Biolife Solutions Inc
BLFS- Exchange
- Nasdaq
- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0000834365
No open-market purchases or sales by Biolife Solutions Inc insiders were filed in the last 90 days; 216 institutions reported holding it in 13F filings for Q2 2026, worth $1.40B in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Biolife Solutions Inc as of Dec 31, 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
- 181
- −12 vs. Q3 2024
- Shares held
- 46.8M
- +2.04M (+4.6%) vs. Q3 2024
- Total value
- $1.21B
- +$94.1M (+8.4%) vs. Q3 2024
- New holders
- 23
- 67 more added
- Sold out
- 35
- 59 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BLFS 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 | 216 | $1.40B |
| Q1 2026 | 187 | $951.6M |
| Q4 2025 | 187 | $1.18B |
| Q3 2025 | 192 | $1.23B |
| Q2 2025 | 195 | $1.07B |
| Q1 2025 | 189 | $1.12B |
| Q4 2024 | 181 | $1.21B |
| Q3 2024 | 195 | $1.13B |
| Q2 2024 | 164 | $1.00B |
| Q1 2024 | 149 | $823.5M |
| Q4 2023 | 140 | $737.7M |
| Q3 2023 | 153 | $601.8M |
| Q2 2023 | 156 | $896.7M |
| Q1 2023 | 169 | $842.8M |
| Q4 2022 | 165 | $694.9M |
| Q3 2022 | 174 | $873.9M |
| Q2 2022 | 160 | $509.1M |
| Q1 2022 | 164 | $799.1M |
| Q4 2021 | 169 | $1.31B |
| Q3 2021 | 165 | $1.34B |
| Q2 2021 | 132 | $1.24B |
| Q1 2021 | 133 | $915.0M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Biolife Solutions Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Thrivent Financial for Lutherans | 27,967 | $726.0K | 0.00% | −294−1.0% | Reduced |
| Prudential Financial Inc | 36,657 | $770.5K | 0.00% | −564−1.5% | Reduced |
| Penbrook Management LLC | 30,650 | $795.7K | 0.54% | 00.0% | Unchanged |
| Deutsche Bank AG | 31,171 | $809.2K | 0.00% | +10,368+49.8% | Added |
| Calamos Advisors LLC | 33,021 | $857.2K | 0.00% | −70,827−68.2% | Reduced |
| Kings Path Partners LLC | 33,915 | $880.4K | 0.38% | 00.0% | Unchanged |
| California State Teachers Retirement System | 34,449 | $894.3K | 0.00% | −358−1.0% | Reduced |
| Great West Life Assurance Co | 35,718 | $927.0K | 0.00% | −2,987−7.7% | Reduced |
| Alliancebernstein L.P. | 37,351 | $969.6K | 0.00% | +3,967+11.9% | Added |
| Kornitzer Capital Management Inc | 39,400 | $1.02M | 0.02% | 00.0% | Unchanged |
| Cerity Partners LLC | 39,588 | $1.02M | 0.00% | −5,326−11.9% | Reduced |
| D.A. Davidson & Co. | 41,179 | $1.07M | 0.01% | +519+1.3% | Added |
| LPL Financial LLC | 45,488 | $1.18M | 0.00% | +5,308+13.2% | Added |
| CIBC Private Wealth Group, LLC | 48,168 | $1.33M | 0.00% | −3,800−7.3% | Reduced |
| Citigroup Inc | 57,120 | $1.48M | 0.00% | +11,140+24.2% | Added |
| New York State Teachers Retirement System | 60,476 | $1.57M | 0.00% | −1,900−3.0% | Reduced |
| Conestoga Capital Advisors, LLC | 65,017 | $1.69M | 0.02% | −220−0.3% | Reduced |
| Barclays PLC | 66,135 | $1.72M | 0.00% | +1,712+2.7% | Added |
| UBS Asset Management Americas Inc | 70,686 | $1.84M | 0.00% | +8,258+13.2% | Added |
| Swiss National Bank | 71,900 | $1.87M | 0.00% | 00.0% | Unchanged |
| Rathbone Brothers plc | 77,086 | $2.00M | 0.01% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 80,160 | $2.08M | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 80,931 | $2.10M | 0.00% | +717+0.9% | Added |
| State of Wisconsin Investment Board | 81,750 | $2.12M | 0.01% | −337−0.4% | Reduced |
| Rhumbline Advisers | 82,661 | $2.15M | 0.00% | −357−0.4% | Reduced |
| Public Sector Pension Investment Board | 90,148 | $2.34M | 0.01% | +13,761+18.0% | Added |
| Barings LLC | 91,316 | $2.37M | 0.06% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 95,332 | $2.47M | 0.00% | −15,782−14.2% | Reduced |
| Legal & General Group Plc | 98,552 | $2.56M | 0.00% | +640+0.7% | Added |
| Wells Fargo & Company | 104,493 | $2.71M | 0.00% | +5,322+5.4% | Added |
| Macquarie Group Ltd | 107,365 | $2.79M | 0.00% | +12,240+12.9% | Added |
| SEI Investments Co | 117,452 | $3.05M | 0.00% | +8,096+7.4% | Added |
| Isthmus Partners, LLC | 131,784 | $3.42M | 0.42% | −263−0.2% | Reduced |
| First Trust Advisors LP | 132,991 | $3.45M | 0.00% | +132,991 | New |
| Portolan Capital Management, LLC | 137,299 | $3.56M | 0.24% | −290,577−67.9% | Reduced |
| Bard Financial Services, Inc. | 153,475 | $3.98M | 0.48% | 00.0% | Unchanged |
| Meros Investment Management, LP | 165,445 | $4.29M | 1.92% | −8,465−4.9% | Reduced |
| Envestnet Asset Management Inc | 198,695 | $5.16M | 0.00% | +31,167+18.6% | Added |
| Victory Capital Management Inc | 218,962 | $5.68M | 0.01% | +177,028+422.2% | Added |
| Bank of New York Mellon Corp | 230,609 | $5.99M | 0.00% | −4,612−2.0% | Reduced |
| Principal Financial Group Inc | 244,247 | $6.34M | 0.00% | +53,532+28.1% | Added |
| Uniplan Investment Counsel, Inc. | 245,517 | $6.37M | 0.59% | −3,132−1.3% | Reduced |
| JPMorgan Chase & Co | 253,585 | $6.58M | 0.00% | −24,748−8.9% | Reduced |
| New York State Common Retirement Fund | 260,315 | $6.76M | 0.01% | +10,836+4.3% | Added |
| Russell Investments Group, Ltd. | 272,262 | $7.07M | 0.01% | −169,966−38.4% | Reduced |
| Gagnon Advisors, LLC | 274,217 | $7.12M | 4.56% | 00.0% | Unchanged |
| Citadel Advisors LLC | 289,586 | $7.52M | 0.01% | +24,089+9.1% | Added |
| Next Century Growth Investors LLC | 310,658 | $8.06M | 0.60% | +124,267+66.7% | Added |
| UBS Group AG | 332,932 | $8.64M | 0.00% | +318,002+2,130.0% | Added |
| Ranger Investment Management, L.P. | 337,610 | $8.76M | 0.55% | −7,460−2.2% | Reduced |
| Charles Schwab Investment Management Inc | 346,421 | $8.99M | 0.00% | +26,462+8.3% | Added |
| Peregrine Capital Management LLC | 352,205 | $9.14M | 0.27% | +54,100+18.1% | Added |
| Goldman Sachs Group Inc | 378,148 | $9.82M | 0.00% | +184,231+95.0% | Added |
| Morgan Stanley | 391,473 | $10.2M | 0.00% | −1,857−0.5% | Reduced |
| Northern Trust Corp | 411,033 | $10.7M | 0.00% | +30,217+7.9% | Added |
| Point72 Asset Management, L.P. | 428,099 | $11.1M | 0.03% | +428,099 | New |
| RMB Capital Management, LLC | 433,815 | $11.3M | 0.26% | +11,882+2.8% | Added |
| Granahan Investment Management Inc | 457,007 | $11.9M | 0.50% | −201,627−30.6% | Reduced |
| Stephens Investment Management Group LLC | 495,970 | $12.9M | 0.17% | +70,875+16.7% | Added |
| Mutual of America Capital Management LLC | 521,937 | $13.5M | 0.15% | +124,165+31.2% | Added |
| Bank of America Corp | 541,079 | $14.0M | 0.00% | −106,327−16.4% | Reduced |
| Gagnon Securities LLC | 567,215 | $14.7M | 2.97% | −2,163−0.4% | Reduced |
| Voya Investment Management LLC | 682,603 | $17.7M | 0.02% | −179,106−20.8% | Reduced |
| Massachusetts Financial Services Co | 762,903 | $19.8M | 0.01% | +762,903 | New |
| Royce & Associates LP | 777,282 | $20.2M | 0.19% | −47,851−5.8% | Reduced |
| Raymond James Financial Inc | 795,998 | $20.7M | 0.01% | +795,998 | New |
| Rockefeller Capital Management L.P. | 821,764 | $21.3M | 0.06% | +236,267+40.4% | Added |
| Palisade Capital Management LLC | 833,148 | $21.6M | 0.58% | +12,004+1.5% | Added |
| Geode Capital Management, LLC | 833,434 | $21.6M | 0.00% | −9,337−1.1% | Reduced |
| Ameriprise Financial Inc | 839,105 | $21.8M | 0.01% | −4,123−0.5% | Reduced |
| Geneva Capital Management LLC | 852,741 | $22.1M | 0.38% | −12,525−1.4% | Reduced |
| Dimensional Fund Advisors LP | 887,008 | $23.0M | 0.01% | +40,416+4.8% | Added |
| Cramer Rosenthal McGlynn LLC | 905,752 | $23.5M | 1.33% | −196,907−17.9% | Reduced |
| William Blair Investment Management, LLC | 910,348 | $23.6M | 0.06% | −239,100−20.8% | Reduced |
| Millennium Management LLC | 1,145,347 | $29.7M | 0.03% | +377,111+49.1% | Added |
| State Street Corp | 1,469,078 | $38.1M | 0.00% | +56,762+4.0% | Added |
| Fred Alger Management, LLC | 1,594,221 | $41.4M | 0.20% | +16,274+1.0% | Added |
| Vanguard Group Inc | 2,836,257 | $73.6M | 0.00% | −12,069−0.4% | Reduced |
| Invesco Ltd. | 3,239,469 | $84.1M | 0.02% | +36,176+1.1% | Added |
| BlackRock, Inc. | 5,603,094 | $145.5M | 0.00% | +82,261+1.5% | Added |
| Casdin Capital, LLC | 8,707,165 | $226.0M | 15.11% | 00.0% | Unchanged |
| Pacific Capital Partners Ltd | 0 | $0 | 0.00% | −72,500−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −66,782−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −52,449−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −48,796−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −46,654−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −36,841−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −31,598−100.0% | Sold out |
| American Financial Group Inc | 0 | $0 | 0.00% | −30,918−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −22,431−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −19,863−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −18,653−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −15,770−100.0% | Sold out |
| Forum Private Client Group LLC | 0 | $0 | 0.00% | −15,136−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −14,341−100.0% | Sold out |
| Silver Oak Securities, Inc | 0 | $0 | 0.00% | −14,277−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −11,600−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −11,352−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −10,638−100.0% | Sold out |
| Summit Global Investments | 0 | $0 | 0.00% | −9,118−100.0% | Sold out |