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 | $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 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 |
|---|---|---|---|---|---|
| Thrivent Financial for Lutherans | 26,798 | $648.0K | 0.00% | −1,196−4.3% | Reduced |
| SG Americas Securities, LLC | 27,128 | $656.0K | 0.00% | +15,697+137.3% | Added |
| Meros Investment Management, LP | 28,454 | $688.0K | 0.27% | −18,156−39.0% | Reduced |
| Deutsche Bank AG | 29,694 | $718.0K | 0.00% | +1,012+3.5% | Added |
| Price T Rowe Associates Inc | 29,783 | $721.0K | 0.00% | +4,014+15.6% | Added |
| Great Lakes Advisors, LLC | 30,919 | $747.6K | 0.01% | +30,919 | New |
| Sandler Capital Management | 31,637 | $765.0K | 0.34% | +31,637 | New |
| Qube Research & Technologies Ltd | 33,410 | $807.9K | 0.00% | −93,056−73.6% | Reduced |
| Great West Life Assurance Co | 34,692 | $837.0K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 35,752 | $864.5K | 0.00% | −2,250−5.9% | Reduced |
| XTX Topco Ltd | 36,262 | $876.8K | 0.02% | +26,729+280.4% | Added |
| D.A. Davidson & Co. | 37,556 | $908.1K | 0.01% | −450−1.2% | Reduced |
| CIBC Private Wealth Group, LLC | 37,697 | $911.5K | 0.00% | +160.0% | Added |
| California State Teachers Retirement System | 38,733 | $936.6K | 0.00% | −104−0.3% | Reduced |
| Citigroup Inc | 40,979 | $990.9K | 0.00% | −28,654−41.2% | Reduced |
| Jane Street Group, LLC | 43,966 | $1.06M | 0.00% | −98,240−69.1% | Reduced |
| Alliancebernstein L.P. | 44,012 | $1.06M | 0.00% | +10,762+32.4% | Added |
| Kornitzer Capital Management Inc | 44,188 | $1.07M | 0.02% | −4,812−9.8% | Reduced |
| Cerity Partners LLC | 44,446 | $1.07M | 0.00% | −3,181−6.7% | Reduced |
| First Trust Advisors LP | 50,354 | $1.22M | 0.00% | +50,354 | New |
| New York State Teachers Retirement System | 57,569 | $1.39M | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 64,094 | $1.55M | 0.00% | +9,792+18.0% | Added |
| Zacks Investment Management | 69,316 | $1.68M | 0.01% | +86+0.1% | Added |
| SummitTX Capital, L.P. | 72,266 | $1.75M | 0.05% | +72,266 | New |
| UBS Asset Management Americas Inc | 75,372 | $1.82M | 0.00% | −4,882−6.1% | Reduced |
| Rathbone Brothers plc | 77,086 | $1.86M | 0.01% | 00.0% | Unchanged |
| Conestoga Capital Advisors, LLC | 78,492 | $1.90M | 0.03% | +2,990+4.0% | Added |
| Swiss National Bank | 80,300 | $1.94M | 0.00% | +1,500+1.9% | Added |
| Barings LLC | 91,316 | $2.21M | 0.04% | 00.0% | Unchanged |
| Rhumbline Advisers | 93,296 | $2.26M | 0.00% | +2,311+2.5% | Added |
| Citadel Advisors LLC | 97,313 | $2.35M | 0.00% | −41,171−29.7% | Reduced |
| State of Wisconsin Investment Board | 98,213 | $2.37M | 0.01% | −2,675−2.7% | Reduced |
| Nomura Asset Management International Inc. | 99,579 | $2.41M | 0.00% | +99,579 | New |
| Legal & General Group Plc | 105,014 | $2.54M | 0.00% | −3,893−3.6% | Reduced |
| Nuveen, LLC | 111,956 | $2.71M | 0.00% | +45,113+67.5% | Added |
| Deerfield Management Company, L.P. (Series C) | 120,211 | $2.91M | 0.04% | +9,016+8.1% | Added |
| SEI Investments Co | 121,105 | $2.93M | 0.00% | +6,518+5.7% | Added |
| Wells Fargo & Company | 128,970 | $3.12M | 0.00% | +16,086+14.3% | Added |
| Public Sector Pension Investment Board | 134,935 | $3.26M | 0.01% | −16,443−10.9% | Reduced |
| Isthmus Partners, LLC | 138,393 | $3.35M | 0.37% | +622+0.5% | Added |
| Russell Investments Group, Ltd. | 166,229 | $4.02M | 0.00% | +5,779+3.6% | Added |
| D. E. Shaw & Co., Inc. | 166,381 | $4.02M | 0.00% | −119,162−41.7% | Reduced |
| TD Asset Management Inc | 170,970 | $4.13M | 0.00% | +29,638+21.0% | Added |
| Principal Financial Group Inc | 186,613 | $4.51M | 0.00% | −951−0.5% | Reduced |
| Uniplan Investment Counsel, Inc. | 194,617 | $4.71M | 0.47% | −146−0.1% | Reduced |
| Bank of New York Mellon Corp | 216,283 | $5.23M | 0.00% | −4,562−2.1% | Reduced |
| Heights Point Management, LP | 217,548 | $5.26M | 4.49% | +217,548 | New |
| Envestnet Asset Management Inc | 223,922 | $5.41M | 0.00% | −20,086−8.2% | Reduced |
| Renaissance Technologies LLC | 224,700 | $5.43M | 0.01% | +32,500+16.9% | Added |
| Goldman Sachs Group Inc | 228,941 | $5.54M | 0.00% | +47,222+26.0% | Added |
| Summit Creek Advisors LLC | 238,802 | $5.77M | 0.91% | +46,541+24.2% | Added |
| UBS Group AG | 243,305 | $5.88M | 0.00% | −49,601−16.9% | Reduced |
| JPMorgan Chase & Co | 243,560 | $5.89M | 0.00% | +17,946+8.0% | Added |
| Next Century Growth Investors LLC | 262,971 | $6.36M | 0.44% | −1,034−0.4% | Reduced |
| Ranger Investment Management, L.P. | 270,290 | $6.54M | 0.45% | −19,635−6.8% | Reduced |
| Gagnon Advisors, LLC | 274,217 | $6.63M | 4.21% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 298,618 | $7.22M | 0.01% | 00.0% | Unchanged |
| Peregrine Capital Management LLC | 356,343 | $8.62M | 0.26% | −4,799−1.3% | Reduced |
| Capricorn Fund Managers Ltd | 378,550 | $9.15M | 2.21% | +378,550 | New |
| Charles Schwab Investment Management Inc | 379,741 | $9.18M | 0.00% | +10,206+2.8% | Added |
| Royce & Associates LP | 417,090 | $10.1M | 0.10% | −54,839−11.6% | Reduced |
| Northern Trust Corp | 418,678 | $10.1M | 0.00% | +1,544+0.4% | Added |
| RMB Capital Management, LLC | 423,542 | $10.2M | 0.18% | −8,582−2.0% | Reduced |
| Raymond James Financial Inc | 440,054 | $10.8M | 0.00% | −40,384−8.4% | Reduced |
| Granahan Investment Management Inc | 482,356 | $11.7M | 0.50% | +90,260+23.0% | Added |
| Voya Investment Management LLC | 496,937 | $12.0M | 0.01% | −317−0.1% | Reduced |
| Bank of America Corp | 521,327 | $12.6M | 0.00% | +43,054+9.0% | Added |
| Gagnon Securities LLC | 534,357 | $12.9M | 2.63% | −1,400−0.3% | Reduced |
| Morgan Stanley | 535,040 | $12.9M | 0.00% | −45,660−7.9% | Reduced |
| Mutual of America Capital Management LLC | 575,463 | $13.9M | 0.15% | −55,128−8.7% | Reduced |
| Stephens Investment Management Group LLC | 606,887 | $14.7M | 0.19% | −1,927−0.3% | Reduced |
| Rockefeller Capital Management L.P. | 705,863 | $17.1M | 0.03% | −304,266−30.1% | Reduced |
| Geneva Capital Management LLC | 803,538 | $19.4M | 0.36% | −95,493−10.6% | Reduced |
| Palisade Capital Management LLC | 811,010 | $19.6M | 0.58% | −97,430−10.7% | Reduced |
| Royal Bank of Canada | 819,288 | $19.8M | 0.00% | −99,948−10.9% | Reduced |
| Ameriprise Financial Inc | 904,318 | $21.9M | 0.00% | −4,583−0.5% | Reduced |
| Geode Capital Management, LLC | 953,126 | $23.1M | 0.00% | +788+0.1% | Added |
| Massachusetts Financial Services Co | 1,004,164 | $24.3M | 0.01% | −93,188−8.5% | Reduced |
| Dimensional Fund Advisors LP | 1,025,170 | $24.8M | 0.01% | +21,787+2.2% | Added |
| Fred Alger Management, LLC | 1,083,838 | $26.2M | 0.10% | −25,084−2.3% | Reduced |
| State Street Corp | 1,505,593 | $36.4M | 0.00% | +49,028+3.4% | Added |
| FMR LLC | 1,548,194 | $37.4M | 0.00% | +532,423+52.4% | Added |
| Vanguard Group Inc | 3,087,386 | $74.7M | 0.00% | +119,868+4.0% | Added |
| Invesco Ltd. | 3,932,191 | $95.1M | 0.01% | +332,747+9.2% | Added |
| T. Rowe Price Investment Management, Inc. | 5,180,824 | $125.3M | 0.08% | +1,113,972+27.4% | Added |
| BlackRock, Inc. | 5,911,614 | $142.9M | 0.00% | +311,116+5.6% | Added |
| Casdin Capital, LLC | 5,957,165 | $144.0M | 8.95% | −750,000−11.2% | Reduced |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −113,030−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −111,356−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −101,676−100.0% | Sold out |
| Cramer Rosenthal McGlynn LLC | 0 | $0 | 0.00% | −96,590−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −54,633−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −36,055−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −29,812−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −27,698−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −17,898−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −15,800−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −15,577−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −14,716−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −12,389−100.0% | Sold out |