ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

WOODSTOCK CORP's Holding History (CIK: 0001008877)

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

Q4 2025
Shares 48,410 Value ($000) $12,709 Avg Close $265.71 Range $251.04 - $281.41
Q3 2025
Shares 48,489 Value ($000) $13,279 Avg Close $270.32 Range $253.71 - $284.56
Q2 2025
Shares 48,499 Value ($000) $13,068 Avg Close $252.35 Range $219.93 - $269.19
Q1 2025
Shares 48,814 Value ($000) $12,375 Avg Close $249.61 Range $225.31 - $270.90
Q4 2024
Shares 49,425 Value ($000) $11,581 Avg Close $245.53 Range $230.70 - $259.26
Q3 2024
Shares 49,585 Value ($000) $12,661 Avg Close $241.07 Range $217.65 - $253.31
Q2 2024
Shares 50,591 Value ($000) $12,041 Avg Close $227.14 Range $213.29 - $242.24
Q1 2024
Shares 50,701 Value ($000) $11,707 Avg Close $207.94 Range $189.63 - $227.85
Q4 2023
Shares 51,086 Value ($000) $10,133 Avg Close $175.85 Range $153.18 - $197.06
Q3 2023
Shares 51,056 Value ($000) $8,649 Avg Close $177.30 Range $163.22 - $186.52
Q2 2023
Shares 50,933 Value ($000) $9,509 Avg Close $167.31 Range $156.95 - $182.94
Q1 2023
Shares 49,781 Value ($000) $8,240 Avg Close $150.99 Range $139.35 - $161.29
Q4 2022
Shares 51,955 Value ($000) $7,563 Avg Close $141.81 Range $126.42 - $153.48
Q3 2022
Shares 44,990 Value ($000) $6,497 Avg Close $156.07 Range $138.29 - $171.23
Q2 2022
Shares 45,200 Value ($000) $6,950 Avg Close $158.99 Range $137.82 - $177.76
Q1 2022
Shares 44,805 Value ($000) $7,911 Avg Close $179.54 Range $147.91 - $226.74
Q4 2021
Shares 51,572 Value ($000) $12,098 Avg Close $215.53 Range $199.33 - $227.72
Q3 2021
Shares 52,207 Value ($000) $10,891 Avg Close $208.54 Range $195.25 - $219.93
Q2 2021
Shares 52,354 Value ($000) $10,783 Avg Close $206.33 Range $194.28 - $218.25
Q1 2021
Shares 50,904 Value ($000) $10,897 Avg Close $201.55 Range $190.45 - $215.84
Q4 2020
Shares 51,998 Value ($000) $11,250 Avg Close $197.47 Range $171.24 - $214.73
Q3 2020
Shares 52,043 Value ($000) $10,400 Avg Close $188.44 Range $172.53 - $201.15
Q2 2020
Shares 53,403 Value ($000) $10,625 Avg Close $182.16 Range $136.65 - $217.57
Q1 2020
Shares 53,643 Value ($000) $8,359 Avg Close $176.33 Range $117.17 - $198.13
Q4 2019
Shares 55,484 Value ($000) $10,708 Avg Close $177.67 Range $169.74 - $186.58
Q3 2019
Shares 55,619 Value ($000) $11,015 Avg Close $187.16 Range $179.22 - $195.89
Q2 2019
Shares 55,819 Value ($000) $11,021 Avg Close $173.21 Range $164.99 - $187.12
Q1 2019
Shares 56,869 Value ($000) $10,040 Avg Close $150.92 Range $131.24 - $169.66
Q4 2018
Shares 62,266 Value ($000) $9,175 Avg Close $141.48 Range $126.10 - $150.86
Q3 2018
Shares 62,652 Value ($000) $9,823 Avg Close $137.00 Range $128.06 - $148.09
Q2 2018
Shares 63,197 Value ($000) $8,868 Avg Close $132.91 Range $122.30 - $138.58
Q1 2018
Shares 63,271 Value ($000) $8,673 Avg Close $123.54 Range $115.47 - $129.02
Q4 2017
Shares 63,866 Value ($000) $8,570 Avg Close $121.85 Range $117.53 - $126.30
Q3 2017
Shares 63,711 Value ($000) $8,194 Avg Close $120.10 Range $116.11 - $122.59
Q2 2017
Shares 63,491 Value ($000) $8,428 Avg Close $117.68 Range $113.27 - $123.01
Q1 2017
Shares 66,281 Value ($000) $8,308 Avg Close $111.04 Range $106.47 - $114.69
Q4 2016
Shares 68,236 Value ($000) $7,999 Avg Close $105.98 Range $100.13 - $110.74
Q3 2016
Shares 67,553 Value ($000) $8,223 Avg Close $108.98 Range $105.46 - $112.42
Q2 2016
Shares 66,723 Value ($000) $7,913 Avg Close $104.92 Range $98.81 - $109.58
Q1 2016
Shares 66,863 Value ($000) $7,457 Avg Close $95.34 Range $88.43 - $102.02
Q4 2015
Shares 67,138 Value ($000) $7,679 Avg Close $105.21 Range $98.01 - $109.49
Q3 2015
Shares 68,238 Value ($000) $7,487 Avg Close $99.79 Range $91.88 - $104.89
Q2 2015
Shares 75,608 Value ($000) $8,549 Avg Close $102.25 Range $97.79 - $105.41
Q1 2015
Shares 76,063 Value ($000) $8,700 Avg Close $97.19 Range $86.65 - $103.73
Q4 2014
Shares 75,632 Value ($000) $7,905 Avg Close $96.70 Range $89.74 - $101.94
Q3 2014
Shares 75,572 Value ($000) $8,678 Avg Close $99.26 Range $94.57 - $104.65
Q2 2014
Shares 82,456 Value ($000) $9,181 Avg Close $94.25 Range $89.51 - $98.33
Q1 2014
Shares 82,551 Value ($000) $8,915 Avg Close $91.92 Range $85.62 - $98.30
Q4 2013
Shares 85,171 Value ($000) $8,881 Avg Close $90.95 Range $84.34 - $94.74
Q3 2013
Shares 93,309 Value ($000) $9,215 Avg Close $81.20 Range $74.57 - $86.97
Q2 2013
Shares 93,759 Value ($000) $7,987 Avg Close $73.48 Range $68.51 - $77.84