | $46.6K | 0.00% | −3,456−9.2% | Reduced |
| China Universal Asset Management Co., Ltd. | 33,918 | $46.5K | 0.01% | −19,530−36.5% | Reduced |
| Interchange Capital Partners, LLC | 31,199 | $42.7K | 0.02% | +2,558+8.9% | Added |
| Cetera Investment Advisers | 30,360 | $41.6K | 0.00% | −11,157−26.9% | Reduced |
| Ambassador Advisors, LLC | 30,000 | $41.1K | 0.01% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 27,718 | $38.0K | 0.00% | +2,385+9.4% | Added |
| Wealthfront Advisers LLC | 27,720 | $38.0K | 0.00% | +27,720 | New |
| Impact Partnership Wealth, LLC | 27,076 | $37.1K | 0.01% | +27,076 | New |
| Pictet Asset Management Holding SA | 27,025 | $37.0K | 0.00% | 00.0% | Unchanged |
| Zacks Investment Management | 26,479 | $36.3K | 0.00% | +26,479 | New |
| Public Employees Retirement Association of Colorado | 26,468 | $36.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 26,094 | $35.7K | 0.00% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 25,109 | $34.4K | 0.02% | +22,396+825.5% | Added |
| Creative Planning | 24,780 | $33.9K | 0.00% | +24,780 | New |
| Walleye Trading LLC | 24,377 | $33.4K | 0.00% | +24,377 | New |
| Great West Life Assurance Co | 24,389 | $33.0K | 0.00% | −65,717−72.9% | Reduced |
| Sandbox Financial Partners, LLC | 24,000 | $32.9K | 0.01% | 00.0% | Unchanged |
| United Capital Financial Advisers, LLC | 23,970 | $32.8K | 0.00% | +23,970 | New |
| HarbourVest Partners LLC | 23,484 | $32.2K | 0.02% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 24,916 | $32.0K | 0.00% | −19,505−43.9% | Reduced |
| MML Investors Services, LLC | 21,328 | $29.0K | 0.00% | +8,989+72.9% | Added |
| Simplicity Wealth,LLC | 20,971 | $28.7K | 0.00% | +20,971 | New |
| Bleakley Financial Group, LLC | 20,971 | $28.7K | 0.00% | +20,971 | New |
| SVB Financial Group | 20,586 | $28.2K | 0.02% | 00.0% | Unchanged |
| Water Island Capital LLC | 20,000 | $27.4K | 0.00% | +9,537+91.1% | Added |
| Prelude Capital Management, LLC | 19,086 | $26.1K | 0.00% | +1,236+6.9% | Added |
| Prudential Financial Inc | 18,562 | $25.4K | 0.00% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 18,400 | $25.2K | 0.00% | +4,205+29.6% | Added |
| Xponance, Inc. | 17,594 | $24.1K | 0.00% | +2,249+14.7% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 15,996 | $22.0K | 0.00% | +5,908+58.6% | Added |
| Mackenzie Financial Corp | 15,090 | $20.7K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 14,530 | $19.9K | 0.00% | −10,830−42.7% | Reduced |
| Twin Lakes Capital Management, LLC | 14,270 | $19.6K | 0.01% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 14,000 | $19.0K | 0.01% | +10,800+337.5% | Added |
| Westmount Partners, LLC | 15,500 | $18.6K | 0.01% | 00.0% | Unchanged |
| Versor Investments LP | 13,400 | $18.4K | 0.00% | −16,379−55.0% | Reduced |
| Commonwealth Equity Services, LLC | 12,790 | $18.0K | 0.00% | −1,080−7.8% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 13,130 | $18.0K | 0.00% | +1,196+10.0% | Added |
| Cim Investment Mangement Inc | 13,031 | $17.9K | 0.01% | −3,106−19.2% | Reduced |
| Orin Green Financial, LLC | 12,000 | $16.4K | 0.01% | – | – |
| Atria Wealth Solutions, Inc. | 11,906 | $16.3K | 0.00% | +11,906 | New |
| Atria Investments LLC | 11,830 | $16.2K | 0.00% | +11,830 | New |
| JustInvest LLC | 11,816 | $16.2K | 0.00% | +11,816 | New |
| Horizon Kinetics Asset Management LLC | 11,517 | $15.8K | 0.00% | 00.0% | Unchanged |
| Ieq Capital, LLC | 11,424 | $15.7K | 0.00% | −47−0.4% | Reduced |
| Ronald Blue Trust, Inc. | 4,087 | $15.3K | 0.00% | +4,087 | New |
| Pathstone Holdings, LLC | 10,219 | $14.0K | 0.00% | −5,704−35.8% | Reduced |
| Nisa Investment Advisors, LLC | 9,075 | $12.4K | 0.00% | +772+9.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 8,131 | $11.1K | 0.00% | −1,327,731−99.4% | Reduced |
| Amalgamated Bank | 8,228 | $11.0K | 0.00% | 00.0% | Unchanged |
| nVerses Capital, LLC | 7,300 | $10.0K | 0.01% | +7,300 | New |
| Kayne Anderson Rudnick Investment Management LLC | 7,046 | $9.65K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 6,000 | $8.22K | 0.00% | +6,000 | New |
| First Horizon Advisors, Inc. | 4,950 | $6.78K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 4,411 | $6.00K | 0.00% | +4,411 | New |
| State of Wyoming | 4,157 | $5.70K | 0.00% | +4,157 | New |
| Catalyst Funds Management Pty Ltd | 4,000 | $5.48K | 0.00% | +4,000 | New |
| Optiver Holding B.V. | 3,491 | $4.78K | 0.00% | +3,491 | New |
| Comerica Bank | 3,223 | $4.42K | 0.00% | −1,172−26.7% | Reduced |
| US Bancorp | 3,007 | $4.12K | 0.00% | +84+2.9% | Added |
| Parallel Advisors, LLC | 3,000 | $4.11K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 2,632 | $3.61K | 0.00% | +2,332+777.3% | Added |
| Federation des caisses Desjardins du Quebec | 1,900 | $2.60K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 1,497 | $2.49K | 0.00% | +1,418+1,794.9% | Added |
| Signaturefd, LLC | 1,757 | $2.41K | 0.00% | +1,095+165.4% | Added |
| National Bank of Canada | 2,000 | $2.38K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 1,734 | $2.32K | 0.00% | +250+16.8% | Added |
| Dynamic Wealth Strategies, LLC | 1,678 | $2.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,367 | $2.00K | 0.00% | +1,338+4,613.8% | Added |
| Abich Financial Wealth Management LLC | 1,167 | $1.60K | 0.00% | +1,104+1,752.4% | Added |
| Plante Moran Financial Advisors, LLC | 1,110 | $1.52K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 1,000 | $1.37K | 0.00% | 00.0% | Unchanged |