STANDARD BIOTOOLS INC. LAB
CIK 0001162194 · CUSIP 34385P108
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 | Casdin Capital, LLC CIK 1534261 · View history | $91.29M 76,075,636 shares | 8.31% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2025 | ▾ |
| 02 | VIKING GLOBAL INVESTORS LP CIK 1103804 · View history | $70.38M 58,651,170 shares | 0.20% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2025 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $29.79M 24,824,760 shares | 0.00% | +204.49K(+0.8%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 04 | VANGUARD GROUP INC CIK 102909 · View history | $20.38M 16,981,738 shares | 0.00% | -243.51K(-1.4%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 05 | Long Focus Capital Management, LLC CIK 1602716 · View history | $12.08M 10,070,000 shares | 0.78% | +3.37M(+50.3%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $8.93M 7,441,134 shares | 0.00% | +235.68K(+3.3%)Added | SEC filing ↗ Aug 8, 2025 | ▾ |
| 07 | STATE STREET CORP CIK 93751 · View history | $7.56M 6,301,297 shares | 0.00% | -57.83K(-0.9%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 08 | MORGAN STANLEY CIK 895421 · View history | $7.47M 6,226,010 shares | 0.00% | -4.48M(-41.9%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 09 | Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history | $7.40M 6,165,537 shares | 0.00% | -68.16K(-1.1%)Reduced | SEC filing ↗ Jul 31, 2025 | ▾ |
| 10 | Amova Asset Management Americas, Inc. CIK 1480751 · View history | $7.33M 6,156,102 shares | 0.07% | -77.59K(-1.2%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 11 | Hollow Brook Wealth Management LLC CIK 1455251 · View history | $6.73M 5,610,311 shares | 1.97% | +56.93K(+1.0%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 12 | MAK CAPITAL ONE LLC CIK 1385702 · View history | $6.72M 5,597,422 shares | 1.19% | +2.82M(+101.7%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 13 | Tikvah Management LLC CIK 1606477 · View history | $6.06M 5,051,058 shares | 1.95% | -1.50M(-22.9%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 14 | NEUBERGER BERMAN GROUP LLC CIK 1465109 · Amended · View history | $5.41M 4,513,207 shares | 0.00% | -5.40K(-0.1%)Reduced | SEC filing ↗ Aug 25, 2025 | ▾ |
| 15 | MIRABELLA FINANCIAL SERVICES LLP CIK 1538853 · View history | $4.12M 3,434,387 shares | 0.43% | +163.71K(+5.0%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 16 | BARCLAYS PLC CIK 312069 · Amended · View history | $3.97M 3,306,375 shares | 0.00% | +205.84K(+6.6%)Added | SEC filing ↗ Feb 27, 2026 | ▾ |
| 17 | ARK Investment Management LLC CIK 1697748 · View history | $3.79M 3,155,055 shares | 0.03% | -297.83K(-8.6%)Reduced | SEC filing ↗ Jul 30, 2025 | ▾ |
| 18 | NORTHERN TRUST CORP CIK 73124 · View history | $3.19M 2,659,696 shares | 0.00% | -125.28K(-4.5%)Reduced | SEC filing ↗ Aug 13, 2025 | ▾ |
| 19 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $3.16M 2,637,121 shares | 0.03% | +636.62K(+31.8%)Added | SEC filing ↗ Aug 11, 2025 | ▾ |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $3.05M 2,541,898 shares | 0.00% | +98.84K(+4.0%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
Showing 20 / 161 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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