Integrated Research Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Mar 17, 2026	0.30	0.31	0.30	0.30	0.30	1.69%	160,260
Mar 16, 2026	0.30	0.30	0.30	0.30	0.30	-	43,799
Mar 13, 2026	0.30	0.30	0.30	0.30	0.30	-1.67%	150,615
Mar 12, 2026	0.31	0.31	0.29	0.30	0.30	-3.23%	956,723
Mar 11, 2026	0.30	0.31	0.30	0.31	0.31	1.64%	324,121
Mar 10, 2026	0.30	0.31	0.30	0.31	0.31	3.39%	23,986
Mar 9, 2026	0.31	0.31	0.30	0.30	0.30	-3.28%	175,066
Mar 6, 2026	0.30	0.31	0.29	0.31	0.31	5.17%	198,464
Mar 5, 2026	0.30	0.31	0.29	0.29	0.29	-3.33%	662,435
Mar 4, 2026	0.30	0.30	0.29	0.30	0.30	1.69%	167,924
Mar 3, 2026	0.30	0.30	0.30	0.30	0.30	-	68,689
Mar 2, 2026	0.30	0.31	0.29	0.30	0.30	-	193,176
Feb 27, 2026	0.29	0.30	0.29	0.30	0.30	1.72%	212,148
Feb 26, 2026	0.31	0.31	0.29	0.29	0.29	-9.38%	841,725
Feb 25, 2026	0.32	0.33	0.32	0.32	0.32	1.59%	78,317
Feb 24, 2026	0.32	0.32	0.32	0.32	0.32	1.61%	19,712
Feb 23, 2026	0.32	0.32	0.31	0.31	0.31	-	42,205
Feb 20, 2026	0.31	0.32	0.31	0.31	0.31	-1.59%	87,633
Feb 19, 2026	0.33	0.33	0.31	0.32	0.32	-	162,486
Feb 18, 2026	0.32	0.32	0.31	0.32	0.32	-	209,683
Feb 17, 2026	0.33	0.33	0.32	0.32	0.32	-1.56%	25,164
Feb 16, 2026	0.32	0.32	0.31	0.32	0.32	-1.54%	50,737
Feb 13, 2026	0.32	0.33	0.31	0.33	0.33	1.56%	334,178
Feb 12, 2026	0.32	0.33	0.32	0.32	0.32	-	175,960
Feb 11, 2026	0.33	0.33	0.32	0.32	0.32	-3.03%	93,191
Feb 10, 2026	0.34	0.34	0.33	0.33	0.33	-1.49%	102,890
Feb 9, 2026	0.31	0.34	0.31	0.34	0.34	11.67%	227,656
Feb 6, 2026	0.32	0.32	0.30	0.30	0.30	-6.25%	435,474
Feb 5, 2026	0.33	0.34	0.32	0.32	0.32	-3.03%	265,066
Feb 4, 2026	0.35	0.35	0.33	0.33	0.33	-1.49%	118,046
Feb 3, 2026	0.33	0.34	0.33	0.34	0.34	-1.47%	55,712
Feb 2, 2026	0.34	0.34	0.34	0.34	0.34	1.49%	22,772
Jan 30, 2026	0.34	0.34	0.34	0.34	0.34	-	32,929
Jan 29, 2026	0.34	0.34	0.34	0.34	0.34	-1.47%	73,491
Jan 28, 2026	0.35	0.35	0.34	0.34	0.34	-	94,134
Jan 27, 2026	0.33	0.34	0.33	0.34	0.34	6.25%	231,556
Jan 23, 2026	0.33	0.34	0.32	0.32	0.32	-1.54%	590,518
Jan 22, 2026	0.33	0.33	0.33	0.33	0.33	-	111,906
Jan 21, 2026	0.33	0.34	0.33	0.33	0.33	-1.52%	135,646
Jan 20, 2026	0.34	0.34	0.33	0.33	0.33	-1.49%	10,650
Jan 19, 2026	0.35	0.35	0.33	0.34	0.34	-1.47%	225,590
Jan 16, 2026	0.34	0.35	0.34	0.34	0.34	1.49%	142,892
Jan 15, 2026	0.35	0.35	0.33	0.34	0.34	3.08%	65,356
Jan 14, 2026	0.33	0.35	0.33	0.33	0.33	-1.52%	170,417
Jan 13, 2026	0.33	0.34	0.33	0.33	0.33	-	135,370
Jan 12, 2026	0.33	0.35	0.33	0.33	0.33	1.54%	244,155
Jan 9, 2026	0.33	0.33	0.33	0.33	0.33	-1.52%	225,640
Jan 8, 2026	0.33	0.34	0.33	0.33	0.33	3.13%	188,844
Jan 7, 2026	0.34	0.34	0.32	0.32	0.32	-3.03%	165,474
Jan 6, 2026	0.35	0.35	0.33	0.33	0.33	-5.71%	241,913