Ecolab Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2013-03-20 | 79.610 | 79.999 | 79.160 | 79.380 | 68.298 | 726,513 |
| 2013-03-19 | 78.930 | 79.360 | 78.310 | 79.190 | 68.134 | 894,668 |
| 2013-03-18 | 78.970 | 79.160 | 78.630 | 78.780 | 67.781 | 877,036 |
| 2013-03-15 | 79.690 | 79.960 | 79.340 | 79.640 | 68.521 | 1,697,553 |
| 2013-03-14 | 80.290 | 80.320 | 79.500 | 79.960 | 68.797 | 1,089,332 |
| 2013-03-13 | 79.460 | 80.140 | 79.190 | 79.950 | 68.788 | 1,336,372 |
| 2013-03-12 | 78.730 | 79.490 | 78.730 | 79.450 | 68.358 | 1,016,929 |
| 2013-03-11 | 78.160 | 78.930 | 78.030 | 78.810 | 67.807 | 837,265 |
| 2013-03-08 | 78.040 | 78.400 | 77.700 | 78.140 | 67.231 | 700,627 |
| 2013-03-07 | 77.860 | 78.210 | 77.480 | 77.930 | 67.050 | 1,105,358 |
| 2013-03-06 | 77.600 | 78.040 | 77.310 | 77.670 | 66.826 | 970,645 |
| 2013-03-05 | 77.690 | 78.000 | 77.140 | 77.280 | 66.491 | 866,777 |
| 2013-03-04 | 76.440 | 77.320 | 76.190 | 77.320 | 66.525 | 736,448 |
| 2013-03-01 | 76.220 | 77.070 | 75.490 | 76.770 | 66.052 | 1,462,257 |
| 2013-02-28 | 77.300 | 77.680 | 76.510 | 76.550 | 65.665 | 2,251,719 |
| 2013-02-27 | 76.080 | 77.780 | 75.980 | 77.310 | 66.317 | 1,731,823 |
| 2013-02-26 | 72.310 | 75.980 | 72.030 | 75.840 | 65.056 | 1,782,375 |
| 2013-02-25 | 75.000 | 75.360 | 72.790 | 72.800 | 62.448 | 1,443,306 |
| 2013-02-22 | 74.370 | 74.950 | 74.270 | 74.700 | 64.078 | 1,046,898 |
| 2013-02-21 | 74.510 | 74.510 | 73.610 | 73.980 | 63.460 | 1,241,881 |
| 2013-02-20 | 75.680 | 75.970 | 74.700 | 74.810 | 64.172 | 1,235,648 |
| 2013-02-19 | 75.220 | 75.770 | 74.800 | 75.690 | 64.927 | 972,947 |
| 2013-02-15 | 75.210 | 75.900 | 74.960 | 75.210 | 64.515 | 1,995,733 |
| 2013-02-14 | 74.460 | 75.140 | 74.260 | 74.820 | 64.181 | 1,055,159 |
| 2013-02-13 | 74.690 | 74.860 | 74.110 | 74.670 | 64.052 | 691,292 |
| 2013-02-12 | 73.950 | 74.490 | 73.890 | 74.460 | 63.872 | 712,828 |
| 2013-02-11 | 74.200 | 74.540 | 73.790 | 74.060 | 63.529 | 610,073 |
| 2013-02-08 | 73.460 | 74.470 | 73.430 | 74.400 | 63.821 | 760,578 |
| 2013-02-07 | 73.820 | 73.950 | 72.780 | 73.440 | 62.997 | 845,324 |
| 2013-02-06 | 74.020 | 74.380 | 73.690 | 74.060 | 63.529 | 847,581 |
| 2013-02-05 | 73.680 | 74.530 | 73.430 | 74.310 | 63.743 | 876,594 |
| 2013-02-04 | 73.500 | 73.620 | 72.920 | 73.280 | 62.860 | 2,018,453 |
| 2013-02-01 | 72.790 | 73.990 | 72.450 | 73.870 | 63.366 | 995,174 |
| 2013-01-31 | 72.040 | 72.970 | 71.990 | 72.400 | 62.105 | 1,198,624 |
| 2013-01-30 | 72.990 | 73.000 | 72.170 | 72.240 | 61.968 | 757,679 |
| 2013-01-29 | 72.450 | 73.020 | 72.030 | 72.880 | 62.517 | 563,020 |
| 2013-01-28 | 73.380 | 73.700 | 72.560 | 72.650 | 62.319 | 770,389 |
| 2013-01-25 | 73.430 | 73.520 | 72.780 | 73.440 | 62.997 | 736,447 |
| 2013-01-24 | 73.470 | 73.720 | 73.020 | 73.170 | 62.765 | 898,315 |
| 2013-01-23 | 74.000 | 74.023 | 73.145 | 73.390 | 62.954 | 1,091,044 |
| 2013-01-22 | 73.630 | 74.200 | 73.470 | 74.160 | 63.615 | 1,099,940 |
| 2013-01-18 | 73.610 | 73.870 | 73.020 | 73.820 | 63.323 | 941,019 |
| 2013-01-17 | 73.160 | 73.760 | 72.920 | 73.320 | 62.894 | 658,865 |
| 2013-01-16 | 72.980 | 73.050 | 72.660 | 72.840 | 62.482 | 789,411 |
| 2013-01-15 | 72.540 | 73.390 | 72.460 | 73.130 | 62.731 | 722,759 |
| 2013-01-14 | 72.910 | 73.080 | 72.550 | 72.940 | 62.568 | 777,732 |
| 2013-01-11 | 73.510 | 73.520 | 72.570 | 72.810 | 62.457 | 829,218 |
| 2013-01-10 | 73.530 | 73.610 | 72.820 | 73.150 | 62.748 | 1,029,768 |
| 2013-01-09 | 73.470 | 73.700 | 73.040 | 73.370 | 62.937 | 1,044,649 |
| 2013-01-08 | 72.300 | 73.560 | 72.300 | 73.250 | 62.834 | 1,137,649 |
| 2013-01-07 | 74.230 | 74.360 | 73.480 | 73.900 | 63.392 | 798,290 |
| 2013-01-04 | 74.230 | 74.540 | 74.003 | 74.350 | 63.778 | 621,857 |
| 2013-01-03 | 74.270 | 74.740 | 73.850 | 74.100 | 63.563 | 1,060,145 |
| 2013-01-02 | 72.940 | 74.330 | 72.760 | 74.330 | 63.760 | 1,533,009 |
| 2012-12-31 | 70.660 | 71.910 | 70.330 | 71.900 | 61.676 | 887,971 |
| 2012-12-28 | 71.230 | 71.600 | 70.700 | 70.780 | 60.715 | 620,631 |
| 2012-12-27 | 71.920 | 72.270 | 70.840 | 71.800 | 61.590 | 696,201 |
| 2012-12-26 | 72.170 | 72.500 | 71.690 | 71.820 | 61.607 | 1,060,636 |
| 2012-12-24 | 71.090 | 72.280 | 71.020 | 72.080 | 61.830 | 594,989 |
| 2012-12-21 | 70.940 | 71.840 | 70.940 | 71.200 | 61.076 | 1,754,079 |
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.