ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Sky Investment Group LLC's Holding History (CIK: 0001333792)

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

Q4 2025
Shares 24,950 Value ($000) $6,550 Avg Close $265.71 Range $251.04 - $281.41
Q3 2025
Shares 24,875 Value ($000) $6,812 Avg Close $270.32 Range $253.71 - $284.56
Q2 2025
Shares 25,015 Value ($000) $6,740 Avg Close $252.35 Range $219.93 - $269.19
Q1 2025
Shares 25,272 Value ($000) $6,407 Avg Close $249.61 Range $225.31 - $270.90
Q4 2024
Shares 25,392 Value ($000) $5,950 Avg Close $245.53 Range $230.70 - $259.26
Q3 2024
Shares 25,488 Value ($000) $6,508 Avg Close $241.07 Range $217.65 - $253.31
Q2 2024
Shares 25,607 Value ($000) $6,095 Avg Close $227.14 Range $213.29 - $242.24
Q1 2024
Shares 25,767 Value ($000) $5,950 Avg Close $207.94 Range $189.63 - $227.85
Q4 2023
Shares 25,942 Value ($000) $5,146 Avg Close $175.85 Range $153.18 - $197.06
Q3 2023
Shares 26,329 Value ($000) $4,460 Avg Close $177.30 Range $163.22 - $186.52
Q2 2023
Shares 26,447 Value ($000) $4,937 Avg Close $167.31 Range $156.95 - $182.94
Q1 2023
Shares 26,647 Value ($000) $4,411 Avg Close $150.99 Range $139.35 - $161.29
Q4 2022
Shares 26,537 Value ($000) $4 Avg Close $141.81 Range $126.42 - $153.48
Q3 2022
Shares 26,543 Value ($000) $3,833 Avg Close $156.07 Range $138.29 - $171.23
Q2 2022
Shares 26,632 Value ($000) $4,095 Avg Close $158.99 Range $137.82 - $177.76
Q1 2022
Shares 27,196 Value ($000) $4,802 Avg Close $179.54 Range $147.91 - $226.74
Q4 2021
Shares 26,634 Value ($000) $6,248 Avg Close $215.53 Range $199.33 - $227.72
Q3 2021
Shares 26,524 Value ($000) $5,534 Avg Close $208.54 Range $195.25 - $219.93
Q2 2021
Shares 26,678 Value ($000) $5,495 Avg Close $206.33 Range $194.28 - $218.25
Q1 2021
Shares 25,453 Value ($000) $5,449 Avg Close $201.55 Range $190.45 - $215.84
Q4 2020
Shares 25,157 Value ($000) $5,443 Avg Close $197.47 Range $171.24 - $214.73
Q3 2020
Shares 24,793 Value ($000) $4,955 Avg Close $188.44 Range $172.53 - $201.15
Q2 2020
Shares 19,880 Value ($000) $3,955 Avg Close $182.16 Range $136.65 - $217.57
Q1 2020
Shares 19,572 Value ($000) $3,050 Avg Close $176.33 Range $117.17 - $198.13
Q4 2019
Shares 19,316 Value ($000) $3,728 Avg Close $177.67 Range $169.74 - $186.58
Q3 2019
Shares 19,383 Value ($000) $3,839 Avg Close $187.16 Range $179.22 - $195.89
Q2 2019
Shares 19,583 Value ($000) $3,866 Avg Close $173.21 Range $164.99 - $187.12
Q1 2019
Shares 21,788 Value ($000) $3,847 Avg Close $150.92 Range $131.24 - $169.66
Q4 2018
Shares 21,813 Value ($000) $3,214 Avg Close $141.48 Range $126.10 - $150.86
Q3 2018
Shares 21,870 Value ($000) $3,429 Avg Close $137.00 Range $128.06 - $148.09
Q2 2018
Shares 21,875 Value ($000) $3,070 Avg Close $132.91 Range $122.30 - $138.58
Q1 2018
Shares 21,000 Value ($000) $2,879 Avg Close $123.54 Range $115.47 - $129.02
Q4 2017
Shares 20,502 Value ($000) $2,751 Avg Close $121.85 Range $117.53 - $126.30
Q3 2017
Shares 20,467 Value ($000) $2,632 Avg Close $120.10 Range $116.11 - $122.59
Q2 2017
Shares 20,137 Value ($000) $2,673 Avg Close $117.68 Range $113.27 - $123.01
Q1 2017
Shares 20,172 Value ($000) $2,528 Avg Close $111.04 Range $106.47 - $114.69
Q4 2016
Shares 20,217 Value ($000) $2,370 Avg Close $105.98 Range $100.13 - $110.74
Q3 2016
Shares 19,632 Value ($000) $2,390 Avg Close $108.98 Range $105.46 - $112.42
Q2 2016
Shares 19,772 Value ($000) $2,345 Avg Close $104.92 Range $98.81 - $109.58
Q1 2016
Shares 19,866 Value ($000) $2,215 Avg Close $95.34 Range $88.43 - $102.02
Q4 2015
Shares 16,637 Value ($000) $1,903 Avg Close $105.21 Range $98.01 - $109.49
Q3 2015
Shares 16,463 Value ($000) $1,806 Avg Close $99.79 Range $91.88 - $104.89
Q2 2015
Shares 16,658 Value ($000) $1,884 Avg Close $102.25 Range $97.79 - $105.41
Q1 2015
Shares 16,658 Value ($000) $1,905 Avg Close $97.19 Range $86.65 - $103.73
Q4 2014
Shares 13,666 Value ($000) $1,428 Avg Close $96.70 Range $89.74 - $101.94