Ecolab Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2008-09-08 | 46.200 | 47.180 | 46.100 | 47.120 | 37.996 | 1,945,195 |
| 2008-09-05 | 45.510 | 45.570 | 44.750 | 45.460 | 36.658 | 935,441 |
| 2008-09-04 | 45.900 | 46.220 | 45.370 | 45.700 | 36.851 | 1,459,056 |
| 2008-09-03 | 46.310 | 46.550 | 45.565 | 46.130 | 37.198 | 934,478 |
| 2008-09-02 | 46.320 | 47.200 | 46.050 | 46.160 | 37.222 | 1,345,168 |
| 2008-08-29 | 46.150 | 46.300 | 45.740 | 45.740 | 36.883 | 705,820 |
| 2008-08-28 | 45.320 | 46.420 | 45.320 | 46.180 | 37.238 | 1,087,761 |
| 2008-08-27 | 45.150 | 45.290 | 44.600 | 45.050 | 36.327 | 910,963 |
| 2008-08-26 | 44.840 | 45.310 | 44.760 | 44.990 | 36.279 | 672,189 |
| 2008-08-25 | 45.470 | 45.470 | 44.780 | 45.010 | 36.295 | 794,846 |
| 2008-08-22 | 45.350 | 45.910 | 45.270 | 45.640 | 36.803 | 517,856 |
| 2008-08-21 | 44.710 | 45.430 | 44.710 | 45.340 | 36.561 | 786,421 |
| 2008-08-20 | 45.130 | 45.200 | 44.680 | 45.070 | 36.343 | 1,075,592 |
| 2008-08-19 | 45.650 | 45.820 | 44.960 | 45.100 | 36.367 | 873,812 |
| 2008-08-18 | 46.450 | 46.500 | 45.740 | 45.850 | 36.972 | 915,001 |
| 2008-08-15 | 46.280 | 46.490 | 46.000 | 46.360 | 37.383 | 905,017 |
| 2008-08-14 | 45.600 | 46.420 | 45.470 | 46.250 | 37.295 | 1,364,482 |
| 2008-08-13 | 45.690 | 46.000 | 44.970 | 45.850 | 36.972 | 1,117,042 |
| 2008-08-12 | 45.230 | 45.750 | 45.200 | 45.740 | 36.883 | 1,346,262 |
| 2008-08-11 | 45.100 | 45.450 | 44.590 | 45.430 | 36.633 | 1,279,377 |
| 2008-08-08 | 44.430 | 45.130 | 44.150 | 45.100 | 36.367 | 944,034 |
| 2008-08-07 | 45.040 | 45.040 | 44.190 | 44.360 | 35.771 | 1,144,742 |
| 2008-08-06 | 45.040 | 45.770 | 44.990 | 45.180 | 36.432 | 1,272,249 |
| 2008-08-05 | 43.890 | 45.270 | 43.740 | 45.220 | 36.464 | 2,473,729 |
| 2008-08-04 | 43.870 | 43.980 | 43.130 | 43.800 | 35.319 | 2,160,205 |
| 2008-08-01 | 44.680 | 44.950 | 43.600 | 44.000 | 35.480 | 1,392,755 |
| 2008-07-31 | 44.930 | 45.240 | 44.580 | 44.700 | 36.045 | 1,545,826 |
| 2008-07-30 | 44.900 | 45.240 | 44.700 | 45.240 | 36.480 | 1,151,007 |
| 2008-07-29 | 43.990 | 44.990 | 43.990 | 44.690 | 36.037 | 1,171,347 |
| 2008-07-28 | 43.870 | 44.270 | 43.490 | 44.150 | 35.601 | 1,751,299 |
| 2008-07-25 | 44.320 | 44.490 | 43.510 | 43.790 | 35.311 | 1,363,348 |
| 2008-07-24 | 44.290 | 44.630 | 43.800 | 44.100 | 35.561 | 1,652,774 |
| 2008-07-23 | 44.180 | 44.630 | 43.730 | 44.290 | 35.714 | 1,474,885 |
| 2008-07-22 | 44.020 | 44.310 | 43.670 | 43.990 | 35.472 | 1,992,873 |
| 2008-07-21 | 44.190 | 44.400 | 43.930 | 44.250 | 35.682 | 1,755,340 |
| 2008-07-18 | 44.230 | 44.590 | 43.780 | 44.070 | 35.537 | 1,838,835 |
| 2008-07-17 | 44.400 | 44.500 | 43.890 | 44.230 | 35.666 | 1,685,410 |
| 2008-07-16 | 43.330 | 44.120 | 42.760 | 44.100 | 35.561 | 2,231,949 |
| 2008-07-15 | 42.950 | 43.650 | 42.280 | 43.360 | 34.964 | 2,492,481 |
| 2008-07-14 | 43.210 | 43.540 | 42.860 | 43.350 | 34.956 | 2,264,639 |
| 2008-07-11 | 42.960 | 43.570 | 42.607 | 43.020 | 34.690 | 2,973,205 |
| 2008-07-10 | 43.340 | 43.800 | 42.880 | 43.300 | 34.916 | 4,086,210 |
| 2008-07-09 | 43.790 | 44.090 | 43.060 | 43.060 | 34.722 | 2,287,305 |
| 2008-07-08 | 43.250 | 44.130 | 43.250 | 44.040 | 35.513 | 2,147,320 |
| 2008-07-07 | 44.490 | 44.600 | 43.240 | 43.620 | 35.174 | 1,759,133 |
| 2008-07-03 | 42.890 | 44.730 | 42.730 | 44.480 | 35.867 | 1,843,676 |
| 2008-07-02 | 43.070 | 43.520 | 42.440 | 42.440 | 34.222 | 1,748,674 |
| 2008-07-01 | 42.540 | 43.230 | 42.000 | 43.070 | 34.730 | 1,875,578 |
| 2008-06-30 | 43.830 | 44.540 | 42.890 | 42.990 | 34.666 | 1,389,020 |
| 2008-06-27 | 43.600 | 43.900 | 43.340 | 43.680 | 35.222 | 1,392,192 |
| 2008-06-26 | 44.130 | 44.220 | 43.600 | 43.600 | 35.158 | 1,267,119 |
| 2008-06-25 | 43.840 | 45.040 | 43.480 | 44.740 | 36.077 | 1,269,314 |
| 2008-06-24 | 44.700 | 44.750 | 43.430 | 43.490 | 35.069 | 1,679,335 |
| 2008-06-23 | 44.250 | 44.880 | 44.110 | 44.870 | 36.182 | 947,766 |
| 2008-06-20 | 44.680 | 44.830 | 43.860 | 44.150 | 35.601 | 1,180,388 |
| 2008-06-19 | 44.720 | 45.290 | 44.470 | 44.940 | 36.238 | 865,607 |
| 2008-06-18 | 44.730 | 45.010 | 44.460 | 44.610 | 35.972 | 778,408 |
| 2008-06-17 | 45.560 | 45.610 | 44.830 | 44.930 | 36.230 | 1,002,889 |
| 2008-06-16 | 45.330 | 45.930 | 45.250 | 45.530 | 36.714 | 962,869 |
| 2008-06-13 | 45.260 | 45.870 | 45.070 | 45.790 | 36.924 | 1,243,779 |
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.