Ecolab Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2015-10-29 | 119.03 | 120.18 | 119.01 | 119.93 | 106.02 | 945,569 |
| 2015-10-28 | 118.65 | 119.69 | 118.21 | 119.59 | 105.72 | 1,060,248 |
| 2015-10-27 | 119.07 | 119.40 | 117.81 | 118.53 | 104.78 | 998,505 |
| 2015-10-26 | 120.23 | 120.85 | 119.41 | 119.58 | 105.71 | 1,182,524 |
| 2015-10-23 | 121.25 | 121.62 | 119.67 | 119.99 | 106.07 | 1,407,364 |
| 2015-10-22 | 118.82 | 120.77 | 118.34 | 120.55 | 106.57 | 2,349,621 |
| 2015-10-21 | 119.90 | 120.00 | 117.53 | 117.90 | 104.22 | 1,260,576 |
| 2015-10-20 | 119.13 | 120.06 | 118.78 | 119.43 | 105.58 | 1,113,020 |
| 2015-10-19 | 120.67 | 120.94 | 118.43 | 119.38 | 105.53 | 2,008,146 |
| 2015-10-16 | 122.19 | 122.30 | 120.84 | 122.10 | 107.94 | 1,077,818 |
| 2015-10-15 | 121.60 | 121.87 | 120.23 | 121.58 | 107.48 | 902,701 |
| 2015-10-14 | 120.13 | 121.89 | 119.90 | 121.34 | 107.27 | 1,109,760 |
| 2015-10-13 | 119.63 | 121.06 | 119.12 | 120.16 | 106.22 | 1,645,197 |
| 2015-10-12 | 120.15 | 120.80 | 119.41 | 120.57 | 106.58 | 991,874 |
| 2015-10-09 | 119.00 | 120.74 | 118.96 | 120.54 | 106.56 | 2,142,569 |
| 2015-10-08 | 118.11 | 120.73 | 117.72 | 120.53 | 106.55 | 1,651,586 |
| 2015-10-07 | 117.50 | 118.36 | 116.13 | 118.27 | 104.55 | 1,765,001 |
| 2015-10-06 | 115.74 | 117.55 | 115.55 | 117.19 | 103.60 | 1,964,792 |
| 2015-10-05 | 114.95 | 115.78 | 114.51 | 115.74 | 102.31 | 1,526,474 |
| 2015-10-02 | 110.88 | 114.23 | 110.70 | 114.20 | 100.95 | 1,507,488 |
| 2015-10-01 | 110.21 | 112.40 | 109.64 | 112.33 | 99.300 | 1,800,931 |
| 2015-09-30 | 109.32 | 110.04 | 108.58 | 109.72 | 96.993 | 1,696,134 |
| 2015-09-29 | 107.75 | 108.73 | 107.03 | 108.36 | 95.791 | 1,674,337 |
| 2015-09-28 | 109.54 | 110.18 | 107.28 | 107.32 | 94.871 | 1,454,566 |
| 2015-09-25 | 111.49 | 111.68 | 109.81 | 110.46 | 97.647 | 1,417,637 |
| 2015-09-24 | 109.05 | 111.00 | 108.69 | 110.54 | 97.718 | 1,417,809 |
| 2015-09-23 | 111.01 | 111.04 | 109.65 | 110.04 | 97.276 | 1,073,943 |
| 2015-09-22 | 111.50 | 111.69 | 110.02 | 110.86 | 98.001 | 985,074 |
| 2015-09-21 | 113.09 | 113.87 | 112.49 | 112.73 | 99.654 | 881,847 |
| 2015-09-18 | 112.30 | 113.09 | 111.68 | 112.55 | 99.495 | 1,898,379 |
| 2015-09-17 | 113.45 | 115.35 | 113.04 | 113.54 | 100.37 | 1,597,568 |
| 2015-09-16 | 110.13 | 113.75 | 110.13 | 113.60 | 100.42 | 1,601,101 |
| 2015-09-15 | 109.51 | 110.82 | 109.02 | 110.21 | 97.426 | 1,489,574 |
| 2015-09-14 | 110.01 | 110.30 | 108.47 | 108.92 | 96.286 | 1,232,056 |
| 2015-09-11 | 109.38 | 110.21 | 108.78 | 109.99 | 97.232 | 1,096,067 |
| 2015-09-10 | 110.14 | 111.42 | 109.69 | 110.44 | 97.338 | 1,620,775 |
| 2015-09-09 | 110.32 | 112.00 | 110.00 | 110.52 | 97.408 | 2,552,169 |
| 2015-09-08 | 108.38 | 108.63 | 107.09 | 108.59 | 95.707 | 1,386,139 |
| 2015-09-04 | 107.19 | 107.98 | 106.50 | 106.54 | 93.900 | 1,429,545 |
| 2015-09-03 | 108.79 | 109.32 | 108.08 | 108.83 | 95.919 | 1,101,708 |
| 2015-09-02 | 106.77 | 108.11 | 105.53 | 107.98 | 95.170 | 2,889,816 |
| 2015-09-01 | 106.78 | 107.67 | 104.94 | 105.42 | 92.913 | 2,168,310 |
| 2015-08-31 | 109.45 | 110.39 | 108.38 | 109.14 | 96.192 | 1,033,012 |
| 2015-08-28 | 109.48 | 110.76 | 109.21 | 110.46 | 97.355 | 988,291 |
| 2015-08-27 | 108.24 | 110.74 | 107.85 | 109.92 | 96.879 | 1,824,144 |
| 2015-08-26 | 106.57 | 106.68 | 104.26 | 106.49 | 93.856 | 1,952,681 |
| 2015-08-25 | 109.13 | 109.39 | 104.39 | 104.53 | 92.129 | 2,222,827 |
| 2015-08-24 | 104.47 | 109.28 | 103.09 | 105.35 | 92.852 | 2,321,857 |
| 2015-08-21 | 111.92 | 112.17 | 109.74 | 109.90 | 96.862 | 1,448,894 |
| 2015-08-20 | 114.08 | 114.85 | 112.57 | 112.62 | 99.259 | 1,211,904 |
| 2015-08-19 | 115.12 | 115.72 | 114.54 | 114.86 | 101.23 | 633,375 |
| 2015-08-18 | 116.02 | 116.70 | 115.57 | 115.90 | 102.15 | 577,748 |
| 2015-08-17 | 116.15 | 116.65 | 115.29 | 116.35 | 102.55 | 817,518 |
| 2015-08-14 | 115.50 | 116.55 | 115.08 | 116.48 | 102.66 | 697,155 |
| 2015-08-13 | 115.25 | 115.85 | 114.33 | 115.28 | 101.60 | 626,545 |
| 2015-08-12 | 115.39 | 115.86 | 114.19 | 115.04 | 101.39 | 1,188,191 |
| 2015-08-11 | 115.34 | 116.15 | 114.67 | 115.93 | 102.18 | 1,129,824 |
| 2015-08-10 | 115.05 | 116.59 | 114.72 | 116.59 | 102.76 | 774,277 |
| 2015-08-07 | 116.13 | 116.50 | 114.14 | 114.36 | 100.79 | 890,033 |
| 2015-08-06 | 116.54 | 117.18 | 115.95 | 116.31 | 102.51 | 743,982 |
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.