KNOW Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 26, 2026	12.74	12.77	12.74	12.77	12.77	0.31%	2,560
May 22, 2026	12.78	12.78	12.73	12.73	12.73	0.08%	406
May 21, 2026	12.70	12.72	12.70	12.72	12.72	0.55%	406
May 20, 2026	12.63	12.65	12.63	12.65	12.65	0.32%	532
May 19, 2026	12.60	12.61	12.60	12.61	12.61	-0.08%	816
May 18, 2026	12.60	12.62	12.60	12.62	12.62	0.08%	366
May 15, 2026	12.62	12.62	12.60	12.61	12.61	-0.51%	1,153
May 14, 2026	12.68	12.68	12.68	12.68	12.68	0.28%	4
May 13, 2026	12.63	12.64	12.63	12.64	12.64	0.16%	119
May 12, 2026	12.58	12.62	12.58	12.62	12.62	-0.51%	1,704
May 11, 2026	12.69	12.69	12.69	12.69	12.69	0.20%	6
May 8, 2026	12.66	12.66	12.66	12.66	12.66	0.12%	20
May 7, 2026	12.65	12.65	12.65	12.65	12.65	-0.87%	21
May 6, 2026	12.70	12.76	12.70	12.76	12.76	1.01%	876
May 5, 2026	12.63	12.63	12.63	12.63	12.63	0.15%	4
May 4, 2026	12.66	12.66	12.61	12.61	12.61	-0.86%	3,384
May 1, 2026	12.72	12.72	12.72	12.72	12.72	0.47%	301
Apr 30, 2026	12.49	12.66	12.49	12.66	12.66	1.12%	630
Apr 29, 2026	12.52	12.52	12.52	12.52	12.52	-0.40%	132
Apr 28, 2026	12.57	12.57	12.57	12.57	12.57	-0.36%	86
Apr 27, 2026	12.70	12.70	12.60	12.62	12.61	-0.40%	1,080
Apr 24, 2026	12.71	12.71	12.67	12.67	12.67	0.96%	507
Apr 23, 2026	12.60	12.60	12.54	12.55	12.55	-0.44%	1,447
Apr 22, 2026	12.68	12.68	12.60	12.60	12.60	0.40%	363
Apr 21, 2026	12.58	12.58	12.55	12.55	12.55	-0.16%	287
Apr 20, 2026	12.60	12.60	12.57	12.57	12.57	-0.04%	110
Apr 17, 2026	12.52	12.60	12.52	12.58	12.58	0.44%	11,213
Apr 16, 2026	12.52	12.52	12.52	12.52	12.52	-	224
Apr 15, 2026	12.52	12.52	12.52	12.52	12.52	-0.63%	4
Apr 14, 2026	12.60	12.60	12.60	12.60	12.60	0.24%	25
Apr 13, 2026	12.57	12.57	12.57	12.57	12.57	0.64%	4
Apr 10, 2026	12.50	12.50	12.49	12.49	12.49	0.04%	321
Apr 9, 2026	12.52	12.52	12.49	12.49	12.49	0.27%	455
Apr 8, 2026	12.20	12.45	12.19	12.45	12.45	2.65%	3,122
Apr 7, 2026	12.15	12.15	12.13	12.13	12.13	0.17%	941
Apr 6, 2026	12.10	12.11	12.07	12.11	12.11	-0.28%	8,008
Apr 2, 2026	12.15	12.17	12.11	12.14	12.14	0.24%	1,617
Apr 1, 2026	12.12	12.12	12.12	12.12	12.11	0.61%	4
Mar 31, 2026	12.05	12.06	11.94	12.04	12.04	1.62%	7,453
Mar 30, 2026	11.91	11.97	11.85	11.85	11.85	0.08%	1,736
Mar 27, 2026	11.95	12.00	11.84	11.84	11.84	-1.29%	1,013
Mar 26, 2026	12.08	12.08	12.00	12.00	12.00	-1.11%	8,025
Mar 25, 2026	12.13	12.13	12.13	12.13	12.13	-0.29%	165
Mar 24, 2026	12.08	12.27	12.08	12.17	12.17	0.14%	10,246
Mar 23, 2026	12.11	12.18	12.11	12.18	12.15	1.58%	342
Mar 20, 2026	12.03	12.03	11.96	11.99	11.96	-0.95%	1,564
Mar 19, 2026	12.08	12.11	12.08	12.11	12.07	0.08%	287
Mar 18, 2026	12.21	12.22	12.10	12.10	12.06	-1.30%	10,779
Mar 17, 2026	12.26	12.27	12.26	12.26	12.22	1.03%	1,282
Mar 16, 2026	12.13	12.13	12.13	12.13	12.10	0.50%	4