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 2023
Institutional positions in Pacific Biosciences of California, Inc. as of Mar 31, 2023. 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
- 260
- +25 vs. Q4 2022
- Shares held
- 253.4M
- +28.6M (+12.7%) vs. Q4 2022
- Total value
- $2.93B
- +$1.09B (+59.4%) vs. Q4 2022
- New holders
- 54
- 86 more added
- Sold out
- 29
- 60 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Pacific Biosciences of California, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hantz Financial Services, Inc. | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 13 | $0 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 22 | $0 | 0.00% | 00.0% | Unchanged |
| Steward Financial Group LLC | 25 | $0 | 0.00% | +25 | New |
| Sofos Investments, Inc. | 12 | $8 | 0.00% | +4+50.0% | Added |
| Huntington National Bank | 1 | $12 | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 1 | $12 | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 3 | $35 | 0.00% | +3 | New |
| SJS Investment Consulting Inc. | 6 | $70 | 0.00% | +6 | New |
| Schubert & Co | 8 | $93 | 0.00% | +8 | New |
| JFS Wealth Advisors, LLC | 9 | $105 | 0.00% | +9 | New |
| Fairfield Financial Advisors, LTD | 20 | $195 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 20 | $232 | 0.00% | −60−75.0% | Reduced |
| Nalls Sherbakoff Group, LLC | 34 | $332 | 0.00% | +34 | New |
| Parallel Advisors, LLC | 46 | $533 | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 50 | $579 | 0.00% | +50 | New |
| Ellevest, Inc. | 58 | $672 | 0.00% | +7+13.7% | Added |
| Gradient Investments LLC | 60 | $695 | 0.00% | 00.0% | Unchanged |
| Sittner & Nelson, LLC | 60 | $695 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 64 | $742 | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 109 | $1.00K | 0.00% | −14,802−99.3% | Reduced |
| FinTrust Capital Advisors, LLC | 142 | $1.16K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 163 | $1.89K | 0.00% | −57−25.9% | Reduced |
| CWM, LLC | 202 | $2.00K | 0.00% | +82+68.3% | Added |
| Pension & Wealth Management Advisors, Inc. | 180 | $2.08K | 0.00% | 00.0% | Unchanged |
| CarsonAllaria Wealth Management, Ltd. | 198 | $2.29K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 200 | $2.32K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 202 | $2.37K | 0.00% | +202 | New |
| Proequities, Inc. | 231 | $2.67K | 0.00% | −843−78.5% | Reduced |
| IFP Advisors, Inc | 1,250 | $3.26K | 0.00% | −1,600−56.1% | Reduced |
| Lindbrook Capital, LLC | 300 | $3.47K | 0.00% | −132−30.6% | Reduced |
| Spire Wealth Management | 300 | $3.47K | 0.00% | +300 | New |
| TD Waterhouse Canada Inc. | 225 | $3.52K | 0.00% | +225 | New |
| C M Bidwell & Associates Ltd | 316 | $3.66K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 318 | $3.68K | 0.00% | −61−16.1% | Reduced |
| Allworth Financial LP | 321 | $3.72K | 0.00% | 00.0% | Unchanged |
| Amundi | 364 | $3.99K | 0.00% | −9,035−96.1% | Reduced |
| Manchester Capital Management LLC | 464 | $5.37K | 0.00% | −42−8.3% | Reduced |
| Slow Capital, Inc. | 530 | $6.14K | 0.00% | +530 | New |
| Pittenger & Anderson Inc | 775 | $8.97K | 0.00% | +542+232.6% | Added |
| Russell Investments Group, Ltd. | 818 | $9.47K | 0.00% | +818 | New |
| TCI Wealth Advisors, Inc. | 888 | $10.3K | 0.00% | +2+0.2% | Added |
| Daiwa Securities Group Inc. | 909 | $11.0K | 0.00% | 00.0% | Unchanged |
| Sandy Spring Bank | 999 | $11.6K | 0.00% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 1,000 | $11.6K | 0.00% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 1,060 | $12.0K | 0.00% | +132+14.2% | Added |
| Plante Moran Financial Advisors, LLC | 1,110 | $12.9K | 0.00% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 1,114 | $12.9K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,244 | $14.4K | 0.00% | −966−43.7% | Reduced |
| Farther Finance Advisors, LLC | 1,952 | $22.6K | 0.01% | +1,952 | New |
| National Bank of Canada | 2,000 | $23.1K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 2,200 | $25.0K | 0.00% | +2,200 | New |
| Van Eck Associates Corp | 2,768 | $32.0K | 0.00% | +303+12.3% | Added |
| Lazard Asset Management LLC | 3,492 | $40.0K | 0.00% | +3,492 | New |
| Harbor Investment Advisory, LLC | 3,636 | $42.1K | 0.01% | 00.0% | Unchanged |
| US Bancorp | 4,138 | $47.9K | 0.00% | −195−4.5% | Reduced |
| First Horizon Advisors, Inc. | 4,938 | $57.2K | 0.00% | +386+8.5% | Added |
| AXS Investments LLC | 5,845 | $67.7K | 0.02% | +5,845 | New |
| Prudential Financial Inc | 17,212 | $76.9K | 0.00% | +1,060+6.6% | Added |
| EMC Capital Management | 8,200 | $92.0K | 0.08% | +6,000+272.7% | Added |
| FDx Advisors, Inc. | 12,255 | $100.0K | 0.00% | 00.0% | Unchanged |
| Ci Investments Inc. | 8,926 | $103.0K | 0.00% | −115−1.3% | Reduced |
| Jefferies Financial Group Inc. | 10,000 | $115.8K | 0.00% | +10,000 | New |
| Leonteq Securities AG | 10,062 | $116.5K | 0.01% | 00.0% | Unchanged |
| SVB Financial Group | 10,249 | $118.7K | 0.23% | 00.0% | Unchanged |
| Essex Investment Management Co LLC | 10,459 | $121.1K | 0.02% | +4,601+78.5% | Added |
| Allspring Global Investments Holdings, LLC | 10,671 | $123.6K | 0.00% | +2,846+36.4% | Added |
| Assenagon Asset Management S.A. | 11,292 | $130.8K | 0.00% | −238,838−95.5% | Reduced |
| Beacon Investment Advisory Services, Inc. | 11,315 | $131.0K | 0.01% | 00.0% | Unchanged |
| Ieq Capital, LLC | 11,424 | $132.3K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 11,500 | $133.2K | 0.00% | −63,600−84.7% | Reduced |
| BSW Wealth Partners | 11,574 | $134.0K | 0.03% | −667−5.4% | Reduced |
| Eqis Capital Management, Inc. | 11,792 | $136.5K | 0.02% | −709−5.7% | Reduced |
| Two Sigma Securities, LLC | 11,995 | $138.9K | 0.01% | +11,995 | New |
| Horizon Kinetics Asset Management LLC | 12,000 | $139.0K | 0.00% | 00.0% | Unchanged |
| Orin Green Financial, LLC | 12,000 | $139.0K | 0.08% | 00.0% | Unchanged |
| Ionic Capital Management LLC | 12,062 | $139.7K | 0.05% | +12,062 | New |
| Clearwater Capital Advisors, LLC | 12,504 | $144.8K | 0.02% | 00.0% | Unchanged |
| Mirador Capital Partners LP | 12,975 | $150.3K | 0.04% | −3,058−19.1% | Reduced |
| Private Advisor Group, LLC | 13,311 | $154.1K | 0.00% | +500+3.9% | Added |
| Metropolitan Life Insurance Co | 13,379 | $154.9K | 0.01% | −534−3.8% | Reduced |
| Arete Wealth Advisors, LLC | 13,700 | $159.0K | 0.01% | +13,700 | New |
| Bank of Montreal | 13,842 | $160.7K | 0.00% | +13,842 | New |
| Virginia Retirement Systems Et Al | 14,000 | $162.1K | 0.00% | +14,000 | New |
| Xponance, Inc. | 14,135 | $163.7K | 0.00% | +1,230+9.5% | Added |
| Vident Investment Advisory, LLC | 14,154 | $163.9K | 0.01% | +14,154 | New |
| Twin Lakes Capital Management, LLC | 14,270 | $165.2K | 0.12% | 00.0% | Unchanged |
| Axxcess Wealth Management, LLC | 14,700 | $170.2K | 0.01% | +3,221+28.1% | Added |
| Quantitative Investment Management, LLC | 15,092 | $174.0K | 0.04% | +15,092 | New |
| SkyView Investment Advisors, LLC | 15,000 | $174.0K | 0.04% | +15,000 | New |
| Mackenzie Financial Corp | 15,090 | $174.7K | 0.00% | 00.0% | Unchanged |
| Cim Investment Mangement Inc | 16,137 | $186.9K | 0.07% | +555+3.6% | Added |
| AQR Capital Management LLC | 16,224 | $187.9K | 0.00% | +16,224 | New |
| Wedbush Securities Inc | 16,386 | $190.0K | 0.01% | +5,339+48.3% | Added |
| Commonwealth Equity Services, LLC | 16,580 | $192.0K | 0.00% | −185−1.1% | Reduced |
| Carret Asset Management, LLC | 17,000 | $197.0K | 0.03% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 17,151 | $198.6K | 0.07% | +1,051+6.5% | Added |
| Ethic Inc. | 17,340 | $200.8K | 0.01% | −241−1.4% | Reduced |
| Ballentine Partners, LLC | 17,588 | $203.7K | 0.01% | −2,542−12.6% | Reduced |
| Citigroup Inc | 17,732 | $205.3K | 0.00% | −1,837−9.4% | Reduced |