PACIFIC BIOSCIENCES OF CALIFORNIA, INC. PACB
CIK 0001299130 · CUSIP 69404D108
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | ARK Investment Management LLC CIK 1697748 · View history | $39.58M 30,924,103 shares | 0.24% | -5.37M(-14.80%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $29.05M 22,695,752 shares | 0.00% | +42.88K(+0.20%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 03 | SOFTBANK GROUP CORP. CIK 1065521 · View history | $26.18M 20,451,570 shares | 0.10% | 0(0.00%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 04 | VANGUARD GROUP INC CIK 102909 · View history | $20.97M 16,379,972 shares | 0.00% | +362.80K(+2.30%)Added | SEC filing ↗ Nov 7, 2025 | ▾ |
| 05 | EDMOND DE ROTHSCHILD HOLDING S.A. CIK 1649647 · View history | $13.66M 10,675,200 shares | 0.21% | -2.69M(-20.10%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 06 | Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history | $11.11M 8,677,558 shares | 0.01% | -540.90K(-5.90%)Reduced | SEC filing ↗ Oct 27, 2025 | ▾ |
| 07 | Amova Asset Management Americas, Inc. CIK 1480751 · View history | $11.02M 8,677,558 shares | 0.11% | -540.90K(-5.90%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $8.84M 6,906,655 shares | 0.00% | +187.78K(+2.80%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 09 | STATE STREET CORP CIK 93751 · View history | $7.56M 5,909,644 shares | 0.00% | +155.06K(+2.70%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 10 | MADRONE ADVISORS, LLC CIK 1964563 · View history | $6.37M 4,976,089 shares | 0.31% | -11.79M(-70.30%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 11 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $6.29M 4,916,795 shares | 0.00% | +4.05M(+466.30%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 12 | Point72 (DIFC) Ltd CIK 2017863 · View history | $5.47M 4,270,137 shares | 0.38% | +1.81M(+73.70%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 13 | Koss-Olinger Consulting, LLC CIK 1861163 · View history | $4.09M 3,300,000 shares | 0.34% | 0(0.00%)Unchanged | SEC filing ↗ Oct 20, 2025 | ▾ |
| 14 | AMIRAL GESTION CIK 1828064 · View history | $3.21M 2,733,290 shares | 1.17% | 0(0.00%)Unchanged | SEC filing ↗ Oct 9, 2025 | ▾ |
| 15 | CITADEL ADVISORS LLC CIK 1423053 · View history | $3.20M 2,498,354 shares | 0.00% | +2.50MNew | SEC filing ↗ Nov 14, 2025 | ▾ |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $3.11M 2,427,354 shares | 0.00% | +137.43K(+6.00%)Added | SEC filing ↗ Nov 10, 2025 | ▾ |
| 17 | NORTHERN TRUST CORP CIK 73124 · View history | $2.93M 2,288,896 shares | 0.00% | +82.80K(+3.80%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 18 | UBS Group AG CIK 1610520 · View history | $1.92M 1,497,226 shares | 0.00% | -495.93K(-24.90%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 19 | BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history | $1.89M 1,472,690 shares | 0.00% | +769.99K(+109.60%)Added | SEC filing ↗ Feb 3, 2026 | ▾ |
| 20 | SUSQUEHANNA INTERNATIONAL GROUP, LLP CIK 1446194 · View history | $1.76M 1,375,259 shares | 0.00% | +92.62K(+7.20%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
Showing 20 / 208 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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