BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

Bank of New York Mellon Corp's Holding History (CIK: 0001390777)

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

Q4 2025

Shares 129,354 Value ($000) $39,193 Avg Close $312.04 Range $280.61 - $343.12

Q3 2025

Shares 133,213 Value ($000) $37,352 Avg Close $272.13 Range $237.63 - $308.44

Q2 2025

Shares 135,813 Value ($000) $32,774 Avg Close $236.40 Range $211.43 - $260.00

Q1 2025

Shares 202,813 Value ($000) $49,397 Avg Close $300.83 Range $235.84 - $373.69

Q4 2024

Shares 267,306 Value ($000) $87,813 Avg Close $339.43 Range $306.42 - $387.99

Q3 2024

Shares 269,347 Value ($000) $90,118 Avg Close $317.61 Range $262.12 - $353.09

Q2 2024

Shares 196,821 Value ($000) $53,754 Avg Close $290.85 Range $266.52 - $346.83

Q1 2024

Shares 155,360 Value ($000) $53,734 Avg Close $328.84 Range $302.65 - $364.24

Q4 2023

Shares 133,915 Value ($000) $43,240 Avg Close $313.43 Range $261.59 - $366.30

Q3 2023

Shares 140,286 Value ($000) $50,285 Avg Close $385.83 Range $349.27 - $431.79

Q2 2023

Shares 147,803 Value ($000) $56,035 Avg Close $406.95 Range $356.51 - $494.05

Q1 2023

Shares 161,524 Value ($000) $77,373 Avg Close $468.12 Range $415.04 - $509.62

Q4 2022

Shares 166,563 Value ($000) $70,038 Avg Close $403.63 Range $344.63 - $457.93

Q3 2022

Shares 188,553 Value ($000) $78,653 Avg Close $498.57 Range $406.24 - $572.70

Q2 2022

Shares 196,831 Value ($000) $97,433 Avg Close $520.81 Range $462.61 - $607.54

Q1 2022

Shares 192,927 Value ($000) $108,664 Avg Close $602.81 Range $524.19 - $752.17

Q4 2021

Shares 197,159 Value ($000) $148,968 Avg Close $748.36 Range $703.67 - $798.97

Q3 2021

Shares 202,225 Value ($000) $150,851 Avg Close $749.10 Range $644.34 - $832.70

Q2 2021

Shares 244,025 Value ($000) $157,223 Avg Close $608.62 Range $569.46 - $657.79

Q1 2021

Shares 178,694 Value ($000) $102,065 Avg Close $592.18 Range $545.00 - $689.00

Q4 2020

Shares 181,731 Value ($000) $105,938 Avg Close $569.50 Range $507.22 - $648.39

Q3 2020

Shares 187,435 Value ($000) $96,613 Avg Close $506.50 Range $443.80 - $540.06

Q2 2020

Shares 181,737 Value ($000) $82,054 Avg Close $441.30 Range $330.00 - $497.42

Q1 2020

Shares 248,355 Value ($000) $87,063 Avg Close $367.68 Range $309.38 - $413.02

Q4 2019

Shares 247,071 Value ($000) $91,423 Avg Close $352.55 Range $319.26 - $376.43

Q3 2019

Shares 259,560 Value ($000) $86,365 Avg Close $326.21 Range $303.82 - $348.39

Q2 2019

Shares 267,893 Value ($000) $83,741 Avg Close $299.43 Range $281.66 - $319.99

Q1 2019

Shares 281,152 Value ($000) $85,943 Avg Close $269.86 Range $223.89 - $323.95

Q4 2018

Shares 270,927 Value ($000) $62,915 Avg Close $268.31 Range $220.05 - $315.00

Q3 2018

Shares 231,356 Value ($000) $72,412 Avg Close $310.39 Range $285.83 - $345.15

Q2 2018

Shares 216,948 Value ($000) $62,598 Avg Close $276.12 Range $240.01 - $304.36

Q1 2018

Shares 220,055 Value ($000) $55,033 Avg Close $254.62 Range $231.00 - $279.59

Q4 2017

Shares 220,070 Value ($000) $52,523 Avg Close $242.32 Range $214.44 - $273.87

Q3 2017

Shares 243,561 Value ($000) $54,124 Avg Close $225.03 Range $208.95 - $242.79

Q2 2017

Shares 248,940 Value ($000) $56,337 Avg Close $217.91 Range $198.25 - $230.40

Q1 2017

Shares 244,936 Value ($000) $48,826 Avg Close $192.61 Range $181.87 - $209.50

Q4 2016

Shares 229,440 Value ($000) $41,822 Avg Close $170.48 Range $154.89 - $184.89

Q3 2016

Shares 221,399 Value ($000) $36,268 Avg Close $151.78 Range $140.53 - $164.45

Q2 2016

Shares 218,947 Value ($000) $31,313 Avg Close $142.64 Range $135.02 - $150.00

Q1 2016

Shares 223,326 Value ($000) $30,534 Avg Close $131.28 Range $122.03 - $139.63

Q4 2015

Shares 223,413 Value ($000) $30,978 Avg Close $138.61 Range $132.49 - $142.48

Q3 2015

Shares 229,117 Value ($000) $30,773 Avg Close $143.92 Range $131.25 - $152.38

Q2 2015

Shares 225,955 Value ($000) $34,032 Avg Close $143.07 Range $133.38 - $151.97

Q1 2015

Shares 227,559 Value ($000) $30,762 Avg Close $123.95 Range $112.51 - $137.23

Q4 2014

Shares 198,292 Value ($000) $23,907 Avg Close $115.09 Range $102.71 - $122.93

Q3 2014

Shares 203,580 Value ($000) $23,086 Avg Close $118.49 Range $113.37 - $122.73

Q2 2014

Shares 200,073 Value ($000) $23,951 Avg Close $122.10 Range $117.98 - $131.42

Q1 2014

Shares 203,243 Value ($000) $26,039 Avg Close $128.18 Range $120.43 - $134.13

Q4 2013

Shares 223,063 Value ($000) $27,573 Avg Close $121.86 Range $115.25 - $125.00

Q3 2013

Shares 209,629 Value ($000) $24,643 Avg Close $117.94 Range $111.49 - $126.98

Q2 2013

Shares 207,840 Value ($000) $23,319 Avg Close $117.30 Range $110.02 - $127.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	129,354	$39,193	$312.04	$280.61 - $343.12
Q3 2025	133,213	$37,352	$272.13	$237.63 - $308.44
Q2 2025	135,813	$32,774	$236.40	$211.43 - $260.00
Q1 2025	202,813	$49,397	$300.83	$235.84 - $373.69
Q4 2024	267,306	$87,813	$339.43	$306.42 - $387.99
Q3 2024	269,347	$90,118	$317.61	$262.12 - $353.09
Q2 2024	196,821	$53,754	$290.85	$266.52 - $346.83
Q1 2024	155,360	$53,734	$328.84	$302.65 - $364.24
Q4 2023	133,915	$43,240	$313.43	$261.59 - $366.30
Q3 2023	140,286	$50,285	$385.83	$349.27 - $431.79
Q2 2023	147,803	$56,035	$406.95	$356.51 - $494.05
Q1 2023	161,524	$77,373	$468.12	$415.04 - $509.62
Q4 2022	166,563	$70,038	$403.63	$344.63 - $457.93
Q3 2022	188,553	$78,653	$498.57	$406.24 - $572.70
Q2 2022	196,831	$97,433	$520.81	$462.61 - $607.54
Q1 2022	192,927	$108,664	$602.81	$524.19 - $752.17
Q4 2021	197,159	$148,968	$748.36	$703.67 - $798.97
Q3 2021	202,225	$150,851	$749.10	$644.34 - $832.70
Q2 2021	244,025	$157,223	$608.62	$569.46 - $657.79
Q1 2021	178,694	$102,065	$592.18	$545.00 - $689.00
Q4 2020	181,731	$105,938	$569.50	$507.22 - $648.39
Q3 2020	187,435	$96,613	$506.50	$443.80 - $540.06
Q2 2020	181,737	$82,054	$441.30	$330.00 - $497.42
Q1 2020	248,355	$87,063	$367.68	$309.38 - $413.02
Q4 2019	247,071	$91,423	$352.55	$319.26 - $376.43
Q3 2019	259,560	$86,365	$326.21	$303.82 - $348.39
Q2 2019	267,893	$83,741	$299.43	$281.66 - $319.99
Q1 2019	281,152	$85,943	$269.86	$223.89 - $323.95
Q4 2018	270,927	$62,915	$268.31	$220.05 - $315.00
Q3 2018	231,356	$72,412	$310.39	$285.83 - $345.15
Q2 2018	216,948	$62,598	$276.12	$240.01 - $304.36
Q1 2018	220,055	$55,033	$254.62	$231.00 - $279.59
Q4 2017	220,070	$52,523	$242.32	$214.44 - $273.87
Q3 2017	243,561	$54,124	$225.03	$208.95 - $242.79
Q2 2017	248,940	$56,337	$217.91	$198.25 - $230.40
Q1 2017	244,936	$48,826	$192.61	$181.87 - $209.50
Q4 2016	229,440	$41,822	$170.48	$154.89 - $184.89
Q3 2016	221,399	$36,268	$151.78	$140.53 - $164.45
Q2 2016	218,947	$31,313	$142.64	$135.02 - $150.00
Q1 2016	223,326	$30,534	$131.28	$122.03 - $139.63
Q4 2015	223,413	$30,978	$138.61	$132.49 - $142.48
Q3 2015	229,117	$30,773	$143.92	$131.25 - $152.38
Q2 2015	225,955	$34,032	$143.07	$133.38 - $151.97
Q1 2015	227,559	$30,762	$123.95	$112.51 - $137.23
Q4 2014	198,292	$23,907	$115.09	$102.71 - $122.93
Q3 2014	203,580	$23,086	$118.49	$113.37 - $122.73
Q2 2014	200,073	$23,951	$122.10	$117.98 - $131.42
Q1 2014	203,243	$26,039	$128.18	$120.43 - $134.13
Q4 2013	223,063	$27,573	$121.86	$115.25 - $125.00
Q3 2013	209,629	$24,643	$117.94	$111.49 - $126.98
Q2 2013	207,840	$23,319	$117.30	$110.02 - $127.17