Ecolab Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 21, 2025	262.00	267.48	261.74	267.16	267.16	1.99%	42
Nov 20, 2025	261.59	267.00	259.74	261.95	261.95	0.73%	57
Nov 19, 2025	260.15	260.15	255.68	260.05	260.05	1.81%	139
Nov 18, 2025	254.25	256.29	253.00	255.42	255.42	-0.93%	172
Nov 17, 2025	257.63	258.38	256.50	257.80	257.80	-0.61%	2,038
Nov 14, 2025	260.22	263.00	258.96	259.39	259.39	-1.34%	43
Nov 13, 2025	261.09	264.55	261.08	262.91	262.91	-0.18%	141
Nov 12, 2025	262.32	263.53	262.24	263.38	263.38	0.94%	44
Nov 11, 2025	259.28	260.94	258.81	260.94	260.94	1.36%	162
Nov 10, 2025	257.54	258.51	251.01	257.45	257.45	1.10%	69
Nov 7, 2025	253.42	254.64	252.82	254.64	254.64	-0.19%	19
Nov 6, 2025	254.57	258.90	254.57	255.12	255.12	-0.93%	13
Nov 5, 2025	257.60	260.05	256.32	257.52	257.52	0.07%	102
Nov 4, 2025	257.13	258.49	256.39	257.34	257.34	0.37%	426
Nov 3, 2025	257.09	257.09	252.24	256.40	256.40	-0.80%	183
Oct 31, 2025	256.10	259.02	255.18	258.46	258.46	0.03%	75
Oct 30, 2025	264.49	264.50	255.21	258.37	258.37	-0.27%	56
Oct 29, 2025	266.26	270.50	258.21	259.08	259.08	-3.20%	303
Oct 28, 2025	285.00	285.00	265.96	267.64	267.64	-3.84%	192
Oct 27, 2025	276.90	278.34	275.64	278.34	278.34	0.63%	95
Oct 24, 2025	274.82	277.34	274.82	276.59	276.59	0.97%	5
Oct 23, 2025	274.66	277.46	273.68	273.92	273.92	-1.07%	53
Oct 22, 2025	277.97	279.03	275.78	276.89	276.89	-1.14%	25
Oct 21, 2025	277.86	280.65	277.86	280.08	280.08	0.25%	1,076
Oct 20, 2025	275.63	280.28	275.63	279.39	279.39	1.47%	71
Oct 17, 2025	263.40	275.70	263.40	275.34	275.34	1.91%	30
Oct 16, 2025	275.86	275.86	270.17	270.17	270.17	-1.23%	9
Oct 15, 2025	271.72	276.04	271.62	273.53	273.53	1.18%	36
Oct 14, 2025	269.77	270.57	269.00	270.34	270.34	-0.62%	540
Oct 13, 2025	272.48	273.10	270.51	272.03	272.03	-0.98%	41
Oct 10, 2025	274.03	274.82	272.89	274.72	274.72	-0.81%	22
Oct 9, 2025	278.76	281.47	276.96	276.96	276.96	-1.31%	35
Oct 8, 2025	278.01	280.87	278.01	280.65	280.65	0.47%	94
Oct 7, 2025	280.10	280.81	278.84	279.34	279.34	0.25%	218
Oct 6, 2025	270.79	278.78	270.79	278.64	278.64	0.17%	323
Oct 3, 2025	271.82	278.21	270.99	278.15	278.15	2.94%	522
Oct 2, 2025	269.18	270.20	267.86	270.20	270.20	1.03%	10
Oct 1, 2025	271.38	274.32	267.41	267.45	267.45	-2.39%	80
Sep 30, 2025	273.45	275.00	272.00	273.99	273.99	0.97%	36
Sep 29, 2025	271.85	272.59	270.64	271.36	271.36	0.18%	6
Sep 26, 2025	267.84	272.92	267.00	270.87	270.87	1.28%	151
Sep 25, 2025	266.89	268.85	266.31	267.44	267.44	0.31%	243
Sep 24, 2025	266.00	267.51	264.96	266.60	266.60	0.27%	5,577
Sep 23, 2025	265.18	267.82	265.18	265.88	265.88	-0.51%	2,364
Sep 22, 2025	264.98	267.24	264.51	267.24	267.24	0.52%	16
Sep 19, 2025	264.17	266.56	263.29	265.86	265.86	0.14%	4,091
Sep 18, 2025	265.95	266.77	264.34	265.48	265.48	-0.42%	9
Sep 17, 2025	265.76	266.59	265.00	266.59	266.59	0.67%	13
Sep 16, 2025	270.59	270.59	264.81	264.81	264.81	-2.52%	17
Sep 15, 2025	272.55	274.30	271.66	271.66	271.01	-0.51%	37