TOMI Environmental Solutions, Inc. (TOMZ)

NASDAQ: TOMZ · Real-Time Price · USD

0.661

-0.030 (-4.36%)

At close: Apr 28, 2026, 4:00 PM EDT

0.674

+0.013 (2.03%)

After-hours: Apr 28, 2026, 7:58 PM EDT

TOMZ Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 28, 2026	0.70	0.70	0.63	0.66	0.66	-4.36%	448,636
Apr 27, 2026	0.64	0.86	0.63	0.69	0.69	13.50%	4,189,408
Apr 24, 2026	0.61	0.66	0.57	0.61	0.61	1.47%	653,534
Apr 23, 2026	0.63	0.69	0.57	0.60	0.60	8.66%	3,330,540
Apr 22, 2026	0.55	0.57	0.54	0.55	0.55	1.19%	8,784,459
Apr 21, 2026	0.54	0.58	0.54	0.55	0.55	2.36%	122,925
Apr 20, 2026	0.58	0.60	0.53	0.53	0.53	-8.87%	84,250
Apr 17, 2026	0.57	0.59	0.57	0.59	0.59	-0.29%	13,613
Apr 16, 2026	0.59	0.60	0.57	0.59	0.59	1.26%	14,519
Apr 15, 2026	0.60	0.60	0.56	0.58	0.58	-0.02%	10,390
Apr 14, 2026	0.59	0.59	0.57	0.58	0.58	1.77%	19,481
Apr 13, 2026	0.60	0.60	0.50	0.57	0.57	-1.81%	47,499
Apr 10, 2026	0.58	0.58	0.57	0.58	0.58	1.97%	5,795
Apr 9, 2026	0.58	0.58	0.56	0.57	0.57	2.10%	9,658
Apr 8, 2026	0.57	0.58	0.55	0.56	0.56	-2.26%	33,892
Apr 7, 2026	0.56	0.58	0.55	0.57	0.57	6.17%	23,518
Apr 6, 2026	0.61	0.62	0.54	0.54	0.54	-10.46%	144,755
Apr 2, 2026	0.54	0.60	0.54	0.60	0.60	2.87%	13,637
Apr 1, 2026	0.55	0.59	0.54	0.58	0.58	5.37%	59,320
Mar 31, 2026	0.58	0.60	0.54	0.55	0.55	-7.45%	94,423
Mar 30, 2026	0.59	0.60	0.59	0.60	0.60	-0.40%	17,227
Mar 27, 2026	0.60	0.60	0.58	0.60	0.60	-	51,109
Mar 26, 2026	0.64	0.64	0.59	0.60	0.60	-10.45%	54,825
Mar 25, 2026	0.67	0.68	0.65	0.67	0.67	-4.95%	30,916
Mar 24, 2026	0.69	0.70	0.65	0.70	0.70	1.42%	39,931
Mar 23, 2026	0.66	0.70	0.61	0.70	0.70	3.41%	56,741
Mar 20, 2026	0.66	0.68	0.62	0.67	0.67	0.93%	88,525
Mar 19, 2026	0.60	0.67	0.58	0.67	0.67	11.21%	60,109
Mar 18, 2026	0.62	0.63	0.54	0.60	0.60	-2.73%	188,803
Mar 17, 2026	0.64	0.65	0.61	0.62	0.62	-4.40%	68,052
Mar 16, 2026	0.62	0.68	0.61	0.64	0.64	2.93%	81,220
Mar 13, 2026	0.62	0.67	0.62	0.63	0.63	-3.65%	32,532
Mar 12, 2026	0.65	0.65	0.62	0.65	0.65	-3.00%	9,282
Mar 11, 2026	0.66	0.68	0.64	0.67	0.67	3.35%	27,803
Mar 10, 2026	0.66	0.66	0.62	0.65	0.65	-4.47%	38,599
Mar 9, 2026	0.61	0.68	0.61	0.68	0.68	3.81%	44,643
Mar 6, 2026	0.65	0.66	0.64	0.65	0.65	-3.17%	19,760
Mar 5, 2026	0.63	0.68	0.61	0.67	0.67	4.56%	94,988
Mar 4, 2026	0.62	0.66	0.60	0.65	0.65	5.37%	74,746
Mar 3, 2026	0.61	0.66	0.61	0.61	0.61	-2.79%	68,440
Mar 2, 2026	0.65	0.66	0.60	0.63	0.63	-8.72%	126,450
Feb 27, 2026	0.63	0.71	0.62	0.69	0.69	7.78%	155,624
Feb 26, 2026	0.68	0.68	0.63	0.64	0.64	-6.27%	113,977
Feb 25, 2026	0.65	0.69	0.54	0.68	0.68	-1.19%	294,141
Feb 24, 2026	0.68	0.73	0.68	0.69	0.69	-12.51%	392,706
Feb 23, 2026	0.68	0.79	0.65	0.79	0.79	12.70%	16,766,825
Feb 20, 2026	0.70	0.72	0.70	0.70	0.70	0.13%	1,815
Feb 19, 2026	0.71	0.72	0.69	0.70	0.70	-1.84%	34,655
Feb 18, 2026	0.72	0.72	0.70	0.71	0.71	1.51%	14,893
Feb 17, 2026	0.72	0.72	0.70	0.70	0.70	0.23%	8,095
Feb 13, 2026	0.71	0.77	0.70	0.70	0.70	-0.01%	30,091
Feb 12, 2026	0.70	0.77	0.70	0.70	0.70	0.16%	26,045
Feb 11, 2026	0.70	0.71	0.70	0.70	0.70	-0.31%	12,758
Feb 10, 2026	0.72	0.73	0.70	0.70	0.70	-3.82%	28,057
Feb 9, 2026	0.72	0.73	0.71	0.73	0.73	2.54%	12,351
Feb 6, 2026	0.76	0.76	0.71	0.71	0.71	-6.29%	17,809
Feb 5, 2026	0.74	0.77	0.73	0.76	0.76	2.79%	11,084
Feb 4, 2026	0.71	0.74	0.71	0.74	0.74	1.58%	3,465
Feb 3, 2026	0.72	0.75	0.71	0.73	0.73	-3.56%	41,821
Feb 2, 2026	0.72	0.77	0.72	0.75	0.75	2.00%	2,788
Jan 30, 2026	0.76	0.77	0.72	0.74	0.74	-0.96%	12,895
Jan 29, 2026	0.70	0.77	0.70	0.75	0.75	5.21%	20,621
Jan 28, 2026	0.74	0.74	0.70	0.71	0.71	-1.36%	34,841
Jan 27, 2026	0.70	0.72	0.70	0.72	0.72	0.01%	3,073
Jan 26, 2026	0.75	0.75	0.72	0.72	0.72	-2.08%	23,593
Jan 23, 2026	0.75	0.77	0.73	0.74	0.74	-0.01%	12,692
Jan 22, 2026	0.75	0.79	0.74	0.74	0.74	-3.40%	27,167
Jan 21, 2026	0.77	0.77	0.75	0.76	0.76	-1.74%	9,875
Jan 20, 2026	0.77	0.79	0.77	0.77	0.77	0.57%	2,365
Jan 16, 2026	0.76	0.77	0.76	0.77	0.77	-1.14%	5,546
Jan 15, 2026	0.75	0.79	0.75	0.78	0.78	-0.13%	10,347
Jan 13, 2026	0.77	0.80	0.77	0.78	0.78	-2.01%	30,264
Jan 12, 2026	0.77	0.80	0.77	0.80	0.80	0.49%	9,225
Jan 9, 2026	0.79	0.80	0.77	0.79	0.79	-1.12%	10,697
Jan 8, 2026	0.79	0.81	0.79	0.80	0.80	2.31%	8,189
Jan 7, 2026	0.80	0.80	0.78	0.78	0.78	0.54%	619
Jan 6, 2026	0.78	0.82	0.77	0.78	0.78	-2.97%	28,882
Jan 5, 2026	0.80	0.80	0.80	0.80	0.80	1.58%	23,886
Jan 2, 2026	0.78	0.80	0.77	0.79	0.79	1.29%	5,921
Dec 31, 2025	0.74	0.78	0.74	0.78	0.78	4.63%	23,634
Dec 30, 2025	0.78	0.80	0.74	0.75	0.75	-1.91%	34,928
Dec 29, 2025	0.77	0.78	0.74	0.76	0.76	-4.88%	5,313
Dec 26, 2025	0.77	0.80	0.77	0.80	0.80	1.41%	19,896
Dec 24, 2025	0.79	0.80	0.79	0.79	0.79	-1.27%	3,163
Dec 23, 2025	0.81	0.82	0.72	0.80	0.80	1.37%	5,799
Dec 22, 2025	0.77	0.82	0.72	0.79	0.79	2.22%	8,693
Dec 19, 2025	0.75	0.82	0.72	0.77	0.77	2.82%	164,749
Dec 18, 2025	0.75	0.75	0.74	0.75	0.75	-0.13%	35,544
Dec 17, 2025	0.75	0.75	0.73	0.75	0.75	-0.13%	7,250
Dec 16, 2025	0.76	0.76	0.75	0.75	0.75	-1.18%	4,687
Dec 15, 2025	0.78	0.79	0.76	0.76	0.76	-5.06%	33,831
Dec 12, 2025	0.77	0.80	0.77	0.80	0.80	3.83%	17,434
Dec 11, 2025	0.80	0.80	0.77	0.77	0.77	-1.23%	48,749
Dec 10, 2025	0.78	0.83	0.78	0.78	0.78	-4.24%	11,357
Dec 9, 2025	0.81	0.83	0.79	0.82	0.82	-0.28%	6,011
Dec 8, 2025	0.78	0.83	0.78	0.82	0.82	2.44%	1,520
Dec 5, 2025	0.80	0.80	0.80	0.80	0.80	-0.25%	1,199
Dec 4, 2025	0.78	0.80	0.78	0.80	0.80	1.92%	7,391
Dec 3, 2025	0.78	0.79	0.78	0.78	0.78	-0.01%	3,171
Dec 2, 2025	0.79	0.79	0.78	0.79	0.78	0.63%	14,527