Biolife Solutions Inc

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM BLFS

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

38,733

Value ($000)

937

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	937	0.0%	38,733	12/31/2025
2025 Q3	11/14/2025	991	0.0%	38,837	9/30/2025
2025 Q2	8/14/2025	742	0.0%	34,449	6/30/2025
2025 Q1	5/15/2025	787	0.0%	34,449	3/31/2025
2024 Q4	3/18/2025	894	0.0%	34,449	12/31/2024
2024 Q3	4/4/2025	872	0.0%	34,807	9/30/2024
2024 Q2	4/8/2025	756	0.0%	35,295	6/30/2024
2024 Q1	5/16/2024	667	0.0%	35,969	3/31/2024
2023 Q4	2/13/2024	596	0.0%	36,701	12/31/2023
2023 Q3	11/14/2023	530	0.0%	38,404	9/30/2023
2023 Q2	8/21/2023	1,054	0.0%	47,699	6/30/2023
2023 Q1	5/9/2023	885	0.0%	40,709	3/31/2023
2022 Q4	2/14/2023	750	0.0%	41,222	12/31/2022
2022 Q3	11/21/2022	925	0.0%	40,680	9/30/2022
2022 Q2	8/15/2022	579	0.0%	41,944	6/30/2022
2022 Q1	5/16/2022	583	0.0%	25,627	3/31/2022
2021 Q4	2/15/2022	985	0.0%	26,431	12/31/2021
2021 Q3	11/15/2021	1,399	0.0%	33,064	9/30/2021
2021 Q2	8/16/2021	1,498	0.0%	33,664	6/30/2021
2021 Q1	5/18/2021	766	0.0%	21,269	3/31/2021
2020 Q4	2/16/2021	848	0.0%	21,269	12/31/2020
2020 Q3	11/17/2020	602	0.0%	20,804	9/30/2020
2020 Q2	8/17/2020	187	0.0%	11,432	6/30/2020
2020 Q1	5/13/2020	109	0.0%	11,432	3/31/2020
2019 Q4	2/14/2020	183	0.0%	11,303	12/31/2019