WATERS CORP

Ticker: WAT CUSIP: 941848103 Class: COM

BOKF, NA's Holding History (CIK: 0000009634)

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

Q4 2025

Shares 1,748 Value ($000) $664 Avg Close $367.96 Range $299.63 - $414.15

Q3 2025

Shares 1,893 Value ($000) $568 Avg Close $301.75 Range $275.05 - $366.68

Q2 2025

Shares 1,890 Value ($000) $660 Avg Close $343.81 Range $297.14 - $368.02

Q1 2025

Shares 1,890 Value ($000) $697 Avg Close $387.18 Range $355.00 - $423.56

Q4 2024

Shares 1,890 Value ($000) $719 Avg Close $365.79 Range $321.32 - $397.02

Q3 2024

Shares 2,063 Value ($000) $731 Avg Close $325.56 Range $279.24 - $363.55

Q2 2024

Shares 2,063 Value ($000) $599 Avg Close $319.12 Range $283.59 - $367.21

Q1 2024

Shares 2,099 Value ($000) $723 Avg Close $328.72 Range $293.46 - $363.80

Q4 2023

Shares 2,101 Value ($000) $692 Avg Close $276.19 Range $231.90 - $335.40

Q3 2023

Shares 2,099 Value ($000) $501 Avg Close $276.34 Range $256.06 - $300.77

Q2 2023

Shares 7,048 Value ($000) $1,879 Avg Close $278.30 Range $248.18 - $313.25

Q1 2023

Shares 6,852 Value ($000) $2,122 Avg Close $323.46 Range $291.95 - $350.97

Q4 2022

Shares 6,973 Value ($000) $2,389 Avg Close $316.35 Range $265.61 - $353.71

Q3 2022

Shares 6,875 Value ($000) $1,853 Avg Close $319.20 Range $269.37 - $369.00

Q2 2022

Shares 6,865 Value ($000) $2,273 Avg Close $317.42 Range $288.32 - $344.15

Q1 2022

Shares 6,858 Value ($000) $2,128 Avg Close $325.36 Range $297.65 - $372.24

Q4 2021

Shares 7,017 Value ($000) $2,615 Avg Close $349.78 Range $324.35 - $375.24

Q3 2021

Shares 6,916 Value ($000) $2,471 Avg Close $391.72 Range $343.15 - $428.22

Q1 2021

Shares 6,734 Value ($000) $1,914 Avg Close $273.06 Range $244.77 - $299.06

Q4 2020

Shares 8,024 Value ($000) $1,985 Avg Close $226.59 Range $192.54 - $252.67

Q3 2020

Shares 11,786 Value ($000) $2,306 Avg Close $207.83 Range $179.76 - $239.74

Q2 2020

Shares 9,089 Value ($000) $1,639 Avg Close $189.00 Range $171.38 - $210.90

Q1 2020

Shares 9,164 Value ($000) $1,668 Avg Close $210.92 Range $154.39 - $245.68

Q4 2019

Shares 8,051 Value ($000) $1,881 Avg Close $220.88 Range $204.58 - $236.37

Q3 2019

Shares 8,583 Value ($000) $1,916 Avg Close $215.83 Range $199.87 - $237.51

Q2 2019

Shares 8,833 Value ($000) $1,901 Avg Close $218.51 Range $199.11 - $255.21

Q1 2019

Shares 9,664 Value ($000) $2,432 Avg Close $227.86 Range $174.95 - $252.24

Q4 2018

Shares 9,840 Value ($000) $1,856 Avg Close $189.96 Range $167.94 - $204.64

Q3 2018

Shares 9,660 Value ($000) $1,880 Avg Close $193.64 Range $184.81 - $202.79

Q2 2018

Shares 12,453 Value ($000) $2,411 Avg Close $196.97 Range $187.28 - $211.78

Q1 2018

Shares 14,518 Value ($000) $2,884 Avg Close $206.81 Range $187.66 - $220.20

Q4 2017

Shares 14,428 Value ($000) $2,788 Avg Close $193.09 Range $179.27 - $201.95

Q3 2017

Shares 14,375 Value ($000) $2,580 Avg Close $181.32 Range $171.32 - $190.39

Q2 2017

Shares 21,840 Value ($000) $4,015 Avg Close $173.76 Range $154.15 - $187.65

Q1 2017

Shares 22,448 Value ($000) $3,509 Avg Close $149.35 Range $134.68 - $158.81

Q4 2016

Shares 24,013 Value ($000) $3,227 Avg Close $142.72 Range $133.35 - $160.00

Q3 2016

Shares 24,382 Value ($000) $3,864 Avg Close $154.74 Range $140.50 - $162.53

Q2 2016

Shares 24,216 Value ($000) $3,406 Avg Close $135.27 Range $128.90 - $140.75

Q1 2016

Shares 23,628 Value ($000) $3,117 Avg Close $124.75 Range $112.00 - $133.02

Q4 2015

Shares 24,441 Value ($000) $3,289 Avg Close $128.50 Range $115.21 - $136.95

Q3 2015

Shares 23,592 Value ($000) $2,788 Avg Close $126.49 Range $113.98 - $136.17

Q2 2015

Shares 6,223 Value ($000) $799 Avg Close $129.76 Range $120.79 - $137.39

Q1 2015

Shares 3,186 Value ($000) $396 Avg Close $119.29 Range $111.77 - $125.86

Q4 2014

Shares 2,626 Value ($000) $296 Avg Close $109.55 Range $93.56 - $117.71

Q3 2014

Shares 3,336 Value ($000) $330 Avg Close $103.09 Range $99.08 - $108.89

Q2 2014

Shares 3,786 Value ($000) $396 Avg Close $105.18 Range $97.86 - $114.36

Q1 2014

Shares 4,223 Value ($000) $458 Avg Close $108.40 Range $97.90 - $115.06

Q4 2013

Shares 17,752 Value ($000) $1,775 Avg Close $100.80 Range $94.50 - $107.13

Q3 2013

Shares 25,604 Value ($000) $2,720 Avg Close $102.55 Range $97.53 - $108.89

Q2 2013

Shares 5,409 Value ($000) $541 Avg Close $95.76 Range $87.85 - $102.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,748	$664	$367.96	$299.63 - $414.15
Q3 2025	1,893	$568	$301.75	$275.05 - $366.68
Q2 2025	1,890	$660	$343.81	$297.14 - $368.02
Q1 2025	1,890	$697	$387.18	$355.00 - $423.56
Q4 2024	1,890	$719	$365.79	$321.32 - $397.02
Q3 2024	2,063	$731	$325.56	$279.24 - $363.55
Q2 2024	2,063	$599	$319.12	$283.59 - $367.21
Q1 2024	2,099	$723	$328.72	$293.46 - $363.80
Q4 2023	2,101	$692	$276.19	$231.90 - $335.40
Q3 2023	2,099	$501	$276.34	$256.06 - $300.77
Q2 2023	7,048	$1,879	$278.30	$248.18 - $313.25
Q1 2023	6,852	$2,122	$323.46	$291.95 - $350.97
Q4 2022	6,973	$2,389	$316.35	$265.61 - $353.71
Q3 2022	6,875	$1,853	$319.20	$269.37 - $369.00
Q2 2022	6,865	$2,273	$317.42	$288.32 - $344.15
Q1 2022	6,858	$2,128	$325.36	$297.65 - $372.24
Q4 2021	7,017	$2,615	$349.78	$324.35 - $375.24
Q3 2021	6,916	$2,471	$391.72	$343.15 - $428.22
Q1 2021	6,734	$1,914	$273.06	$244.77 - $299.06
Q4 2020	8,024	$1,985	$226.59	$192.54 - $252.67
Q3 2020	11,786	$2,306	$207.83	$179.76 - $239.74
Q2 2020	9,089	$1,639	$189.00	$171.38 - $210.90
Q1 2020	9,164	$1,668	$210.92	$154.39 - $245.68
Q4 2019	8,051	$1,881	$220.88	$204.58 - $236.37
Q3 2019	8,583	$1,916	$215.83	$199.87 - $237.51
Q2 2019	8,833	$1,901	$218.51	$199.11 - $255.21
Q1 2019	9,664	$2,432	$227.86	$174.95 - $252.24
Q4 2018	9,840	$1,856	$189.96	$167.94 - $204.64
Q3 2018	9,660	$1,880	$193.64	$184.81 - $202.79
Q2 2018	12,453	$2,411	$196.97	$187.28 - $211.78
Q1 2018	14,518	$2,884	$206.81	$187.66 - $220.20
Q4 2017	14,428	$2,788	$193.09	$179.27 - $201.95
Q3 2017	14,375	$2,580	$181.32	$171.32 - $190.39
Q2 2017	21,840	$4,015	$173.76	$154.15 - $187.65
Q1 2017	22,448	$3,509	$149.35	$134.68 - $158.81
Q4 2016	24,013	$3,227	$142.72	$133.35 - $160.00
Q3 2016	24,382	$3,864	$154.74	$140.50 - $162.53
Q2 2016	24,216	$3,406	$135.27	$128.90 - $140.75
Q1 2016	23,628	$3,117	$124.75	$112.00 - $133.02
Q4 2015	24,441	$3,289	$128.50	$115.21 - $136.95
Q3 2015	23,592	$2,788	$126.49	$113.98 - $136.17
Q2 2015	6,223	$799	$129.76	$120.79 - $137.39
Q1 2015	3,186	$396	$119.29	$111.77 - $125.86
Q4 2014	2,626	$296	$109.55	$93.56 - $117.71
Q3 2014	3,336	$330	$103.09	$99.08 - $108.89
Q2 2014	3,786	$396	$105.18	$97.86 - $114.36
Q1 2014	4,223	$458	$108.40	$97.90 - $115.06
Q4 2013	17,752	$1,775	$100.80	$94.50 - $107.13
Q3 2013	25,604	$2,720	$102.55	$97.53 - $108.89
Q2 2013	5,409	$541	$95.76	$87.85 - $102.69