BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

ROYAL BANK OF CANADA's Holding History (CIK: 0001000275)

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

Q4 2025

Shares 14,711 Value ($000) $4,459 Avg Close $312.04 Range $280.61 - $343.12

Q3 2025

Shares 176,091 Value ($000) $49,374 Avg Close $272.13 Range $237.63 - $308.44

Q2 2025

Shares 151,558 Value ($000) $36,575 Avg Close $236.40 Range $211.43 - $260.00

Q1 2025

Shares 30,310 Value ($000) $7,382 Avg Close $300.83 Range $235.84 - $373.69

Q4 2024

Shares 24,210 Value ($000) $7,954 Avg Close $339.43 Range $306.42 - $387.99

Q3 2024

Shares 23,485 Value ($000) $7,858 Avg Close $317.61 Range $262.12 - $353.09

Q2 2024

Shares 27,379 Value ($000) $7,478 Avg Close $290.85 Range $266.52 - $346.83

Q1 2024

Shares 31,757 Value ($000) $10,984 Avg Close $328.84 Range $302.65 - $364.24

Q4 2023

Shares 32,608 Value ($000) $10,530 Avg Close $313.43 Range $261.59 - $366.30

Q3 2023

Shares 80,257 Value ($000) $28,768 Avg Close $385.83 Range $349.27 - $431.79

Q2 2023

Shares 78,597 Value ($000) $29,798 Avg Close $406.95 Range $356.51 - $494.05

Q1 2023

Shares 85,516 Value ($000) $40,965 Avg Close $468.12 Range $415.04 - $509.62

Q4 2022

Shares 77,288 Value ($000) $32,498 Avg Close $403.63 Range $344.63 - $457.93

Q3 2022

Shares 66,398 Value ($000) $27,697 Avg Close $498.57 Range $406.24 - $572.70

Q2 2022

Shares 56,855 Value ($000) $28,143 Avg Close $520.81 Range $462.61 - $607.54

Q1 2022

Shares 56,512 Value ($000) $31,830 Avg Close $602.81 Range $524.19 - $752.17

Q4 2021

Shares 49,693 Value ($000) $37,547 Avg Close $748.36 Range $703.67 - $798.97

Q3 2021

Shares 52,480 Value ($000) $39,148 Avg Close $749.10 Range $644.34 - $832.70

Q2 2021

Shares 56,655 Value ($000) $36,502 Avg Close $608.62 Range $569.46 - $657.79

Q1 2021

Shares 51,005 Value ($000) $29,132 Avg Close $592.18 Range $545.00 - $689.00

Q4 2020

Shares 50,022 Value ($000) $29,159 Avg Close $569.50 Range $507.22 - $648.39

Q3 2020

Shares 41,732 Value ($000) $21,510 Avg Close $506.50 Range $443.80 - $540.06

Q2 2020

Shares 34,660 Value ($000) $15,648 Avg Close $441.30 Range $330.00 - $497.42

Q1 2020

Shares 28,263 Value ($000) $9,908 Avg Close $367.68 Range $309.38 - $413.02

Q4 2019

Shares 26,009 Value ($000) $9,625 Avg Close $352.55 Range $319.26 - $376.43

Q3 2019

Shares 8,264 Value ($000) $2,750 Avg Close $326.21 Range $303.82 - $348.39

Q2 2019

Shares 6,677 Value ($000) $2,086 Avg Close $299.43 Range $281.66 - $319.99

Q1 2019

Shares 5,879 Value ($000) $1,797 Avg Close $269.86 Range $223.89 - $323.95

Q4 2018

Shares 4,464 Value ($000) $1,035 Avg Close $268.31 Range $220.05 - $315.00

Q3 2018

Shares 12,016 Value ($000) $3,759 Avg Close $310.39 Range $285.83 - $345.15

Q2 2018

Shares 1,518 Value ($000) $438 Avg Close $276.12 Range $240.01 - $304.36

Q1 2018

Shares 783 Value ($000) $196 Avg Close $254.62 Range $231.00 - $279.59

Q4 2017

Shares 1,075 Value ($000) $257 Avg Close $242.32 Range $214.44 - $273.87

Q3 2017

Shares 6,266 Value ($000) $1,393 Avg Close $225.03 Range $208.95 - $242.79

Q2 2017

Shares 3,324 Value ($000) $752 Avg Close $217.91 Range $198.25 - $230.40

Q1 2017

Shares 25,260 Value ($000) $5,035 Avg Close $192.61 Range $181.87 - $209.50

Q4 2016

Shares 1,701 Value ($000) $312 Avg Close $170.48 Range $154.89 - $184.89

Q3 2016

Shares 1,151 Value ($000) $189 Avg Close $151.78 Range $140.53 - $164.45

Q2 2016

Shares 6,426 Value ($000) $919 Avg Close $142.64 Range $135.02 - $150.00

Q1 2016

Shares 7,985 Value ($000) $1,092 Avg Close $131.28 Range $122.03 - $139.63

Q4 2015

Shares 1,571 Value ($000) $218 Avg Close $138.61 Range $132.49 - $142.48

Q3 2015

Shares 553 Value ($000) $74 Avg Close $143.92 Range $131.25 - $152.38

Q2 2015

Shares 267 Value ($000) $41 Avg Close $143.07 Range $133.38 - $151.97

Q1 2015

Shares 267 Value ($000) $36 Avg Close $123.95 Range $112.51 - $137.23

Q4 2014

Shares 279 Value ($000) $34 Avg Close $115.09 Range $102.71 - $122.93

Q3 2014

Shares 3,742 Value ($000) $424 Avg Close $118.49 Range $113.37 - $122.73

Q2 2014

Shares 8,202 Value ($000) $982 Avg Close $122.10 Range $117.98 - $131.42

Q1 2014

Shares 1,833 Value ($000) $234 Avg Close $128.18 Range $120.43 - $134.13

Q4 2013

Shares 3,994 Value ($000) $495 Avg Close $121.86 Range $115.25 - $125.00

Q3 2013

Shares 11,531 Value ($000) $1,356 Avg Close $117.94 Range $111.49 - $126.98

Q2 2013

Shares 2,717 Value ($000) $305 Avg Close $117.30 Range $110.02 - $127.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,711	$4,459	$312.04	$280.61 - $343.12
Q3 2025	176,091	$49,374	$272.13	$237.63 - $308.44
Q2 2025	151,558	$36,575	$236.40	$211.43 - $260.00
Q1 2025	30,310	$7,382	$300.83	$235.84 - $373.69
Q4 2024	24,210	$7,954	$339.43	$306.42 - $387.99
Q3 2024	23,485	$7,858	$317.61	$262.12 - $353.09
Q2 2024	27,379	$7,478	$290.85	$266.52 - $346.83
Q1 2024	31,757	$10,984	$328.84	$302.65 - $364.24
Q4 2023	32,608	$10,530	$313.43	$261.59 - $366.30
Q3 2023	80,257	$28,768	$385.83	$349.27 - $431.79
Q2 2023	78,597	$29,798	$406.95	$356.51 - $494.05
Q1 2023	85,516	$40,965	$468.12	$415.04 - $509.62
Q4 2022	77,288	$32,498	$403.63	$344.63 - $457.93
Q3 2022	66,398	$27,697	$498.57	$406.24 - $572.70
Q2 2022	56,855	$28,143	$520.81	$462.61 - $607.54
Q1 2022	56,512	$31,830	$602.81	$524.19 - $752.17
Q4 2021	49,693	$37,547	$748.36	$703.67 - $798.97
Q3 2021	52,480	$39,148	$749.10	$644.34 - $832.70
Q2 2021	56,655	$36,502	$608.62	$569.46 - $657.79
Q1 2021	51,005	$29,132	$592.18	$545.00 - $689.00
Q4 2020	50,022	$29,159	$569.50	$507.22 - $648.39
Q3 2020	41,732	$21,510	$506.50	$443.80 - $540.06
Q2 2020	34,660	$15,648	$441.30	$330.00 - $497.42
Q1 2020	28,263	$9,908	$367.68	$309.38 - $413.02
Q4 2019	26,009	$9,625	$352.55	$319.26 - $376.43
Q3 2019	8,264	$2,750	$326.21	$303.82 - $348.39
Q2 2019	6,677	$2,086	$299.43	$281.66 - $319.99
Q1 2019	5,879	$1,797	$269.86	$223.89 - $323.95
Q4 2018	4,464	$1,035	$268.31	$220.05 - $315.00
Q3 2018	12,016	$3,759	$310.39	$285.83 - $345.15
Q2 2018	1,518	$438	$276.12	$240.01 - $304.36
Q1 2018	783	$196	$254.62	$231.00 - $279.59
Q4 2017	1,075	$257	$242.32	$214.44 - $273.87
Q3 2017	6,266	$1,393	$225.03	$208.95 - $242.79
Q2 2017	3,324	$752	$217.91	$198.25 - $230.40
Q1 2017	25,260	$5,035	$192.61	$181.87 - $209.50
Q4 2016	1,701	$312	$170.48	$154.89 - $184.89
Q3 2016	1,151	$189	$151.78	$140.53 - $164.45
Q2 2016	6,426	$919	$142.64	$135.02 - $150.00
Q1 2016	7,985	$1,092	$131.28	$122.03 - $139.63
Q4 2015	1,571	$218	$138.61	$132.49 - $142.48
Q3 2015	553	$74	$143.92	$131.25 - $152.38
Q2 2015	267	$41	$143.07	$133.38 - $151.97
Q1 2015	267	$36	$123.95	$112.51 - $137.23
Q4 2014	279	$34	$115.09	$102.71 - $122.93
Q3 2014	3,742	$424	$118.49	$113.37 - $122.73
Q2 2014	8,202	$982	$122.10	$117.98 - $131.42
Q1 2014	1,833	$234	$128.18	$120.43 - $134.13
Q4 2013	3,994	$495	$121.86	$115.25 - $125.00
Q3 2013	11,531	$1,356	$117.94	$111.49 - $126.98
Q2 2013	2,717	$305	$117.30	$110.02 - $127.17