DiagnosTear Technologies Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 21, 2026	0.46	0.46	0.42	0.42	0.42	-4.55%	1,500
May 20, 2026	0.48	0.48	0.43	0.44	0.44	-8.33%	4,000
May 19, 2026	0.48	0.48	0.48	0.48	0.48	6.67%	1,000
May 15, 2026	0.45	0.45	0.40	0.45	0.45	15.38%	4,050
May 13, 2026	0.41	0.44	0.39	0.39	0.39	30.00%	222,200
May 12, 2026	0.31	0.31	0.30	0.30	0.30	-	7,770
May 11, 2026	0.34	0.45	0.30	0.30	0.30	-4.76%	39,000
May 8, 2026	0.32	0.32	0.32	0.32	0.32	-4.55%	729
May 7, 2026	0.33	0.33	0.33	0.33	0.33	1.54%	22,500
May 4, 2026	0.33	0.33	0.33	0.33	0.33	12.07%	770
Apr 28, 2026	0.29	0.29	0.29	0.29	0.29	-9.38%	750
Apr 27, 2026	0.32	0.32	0.32	0.32	0.32	-1.54%	1,500
Apr 23, 2026	0.33	0.33	0.33	0.33	0.33	-	500
Apr 22, 2026	0.33	0.33	0.33	0.33	0.33	-	500
Apr 21, 2026	0.33	0.33	0.33	0.33	0.33	-	500
Apr 20, 2026	0.33	0.33	0.33	0.33	0.33	20.37%	500
Apr 17, 2026	0.30	0.30	0.27	0.27	0.27	-10.00%	87,800
Apr 16, 2026	0.29	0.30	0.28	0.30	0.30	9.09%	31,000
Apr 15, 2026	0.30	0.32	0.28	0.28	0.28	-8.33%	86,500
Apr 14, 2026	0.32	0.32	0.30	0.30	0.30	-6.25%	1,000
Apr 13, 2026	0.34	0.34	0.30	0.32	0.32	-8.57%	68,700
Apr 10, 2026	0.35	0.35	0.35	0.35	0.35	-	500
Apr 9, 2026	0.38	0.38	0.35	0.35	0.35	1.45%	5,000
Apr 8, 2026	0.38	0.38	0.35	0.35	0.35	-8.00%	3,000
Apr 7, 2026	0.38	0.38	0.38	0.38	0.38	-	1,587
Apr 6, 2026	0.38	0.38	0.38	0.38	0.38	-	500
Apr 2, 2026	0.38	0.38	0.38	0.38	0.38	-	500
Apr 1, 2026	0.38	0.38	0.38	0.38	0.38	-	500
Mar 31, 2026	0.38	0.38	0.38	0.38	0.38	-	500
Mar 30, 2026	0.39	0.39	0.38	0.38	0.38	-2.60%	1,300
Mar 27, 2026	0.39	0.39	0.39	0.39	0.39	-	500
Mar 26, 2026	0.39	0.39	0.39	0.39	0.39	-	500
Mar 25, 2026	0.39	0.39	0.39	0.39	0.39	-	525
Mar 24, 2026	0.39	0.39	0.39	0.39	0.39	-	1,500
Mar 23, 2026	0.39	0.39	0.39	0.39	0.39	-	500
Mar 20, 2026	0.39	0.39	0.39	0.39	0.39	-1.28%	500
Mar 19, 2026	0.39	0.39	0.39	0.39	0.39	-	1,000
Mar 18, 2026	0.39	0.39	0.39	0.39	0.39	-	1,000
Mar 17, 2026	0.39	0.39	0.39	0.39	0.39	-	700
Mar 16, 2026	0.39	0.39	0.39	0.39	0.39	-	500
Mar 13, 2026	0.40	0.40	0.39	0.39	0.39	6.85%	5,500
Mar 11, 2026	0.37	0.37	0.37	0.37	0.37	-2.67%	28,873
Mar 9, 2026	0.38	0.38	0.38	0.38	0.38	1.35%	500
Mar 6, 2026	0.38	0.38	0.37	0.37	0.37	-7.50%	32,517
Mar 5, 2026	0.40	0.40	0.40	0.40	0.40	-2.44%	500
Mar 4, 2026	0.41	0.41	0.41	0.41	0.41	-	500
Mar 3, 2026	0.44	0.44	0.41	0.41	0.41	-4.65%	1,000
Mar 2, 2026	0.43	0.43	0.43	0.43	0.43	-1.15%	1,000
Feb 27, 2026	0.44	0.44	0.44	0.44	0.44	11.54%	2,340
Feb 26, 2026	0.39	0.39	0.39	0.39	0.39	-2.50%	1,000