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, Q3 2025
Institutional positions in Biolife Solutions Inc as of Sep 30, 2025. 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
- 192
- −1 vs. Q2 2025
- Shares held
- 48.3M
- −1.58M (−3.2%) vs. Q2 2025
- Total value
- $1.23B
- +$154.0M (+14.3%) vs. Q2 2025
- New holders
- 28
- 68 more added
- Sold out
- 29
- 63 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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 | $953.0M |
| Q4 2025 | 187 | $1.19B |
| Q3 2025 | 192 | $1.23B |
| Q2 2025 | 195 | $1.09B |
| Q1 2025 | 189 | $1.14B |
| Q4 2024 | 181 | $1.21B |
| Q3 2024 | 195 | $1.14B |
| Q2 2024 | 164 | $1.01B |
| Q1 2024 | 149 | $844.4M |
| Q4 2023 | 140 | $749.2M |
| Q3 2023 | 153 | $601.8M |
| Q2 2023 | 156 | $898.4M |
| Q1 2023 | 169 | $858.6M |
| Q4 2022 | 165 | $694.9M |
| Q3 2022 | 174 | $873.9M |
| Q2 2022 | 160 | $514.0M |
| Q1 2022 | 164 | $799.8M |
| Q4 2021 | 169 | $1.31B |
| Q3 2021 | 165 | $1.34B |
| Q2 2021 | 132 | $1.24B |
| Q1 2021 | 133 | $915.0M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Biolife Solutions Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Casdin Capital, LLC | 6,707,165 | $171.1M | 14.27% | −1,000,000−13.0% | Reduced |
| BlackRock, Inc. | 5,600,498 | $142.9M | 0.00% | +62,897+1.1% | Added |
| T. Rowe Price Investment Management, Inc. | 4,066,852 | $103.7M | 0.06% | −179,854−4.2% | Reduced |
| Invesco Ltd. | 3,599,444 | $91.8M | 0.01% | +18,666+0.5% | Added |
| Vanguard Group Inc | 2,967,518 | $75.7M | 0.00% | +70,248+2.4% | Added |
| State Street Corp | 1,456,565 | $37.2M | 0.00% | +47,610+3.4% | Added |
| Fred Alger Management, LLC | 1,108,922 | $28.3M | 0.11% | −139,106−11.1% | Reduced |
| Massachusetts Financial Services Co | 1,097,352 | $28.0M | 0.01% | −4,739−0.4% | Reduced |
| FMR LLC | 1,015,771 | $25.9M | 0.00% | +1,012,690+32,868.9% | Added |
| Rockefeller Capital Management L.P. | 1,010,129 | $25.8M | 0.05% | −16,286−1.6% | Reduced |
| Dimensional Fund Advisors LP | 1,003,383 | $25.6M | 0.01% | +20,175+2.1% | Added |
| Geode Capital Management, LLC | 952,338 | $24.3M | 0.00% | +31,233+3.4% | Added |
| Royal Bank of Canada | 919,236 | $23.4M | 0.00% | +127,915+16.2% | Added |
| Ameriprise Financial Inc | 908,901 | $23.2M | 0.01% | −171,470−15.9% | Reduced |
| Palisade Capital Management LLC | 908,440 | $23.2M | 0.63% | −11,019−1.2% | Reduced |
| Geneva Capital Management LLC | 899,031 | $22.9M | 0.39% | −2,733−0.3% | Reduced |
| Mutual of America Capital Management LLC | 630,591 | $16.1M | 0.17% | −7,782−1.2% | Reduced |
| Stephens Investment Management Group LLC | 608,814 | $15.5M | 0.20% | +77,095+14.5% | Added |
| Morgan Stanley | 580,700 | $14.8M | 0.00% | +57,680+11.0% | Added |
| Gagnon Securities LLC | 535,757 | $13.7M | 2.74% | −4,139−0.8% | Reduced |
| Voya Investment Management LLC | 497,254 | $12.7M | 0.01% | −222,849−30.9% | Reduced |
| Raymond James Financial Inc | 480,438 | $12.3M | 0.00% | −228,136−32.2% | Reduced |
| Bank of America Corp | 478,273 | $12.2M | 0.00% | −193,458−28.8% | Reduced |
| Royce & Associates LP | 471,929 | $12.0M | 0.12% | −49,876−9.6% | Reduced |
| RMB Capital Management, LLC | 432,124 | $11.0M | 0.20% | −16,234−3.6% | Reduced |
| Northern Trust Corp | 417,134 | $10.6M | 0.00% | +2,979+0.7% | Added |
| Granahan Investment Management Inc | 392,096 | $10.0M | 0.41% | −251,104−39.0% | Reduced |
| Charles Schwab Investment Management Inc | 369,535 | $9.43M | 0.00% | +22,553+6.5% | Added |
| Peregrine Capital Management LLC | 361,142 | $9.21M | 0.28% | −9,521−2.6% | Reduced |
| New York State Common Retirement Fund | 298,618 | $7.62M | 0.01% | 00.0% | Unchanged |
| UBS Group AG | 292,906 | $7.47M | 0.00% | +23,685+8.8% | Added |
| Ranger Investment Management, L.P. | 289,925 | $7.40M | 0.52% | +1,105+0.4% | Added |
| D. E. Shaw & Co., Inc. | 285,543 | $7.28M | 0.01% | +169,831+146.8% | Added |
| Gagnon Advisors, LLC | 274,217 | $7.00M | 4.32% | 00.0% | Unchanged |
| Next Century Growth Investors LLC | 264,005 | $6.73M | 0.49% | +35,215+15.4% | Added |
| Envestnet Asset Management Inc | 244,008 | $6.22M | 0.00% | −4,185−1.7% | Reduced |
| JPMorgan Chase & Co | 225,614 | $5.76M | 0.00% | −5,984−2.6% | Reduced |
| Bank of New York Mellon Corp | 220,845 | $5.63M | 0.00% | −3,771−1.7% | Reduced |
| Uniplan Investment Counsel, Inc. | 194,763 | $4.97M | 0.49% | −31,905−14.1% | Reduced |
| Summit Creek Advisors LLC | 192,261 | $4.90M | 0.71% | +192,261 | New |
| Renaissance Technologies LLC | 192,200 | $4.90M | 0.01% | −113,900−37.2% | Reduced |
| Principal Financial Group Inc | 187,564 | $4.78M | 0.00% | +3,465+1.9% | Added |
| Goldman Sachs Group Inc | 181,719 | $4.64M | 0.00% | +58,965+48.0% | Added |
| Russell Investments Group, Ltd. | 160,450 | $4.09M | 0.00% | −51,709−24.4% | Reduced |
| Bard Financial Services, Inc. | 153,475 | $3.92M | 0.43% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 151,378 | $3.86M | 0.01% | +24,913+19.7% | Added |
| Jane Street Group, LLC | 142,206 | $3.63M | 0.00% | +55,150+63.4% | Added |
| TD Asset Management Inc | 141,332 | $3.61M | 0.00% | −2,958−2.1% | Reduced |
| Citadel Advisors LLC | 138,484 | $3.53M | 0.00% | −281,753−67.0% | Reduced |
| Qube Research & Technologies Ltd | 126,466 | $3.23M | 0.00% | −122,008−49.1% | Reduced |
| SEI Investments Co | 114,587 | $2.92M | 0.00% | +1,674+1.5% | Added |
| Point72 Asset Management, L.P. | 113,030 | $2.88M | 0.01% | +113,030 | New |
| Wells Fargo & Company | 112,884 | $2.88M | 0.00% | +327+0.3% | Added |
| Tudor Investment Corp Et Al | 111,356 | $2.84M | 0.02% | +51,217+85.2% | Added |
| Deerfield Management Company, L.P. (Series C) | 111,195 | $2.84M | 0.04% | +97,525+713.4% | Added |
| Legal & General Group Plc | 108,907 | $2.78M | 0.00% | +3,312+3.1% | Added |
| Macquarie Group Ltd | 101,676 | $2.59M | 0.00% | −2,001−1.9% | Reduced |
| State of Wisconsin Investment Board | 100,888 | $2.57M | 0.01% | +200+0.2% | Added |
| Cramer Rosenthal McGlynn LLC | 96,590 | $2.46M | 0.16% | −607,565−86.3% | Reduced |
| Barings LLC | 91,316 | $2.33M | 0.04% | 00.0% | Unchanged |
| Rhumbline Advisers | 90,985 | $2.32M | 0.00% | −1,923−2.1% | Reduced |
| UBS Asset Management Americas Inc | 80,254 | $2.05M | 0.00% | −11,608−12.6% | Reduced |
| Allspring Global Investments Holdings, LLC | 79,719 | $2.03M | 0.00% | −3,696−4.4% | Reduced |
| Swiss National Bank | 78,800 | $2.01M | 0.00% | +6,900+9.6% | Added |
| Rathbone Brothers plc | 77,086 | $1.97M | 0.01% | 00.0% | Unchanged |
| Conestoga Capital Advisors, LLC | 75,502 | $1.93M | 0.03% | +10,485+16.1% | Added |
| Citigroup Inc | 69,633 | $1.78M | 0.00% | +20,866+42.8% | Added |
| Zacks Investment Management | 69,230 | $1.77M | 0.01% | +4,246+6.5% | Added |
| Nuveen, LLC | 66,843 | $1.71M | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 57,569 | $1.47M | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 54,633 | $1.39M | 0.00% | −14,176−20.6% | Reduced |
| Barclays PLC | 54,302 | $1.39M | 0.00% | −19,727−26.6% | Reduced |
| Kornitzer Capital Management Inc | 49,000 | $1.25M | 0.03% | +5,000+11.4% | Added |
| Cerity Partners LLC | 47,627 | $1.21M | 0.00% | +60.0% | Added |
| Meros Investment Management, LP | 46,610 | $1.19M | 0.51% | −105,077−69.3% | Reduced |
| Engineers Gate Manager LP | 43,276 | $1.10M | 0.01% | +43,276 | New |
| California State Teachers Retirement System | 38,837 | $990.7K | 0.00% | +4,388+12.7% | Added |
| D.A. Davidson & Co. | 38,006 | $969.5K | 0.01% | +1,466+4.0% | Added |
| Prudential Financial Inc | 38,002 | $969.4K | 0.00% | +150.0% | Added |
| Intech Investment Management LLC | 37,682 | $961.3K | 0.01% | −418−1.1% | Reduced |
| CIBC Private Wealth Group, LLC | 37,681 | $961.2K | 0.00% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 36,055 | $919.8K | 0.01% | +36,055 | New |
| Aquatic Capital Management LLC | 34,841 | $888.8K | 0.02% | −23,556−40.3% | Reduced |
| Campbell & CO Investment Adviser LLC | 34,533 | $880.9K | 0.07% | +21,277+160.5% | Added |
| Great West Life Assurance Co | 34,692 | $850.0K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 33,250 | $848.2K | 0.00% | −77−0.2% | Reduced |
| Gotham Asset Management, LLC | 29,812 | $760.5K | 0.00% | −9,811−24.8% | Reduced |
| Deutsche Bank AG | 28,682 | $731.7K | 0.00% | +4,448+18.4% | Added |
| Thrivent Financial for Lutherans | 27,994 | $714.0K | 0.00% | +716+2.6% | Added |
| Millennium Management LLC | 27,698 | $706.6K | 0.00% | +783+2.9% | Added |
| Price T Rowe Associates Inc | 25,769 | $658.0K | 0.00% | +1,712+7.1% | Added |
| BNP Paribas Arbitrage, SA | 25,633 | $653.9K | 0.00% | +6,878+36.7% | Added |
| Spears Abacus Advisors LLC | 25,436 | $648.9K | 0.01% | −159−0.6% | Reduced |
| Penbrook Management LLC | 23,155 | $590.7K | 0.41% | 00.0% | Unchanged |
| MetLife Investment Management | 22,042 | $562.3K | 0.00% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 19,717 | $503.2K | 0.00% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 19,524 | $498.0K | 0.01% | −2,572−11.6% | Reduced |
| Manufacturers Life Insurance Company, The | 19,343 | $493.4K | 0.00% | −1,421−6.8% | Reduced |
| Comerica Bank | 18,792 | $479.4K | 0.00% | +3,991+27.0% | Added |
| Illinois Municipal Retirement Fund | 18,460 | $470.9K | 0.01% | +246+1.4% | Added |