Ecolab Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2016-04-22 | 115.55 | 116.68 | 115.32 | 116.24 | 103.73 | 1,052,194 |
| 2016-04-21 | 115.84 | 116.66 | 115.11 | 115.29 | 102.89 | 819,425 |
| 2016-04-20 | 115.80 | 116.00 | 114.83 | 115.57 | 103.14 | 1,081,541 |
| 2016-04-19 | 115.63 | 116.10 | 115.19 | 116.04 | 103.56 | 767,886 |
| 2016-04-18 | 114.53 | 115.23 | 114.14 | 115.18 | 102.79 | 1,063,516 |
| 2016-04-15 | 115.60 | 115.60 | 114.43 | 115.01 | 102.64 | 1,551,649 |
| 2016-04-14 | 114.40 | 115.98 | 114.08 | 115.47 | 103.05 | 1,343,794 |
| 2016-04-13 | 113.00 | 114.20 | 112.72 | 114.13 | 101.85 | 1,509,730 |
| 2016-04-12 | 111.51 | 112.94 | 111.50 | 112.59 | 100.16 | 885,314 |
| 2016-04-11 | 112.05 | 112.79 | 111.45 | 111.47 | 99.168 | 698,903 |
| 2016-04-08 | 112.10 | 113.16 | 111.29 | 111.63 | 99.310 | 820,085 |
| 2016-04-07 | 111.73 | 112.07 | 110.45 | 110.73 | 98.510 | 1,017,605 |
| 2016-04-06 | 111.24 | 112.46 | 110.47 | 112.36 | 99.960 | 940,188 |
| 2016-04-05 | 111.26 | 112.03 | 110.97 | 111.30 | 99.017 | 656,871 |
| 2016-04-04 | 111.97 | 112.82 | 111.69 | 112.08 | 99.711 | 1,279,107 |
| 2016-04-01 | 110.47 | 112.67 | 109.83 | 112.42 | 100.01 | 1,355,701 |
| 2016-03-31 | 112.62 | 113.40 | 111.06 | 111.52 | 99.213 | 1,289,121 |
| 2016-03-30 | 112.09 | 113.22 | 111.92 | 112.42 | 100.01 | 982,079 |
| 2016-03-29 | 110.12 | 111.55 | 109.77 | 111.46 | 99.159 | 879,617 |
| 2016-03-28 | 110.53 | 111.23 | 109.58 | 110.60 | 98.394 | 1,110,060 |
| 2016-03-24 | 109.27 | 110.60 | 109.08 | 110.53 | 98.332 | 1,065,802 |
| 2016-03-23 | 110.25 | 110.91 | 109.61 | 110.00 | 97.860 | 898,269 |
| 2016-03-22 | 108.04 | 111.86 | 108.04 | 110.56 | 98.358 | 2,044,282 |
| 2016-03-21 | 108.13 | 109.68 | 107.83 | 108.98 | 96.953 | 1,343,645 |
| 2016-03-18 | 108.22 | 109.41 | 107.74 | 108.14 | 96.206 | 2,388,447 |
| 2016-03-17 | 106.03 | 108.08 | 106.03 | 107.84 | 95.939 | 1,762,245 |
| 2016-03-16 | 103.95 | 106.43 | 103.53 | 105.87 | 94.186 | 1,168,988 |
| 2016-03-15 | 102.77 | 104.19 | 102.38 | 104.05 | 92.567 | 1,359,882 |
| 2016-03-14 | 104.28 | 104.28 | 102.92 | 103.04 | 91.668 | 2,158,767 |
| 2016-03-11 | 106.01 | 106.82 | 105.95 | 106.36 | 94.622 | 1,000,584 |
| 2016-03-10 | 104.83 | 106.26 | 103.88 | 105.26 | 93.332 | 1,638,952 |
| 2016-03-09 | 104.74 | 105.33 | 103.92 | 104.22 | 92.410 | 2,218,944 |
| 2016-03-08 | 104.95 | 105.40 | 104.21 | 104.28 | 92.463 | 1,362,332 |
| 2016-03-07 | 105.70 | 106.67 | 105.27 | 105.96 | 93.953 | 1,148,345 |
| 2016-03-04 | 105.70 | 107.12 | 104.79 | 106.33 | 94.281 | 1,235,598 |
| 2016-03-03 | 104.73 | 105.48 | 104.46 | 105.24 | 93.314 | 1,164,357 |
| 2016-03-02 | 105.28 | 105.72 | 104.10 | 104.68 | 92.818 | 1,385,789 |
| 2016-03-01 | 103.55 | 106.14 | 102.69 | 105.86 | 93.864 | 1,790,316 |
| 2016-02-29 | 105.94 | 106.81 | 102.55 | 102.55 | 90.929 | 2,055,117 |
| 2016-02-26 | 104.45 | 106.56 | 104.22 | 106.28 | 94.236 | 1,816,386 |
| 2016-02-25 | 102.59 | 103.69 | 101.59 | 103.68 | 91.931 | 1,250,872 |
| 2016-02-24 | 99.410 | 102.31 | 98.620 | 102.13 | 90.557 | 2,945,831 |
| 2016-02-23 | 103.62 | 104.12 | 99.990 | 100.14 | 88.792 | 6,287,572 |
| 2016-02-22 | 109.27 | 109.47 | 106.85 | 108.09 | 95.841 | 2,275,052 |
| 2016-02-19 | 108.30 | 108.33 | 106.77 | 107.77 | 95.558 | 2,189,706 |
| 2016-02-18 | 109.73 | 110.00 | 108.34 | 108.76 | 96.435 | 1,001,044 |
| 2016-02-17 | 110.00 | 110.56 | 109.56 | 109.96 | 97.499 | 1,353,231 |
| 2016-02-16 | 108.23 | 108.88 | 106.38 | 108.65 | 96.338 | 1,243,517 |
| 2016-02-12 | 104.96 | 106.93 | 104.04 | 106.63 | 94.547 | 1,201,556 |
| 2016-02-11 | 104.02 | 104.60 | 102.55 | 103.30 | 91.594 | 1,448,950 |
| 2016-02-10 | 107.62 | 109.65 | 106.07 | 106.21 | 94.174 | 1,239,437 |
| 2016-02-09 | 102.91 | 107.70 | 102.21 | 107.20 | 95.052 | 1,792,573 |
| 2016-02-08 | 105.04 | 105.72 | 102.44 | 103.62 | 91.878 | 1,654,508 |
| 2016-02-05 | 108.89 | 108.89 | 105.67 | 106.17 | 94.139 | 1,353,147 |
| 2016-02-04 | 107.46 | 109.69 | 107.13 | 109.17 | 96.799 | 1,382,189 |
| 2016-02-03 | 106.90 | 107.90 | 104.15 | 107.28 | 95.123 | 1,546,060 |
| 2016-02-02 | 106.54 | 106.54 | 104.69 | 104.93 | 93.039 | 1,330,423 |
| 2016-02-01 | 106.56 | 107.65 | 105.48 | 107.42 | 95.247 | 1,109,493 |
| 2016-01-29 | 104.71 | 107.98 | 103.99 | 107.87 | 95.646 | 2,133,073 |
| 2016-01-28 | 104.08 | 105.20 | 103.38 | 104.00 | 92.215 | 1,030,250 |
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.