Ecolab Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-29 | 260.25 | 275.07 | 255.41 | 255.66 | 254.28 | 331 |
| 2026-04-28 | 270.38 | 277.56 | 258.00 | 265.37 | 263.94 | 547 |
| 2026-04-27 | 277.13 | 279.79 | 265.82 | 267.58 | 266.14 | 376 |
| 2026-04-24 | 272.75 | 275.00 | 266.00 | 269.63 | 268.18 | 283 |
| 2026-04-23 | 268.93 | 276.00 | 263.32 | 269.50 | 268.05 | 295 |
| 2026-04-22 | 274.54 | 275.28 | 267.00 | 268.77 | 267.32 | 300 |
| 2026-04-21 | 275.00 | 283.00 | 270.08 | 270.74 | 269.28 | 318 |
| 2026-04-20 | 276.00 | 280.00 | 273.69 | 277.25 | 275.76 | 380 |
| 2026-04-17 | 277.00 | 278.99 | 267.00 | 276.93 | 275.44 | 384 |
| 2026-04-16 | 272.87 | 278.41 | 268.30 | 268.44 | 267.00 | 1,396 |
| 2026-04-15 | 270.00 | 276.00 | 266.74 | 270.16 | 268.71 | 986 |
| 2026-04-14 | 275.20 | 279.66 | 267.50 | 272.67 | 271.20 | 1,308 |
| 2026-04-13 | 263.52 | 274.98 | 263.52 | 273.56 | 272.09 | 1,462 |
| 2026-04-10 | 279.66 | 279.66 | 267.79 | 273.62 | 272.15 | 333 |
| 2026-04-09 | 273.51 | 274.46 | 263.32 | 272.09 | 270.63 | 473 |
| 2026-04-08 | 272.58 | 273.22 | 264.03 | 272.55 | 271.08 | 455 |
| 2026-04-07 | 266.00 | 271.72 | 258.97 | 261.21 | 259.80 | 770 |
| 2026-04-02 | 133.79 | 133.79 | 133.79 | 133.79 | 133.07 | 6 |
| 2026-04-01 | 271.72 | 271.86 | 264.57 | 270.66 | 269.20 | 321 |
| 2026-03-31 | 271.00 | 271.00 | 259.48 | 264.63 | 263.21 | 360 |
| 2026-03-30 | 268.77 | 268.77 | 256.50 | 264.26 | 262.84 | 402 |
| 2026-03-27 | 264.99 | 270.99 | 260.00 | 263.30 | 261.88 | 278 |
| 2026-03-26 | 268.54 | 274.98 | 262.50 | 264.03 | 262.61 | 192 |
| 2026-03-25 | 271.00 | 271.70 | 263.88 | 270.10 | 268.65 | 420 |
| 2026-03-24 | 261.13 | 271.86 | 257.90 | 266.38 | 264.95 | 1,155 |
| 2026-03-23 | 256.48 | 269.77 | 244.19 | 262.59 | 261.18 | 457 |
| 2026-03-20 | 251.79 | 269.74 | 251.79 | 255.08 | 253.71 | 3,581 |
| 2026-03-19 | 266.20 | 268.82 | 252.65 | 258.08 | 256.69 | 1,366 |
| 2026-03-18 | 275.95 | 279.01 | 264.62 | 264.92 | 263.49 | 1,738 |
| 2026-03-17 | 278.99 | 278.99 | 269.38 | 273.62 | 272.15 | 246 |
| 2026-03-16 | 274.92 | 283.40 | 272.26 | 273.19 | 271.72 | 244 |
| 2026-03-13 | 272.79 | 280.42 | 272.79 | 275.34 | 273.13 | 161 |
| 2026-03-12 | 276.96 | 280.78 | 273.83 | 277.05 | 274.83 | 187 |
| 2026-03-11 | 280.00 | 285.34 | 275.00 | 277.16 | 274.94 | 106 |
| 2026-03-10 | 284.38 | 286.63 | 277.36 | 285.05 | 282.76 | 178 |
| 2026-03-09 | 271.99 | 282.49 | 271.99 | 279.14 | 276.90 | 722 |
| 2026-03-06 | 288.70 | 289.90 | 279.07 | 282.44 | 280.18 | 270 |
| 2026-03-05 | 295.00 | 301.00 | 285.00 | 285.28 | 282.99 | 560 |
| 2026-03-04 | 297.49 | 303.98 | 295.01 | 297.41 | 295.02 | 171 |
| 2026-03-03 | 298.00 | 303.56 | 292.20 | 298.77 | 296.37 | 475 |
| 2026-03-02 | 308.00 | 315.90 | 297.41 | 304.45 | 302.01 | 445 |
| 2026-02-27 | 306.76 | 309.00 | 302.00 | 307.00 | 304.54 | 851 |
| 2026-02-26 | 306.52 | 311.15 | 302.15 | 304.91 | 302.46 | 155 |
| 2026-02-25 | 305.83 | 311.15 | 302.51 | 305.04 | 302.59 | 2,084 |
| 2026-02-24 | 303.47 | 310.00 | 303.47 | 307.57 | 305.10 | 214 |
| 2026-02-23 | 298.60 | 306.11 | 298.31 | 305.51 | 303.06 | 188 |
| 2026-02-20 | 298.30 | 305.00 | 298.27 | 303.40 | 300.97 | 107 |
| 2026-02-19 | 313.43 | 313.43 | 298.76 | 301.40 | 298.98 | 193 |
| 2026-02-18 | 306.27 | 306.27 | 300.51 | 301.15 | 298.73 | 641 |
| 2026-02-17 | 299.17 | 304.43 | 296.99 | 303.21 | 300.78 | 1,764 |
| 2026-02-13 | 303.85 | 307.40 | 297.58 | 300.46 | 298.05 | 201 |
| 2026-02-12 | 304.00 | 307.53 | 301.93 | 304.37 | 301.93 | 245 |
| 2026-02-11 | 303.85 | 303.96 | 295.31 | 301.52 | 299.10 | 271 |
| 2026-02-10 | 283.93 | 301.63 | 283.93 | 301.63 | 299.21 | 570 |
| 2026-02-09 | 293.22 | 293.23 | 284.65 | 287.61 | 285.30 | 1,419 |
| 2026-02-06 | 287.30 | 295.80 | 284.20 | 288.55 | 286.24 | 180 |
| 2026-02-05 | 288.16 | 290.00 | 280.36 | 286.37 | 284.07 | 159 |
| 2026-02-04 | 285.00 | 288.54 | 279.21 | 288.45 | 286.14 | 1,387 |
| 2026-02-03 | 285.00 | 286.40 | 279.20 | 281.92 | 279.66 | 179 |
| 2026-02-02 | 277.42 | 285.95 | 277.42 | 284.09 | 281.81 | 258 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-14 | 0.7300 USD |
| 2026-06-15 | 0.7300 USD |
| 2026-03-16 | 0.7300 USD |
| 2025-12-15 | 0.7300 USD |
| 2025-09-15 | 0.6500 USD |
| 2025-06-16 | 0.6500 USD |
| 2025-03-17 | 0.6500 USD |
| 2024-12-16 | 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 |
| 2022-09-16 | 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.