BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

Retirement Systems of Alabama's Holding History (CIK: 0001593051)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 21,822 Value ($000) $6,612 Avg Close $312.04 Range $280.61 - $343.12

Q3 2025

Shares 22,069 Value ($000) $6,188 Avg Close $272.13 Range $237.63 - $308.44

Q2 2025

Shares 22,732 Value ($000) $5,486 Avg Close $236.40 Range $211.43 - $260.00

Q1 2025

Shares 23,455 Value ($000) $5,713 Avg Close $300.83 Range $235.84 - $373.69

Q4 2024

Shares 23,413 Value ($000) $7,691 Avg Close $339.43 Range $306.42 - $387.99

Q3 2024

Shares 23,260 Value ($000) $7,782 Avg Close $317.61 Range $262.12 - $353.09

Q2 2024

Shares 4,500 Value ($000) $1,229 Avg Close $290.85 Range $266.52 - $346.83

Q1 2024

Shares 4,620 Value ($000) $1,598 Avg Close $328.84 Range $302.65 - $364.24

Q4 2023

Shares 4,612 Value ($000) $1,489 Avg Close $313.43 Range $261.59 - $366.30

Q3 2023

Shares 59,822 Value ($000) $21,443 Avg Close $385.83 Range $349.27 - $431.79

Q2 2023

Shares 4,852 Value ($000) $1,839 Avg Close $406.95 Range $356.51 - $494.05

Q1 2023

Shares 6,364 Value ($000) $3,048 Avg Close $468.12 Range $415.04 - $509.62

Q4 2022

Shares 6,897 Value ($000) $2,900 Avg Close $403.63 Range $344.63 - $457.93

Q3 2022

Shares 7,119 Value ($000) $2,970 Avg Close $498.57 Range $406.24 - $572.70

Q2 2022

Shares 7,175 Value ($000) $3,552 Avg Close $520.81 Range $462.61 - $607.54

Q1 2022

Shares 7,160 Value ($000) $4,033 Avg Close $602.81 Range $524.19 - $752.17

Q4 2021

Shares 7,159 Value ($000) $5,409 Avg Close $748.36 Range $703.67 - $798.97

Q3 2021

Shares 7,382 Value ($000) $5,507 Avg Close $749.10 Range $644.34 - $832.70

Q2 2021

Shares 7,883 Value ($000) $5,079 Avg Close $608.62 Range $569.46 - $657.79

Q1 2021

Shares 8,038 Value ($000) $4,591 Avg Close $592.18 Range $545.00 - $689.00

Q4 2020

Shares 8,603 Value ($000) $5,015 Avg Close $569.50 Range $507.22 - $648.39

Q3 2020

Shares 8,622 Value ($000) $4,444 Avg Close $506.50 Range $443.80 - $540.06

Q2 2020

Shares 9,138 Value ($000) $4,126 Avg Close $441.30 Range $330.00 - $497.42

Q1 2020

Shares 28,137 Value ($000) $9,864 Avg Close $367.68 Range $309.38 - $413.02

Q4 2019

Shares 28,137 Value ($000) $10,412 Avg Close $352.55 Range $319.26 - $376.43

Q3 2019

Shares 27,939 Value ($000) $9,296 Avg Close $326.21 Range $303.82 - $348.39

Q2 2019

Shares 26,057 Value ($000) $8,145 Avg Close $299.43 Range $281.66 - $319.99

Q1 2019

Shares 26,213 Value ($000) $8,013 Avg Close $269.86 Range $223.89 - $323.95

Q4 2018

Shares 26,108 Value ($000) $6,063 Avg Close $268.31 Range $220.05 - $315.00

Q3 2018

Shares 25,893 Value ($000) $8,104 Avg Close $310.39 Range $285.83 - $345.15

Q2 2018

Shares 26,228 Value ($000) $7,568 Avg Close $276.12 Range $240.01 - $304.36

Q1 2018

Shares 26,144 Value ($000) $6,538 Avg Close $254.62 Range $231.00 - $279.59

Q4 2017

Shares 26,140 Value ($000) $6,239 Avg Close $242.32 Range $214.44 - $273.87

Q3 2017

Shares 25,952 Value ($000) $5,767 Avg Close $225.03 Range $208.95 - $242.79

Q2 2017

Shares 26,835 Value ($000) $6,073 Avg Close $217.91 Range $198.25 - $230.40

Q1 2017

Shares 26,842 Value ($000) $5,351 Avg Close $192.61 Range $181.87 - $209.50

Q4 2016

Shares 26,804 Value ($000) $4,886 Avg Close $170.48 Range $154.89 - $184.89

Q3 2016

Shares 26,618 Value ($000) $4,360 Avg Close $151.78 Range $140.53 - $164.45

Q2 2016

Shares 26,923 Value ($000) $3,851 Avg Close $142.64 Range $135.02 - $150.00

Q1 2016

Shares 26,877 Value ($000) $3,675 Avg Close $131.28 Range $122.03 - $139.63

Q4 2015

Shares 26,717 Value ($000) $3,705 Avg Close $138.61 Range $132.49 - $142.48

Q3 2015

Shares 26,225 Value ($000) $3,522 Avg Close $143.92 Range $131.25 - $152.38

Q2 2015

Shares 49,554 Value ($000) $7,463 Avg Close $143.07 Range $133.38 - $151.97

Q1 2015

Shares 49,522 Value ($000) $6,694 Avg Close $123.95 Range $112.51 - $137.23

Q4 2014

Shares 49,075 Value ($000) $5,916 Avg Close $115.09 Range $102.71 - $122.93

Q3 2014

Shares 49,075 Value ($000) $5,565 Avg Close $118.49 Range $113.37 - $122.73

Q2 2014

Shares 48,665 Value ($000) $5,826 Avg Close $122.10 Range $117.98 - $131.42

Q1 2014

Shares 48,284 Value ($000) $6,186 Avg Close $128.18 Range $120.43 - $134.13

Q4 2013

Shares 24,538 Value ($000) $3,033 Avg Close $121.86 Range $115.25 - $125.00

Q3 2013

Shares 24,538 Value ($000) $2,885 Avg Close $117.94 Range $111.49 - $126.98

Q2 2013

Shares 24,528 Value ($000) $2,752 Avg Close $117.30 Range $110.02 - $127.17

Q1 2013

Shares 24,551 Value ($000) $3,093 Avg Close $117.51 Range $106.10 - $126.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	21,822	$6,612	$312.04	$280.61 - $343.12
Q3 2025	22,069	$6,188	$272.13	$237.63 - $308.44
Q2 2025	22,732	$5,486	$236.40	$211.43 - $260.00
Q1 2025	23,455	$5,713	$300.83	$235.84 - $373.69
Q4 2024	23,413	$7,691	$339.43	$306.42 - $387.99
Q3 2024	23,260	$7,782	$317.61	$262.12 - $353.09
Q2 2024	4,500	$1,229	$290.85	$266.52 - $346.83
Q1 2024	4,620	$1,598	$328.84	$302.65 - $364.24
Q4 2023	4,612	$1,489	$313.43	$261.59 - $366.30
Q3 2023	59,822	$21,443	$385.83	$349.27 - $431.79
Q2 2023	4,852	$1,839	$406.95	$356.51 - $494.05
Q1 2023	6,364	$3,048	$468.12	$415.04 - $509.62
Q4 2022	6,897	$2,900	$403.63	$344.63 - $457.93
Q3 2022	7,119	$2,970	$498.57	$406.24 - $572.70
Q2 2022	7,175	$3,552	$520.81	$462.61 - $607.54
Q1 2022	7,160	$4,033	$602.81	$524.19 - $752.17
Q4 2021	7,159	$5,409	$748.36	$703.67 - $798.97
Q3 2021	7,382	$5,507	$749.10	$644.34 - $832.70
Q2 2021	7,883	$5,079	$608.62	$569.46 - $657.79
Q1 2021	8,038	$4,591	$592.18	$545.00 - $689.00
Q4 2020	8,603	$5,015	$569.50	$507.22 - $648.39
Q3 2020	8,622	$4,444	$506.50	$443.80 - $540.06
Q2 2020	9,138	$4,126	$441.30	$330.00 - $497.42
Q1 2020	28,137	$9,864	$367.68	$309.38 - $413.02
Q4 2019	28,137	$10,412	$352.55	$319.26 - $376.43
Q3 2019	27,939	$9,296	$326.21	$303.82 - $348.39
Q2 2019	26,057	$8,145	$299.43	$281.66 - $319.99
Q1 2019	26,213	$8,013	$269.86	$223.89 - $323.95
Q4 2018	26,108	$6,063	$268.31	$220.05 - $315.00
Q3 2018	25,893	$8,104	$310.39	$285.83 - $345.15
Q2 2018	26,228	$7,568	$276.12	$240.01 - $304.36
Q1 2018	26,144	$6,538	$254.62	$231.00 - $279.59
Q4 2017	26,140	$6,239	$242.32	$214.44 - $273.87
Q3 2017	25,952	$5,767	$225.03	$208.95 - $242.79
Q2 2017	26,835	$6,073	$217.91	$198.25 - $230.40
Q1 2017	26,842	$5,351	$192.61	$181.87 - $209.50
Q4 2016	26,804	$4,886	$170.48	$154.89 - $184.89
Q3 2016	26,618	$4,360	$151.78	$140.53 - $164.45
Q2 2016	26,923	$3,851	$142.64	$135.02 - $150.00
Q1 2016	26,877	$3,675	$131.28	$122.03 - $139.63
Q4 2015	26,717	$3,705	$138.61	$132.49 - $142.48
Q3 2015	26,225	$3,522	$143.92	$131.25 - $152.38
Q2 2015	49,554	$7,463	$143.07	$133.38 - $151.97
Q1 2015	49,522	$6,694	$123.95	$112.51 - $137.23
Q4 2014	49,075	$5,916	$115.09	$102.71 - $122.93
Q3 2014	49,075	$5,565	$118.49	$113.37 - $122.73
Q2 2014	48,665	$5,826	$122.10	$117.98 - $131.42
Q1 2014	48,284	$6,186	$128.18	$120.43 - $134.13
Q4 2013	24,538	$3,033	$121.86	$115.25 - $125.00
Q3 2013	24,538	$2,885	$117.94	$111.49 - $126.98
Q2 2013	24,528	$2,752	$117.30	$110.02 - $127.17
Q1 2013	24,551	$3,093	$117.51	$106.10 - $126.50