BioLife Solutions, Inc.

Historical 13F Holders

Symbol
BLFS
CUSIP
09062W204
All holders as of
Q2 2026
Type
Equity
Class
COM NEW
Reported Value, Excluding Options
Total Shares Held, Excluding Options
Total Filers

13D/G Filers

Each filer's latest filing for 09062W204 since 12/18/2024, largest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A 13.4% 10/27/2026
Event 9/30/2026
Casdin Capital, LLC 13G
9.7% 6/4/2026
Event 6/4/2026
T. Rowe Price Investment Management, Inc. 13G/A 7.5% 9/8/2026
Event 8/31/2026
Glazer Capital, LLC 13G
5.5% 9/24/2026
Event 9/17/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
Invesco Ltd. 13G/A 4.9% 5/6/2026
Event 3/31/2026
Vanguard Group Inc 13G/A 0% 3/26/2026
Event 3/13/2026

13F Holders by Quarter

Period Filers Shares, Excl. Options Value, Excl. Options
2026 Q3 91 6.84 M $266 M
2026 Q2 216 50.7 M $1.44 B
2026 Q1 189 50.0 M $953 M
2025 Q4 190 49.3 M $1.19 B
2025 Q3 194 48.5 M $1.23 B
2025 Q2 198 50.8 M $1.09 B
2025 Q1 191 48.7 M $1.14 B
2024 Q4 182 46.8 M $1.21 B
2024 Q3 197 45.5 M $1.14 B
2024 Q2 165 47.3 M $1.01 B
2024 Q1 151 45.5 M $844 M
2023 Q4 141 48.5 M $788 M
2023 Q3 154 43.6 M $602 M
2023 Q2 157 40.6 M $898 M
2023 Q1 170 39.2 M $859 M
2022 Q4 167 39.2 M $714 M
2022 Q3 175 38.4 M $874 M
2022 Q2 162 37.2 M $514 M
2022 Q1 165 35.2 M $800 M
2021 Q4 170 35.1 M $1.31 B
2021 Q3 166 31.7 M $1.34 B
2021 Q2 138 28.0 M $1.25 B
2021 Q1 138 25.4 M $915 M
2020 Q4 131 24.3 M $972 M
2020 Q3 111 22.1 M $641 M
2020 Q2 87 14.9 M $245 M
2020 Q1 77 12.2 M $116 M
2019 Q4 83 10.5 M $170 M
2019 Q3 82 12.7 M $211 M
2019 Q2 74 8.98 M $150 M
2019 Q1 67 8.63 M $154 M
2018 Q4 55 7.92 M $95.2 M
2018 Q3 56 7.64 M $134 M
2018 Q2 49 4.68 M $53.4 M
2018 Q1 31 1.71 M $8.77 M
2017 Q4 31 1.71 M $10.3 M
2017 Q3 24 1.28 M $7.32 M
2017 Q2 15 340 k $813 k
2017 Q1 15 268 k $558 k
2016 Q4 19 267 k $431 k
2016 Q3 17 283 k $518 k
2016 Q2 17 382 k $609 k
2016 Q1 16 357 k $653 k
2015 Q4 13 339 k $736 k
2015 Q3 10 334 k $707 k
2015 Q2 10 291 k $566 k
2015 Q1 15 423 k $681 k
2014 Q4 15 624 k $1.02 M
2014 Q3 15 580 k $1.22 M
2014 Q2 14 578 k $1.32 M