WATERS CORP

Ticker: WAT CUSIP: 941848103 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 28,853 Value ($000) $10,959 Avg Close $367.96 Range $299.63 - $414.15

Q3 2025

Shares 28,149 Value ($000) $8,439 Avg Close $301.75 Range $275.05 - $366.68

Q2 2025

Shares 28,383 Value ($000) $9,907 Avg Close $343.81 Range $297.14 - $368.02

Q1 2025

Shares 29,279 Value ($000) $10,791 Avg Close $387.18 Range $355.00 - $423.56

Q4 2024

Shares 29,441 Value ($000) $10,922 Avg Close $365.79 Range $321.32 - $397.02

Q3 2024

Shares 29,230 Value ($000) $10,520 Avg Close $325.56 Range $279.24 - $363.55

Q2 2024

Shares 29,410 Value ($000) $8,532 Avg Close $319.12 Range $283.59 - $367.21

Q1 2024

Shares 29,774 Value ($000) $10,249 Avg Close $328.72 Range $293.46 - $363.80

Q4 2023

Shares 29,913 Value ($000) $9,848 Avg Close $276.19 Range $231.90 - $335.40

Q3 2023

Shares 29,354 Value ($000) $8,049 Avg Close $276.34 Range $256.06 - $300.77

Q2 2023

Shares 28,282 Value ($000) $7,538 Avg Close $278.30 Range $248.18 - $313.25

Q1 2023

Shares 28,423 Value ($000) $9 Avg Close $323.46 Range $291.95 - $350.97

Q4 2022

Shares 30,254 Value ($000) $10 Avg Close $316.35 Range $265.61 - $353.71

Q3 2022

Shares 30,105 Value ($000) $8,118 Avg Close $319.20 Range $269.37 - $369.00

Q2 2022

Shares 32,074 Value ($000) $10,616 Avg Close $317.42 Range $288.32 - $344.15

Q1 2022

Shares 29,680 Value ($000) $9,212 Avg Close $325.36 Range $297.65 - $372.24

Q4 2021

Shares 39,352 Value ($000) $12,597 Avg Close $349.78 Range $324.35 - $375.24

Q3 2021

Shares 35,561 Value ($000) $12,706 Avg Close $391.72 Range $343.15 - $428.22

Q2 2021

Shares 29,755 Value ($000) $10,284 Avg Close $316.51 Range $279.69 - $349.07

Q1 2021

Shares 49,625 Value ($000) $14,102 Avg Close $273.06 Range $244.77 - $299.06

Q4 2020

Shares 31,891 Value ($000) $7,890 Avg Close $226.59 Range $192.54 - $252.67

Q3 2020

Shares 32,225 Value ($000) $6,306 Avg Close $207.83 Range $179.76 - $239.74

Q2 2020

Shares 32,225 Value ($000) $5,813 Avg Close $189.00 Range $171.38 - $210.90

Q1 2020

Shares 33,525 Value ($000) $6,103 Avg Close $210.92 Range $154.39 - $245.68

Q4 2019

Shares 32,700 Value ($000) $7,640 Avg Close $220.88 Range $204.58 - $236.37

Q3 2019

Shares 36,703 Value ($000) $8,193 Avg Close $215.83 Range $199.87 - $237.51

Q2 2019

Shares 41,562 Value ($000) $8,946 Avg Close $218.51 Range $199.11 - $255.21

Q1 2019

Shares 46,494 Value ($000) $11,703 Avg Close $227.86 Range $174.95 - $252.24

Q4 2018

Shares 44,614 Value ($000) $8,416 Avg Close $189.96 Range $167.94 - $204.64

Q3 2018

Shares 44,614 Value ($000) $8,685 Avg Close $193.64 Range $184.81 - $202.79

Q2 2018

Shares 44,711 Value ($000) $8,656 Avg Close $196.97 Range $187.28 - $211.78

Q1 2018

Shares 42,784 Value ($000) $8,528 Avg Close $206.81 Range $187.66 - $220.20

Q4 2017

Shares 46,545 Value ($000) $8,992 Avg Close $193.09 Range $179.27 - $201.95

Q3 2017

Shares 46,292 Value ($000) $8,310 Avg Close $181.32 Range $171.32 - $190.39

Q2 2017

Shares 37,678 Value ($000) $6,907 Avg Close $173.76 Range $154.15 - $187.65

Q1 2017

Shares 37,928 Value ($000) $5,929 Avg Close $149.35 Range $134.68 - $158.81

Q4 2016

Shares 37,633 Value ($000) $5,057 Avg Close $142.72 Range $133.35 - $160.00

Q3 2016

Shares 36,683 Value ($000) $5,814 Avg Close $154.74 Range $140.50 - $162.53

Q2 2016

Shares 36,683 Value ($000) $5,159 Avg Close $135.27 Range $128.90 - $140.75

Q1 2016

Shares 37,563 Value ($000) $4,955 Avg Close $124.75 Range $112.00 - $133.02

Q4 2015

Shares 37,263 Value ($000) $5,015 Avg Close $128.50 Range $115.21 - $136.95

Q3 2015

Shares 37,463 Value ($000) $4,432 Avg Close $126.49 Range $113.98 - $136.17

Q2 2015

Shares 35,463 Value ($000) $4,553 Avg Close $129.76 Range $120.79 - $137.39

Q1 2015

Shares 35,863 Value ($000) $4,458 Avg Close $119.29 Range $111.77 - $125.86

Q4 2014

Shares 35,863 Value ($000) $4,042 Avg Close $109.55 Range $93.56 - $117.71

Q3 2014

Shares 37,363 Value ($000) $3,703 Avg Close $103.09 Range $99.08 - $108.89

Q2 2014

Shares 36,163 Value ($000) $3,777 Avg Close $105.18 Range $97.86 - $114.36

Q1 2014

Shares 36,663 Value ($000) $3,975 Avg Close $108.40 Range $97.90 - $115.06

Q4 2013

Shares 35,663 Value ($000) $3,566 Avg Close $100.80 Range $94.50 - $107.13

Q3 2013

Shares 38,663 Value ($000) $4,106 Avg Close $102.55 Range $97.53 - $108.89

Q2 2013

Shares 39,163 Value ($000) $3,918 Avg Close $95.76 Range $87.85 - $102.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	28,853	$10,959	$367.96	$299.63 - $414.15
Q3 2025	28,149	$8,439	$301.75	$275.05 - $366.68
Q2 2025	28,383	$9,907	$343.81	$297.14 - $368.02
Q1 2025	29,279	$10,791	$387.18	$355.00 - $423.56
Q4 2024	29,441	$10,922	$365.79	$321.32 - $397.02
Q3 2024	29,230	$10,520	$325.56	$279.24 - $363.55
Q2 2024	29,410	$8,532	$319.12	$283.59 - $367.21
Q1 2024	29,774	$10,249	$328.72	$293.46 - $363.80
Q4 2023	29,913	$9,848	$276.19	$231.90 - $335.40
Q3 2023	29,354	$8,049	$276.34	$256.06 - $300.77
Q2 2023	28,282	$7,538	$278.30	$248.18 - $313.25
Q1 2023	28,423	$9	$323.46	$291.95 - $350.97
Q4 2022	30,254	$10	$316.35	$265.61 - $353.71
Q3 2022	30,105	$8,118	$319.20	$269.37 - $369.00
Q2 2022	32,074	$10,616	$317.42	$288.32 - $344.15
Q1 2022	29,680	$9,212	$325.36	$297.65 - $372.24
Q4 2021	39,352	$12,597	$349.78	$324.35 - $375.24
Q3 2021	35,561	$12,706	$391.72	$343.15 - $428.22
Q2 2021	29,755	$10,284	$316.51	$279.69 - $349.07
Q1 2021	49,625	$14,102	$273.06	$244.77 - $299.06
Q4 2020	31,891	$7,890	$226.59	$192.54 - $252.67
Q3 2020	32,225	$6,306	$207.83	$179.76 - $239.74
Q2 2020	32,225	$5,813	$189.00	$171.38 - $210.90
Q1 2020	33,525	$6,103	$210.92	$154.39 - $245.68
Q4 2019	32,700	$7,640	$220.88	$204.58 - $236.37
Q3 2019	36,703	$8,193	$215.83	$199.87 - $237.51
Q2 2019	41,562	$8,946	$218.51	$199.11 - $255.21
Q1 2019	46,494	$11,703	$227.86	$174.95 - $252.24
Q4 2018	44,614	$8,416	$189.96	$167.94 - $204.64
Q3 2018	44,614	$8,685	$193.64	$184.81 - $202.79
Q2 2018	44,711	$8,656	$196.97	$187.28 - $211.78
Q1 2018	42,784	$8,528	$206.81	$187.66 - $220.20
Q4 2017	46,545	$8,992	$193.09	$179.27 - $201.95
Q3 2017	46,292	$8,310	$181.32	$171.32 - $190.39
Q2 2017	37,678	$6,907	$173.76	$154.15 - $187.65
Q1 2017	37,928	$5,929	$149.35	$134.68 - $158.81
Q4 2016	37,633	$5,057	$142.72	$133.35 - $160.00
Q3 2016	36,683	$5,814	$154.74	$140.50 - $162.53
Q2 2016	36,683	$5,159	$135.27	$128.90 - $140.75
Q1 2016	37,563	$4,955	$124.75	$112.00 - $133.02
Q4 2015	37,263	$5,015	$128.50	$115.21 - $136.95
Q3 2015	37,463	$4,432	$126.49	$113.98 - $136.17
Q2 2015	35,463	$4,553	$129.76	$120.79 - $137.39
Q1 2015	35,863	$4,458	$119.29	$111.77 - $125.86
Q4 2014	35,863	$4,042	$109.55	$93.56 - $117.71
Q3 2014	37,363	$3,703	$103.09	$99.08 - $108.89
Q2 2014	36,163	$3,777	$105.18	$97.86 - $114.36
Q1 2014	36,663	$3,975	$108.40	$97.90 - $115.06
Q4 2013	35,663	$3,566	$100.80	$94.50 - $107.13
Q3 2013	38,663	$4,106	$102.55	$97.53 - $108.89
Q2 2013	39,163	$3,918	$95.76	$87.85 - $102.69