WATERS CORP

Ticker: WAT CUSIP: 941848103 Class: COM

MASSMUTUAL TRUST CO FSB/ADV's Holding History (CIK: 0001103653)

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

Q4 2025

Shares 2,202 Value ($000) $836 Avg Close $367.96 Range $299.63 - $414.15

Q3 2025

Shares 2,329 Value ($000) $698 Avg Close $301.75 Range $275.05 - $366.68

Q2 2025

Shares 2,622 Value ($000) $915 Avg Close $343.81 Range $297.14 - $368.02

Q1 2025

Shares 2,988 Value ($000) $1,101 Avg Close $387.18 Range $355.00 - $423.56

Q4 2024

Shares 3,052 Value ($000) $1,132 Avg Close $365.79 Range $321.32 - $397.02

Q3 2024

Shares 3,564 Value ($000) $1,283 Avg Close $325.56 Range $279.24 - $363.55

Q2 2024

Shares 4,385 Value ($000) $1,272 Avg Close $319.12 Range $283.59 - $367.21

Q1 2024

Shares 4,521 Value ($000) $1,556 Avg Close $328.72 Range $293.46 - $363.80

Q4 2023

Shares 4,615 Value ($000) $1,519 Avg Close $276.19 Range $231.90 - $335.40

Q3 2023

Shares 4,528 Value ($000) $1,242 Avg Close $276.34 Range $256.06 - $300.77

Q2 2023

Shares 4,597 Value ($000) $1,225 Avg Close $278.30 Range $248.18 - $313.25

Q1 2023

Shares 4,670 Value ($000) $1,446 Avg Close $323.46 Range $291.95 - $350.97

Q4 2022

Shares 4,646 Value ($000) $2 Avg Close $316.35 Range $265.61 - $353.71

Q3 2022

Shares 4,580 Value ($000) $1,234 Avg Close $319.20 Range $269.37 - $369.00

Q2 2022

Shares 4,559 Value ($000) $1,509 Avg Close $317.42 Range $288.32 - $344.15

Q1 2022

Shares 4,556 Value ($000) $1,414 Avg Close $325.36 Range $297.65 - $372.24

Q4 2021

Shares 4,516 Value ($000) $1,683 Avg Close $349.78 Range $324.35 - $375.24

Q3 2021

Shares 4,429 Value ($000) $1,582 Avg Close $391.72 Range $343.15 - $428.22

Q2 2021

Shares 4,373 Value ($000) $1,511 Avg Close $316.51 Range $279.69 - $349.07

Q1 2021

Shares 4,269 Value ($000) $1,213 Avg Close $273.06 Range $244.77 - $299.06

Q4 2020

Shares 4,287 Value ($000) $1,061 Avg Close $226.59 Range $192.54 - $252.67

Q3 2020

Shares 4,457 Value ($000) $872 Avg Close $207.83 Range $179.76 - $239.74

Q2 2020

Shares 4,477 Value ($000) $808 Avg Close $189.00 Range $171.38 - $210.90

Q1 2020

Shares 4,325 Value ($000) $787 Avg Close $210.92 Range $154.39 - $245.68

Q4 2019

Shares 4,387 Value ($000) $1,025 Avg Close $220.88 Range $204.58 - $236.37

Q3 2019

Shares 4,220 Value ($000) $942 Avg Close $215.83 Range $199.87 - $237.51

Q2 2019

Shares 4,239 Value ($000) $912 Avg Close $218.51 Range $199.11 - $255.21

Q1 2019

Shares 4,322 Value ($000) $1,087,891 Avg Close $227.86 Range $174.95 - $252.24

Q4 2018

Shares 4,473 Value ($000) $843,831 Avg Close $189.96 Range $167.94 - $204.64

Q3 2018

Shares 4,320 Value ($000) $841,018 Avg Close $193.64 Range $184.81 - $202.79

Q2 2018

Shares 4,367 Value ($000) $845,408 Avg Close $196.97 Range $187.28 - $211.78

Q1 2018

Shares 4,304 Value ($000) $854,990 Avg Close $206.81 Range $187.66 - $220.20

Q4 2017

Shares 4,317 Value ($000) $834,001 Avg Close $193.09 Range $179.27 - $201.95

Q3 2017

Shares 4,620 Value ($000) $829,382 Avg Close $181.32 Range $171.32 - $190.39

Q2 2017

Shares 4,647 Value ($000) $854,304 Avg Close $173.76 Range $154.15 - $187.65

Q1 2017

Shares 4,737 Value ($000) $740,440 Avg Close $149.35 Range $134.68 - $158.81

Q4 2016

Shares 4,857 Value ($000) $652,732 Avg Close $142.72 Range $133.35 - $160.00

Q2 2016

Shares 5,219 Value ($000) $734,052 Avg Close $135.27 Range $128.90 - $140.75

Q1 2016

Shares 5,420 Value ($000) $715,006 Avg Close $124.75 Range $112.00 - $133.02

Q4 2015

Shares 5,225 Value ($000) $703,181 Avg Close $128.50 Range $115.21 - $136.95

Q3 2015

Shares 3,211 Value ($000) $318,275 Avg Close $126.49 Range $113.98 - $136.17

Q2 2015

Shares 2,261 Value ($000) $236,139 Avg Close $129.76 Range $120.79 - $137.39

Q1 2015

Shares 4,705 Value ($000) $584,926 Avg Close $119.29 Range $111.77 - $125.86

Q4 2014

Shares 4,240 Value ($000) $477,933 Avg Close $109.55 Range $93.56 - $117.71

Q3 2014

Shares 3,211 Value ($000) $318,274 Avg Close $103.09 Range $99.08 - $108.89

Q2 2014

Shares 2,221 Value ($000) $231,961 Avg Close $105.18 Range $97.86 - $114.36

Q1 2014

Shares 1,101 Value ($000) $119,359 Avg Close $108.40 Range $97.90 - $115.06

Q4 2013

Shares 596 Value ($000) $59,600 Avg Close $100.80 Range $94.50 - $107.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,202	$836	$367.96	$299.63 - $414.15
Q3 2025	2,329	$698	$301.75	$275.05 - $366.68
Q2 2025	2,622	$915	$343.81	$297.14 - $368.02
Q1 2025	2,988	$1,101	$387.18	$355.00 - $423.56
Q4 2024	3,052	$1,132	$365.79	$321.32 - $397.02
Q3 2024	3,564	$1,283	$325.56	$279.24 - $363.55
Q2 2024	4,385	$1,272	$319.12	$283.59 - $367.21
Q1 2024	4,521	$1,556	$328.72	$293.46 - $363.80
Q4 2023	4,615	$1,519	$276.19	$231.90 - $335.40
Q3 2023	4,528	$1,242	$276.34	$256.06 - $300.77
Q2 2023	4,597	$1,225	$278.30	$248.18 - $313.25
Q1 2023	4,670	$1,446	$323.46	$291.95 - $350.97
Q4 2022	4,646	$2	$316.35	$265.61 - $353.71
Q3 2022	4,580	$1,234	$319.20	$269.37 - $369.00
Q2 2022	4,559	$1,509	$317.42	$288.32 - $344.15
Q1 2022	4,556	$1,414	$325.36	$297.65 - $372.24
Q4 2021	4,516	$1,683	$349.78	$324.35 - $375.24
Q3 2021	4,429	$1,582	$391.72	$343.15 - $428.22
Q2 2021	4,373	$1,511	$316.51	$279.69 - $349.07
Q1 2021	4,269	$1,213	$273.06	$244.77 - $299.06
Q4 2020	4,287	$1,061	$226.59	$192.54 - $252.67
Q3 2020	4,457	$872	$207.83	$179.76 - $239.74
Q2 2020	4,477	$808	$189.00	$171.38 - $210.90
Q1 2020	4,325	$787	$210.92	$154.39 - $245.68
Q4 2019	4,387	$1,025	$220.88	$204.58 - $236.37
Q3 2019	4,220	$942	$215.83	$199.87 - $237.51
Q2 2019	4,239	$912	$218.51	$199.11 - $255.21
Q1 2019	4,322	$1,087,891	$227.86	$174.95 - $252.24
Q4 2018	4,473	$843,831	$189.96	$167.94 - $204.64
Q3 2018	4,320	$841,018	$193.64	$184.81 - $202.79
Q2 2018	4,367	$845,408	$196.97	$187.28 - $211.78
Q1 2018	4,304	$854,990	$206.81	$187.66 - $220.20
Q4 2017	4,317	$834,001	$193.09	$179.27 - $201.95
Q3 2017	4,620	$829,382	$181.32	$171.32 - $190.39
Q2 2017	4,647	$854,304	$173.76	$154.15 - $187.65
Q1 2017	4,737	$740,440	$149.35	$134.68 - $158.81
Q4 2016	4,857	$652,732	$142.72	$133.35 - $160.00
Q2 2016	5,219	$734,052	$135.27	$128.90 - $140.75
Q1 2016	5,420	$715,006	$124.75	$112.00 - $133.02
Q4 2015	5,225	$703,181	$128.50	$115.21 - $136.95
Q3 2015	3,211	$318,275	$126.49	$113.98 - $136.17
Q2 2015	2,261	$236,139	$129.76	$120.79 - $137.39
Q1 2015	4,705	$584,926	$119.29	$111.77 - $125.86
Q4 2014	4,240	$477,933	$109.55	$93.56 - $117.71
Q3 2014	3,211	$318,274	$103.09	$99.08 - $108.89
Q2 2014	2,221	$231,961	$105.18	$97.86 - $114.36
Q1 2014	1,101	$119,359	$108.40	$97.90 - $115.06
Q4 2013	596	$59,600	$100.80	$94.50 - $107.13