Ecolab Inc. (ECL)
NYSE: ECL · Real-Time Price · USD
271.00
+3.75 (1.40%)
Sep 26, 2025, 4:00 PM EDT - Market closed
Ecolab Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 26, 2025 | 268.36 | 273.01 | 266.75 | 271.00 | 271.00 | 1.40% | 1,664,784 |
| Sep 25, 2025 | 267.17 | 269.15 | 266.30 | 267.25 | 267.25 | 0.09% | 1,593,412 |
| Sep 24, 2025 | 265.63 | 267.62 | 265.15 | 267.00 | 267.00 | 0.45% | 1,778,713 |
| Sep 23, 2025 | 266.36 | 268.00 | 265.24 | 265.81 | 265.81 | -0.48% | 1,254,695 |
| Sep 22, 2025 | 264.98 | 267.84 | 263.49 | 267.09 | 267.09 | 0.61% | 1,468,059 |
| Sep 19, 2025 | 265.08 | 266.42 | 263.89 | 265.48 | 265.48 | 0.25% | 2,441,169 |
| Sep 18, 2025 | 264.68 | 266.80 | 264.24 | 264.83 | 264.83 | -0.20% | 2,375,973 |
| Sep 17, 2025 | 265.00 | 268.00 | 264.29 | 265.36 | 265.36 | 0.49% | 1,338,932 |
| Sep 16, 2025 | 269.44 | 270.55 | 263.78 | 264.06 | 264.06 | -2.42% | 1,254,886 |
| Sep 15, 2025 | 272.60 | 273.73 | 270.60 | 270.61 | 269.95 | -0.74% | 1,119,116 |
| Sep 12, 2025 | 272.81 | 275.17 | 272.45 | 272.62 | 271.95 | -0.82% | 1,127,128 |
| Sep 11, 2025 | 269.22 | 275.39 | 268.72 | 274.88 | 274.21 | 2.15% | 930,505 |
| Sep 10, 2025 | 269.92 | 271.62 | 268.08 | 269.09 | 268.43 | -0.58% | 1,373,087 |
| Sep 9, 2025 | 273.82 | 274.54 | 270.38 | 270.66 | 270.00 | -1.70% | 1,367,462 |
| Sep 8, 2025 | 273.28 | 275.62 | 271.39 | 275.35 | 274.67 | 0.65% | 1,595,615 |
| Sep 5, 2025 | 276.35 | 277.50 | 272.96 | 273.56 | 272.89 | -0.50% | 1,244,000 |
| Sep 4, 2025 | 273.97 | 275.35 | 272.87 | 274.94 | 274.27 | 0.63% | 1,526,616 |
| Sep 3, 2025 | 274.38 | 275.56 | 271.81 | 273.23 | 272.56 | -0.57% | 1,426,186 |
| Sep 2, 2025 | 275.26 | 276.66 | 274.28 | 274.79 | 274.12 | -0.81% | 988,862 |
| Aug 29, 2025 | 279.05 | 280.09 | 276.58 | 277.04 | 276.36 | -0.71% | 925,310 |
| Aug 28, 2025 | 279.73 | 280.40 | 277.45 | 279.02 | 278.34 | -0.49% | 852,574 |
| Aug 27, 2025 | 279.07 | 280.98 | 278.29 | 280.38 | 279.69 | 0.42% | 959,500 |
| Aug 26, 2025 | 277.61 | 279.38 | 277.26 | 279.22 | 278.53 | 0.31% | 1,817,272 |
| Aug 25, 2025 | 283.20 | 284.10 | 278.07 | 278.36 | 277.68 | -1.89% | 1,098,262 |
| Aug 22, 2025 | 284.39 | 286.04 | 283.35 | 283.73 | 283.03 | 0.24% | 1,149,491 |
| Aug 21, 2025 | 283.89 | 284.40 | 282.23 | 283.06 | 282.37 | -0.84% | 1,060,363 |
| Aug 20, 2025 | 283.41 | 286.04 | 282.25 | 285.47 | 284.77 | 0.64% | 1,118,583 |
| Aug 19, 2025 | 280.31 | 285.11 | 280.31 | 283.66 | 282.96 | 1.28% | 1,000,159 |
| Aug 18, 2025 | 281.22 | 282.67 | 279.43 | 280.08 | 279.39 | -0.27% | 1,428,196 |
| Aug 15, 2025 | 280.58 | 281.03 | 277.82 | 280.83 | 280.14 | 0.30% | 1,250,289 |
| Aug 14, 2025 | 280.91 | 281.00 | 278.30 | 279.98 | 279.29 | -0.66% | 1,191,198 |
| Aug 13, 2025 | 277.78 | 281.96 | 277.16 | 281.83 | 281.14 | 1.88% | 1,360,572 |
| Aug 12, 2025 | 274.69 | 276.66 | 270.57 | 276.62 | 275.94 | 1.14% | 1,209,772 |
| Aug 11, 2025 | 273.00 | 274.00 | 271.57 | 273.50 | 272.83 | 0.23% | 943,629 |
| Aug 8, 2025 | 270.10 | 273.80 | 269.65 | 272.87 | 272.20 | 1.15% | 833,184 |
| Aug 7, 2025 | 270.38 | 272.00 | 268.26 | 269.77 | 269.11 | 0.36% | 632,627 |
| Aug 6, 2025 | 267.42 | 269.00 | 265.52 | 268.79 | 268.13 | 0.87% | 981,282 |
| Aug 5, 2025 | 265.00 | 266.68 | 263.02 | 266.48 | 265.83 | 0.83% | 1,138,914 |
| Aug 4, 2025 | 261.06 | 264.32 | 259.61 | 264.28 | 263.63 | 1.25% | 716,935 |
| Aug 1, 2025 | 261.77 | 261.80 | 259.35 | 261.01 | 260.37 | -0.29% | 893,772 |
| Jul 31, 2025 | 261.62 | 266.19 | 261.48 | 261.76 | 261.12 | -0.52% | 1,364,969 |
| Jul 30, 2025 | 260.11 | 265.91 | 259.01 | 263.13 | 262.48 | 1.44% | 1,710,336 |
| Jul 29, 2025 | 267.12 | 267.12 | 255.03 | 259.39 | 258.75 | -3.93% | 2,264,943 |
| Jul 28, 2025 | 270.97 | 272.32 | 269.07 | 269.99 | 269.33 | -0.65% | 1,793,841 |
| Jul 25, 2025 | 270.22 | 272.32 | 268.95 | 271.75 | 271.08 | 0.71% | 972,465 |
| Jul 24, 2025 | 268.42 | 270.59 | 266.09 | 269.83 | 269.17 | 0.50% | 1,302,788 |
| Jul 23, 2025 | 271.45 | 271.45 | 267.42 | 268.50 | 267.84 | -0.76% | 971,372 |
| Jul 22, 2025 | 268.26 | 270.79 | 267.72 | 270.55 | 269.89 | 0.91% | 1,107,457 |
| Jul 21, 2025 | 269.11 | 270.57 | 267.51 | 268.11 | 267.45 | -0.24% | 799,313 |
| Jul 18, 2025 | 269.43 | 269.53 | 267.21 | 268.75 | 268.09 | -0.10% | 1,432,642 |