Ecolab Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2017-01-09 | 118.87 | 119.39 | 118.38 | 118.84 | 107.01 | 914,265 |
| 2017-01-06 | 118.70 | 119.57 | 118.31 | 118.92 | 107.08 | 864,621 |
| 2017-01-05 | 118.42 | 118.76 | 117.70 | 118.61 | 106.80 | 731,556 |
| 2017-01-04 | 118.25 | 119.12 | 118.01 | 118.79 | 106.96 | 720,000 |
| 2017-01-03 | 118.12 | 118.41 | 117.29 | 118.04 | 106.29 | 1,080,581 |
| 2016-12-30 | 118.05 | 118.27 | 116.92 | 117.22 | 105.55 | 715,304 |
| 2016-12-29 | 117.95 | 118.34 | 117.48 | 117.71 | 105.99 | 450,643 |
| 2016-12-28 | 119.55 | 119.74 | 117.96 | 118.00 | 106.25 | 574,823 |
| 2016-12-27 | 118.76 | 119.60 | 118.64 | 119.21 | 107.34 | 457,906 |
| 2016-12-23 | 118.79 | 119.13 | 118.50 | 118.76 | 106.93 | 815,999 |
| 2016-12-22 | 119.18 | 119.48 | 118.35 | 118.59 | 106.78 | 942,347 |
| 2016-12-21 | 120.38 | 120.56 | 119.35 | 119.37 | 107.48 | 1,105,185 |
| 2016-12-20 | 120.91 | 121.19 | 119.99 | 120.42 | 108.43 | 848,001 |
| 2016-12-19 | 120.58 | 120.86 | 120.11 | 120.57 | 108.56 | 707,724 |
| 2016-12-16 | 121.75 | 122.00 | 120.20 | 120.27 | 108.29 | 2,066,009 |
| 2016-12-15 | 120.66 | 122.09 | 119.75 | 122.04 | 109.56 | 1,199,864 |
| 2016-12-14 | 122.18 | 122.28 | 120.83 | 121.05 | 108.67 | 876,611 |
| 2016-12-13 | 122.00 | 122.25 | 121.25 | 122.22 | 109.72 | 1,521,436 |
| 2016-12-12 | 120.68 | 121.81 | 120.49 | 121.47 | 109.04 | 834,353 |
| 2016-12-09 | 119.52 | 120.51 | 119.15 | 120.50 | 108.17 | 1,121,976 |
| 2016-12-08 | 118.85 | 119.76 | 118.42 | 119.61 | 107.37 | 922,648 |
| 2016-12-07 | 116.98 | 118.82 | 116.64 | 118.81 | 106.66 | 1,134,250 |
| 2016-12-06 | 118.22 | 118.38 | 116.42 | 116.89 | 104.93 | 1,136,945 |
| 2016-12-05 | 117.35 | 119.05 | 117.00 | 118.56 | 106.43 | 1,008,441 |
| 2016-12-02 | 118.43 | 118.74 | 116.41 | 116.89 | 104.93 | 1,166,080 |
| 2016-12-01 | 116.91 | 118.55 | 116.71 | 118.49 | 106.37 | 1,925,706 |
| 2016-11-30 | 116.59 | 117.37 | 116.16 | 116.73 | 104.79 | 1,276,482 |
| 2016-11-29 | 116.04 | 116.98 | 115.78 | 116.41 | 104.50 | 725,806 |
| 2016-11-28 | 116.14 | 117.00 | 116.05 | 116.34 | 104.44 | 1,070,936 |
| 2016-11-25 | 116.75 | 116.84 | 116.12 | 116.64 | 104.71 | 359,271 |
| 2016-11-23 | 116.31 | 117.44 | 116.31 | 116.79 | 104.84 | 754,258 |
| 2016-11-22 | 114.99 | 116.56 | 114.89 | 116.36 | 104.46 | 990,213 |
| 2016-11-21 | 114.84 | 115.23 | 114.36 | 114.92 | 103.16 | 530,327 |
| 2016-11-18 | 114.65 | 115.27 | 114.09 | 114.28 | 102.59 | 710,299 |
| 2016-11-17 | 114.64 | 114.88 | 114.12 | 114.83 | 103.08 | 759,544 |
| 2016-11-16 | 114.13 | 114.84 | 114.05 | 114.78 | 103.04 | 619,769 |
| 2016-11-15 | 113.98 | 114.28 | 113.50 | 114.14 | 102.46 | 912,647 |
| 2016-11-14 | 115.79 | 116.20 | 113.77 | 113.98 | 102.32 | 1,329,954 |
| 2016-11-11 | 115.84 | 116.46 | 115.33 | 115.67 | 103.84 | 1,062,783 |
| 2016-11-10 | 115.00 | 116.99 | 114.69 | 116.15 | 104.27 | 1,272,914 |
| 2016-11-09 | 111.81 | 115.18 | 111.07 | 114.76 | 103.02 | 1,346,116 |
| 2016-11-08 | 112.82 | 114.01 | 112.64 | 113.60 | 101.98 | 583,362 |
| 2016-11-07 | 111.97 | 113.01 | 111.76 | 112.87 | 101.32 | 840,854 |
| 2016-11-04 | 111.18 | 111.78 | 110.65 | 110.67 | 99.348 | 1,012,380 |
| 2016-11-03 | 112.19 | 112.31 | 111.10 | 111.18 | 99.806 | 943,048 |
| 2016-11-02 | 112.16 | 112.57 | 111.50 | 111.99 | 100.53 | 919,866 |
| 2016-11-01 | 113.80 | 114.81 | 111.39 | 112.14 | 100.67 | 1,673,119 |
| 2016-10-31 | 115.39 | 115.60 | 114.00 | 114.17 | 102.49 | 1,524,146 |
| 2016-10-28 | 115.21 | 116.21 | 114.58 | 115.10 | 103.33 | 860,134 |
| 2016-10-27 | 115.44 | 115.44 | 114.65 | 114.96 | 103.20 | 892,293 |
| 2016-10-26 | 115.64 | 115.87 | 115.11 | 115.35 | 103.55 | 755,271 |
| 2016-10-25 | 116.38 | 116.57 | 115.85 | 115.95 | 104.09 | 621,153 |
| 2016-10-24 | 116.15 | 116.80 | 116.15 | 116.71 | 104.77 | 676,940 |
| 2016-10-21 | 116.03 | 116.03 | 115.02 | 115.78 | 103.94 | 741,254 |
| 2016-10-20 | 116.73 | 116.89 | 115.91 | 116.43 | 104.52 | 588,722 |
| 2016-10-19 | 116.80 | 117.37 | 116.38 | 116.82 | 104.87 | 779,145 |
| 2016-10-18 | 117.51 | 117.55 | 116.57 | 116.60 | 104.67 | 634,136 |
| 2016-10-17 | 116.49 | 116.79 | 116.20 | 116.34 | 104.44 | 656,393 |
| 2016-10-14 | 117.63 | 117.82 | 116.75 | 116.76 | 104.82 | 903,698 |
| 2016-10-13 | 116.46 | 117.39 | 116.02 | 117.01 | 105.04 | 660,208 |
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.