Ecolab Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 28, 2026	267.84	269.14	259.21	266.96	266.96	-0.34%	2,110,343
Apr 27, 2026	269.75	269.96	265.95	267.88	267.88	-0.60%	1,285,183
Apr 24, 2026	270.66	271.52	266.00	269.49	269.49	-0.72%	1,211,472
Apr 23, 2026	269.97	272.96	267.23	271.45	271.45	0.94%	796,520
Apr 22, 2026	271.96	274.12	267.42	268.93	268.93	-0.71%	1,058,238
Apr 21, 2026	277.04	277.69	269.58	270.84	270.84	-1.76%	1,102,952
Apr 20, 2026	274.80	278.84	274.16	275.68	275.68	0.32%	1,123,688
Apr 17, 2026	270.03	279.00	269.06	274.80	274.80	2.07%	2,619,199
Apr 16, 2026	270.10	273.00	267.85	269.23	269.23	-0.42%	1,441,239
Apr 15, 2026	271.86	273.46	267.54	270.37	270.37	-1.01%	1,014,731
Apr 14, 2026	276.94	276.94	272.07	273.13	273.13	-0.75%	1,079,550
Apr 13, 2026	271.73	275.89	269.88	275.20	275.20	0.70%	1,538,511
Apr 10, 2026	273.71	274.77	272.00	273.29	273.29	0.30%	1,596,809
Apr 9, 2026	270.37	273.09	268.62	272.47	272.47	-0.38%	923,276
Apr 8, 2026	268.77	273.56	267.79	273.51	273.51	4.29%	1,316,482
Apr 7, 2026	265.71	266.53	259.14	262.26	262.26	-1.79%	1,191,924
Apr 6, 2026	263.13	267.10	262.48	267.03	267.03	1.04%	788,870
Apr 2, 2026	265.18	269.11	262.71	264.28	264.28	-1.95%	992,278
Apr 1, 2026	267.45	270.86	265.56	269.54	269.54	1.32%	1,084,386
Mar 31, 2026	261.05	266.30	259.76	266.02	266.02	1.34%	1,849,362
Mar 30, 2026	262.00	265.46	261.70	262.49	262.49	0.43%	1,485,518
Mar 27, 2026	263.42	265.23	260.54	261.37	261.37	-1.09%	1,668,632
Mar 26, 2026	268.93	269.93	263.28	264.25	264.25	-1.60%	1,260,178
Mar 25, 2026	268.46	270.90	265.11	268.54	268.54	1.53%	2,187,772
Mar 24, 2026	260.00	267.87	258.58	264.49	264.49	1.29%	1,741,287
Mar 23, 2026	259.12	264.04	257.03	261.13	261.13	1.81%	1,739,815
Mar 20, 2026	257.03	259.05	254.34	256.48	256.48	-0.86%	2,779,092
Mar 19, 2026	259.54	260.43	252.66	258.70	258.70	-1.20%	2,347,165
Mar 18, 2026	269.51	270.48	261.50	261.84	261.84	-3.94%	1,726,896
Mar 17, 2026	274.15	274.20	269.50	272.59	272.59	-0.19%	1,298,060
Mar 16, 2026	279.45	279.70	272.22	273.11	272.38	-0.39%	1,478,871
Mar 13, 2026	278.22	279.13	273.61	274.18	273.45	-0.62%	1,342,508
Mar 12, 2026	275.24	278.38	274.43	275.89	275.15	-0.40%	1,503,878
Mar 11, 2026	278.99	279.90	275.27	277.00	276.26	-1.56%	1,551,937
Mar 10, 2026	281.66	285.26	279.90	281.39	280.64	-0.17%	2,354,133
Mar 9, 2026	279.55	282.48	274.74	281.86	281.11	-0.29%	1,639,916
Mar 6, 2026	283.45	285.00	279.65	282.69	281.93	-1.48%	1,834,082
Mar 5, 2026	294.91	296.28	284.56	286.93	286.16	-3.68%	2,209,754
Mar 4, 2026	297.19	298.85	295.30	297.88	297.08	-0.19%	884,309
Mar 3, 2026	299.88	299.88	292.42	298.46	297.66	-1.65%	1,528,870
Mar 2, 2026	304.98	305.80	297.91	303.46	302.65	-1.59%	1,428,333
Feb 27, 2026	305.57	308.36	303.75	308.35	307.53	0.52%	1,832,604
Feb 26, 2026	308.02	308.71	303.04	306.76	305.94	0.08%	1,187,911
Feb 25, 2026	308.66	309.24	302.84	306.52	305.70	-0.53%	1,096,137
Feb 24, 2026	308.19	309.27	305.67	308.16	307.34	0.81%	1,100,120
Feb 23, 2026	302.22	306.11	300.13	305.67	304.85	0.50%	1,102,553
Feb 20, 2026	301.95	304.94	299.60	304.16	303.35	1.05%	1,333,091
Feb 19, 2026	301.62	303.52	299.11	301.00	300.20	-0.53%	1,088,498
Feb 18, 2026	303.61	305.52	300.78	302.59	301.78	-0.40%	1,268,549
Feb 17, 2026	300.63	304.25	298.51	303.80	302.99	1.55%	1,341,236