BIOLIFE SOLUTIONS INC BLFS
CIK 0000834365 · CUSIP 09062W204
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 | $226.04M 8,707,165 shares | 15.11% | 0(0.0%)Unchanged | SEC filing ↗ Feb 14, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $145.46M 5,603,094 shares | 0.00% | +82.26K(+1.5%)Added | SEC filing ↗ Feb 7, 2025 | ▾ |
| 03 | Invesco Ltd. CIK 914208 · View history | $84.10M 3,239,469 shares | 0.02% | +36.18K(+1.1%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 04 | VANGUARD GROUP INC CIK 102909 · View history | $73.63M 2,836,257 shares | 0.00% | -12.07K(-0.4%)Reduced | SEC filing ↗ Feb 11, 2025 | ▾ |
| 05 | FRED ALGER MANAGEMENT, LLC CIK 3520 · View history | $41.39M 1,594,221 shares | 0.20% | +16.27K(+1.0%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 06 | STATE STREET CORP CIK 93751 · View history | $38.14M 1,469,078 shares | 0.00% | +56.76K(+4.0%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 07 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $29.73M 1,145,347 shares | 0.03% | +377.11K(+49.1%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 08 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC CIK 1644956 · View history | $23.63M 910,348 shares | 0.06% | -239.10K(-20.8%)Reduced | SEC filing ↗ Feb 10, 2025 | ▾ |
| 09 | CRAMER ROSENTHAL MCGLYNN LLC CIK 820743 · View history | $23.51M 905,752 shares | 1.33% | -196.91K(-17.9%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
| 10 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $23.03M 887,008 shares | 0.01% | +40.42K(+4.8%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 11 | GENEVA CAPITAL MANAGEMENT LLC CIK 1009232 · View history | $22.14M 852,741 shares | 0.38% | -12.53K(-1.4%)Reduced | SEC filing ↗ Feb 6, 2025 | ▾ |
| 12 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $21.78M 839,105 shares | 0.01% | -4.12K(-0.5%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 13 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $21.64M 833,434 shares | 0.00% | -9.34K(-1.1%)Reduced | SEC filing ↗ Feb 12, 2025 | ▾ |
| 14 | PALISADE CAPITAL MANAGEMENT, LP CIK 1009006 · View history | $21.63M 833,148 shares | 0.58% | +12.00K(+1.5%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 15 | Rockefeller Capital Management L.P. CIK 1739439 · View history | $21.33M 821,764 shares | 0.06% | +236.27K(+40.4%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 16 | RAYMOND JAMES FINANCIAL INC CIK 720005 · Amended · View history | $20.66M 795,998 shares | 0.01% | — | SEC filing ↗ Apr 23, 2025 | ▾ |
| 17 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $20.18M 777,282 shares | 0.19% | -47.85K(-5.8%)Reduced | SEC filing ↗ Feb 10, 2025 | ▾ |
| 18 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ CIK 912938 · View history | $19.80M 762,903 shares | 0.01% | +762.90KNew | SEC filing ↗ Feb 12, 2025 | ▾ |
| 19 | VOYA INVESTMENT MANAGEMENT LLC CIK 1068837 · Amended · View history | $17.72M 682,603 shares | 0.02% | -179.11K(-20.8%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 20 | GAGNON SECURITIES LLC CIK 1125725 · View history | $14.72M 567,215 shares | 2.97% | -2.16K(-0.4%)Reduced | SEC filing ↗ Jan 24, 2025 | ▾ |
Showing 20 / 182 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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