ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

NEW YORK STATE COMMON RETIREMENT FUND's Holding History (CIK: 0000810265)

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

Q4 2025

Shares 383,437 Value ($000) $100,660 Avg Close $265.71 Range $251.04 - $281.41

Q3 2025

Shares 385,937 Value ($000) $105,693 Avg Close $270.32 Range $253.71 - $284.56

Q2 2025

Shares 396,337 Value ($000) $106,789 Avg Close $252.35 Range $219.93 - $269.19

Q1 2025

Shares 413,741 Value ($000) $104,892 Avg Close $249.61 Range $225.31 - $270.90

Q4 2024

Shares 423,274 Value ($000) $99,182 Avg Close $245.53 Range $230.70 - $259.26

Q3 2024

Shares 425,574 Value ($000) $108,662 Avg Close $241.07 Range $217.65 - $253.31

Q2 2024

Shares 452,735 Value ($000) $107,751 Avg Close $227.14 Range $213.29 - $242.24

Q1 2024

Shares 451,358 Value ($000) $104,219 Avg Close $207.94 Range $189.63 - $227.85

Q4 2023

Shares 447,810 Value ($000) $88,823 Avg Close $175.85 Range $153.18 - $197.06

Q3 2023

Shares 473,600 Value ($000) $80,228 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 516,794 Value ($000) $96,480 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 526,112 Value ($000) $87,087 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 543,544 Value ($000) $79,118 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 578,424 Value ($000) $83,536 Avg Close $156.07 Range $138.29 - $171.23

Q2 2022

Shares 605,442 Value ($000) $93,093 Avg Close $158.99 Range $137.82 - $177.76

Q1 2022

Shares 586,895 Value ($000) $103,622 Avg Close $179.54 Range $147.91 - $226.74

Q4 2021

Shares 565,269 Value ($000) $132,606 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 570,088 Value ($000) $118,932 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 595,525 Value ($000) $122,660 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 623,839 Value ($000) $133,545 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 643,225 Value ($000) $139,168 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 665,397 Value ($000) $132,973 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 690,066 Value ($000) $137,289 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 751,989 Value ($000) $117,182 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 753,511 Value ($000) $145,420 Avg Close $177.67 Range $169.74 - $186.58

Q3 2019

Shares 757,375 Value ($000) $149,991 Avg Close $187.16 Range $179.22 - $195.89

Q2 2019

Shares 775,450 Value ($000) $153,105 Avg Close $173.21 Range $164.99 - $187.12

Q1 2019

Shares 775,300 Value ($000) $136,871 Avg Close $150.92 Range $131.24 - $169.66

Q4 2018

Shares 830,716 Value ($000) $122,406 Avg Close $141.48 Range $126.10 - $150.86

Q3 2018

Shares 915,606 Value ($000) $143,549 Avg Close $137.00 Range $128.06 - $148.09

Q2 2018

Shares 988,198 Value ($000) $138,674 Avg Close $132.91 Range $122.30 - $138.58

Q1 2018

Shares 1,056,255 Value ($000) $144,781 Avg Close $123.54 Range $115.47 - $129.02

Q4 2017

Shares 1,118,640 Value ($000) $150,099 Avg Close $121.85 Range $117.53 - $126.30

Q3 2017

Shares 1,153,618 Value ($000) $148,367 Avg Close $120.10 Range $116.11 - $122.59

Q2 2017

Shares 1,156,918 Value ($000) $153,581 Avg Close $117.68 Range $113.27 - $123.01

Q1 2017

Shares 1,006,899 Value ($000) $126,205 Avg Close $111.04 Range $106.47 - $114.69

Q4 2016

Shares 1,003,298 Value ($000) $117,607 Avg Close $105.98 Range $100.13 - $110.74

Q3 2016

Shares 1,013,862 Value ($000) $123,407 Avg Close $108.98 Range $105.46 - $112.42

Q2 2016

Shares 993,694 Value ($000) $117,852 Avg Close $104.92 Range $98.81 - $109.58

Q1 2016

Shares 943,303 Value ($000) $105,197 Avg Close $95.34 Range $88.43 - $102.02

Q4 2015

Shares 855,149 Value ($000) $97,812 Avg Close $105.21 Range $98.01 - $109.49

Q3 2015

Shares 879,149 Value ($000) $96,460 Avg Close $99.79 Range $91.88 - $104.89

Q2 2015

Shares 880,499 Value ($000) $99,558 Avg Close $102.25 Range $97.79 - $105.41

Q1 2015

Shares 911,551 Value ($000) $104,263 Avg Close $97.19 Range $86.65 - $103.73

Q4 2014

Shares 914,477 Value ($000) $95,581 Avg Close $96.70 Range $89.74 - $101.94

Q3 2014

Shares 939,943 Value ($000) $107,934 Avg Close $99.26 Range $94.57 - $104.65

Q2 2014

Shares 767,002 Value ($000) $85,398 Avg Close $94.25 Range $89.51 - $98.33

Q1 2014

Shares 878,902 Value ($000) $94,913 Avg Close $91.92 Range $85.62 - $98.30

Q4 2013

Shares 874,902 Value ($000) $91,226 Avg Close $90.95 Range $84.34 - $94.74

Q3 2013

Shares 879,202 Value ($000) $86,830 Avg Close $81.20 Range $74.57 - $86.97

Q2 2013

Shares 902,502 Value ($000) $76,884 Avg Close $73.48 Range $68.51 - $77.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	383,437	$100,660	$265.71	$251.04 - $281.41
Q3 2025	385,937	$105,693	$270.32	$253.71 - $284.56
Q2 2025	396,337	$106,789	$252.35	$219.93 - $269.19
Q1 2025	413,741	$104,892	$249.61	$225.31 - $270.90
Q4 2024	423,274	$99,182	$245.53	$230.70 - $259.26
Q3 2024	425,574	$108,662	$241.07	$217.65 - $253.31
Q2 2024	452,735	$107,751	$227.14	$213.29 - $242.24
Q1 2024	451,358	$104,219	$207.94	$189.63 - $227.85
Q4 2023	447,810	$88,823	$175.85	$153.18 - $197.06
Q3 2023	473,600	$80,228	$177.30	$163.22 - $186.52
Q2 2023	516,794	$96,480	$167.31	$156.95 - $182.94
Q1 2023	526,112	$87,087	$150.99	$139.35 - $161.29
Q4 2022	543,544	$79,118	$141.81	$126.42 - $153.48
Q3 2022	578,424	$83,536	$156.07	$138.29 - $171.23
Q2 2022	605,442	$93,093	$158.99	$137.82 - $177.76
Q1 2022	586,895	$103,622	$179.54	$147.91 - $226.74
Q4 2021	565,269	$132,606	$215.53	$199.33 - $227.72
Q3 2021	570,088	$118,932	$208.54	$195.25 - $219.93
Q2 2021	595,525	$122,660	$206.33	$194.28 - $218.25
Q1 2021	623,839	$133,545	$201.55	$190.45 - $215.84
Q4 2020	643,225	$139,168	$197.47	$171.24 - $214.73
Q3 2020	665,397	$132,973	$188.44	$172.53 - $201.15
Q2 2020	690,066	$137,289	$182.16	$136.65 - $217.57
Q1 2020	751,989	$117,182	$176.33	$117.17 - $198.13
Q4 2019	753,511	$145,420	$177.67	$169.74 - $186.58
Q3 2019	757,375	$149,991	$187.16	$179.22 - $195.89
Q2 2019	775,450	$153,105	$173.21	$164.99 - $187.12
Q1 2019	775,300	$136,871	$150.92	$131.24 - $169.66
Q4 2018	830,716	$122,406	$141.48	$126.10 - $150.86
Q3 2018	915,606	$143,549	$137.00	$128.06 - $148.09
Q2 2018	988,198	$138,674	$132.91	$122.30 - $138.58
Q1 2018	1,056,255	$144,781	$123.54	$115.47 - $129.02
Q4 2017	1,118,640	$150,099	$121.85	$117.53 - $126.30
Q3 2017	1,153,618	$148,367	$120.10	$116.11 - $122.59
Q2 2017	1,156,918	$153,581	$117.68	$113.27 - $123.01
Q1 2017	1,006,899	$126,205	$111.04	$106.47 - $114.69
Q4 2016	1,003,298	$117,607	$105.98	$100.13 - $110.74
Q3 2016	1,013,862	$123,407	$108.98	$105.46 - $112.42
Q2 2016	993,694	$117,852	$104.92	$98.81 - $109.58
Q1 2016	943,303	$105,197	$95.34	$88.43 - $102.02
Q4 2015	855,149	$97,812	$105.21	$98.01 - $109.49
Q3 2015	879,149	$96,460	$99.79	$91.88 - $104.89
Q2 2015	880,499	$99,558	$102.25	$97.79 - $105.41
Q1 2015	911,551	$104,263	$97.19	$86.65 - $103.73
Q4 2014	914,477	$95,581	$96.70	$89.74 - $101.94
Q3 2014	939,943	$107,934	$99.26	$94.57 - $104.65
Q2 2014	767,002	$85,398	$94.25	$89.51 - $98.33
Q1 2014	878,902	$94,913	$91.92	$85.62 - $98.30
Q4 2013	874,902	$91,226	$90.95	$84.34 - $94.74
Q3 2013	879,202	$86,830	$81.20	$74.57 - $86.97
Q2 2013	902,502	$76,884	$73.48	$68.51 - $77.84