ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Mount Yale Investment Advisors, LLC's Holding History (CIK: 0001744349)

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

Q4 2025
Shares 1,730 Value ($000) $455 Avg Close $265.71 Range $251.04 - $281.41
Q3 2025
Shares 1,527 Value ($000) $419 Avg Close $270.32 Range $253.71 - $284.56
Q2 2025
Shares 1,304 Value ($000) $351 Avg Close $252.35 Range $219.93 - $269.19
Q1 2025
Shares 1,187 Value ($000) $301 Avg Close $249.61 Range $225.31 - $270.90
Q4 2024
Shares 1,050 Value ($000) $246 Avg Close $245.53 Range $230.70 - $259.26
Q1 2020
Shares 2,627 Value ($000) $409 Avg Close $176.33 Range $117.17 - $198.13
Q4 2019
Shares 2,093 Value ($000) $410 Avg Close $177.67 Range $169.74 - $186.58
Q3 2019
Shares 2,016 Value ($000) $380 Avg Close $187.16 Range $179.22 - $195.89
Q2 2019
Shares 1,853 Value ($000) $371 Avg Close $173.21 Range $164.99 - $187.12
Q1 2019
Shares 7,329 Value ($000) $1,294 Avg Close $150.92 Range $131.24 - $169.66
Q4 2018
Shares 7,405 Value ($000) $1,186 Avg Close $141.48 Range $126.10 - $150.86
Q3 2018
Shares 11,315 Value ($000) $1,815 Avg Close $137.00 Range $128.06 - $148.09
Q2 2018
Shares 10,574 Value ($000) $1,484 Avg Close $132.91 Range $122.30 - $138.58
Q1 2018
Shares 12,466 Value ($000) $1,709 Avg Close $123.54 Range $115.47 - $129.02