Ecolab Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 262.87 | 265.47 | 261.50 | 263.14 | 262.44 | 1,224,518 |
| 2026-07-22 | 266.43 | 267.37 | 263.05 | 266.88 | 266.17 | 1,115,592 |
| 2026-07-21 | 267.16 | 268.32 | 263.22 | 264.20 | 263.50 | 1,194,560 |
| 2026-07-20 | 272.68 | 273.94 | 266.13 | 268.65 | 267.94 | 1,147,173 |
| 2026-07-17 | 277.65 | 281.20 | 272.09 | 272.83 | 272.11 | 1,177,045 |
| 2026-07-16 | 269.06 | 275.74 | 268.68 | 275.71 | 274.98 | 1,202,069 |
| 2026-07-15 | 269.40 | 273.16 | 268.46 | 270.25 | 269.53 | 1,037,627 |
| 2026-07-14 | 271.42 | 273.03 | 269.49 | 269.75 | 269.04 | 849,288 |
| 2026-07-13 | 274.07 | 275.87 | 269.61 | 271.85 | 271.13 | 847,485 |
| 2026-07-10 | 273.64 | 275.70 | 272.86 | 274.31 | 273.58 | 649,883 |
| 2026-07-09 | 273.80 | 275.40 | 270.37 | 273.03 | 272.31 | 1,012,978 |
| 2026-07-08 | 278.33 | 278.34 | 272.21 | 274.12 | 273.39 | 1,213,497 |
| 2026-07-07 | 287.04 | 288.30 | 281.80 | 283.08 | 282.33 | 1,301,398 |
| 2026-07-06 | 284.25 | 284.25 | 278.50 | 283.72 | 282.97 | 1,045,496 |
| 2026-07-02 | 278.94 | 283.41 | 276.09 | 283.36 | 282.61 | 1,242,751 |
| 2026-07-01 | 278.33 | 282.92 | 277.38 | 278.37 | 277.63 | 1,231,121 |
| 2026-06-30 | 279.70 | 280.34 | 276.58 | 278.61 | 277.87 | 1,680,458 |
| 2026-06-29 | 281.50 | 282.26 | 277.11 | 278.60 | 277.86 | 1,560,446 |
| 2026-06-26 | 280.30 | 283.95 | 277.95 | 283.65 | 282.90 | 2,958,259 |
| 2026-06-25 | 277.89 | 283.41 | 277.00 | 281.20 | 280.45 | 1,954,305 |
| 2026-06-24 | 272.69 | 279.77 | 270.05 | 276.29 | 275.56 | 1,722,486 |
| 2026-06-23 | 267.90 | 273.46 | 267.10 | 268.66 | 267.95 | 1,724,427 |
| 2026-06-22 | 267.67 | 271.90 | 265.92 | 269.34 | 268.63 | 1,310,840 |
| 2026-06-18 | 270.58 | 275.44 | 268.87 | 269.12 | 268.41 | 3,332,824 |
| 2026-06-17 | 272.19 | 275.35 | 267.80 | 269.06 | 268.35 | 1,738,035 |
| 2026-06-16 | 269.00 | 276.78 | 269.00 | 273.87 | 273.14 | 2,259,774 |
| 2026-06-15 | 268.71 | 271.15 | 267.50 | 268.58 | 267.14 | 2,046,177 |
| 2026-06-12 | 267.70 | 268.00 | 261.76 | 265.41 | 263.99 | 1,935,303 |
| 2026-06-11 | 259.08 | 264.83 | 257.50 | 263.63 | 262.22 | 1,397,177 |
| 2026-06-10 | 265.16 | 265.16 | 255.09 | 256.99 | 255.61 | 1,828,296 |
| 2026-06-09 | 262.00 | 264.48 | 260.59 | 264.44 | 263.02 | 2,244,222 |
| 2026-06-08 | 255.24 | 260.54 | 255.00 | 257.41 | 256.03 | 2,198,202 |
| 2026-06-05 | 256.78 | 261.29 | 256.35 | 257.97 | 256.59 | 2,353,740 |
| 2026-06-04 | 259.14 | 260.75 | 254.00 | 254.33 | 252.97 | 1,158,581 |
| 2026-06-03 | 255.76 | 260.06 | 254.21 | 255.67 | 254.30 | 1,349,558 |
| 2026-06-02 | 250.76 | 258.55 | 250.25 | 256.26 | 254.89 | 1,929,372 |
| 2026-06-01 | 253.27 | 254.31 | 247.84 | 250.47 | 249.13 | 1,307,144 |
| 2026-05-29 | 260.17 | 260.92 | 255.63 | 256.00 | 254.63 | 2,939,933 |
| 2026-05-28 | 259.54 | 263.95 | 258.62 | 260.25 | 258.85 | 1,656,788 |
| 2026-05-27 | 260.00 | 266.91 | 258.19 | 262.58 | 261.17 | 2,606,117 |
| 2026-05-26 | 254.59 | 255.59 | 251.95 | 254.23 | 252.87 | 1,054,180 |
| 2026-05-22 | 251.70 | 254.04 | 250.50 | 253.32 | 251.96 | 1,254,781 |
| 2026-05-21 | 247.40 | 251.80 | 244.93 | 250.18 | 248.84 | 1,472,034 |
| 2026-05-20 | 244.96 | 250.36 | 243.21 | 248.64 | 247.31 | 2,028,619 |
| 2026-05-19 | 246.00 | 248.02 | 243.15 | 245.73 | 244.41 | 2,791,751 |
| 2026-05-18 | 248.36 | 251.35 | 246.95 | 249.21 | 247.87 | 1,542,085 |
| 2026-05-15 | 248.32 | 250.15 | 245.25 | 247.62 | 246.29 | 1,842,200 |
| 2026-05-14 | 250.00 | 251.07 | 248.60 | 248.88 | 247.55 | 1,587,722 |
| 2026-05-13 | 250.79 | 252.97 | 248.60 | 249.62 | 248.28 | 1,757,363 |
| 2026-05-12 | 251.12 | 252.40 | 248.75 | 251.70 | 250.35 | 1,625,355 |
| 2026-05-11 | 255.82 | 257.37 | 250.13 | 251.10 | 249.75 | 1,654,141 |
| 2026-05-08 | 257.58 | 258.36 | 251.89 | 254.22 | 252.86 | 1,869,331 |
| 2026-05-07 | 264.02 | 265.50 | 256.44 | 256.55 | 255.17 | 1,860,110 |
| 2026-05-06 | 261.65 | 265.79 | 261.65 | 263.42 | 262.01 | 1,691,319 |
| 2026-05-05 | 256.93 | 259.12 | 254.57 | 257.65 | 256.27 | 1,145,171 |
| 2026-05-04 | 257.58 | 261.02 | 254.83 | 255.59 | 254.22 | 1,726,044 |
| 2026-05-01 | 262.48 | 263.10 | 258.99 | 259.51 | 258.12 | 978,377 |
| 2026-04-30 | 257.23 | 262.00 | 256.00 | 260.60 | 259.20 | 1,413,433 |
| 2026-04-29 | 262.20 | 265.92 | 254.53 | 256.61 | 255.23 | 1,560,211 |
| 2026-04-28 | 267.84 | 269.14 | 259.21 | 266.96 | 265.53 | 2,145,332 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 2003-06-09 | 2:1 |
| 1998-01-16 | 2:1 |
| 1994-01-19 | 2:1 |
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-15 | 0.7300 USD |
| 2026-06-16 | 0.7300 USD |
| 2026-03-17 | 0.7300 USD |
| 2025-12-16 | 0.7300 USD |
| 2025-09-16 | 0.6500 USD |
| 2025-06-17 | 0.6500 USD |
| 2025-03-18 | 0.6500 USD |
| 2024-12-17 | 0.6500 USD |
| 2024-09-17 | 0.5700 USD |
| 2024-06-18 | 0.5700 USD |
| 2024-03-18 | 0.5700 USD |
| 2023-12-18 | 0.5700 USD |
| 2023-09-18 | 0.5300 USD |
| 2023-06-16 | 0.5300 USD |
| 2023-03-20 | 0.5300 USD |
| 2022-12-19 | 0.5300 USD |
| 2022-09-19 | 0.5100 USD |
| 2022-06-17 | 0.5100 USD |
| 2022-03-14 | 0.5100 USD |
| 2021-12-13 | 0.5100 USD |
| 2021-09-13 | 0.4800 USD |
| 2021-06-14 | 0.4800 USD |
| 2021-03-15 | 0.4800 USD |
| 2020-12-14 | 0.4800 USD |
| 2020-09-14 | 0.4700 USD |
| 2020-06-15 | 0.4700 USD |
| 2020-03-16 | 0.4700 USD |
| 2019-12-16 | 0.4700 USD |
| 2019-09-16 | 0.4600 USD |
| 2019-06-17 | 0.4600 USD |
| 2019-03-18 | 0.4600 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.