Ecolab Inc. (BCBA:ECL)
9,090.00
+170.00 (1.91%)
At close: Nov 2, 2026
BCBA:ECL Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | 9,220.00 | 9,220.00 | 9,090.00 | 9,090.00 | 9,090.00 | 1.91% | 173 |
| Oct 30, 2026 | 8,945.00 | 8,985.00 | 8,915.00 | 8,920.00 | 8,920.00 | 0.73% | 556 |
| Oct 29, 2026 | 8,820.00 | 8,865.00 | 8,815.00 | 8,855.00 | 8,855.00 | 2.43% | 1,477 |
| Oct 28, 2026 | 8,525.00 | 8,695.00 | 8,525.00 | 8,645.00 | 8,645.00 | -0.58% | 29 |
| Oct 27, 2026 | 8,670.00 | 8,695.00 | 8,615.00 | 8,695.00 | 8,695.00 | 0.87% | 567 |
| Oct 26, 2026 | 8,600.00 | 8,695.00 | 8,530.00 | 8,620.00 | 8,620.00 | 1.77% | 1,029 |
| Oct 23, 2026 | 8,585.00 | 8,585.00 | 8,470.00 | 8,470.00 | 8,470.00 | -0.53% | 397 |
| Oct 22, 2026 | 8,495.00 | 8,590.00 | 8,495.00 | 8,515.00 | 8,515.00 | 1.13% | 409 |
| Oct 21, 2026 | 8,405.00 | 8,470.00 | 8,350.00 | 8,420.00 | 8,420.00 | 0.84% | 400 |
| Oct 20, 2026 | 8,385.00 | 8,385.00 | 8,255.00 | 8,350.00 | 8,350.00 | 1.15% | 127 |
| Oct 19, 2026 | 8,285.00 | 8,300.00 | 8,225.00 | 8,255.00 | 8,255.00 | -0.54% | 483 |
| Oct 16, 2026 | 8,510.00 | 8,510.00 | 8,300.00 | 8,300.00 | 8,300.00 | -0.84% | 226 |
| Oct 15, 2026 | 8,410.00 | 8,455.00 | 8,370.00 | 8,370.00 | 8,370.00 | 1.03% | 366 |
| Oct 14, 2026 | 8,270.00 | 8,285.00 | 8,190.00 | 8,285.00 | 8,285.00 | 1.16% | 716 |
| Oct 13, 2026 | 8,220.00 | 8,240.00 | 8,150.00 | 8,190.00 | 8,190.00 | 1.17% | 63 |
| Oct 9, 2026 | 8,120.00 | 8,150.00 | 8,090.00 | 8,095.00 | 8,095.00 | 0.12% | 471 |
| Oct 8, 2026 | 8,000.00 | 8,135.00 | 7,950.00 | 8,085.00 | 8,085.00 | 1.44% | 518 |
| Oct 7, 2026 | 8,115.00 | 8,115.00 | 7,970.00 | 7,970.00 | 7,970.00 | -0.93% | 171 |
| Oct 6, 2026 | 8,010.00 | 8,100.00 | 8,000.00 | 8,045.00 | 8,045.00 | 1.45% | 198 |
| Oct 5, 2026 | 7,925.00 | 7,975.00 | 7,795.00 | 7,930.00 | 7,930.00 | -0.13% | 302 |
| Oct 2, 2026 | 7,920.00 | 7,975.00 | 7,920.00 | 7,940.00 | 7,940.00 | 1.47% | 122 |
| Oct 1, 2026 | 7,780.00 | 7,880.00 | 7,745.00 | 7,825.00 | 7,825.00 | -1.32% | 340 |
| Sep 30, 2026 | 8,035.00 | 8,035.00 | 7,915.00 | 7,930.00 | 7,930.00 | -0.81% | 225 |
| Sep 29, 2026 | 8,095.00 | 8,105.00 | 7,990.00 | 7,995.00 | 7,995.00 | -1.30% | 201 |
| Sep 28, 2026 | 8,080.00 | 8,120.00 | 8,050.00 | 8,100.00 | 8,100.00 | 0.50% | 534 |
| Sep 25, 2026 | 8,005.00 | 8,110.00 | 7,985.00 | 8,060.00 | 8,060.00 | 1.90% | 1,020 |
| Sep 24, 2026 | 7,910.00 | 7,910.00 | 7,840.00 | 7,910.00 | 7,910.00 | -0.25% | 463 |
| Sep 23, 2026 | 7,840.00 | 7,960.00 | 7,805.00 | 7,930.00 | 7,930.00 | 0.63% | 469 |
| Sep 22, 2026 | 7,825.00 | 7,905.00 | 7,815.00 | 7,880.00 | 7,880.00 | 2.80% | 398 |
| Sep 21, 2026 | 7,750.00 | 7,750.00 | 7,660.00 | 7,665.00 | 7,665.00 | -0.33% | 300 |
| Sep 18, 2026 | 7,645.00 | 7,760.00 | 7,645.00 | 7,690.00 | 7,690.00 | -0.77% | 546 |
| Sep 17, 2026 | 7,875.00 | 7,875.00 | 7,730.00 | 7,750.00 | 7,750.00 | -0.64% | 261 |
| Sep 16, 2026 | 7,895.00 | 7,910.00 | 7,770.00 | 7,800.00 | 7,800.00 | 0.26% | 979 |
| Sep 15, 2026 | 7,765.00 | 7,825.00 | 7,765.00 | 7,780.00 | 7,780.00 | -0.45% | 170 |
| Sep 14, 2026 | 7,895.00 | 7,895.00 | 7,805.00 | 7,835.00 | 7,815.30 | -0.51% | 116 |
| Sep 11, 2026 | 7,785.00 | 7,910.00 | 7,785.00 | 7,875.00 | 7,855.20 | 2.01% | 221 |
| Sep 10, 2026 | 7,735.00 | 7,770.00 | 7,635.00 | 7,720.00 | 7,700.59 | -0.32% | 288 |
| Sep 9, 2026 | 7,815.00 | 7,835.00 | 7,735.00 | 7,745.00 | 7,725.52 | -2.02% | 233 |
| Sep 8, 2026 | 7,905.00 | 7,950.00 | 7,855.00 | 7,905.00 | 7,885.12 | -4.36% | 609 |
| Sep 7, 2026 | 7,645.00 | 8,265.00 | 7,645.00 | 8,265.00 | 8,244.22 | 4.69% | 48 |
| Sep 4, 2026 | 7,835.00 | 7,950.00 | 7,835.00 | 7,895.00 | 7,875.15 | 0.19% | 87 |
| Sep 3, 2026 | 8,015.00 | 8,015.00 | 7,875.00 | 7,880.00 | 7,860.18 | -0.94% | 250 |
| Sep 2, 2026 | 7,955.00 | 8,090.00 | 7,945.00 | 7,955.00 | 7,935.00 | 0.19% | 142 |
| Sep 1, 2026 | 8,110.00 | 8,110.00 | 7,935.00 | 7,940.00 | 7,920.03 | -1.31% | 159 |
| Aug 31, 2026 | 8,225.00 | 8,225.00 | 8,040.00 | 8,045.00 | 8,024.77 | -1.89% | 264 |
| Aug 28, 2026 | 8,225.00 | 8,225.00 | 8,180.00 | 8,200.00 | 8,179.38 | 0.43% | 1,109 |
| Aug 27, 2026 | 8,235.00 | 8,235.00 | 8,165.00 | 8,165.00 | 8,144.47 | -2.57% | 773 |
| Aug 26, 2026 | 8,400.00 | 8,400.00 | 8,310.00 | 8,380.00 | 8,358.93 | 1.64% | 16 |
| Aug 25, 2026 | 8,225.00 | 8,245.00 | 8,225.00 | 8,245.00 | 8,224.27 | 0.55% | 895 |
| Aug 24, 2026 | 8,190.00 | 8,205.00 | 8,155.00 | 8,200.00 | 8,179.38 | 2.82% | 150 |