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 2025
Institutional positions in Biolife Solutions Inc as of Dec 31, 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
- 187
- 0 vs. Q3 2025
- Shares held
- 48.9M
- +852.9K (+1.8%) vs. Q3 2025
- Total value
- $1.18B
- −$39.6M (−3.2%) vs. Q3 2025
- New holders
- 25
- 59 more added
- Sold out
- 25
- 74 more reduced
5 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Biolife Solutions Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Casdin Capital, LLC | 5,957,165 | $144.0M | 8.95% | −750,000−11.2% | Reduced |
| BlackRock, Inc. | 5,911,614 | $142.9M | 0.00% | +311,116+5.6% | Added |
| T. Rowe Price Investment Management, Inc. | 5,180,824 | $125.3M | 0.08% | +1,113,972+27.4% | Added |
| Invesco Ltd. | 3,932,191 | $95.1M | 0.01% | +332,747+9.2% | Added |
| Vanguard Group Inc | 3,087,386 | $74.7M | 0.00% | +119,868+4.0% | Added |
| FMR LLC | 1,548,194 | $37.4M | 0.00% | +532,423+52.4% | Added |
| State Street Corp | 1,505,593 | $36.4M | 0.00% | +49,028+3.4% | Added |
| Fred Alger Management, LLC | 1,083,838 | $26.2M | 0.10% | −25,084−2.3% | Reduced |
| Dimensional Fund Advisors LP | 1,025,170 | $24.8M | 0.01% | +21,787+2.2% | Added |
| Massachusetts Financial Services Co | 1,004,164 | $24.3M | 0.01% | −93,188−8.5% | Reduced |
| Geode Capital Management, LLC | 953,126 | $23.1M | 0.00% | +788+0.1% | Added |
| Ameriprise Financial Inc | 904,318 | $21.9M | 0.00% | −4,583−0.5% | Reduced |
| Royal Bank of Canada | 819,288 | $19.8M | 0.00% | −99,948−10.9% | Reduced |
| Palisade Capital Management LLC | 811,010 | $19.6M | 0.58% | −97,430−10.7% | Reduced |
| Geneva Capital Management LLC | 803,538 | $19.4M | 0.36% | −95,493−10.6% | Reduced |
| Rockefeller Capital Management L.P. | 705,863 | $17.1M | 0.03% | −304,266−30.1% | Reduced |
| Stephens Investment Management Group LLC | 606,887 | $14.7M | 0.19% | −1,927−0.3% | Reduced |
| Mutual of America Capital Management LLC | 575,463 | $13.9M | 0.15% | −55,128−8.7% | Reduced |
| Morgan Stanley | 535,040 | $12.9M | 0.00% | −45,660−7.9% | Reduced |
| Gagnon Securities LLC | 534,357 | $12.9M | 2.63% | −1,400−0.3% | Reduced |
| Bank of America Corp | 521,327 | $12.6M | 0.00% | +43,054+9.0% | Added |
| Voya Investment Management LLC | 496,937 | $12.0M | 0.01% | −317−0.1% | Reduced |
| Granahan Investment Management Inc | 482,356 | $11.7M | 0.50% | +90,260+23.0% | Added |
| Raymond James Financial Inc | 440,054 | $10.8M | 0.00% | −40,384−8.4% | Reduced |
| RMB Capital Management, LLC | 423,542 | $10.2M | 0.18% | −8,582−2.0% | Reduced |
| Northern Trust Corp | 418,678 | $10.1M | 0.00% | +1,544+0.4% | Added |
| Royce & Associates LP | 417,090 | $10.1M | 0.10% | −54,839−11.6% | Reduced |
| Charles Schwab Investment Management Inc | 379,741 | $9.18M | 0.00% | +10,206+2.8% | Added |
| Capricorn Fund Managers Ltd | 378,550 | $9.15M | 2.21% | +378,550 | New |
| Peregrine Capital Management LLC | 356,343 | $8.62M | 0.26% | −4,799−1.3% | Reduced |
| New York State Common Retirement Fund | 298,618 | $7.22M | 0.01% | 00.0% | Unchanged |
| Gagnon Advisors, LLC | 274,217 | $6.63M | 4.21% | 00.0% | Unchanged |
| Ranger Investment Management, L.P. | 270,290 | $6.54M | 0.45% | −19,635−6.8% | Reduced |
| Next Century Growth Investors LLC | 262,971 | $6.36M | 0.44% | −1,034−0.4% | Reduced |
| JPMorgan Chase & Co | 243,560 | $5.89M | 0.00% | +17,946+8.0% | Added |
| UBS Group AG | 243,305 | $5.88M | 0.00% | −49,601−16.9% | Reduced |
| Summit Creek Advisors LLC | 238,802 | $5.77M | 0.91% | +46,541+24.2% | Added |
| Goldman Sachs Group Inc | 228,941 | $5.54M | 0.00% | +47,222+26.0% | Added |
| Renaissance Technologies LLC | 224,700 | $5.43M | 0.01% | +32,500+16.9% | Added |
| Envestnet Asset Management Inc | 223,922 | $5.41M | 0.00% | −20,086−8.2% | Reduced |
| Heights Point Management, LP | 217,548 | $5.26M | 4.49% | +217,548 | New |
| Bank of New York Mellon Corp | 216,283 | $5.23M | 0.00% | −4,562−2.1% | Reduced |
| Uniplan Investment Counsel, Inc. | 194,617 | $4.71M | 0.47% | −146−0.1% | Reduced |
| Principal Financial Group Inc | 186,613 | $4.51M | 0.00% | −951−0.5% | Reduced |
| TD Asset Management Inc | 170,970 | $4.13M | 0.00% | +29,638+21.0% | Added |
| D. E. Shaw & Co., Inc. | 166,381 | $4.02M | 0.00% | −119,162−41.7% | Reduced |
| Russell Investments Group, Ltd. | 166,229 | $4.02M | 0.00% | +5,779+3.6% | Added |
| Isthmus Partners, LLC | 138,393 | $3.35M | 0.37% | +622+0.5% | Added |
| Public Sector Pension Investment Board | 134,935 | $3.26M | 0.01% | −16,443−10.9% | Reduced |
| Wells Fargo & Company | 128,970 | $3.12M | 0.00% | +16,086+14.3% | Added |
| SEI Investments Co | 121,105 | $2.93M | 0.00% | +6,518+5.7% | Added |
| Deerfield Management Company, L.P. (Series C) | 120,211 | $2.91M | 0.04% | +9,016+8.1% | Added |
| Nuveen, LLC | 111,956 | $2.71M | 0.00% | +45,113+67.5% | Added |
| Legal & General Group Plc | 105,014 | $2.54M | 0.00% | −3,893−3.6% | Reduced |
| Nomura Asset Management International Inc. | 99,579 | $2.41M | 0.00% | +99,579 | New |
| State of Wisconsin Investment Board | 98,213 | $2.37M | 0.01% | −2,675−2.7% | Reduced |
| Citadel Advisors LLC | 97,313 | $2.35M | 0.00% | −41,171−29.7% | Reduced |
| Rhumbline Advisers | 93,296 | $2.26M | 0.00% | +2,311+2.5% | Added |
| Barings LLC | 91,316 | $2.21M | 0.04% | 00.0% | Unchanged |
| Swiss National Bank | 80,300 | $1.94M | 0.00% | +1,500+1.9% | Added |
| Conestoga Capital Advisors, LLC | 78,492 | $1.90M | 0.03% | +2,990+4.0% | Added |
| Rathbone Brothers plc | 77,086 | $1.86M | 0.01% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 75,372 | $1.82M | 0.00% | −4,882−6.1% | Reduced |
| SummitTX Capital, L.P. | 72,266 | $1.75M | 0.05% | +72,266 | New |
| Zacks Investment Management | 69,316 | $1.68M | 0.01% | +86+0.1% | Added |
| Barclays PLC | 64,094 | $1.55M | 0.00% | +9,792+18.0% | Added |
| New York State Teachers Retirement System | 57,569 | $1.39M | 0.00% | 00.0% | Unchanged |
| First Trust Advisors LP | 50,354 | $1.22M | 0.00% | +50,354 | New |
| Cerity Partners LLC | 44,446 | $1.07M | 0.00% | −3,181−6.7% | Reduced |
| Kornitzer Capital Management Inc | 44,188 | $1.07M | 0.02% | −4,812−9.8% | Reduced |
| Alliancebernstein L.P. | 44,012 | $1.06M | 0.00% | +10,762+32.4% | Added |
| Jane Street Group, LLC | 43,966 | $1.06M | 0.00% | −98,240−69.1% | Reduced |
| Citigroup Inc | 40,979 | $990.9K | 0.00% | −28,654−41.2% | Reduced |
| California State Teachers Retirement System | 38,733 | $936.6K | 0.00% | −104−0.3% | Reduced |
| CIBC Private Wealth Group, LLC | 37,697 | $911.5K | 0.00% | +160.0% | Added |
| D.A. Davidson & Co. | 37,556 | $908.1K | 0.01% | −450−1.2% | Reduced |
| XTX Topco Ltd | 36,262 | $876.8K | 0.02% | +26,729+280.4% | Added |
| Prudential Financial Inc | 35,752 | $864.5K | 0.00% | −2,250−5.9% | Reduced |
| Great West Life Assurance Co | 34,692 | $837.0K | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 33,410 | $807.9K | 0.00% | −93,056−73.6% | Reduced |
| Sandler Capital Management | 31,637 | $765.0K | 0.34% | +31,637 | New |
| Great Lakes Advisors, LLC | 30,919 | $747.6K | 0.01% | +30,919 | New |
| Price T Rowe Associates Inc | 29,783 | $721.0K | 0.00% | +4,014+15.6% | Added |
| Deutsche Bank AG | 29,694 | $718.0K | 0.00% | +1,012+3.5% | Added |
| Meros Investment Management, LP | 28,454 | $688.0K | 0.27% | −18,156−39.0% | Reduced |
| SG Americas Securities, LLC | 27,128 | $656.0K | 0.00% | +15,697+137.3% | Added |
| Thrivent Financial for Lutherans | 26,798 | $648.0K | 0.00% | −1,196−4.3% | Reduced |
| Diametric Capital, LP | 25,622 | $619.5K | 0.17% | +25,622 | New |
| Intech Investment Management LLC | 25,571 | $618.3K | 0.01% | −12,111−32.1% | Reduced |
| Spears Abacus Advisors LLC | 25,436 | $615.0K | 0.01% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 24,622 | $595.4K | 0.00% | −55,097−69.1% | Reduced |
| Penbrook Management LLC | 22,955 | $555.1K | 0.38% | −200−0.9% | Reduced |
| Illinois Municipal Retirement Fund | 22,662 | $548.0K | 0.01% | +4,202+22.8% | Added |
| MetLife Investment Management | 22,042 | $533.0K | 0.00% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 21,820 | $527.6K | 0.03% | −12,713−36.8% | Reduced |
| State of Alaska, Department of Revenue | 19,850 | $479.0K | 0.01% | +326+1.7% | Added |
| Janus Henderson Group PLC | 19,717 | $476.5K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 19,221 | $464.8K | 0.00% | −122−0.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 19,062 | $460.9K | 0.00% | +1,268+7.1% | Added |
| BNP Paribas Arbitrage, SA | 18,960 | $458.5K | 0.00% | −6,673−26.0% | Reduced |