KNSA Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 10, 2026	97.35	98.37	94.03	95.20	95.20	-3.60%	452,404
Nov 9, 2026	95.21	99.31	94.93	98.76	98.76	5.22%	792,817
Nov 6, 2026	88.92	94.48	88.41	93.86	93.86	6.25%	636,346
Nov 5, 2026	95.49	96.99	87.30	88.34	88.34	-8.09%	961,609
Nov 4, 2026	93.63	96.28	91.74	96.12	96.12	3.03%	861,467
Nov 3, 2026	90.44	94.84	90.44	93.29	93.29	2.74%	1,022,125
Nov 2, 2026	92.83	94.18	90.56	90.80	90.80	-1.56%	998,882
Oct 30, 2026	97.40	98.48	91.25	92.24	92.24	-5.45%	1,320,329
Oct 29, 2026	95.00	98.36	94.40	97.56	97.56	2.50%	1,380,253
Oct 28, 2026	87.88	95.28	87.54	95.18	95.18	6.70%	1,706,579
Oct 27, 2026	85.00	90.80	82.26	89.20	89.20	22.23%	2,320,725
Oct 26, 2026	76.00	76.48	70.67	72.98	72.98	-4.89%	1,434,041
Oct 23, 2026	80.16	80.22	76.58	76.73	76.73	-5.03%	576,557
Oct 22, 2026	79.32	81.30	78.39	80.79	80.79	1.37%	429,710
Oct 21, 2026	83.41	84.06	78.74	79.70	79.70	-4.17%	838,634
Oct 20, 2026	80.25	83.78	79.88	83.17	83.17	4.64%	1,237,525
Oct 19, 2026	78.78	80.61	78.36	79.48	79.48	1.13%	602,145
Oct 16, 2026	79.94	80.34	76.88	78.59	78.59	-1.69%	525,187
Oct 15, 2026	79.85	82.98	79.62	79.94	79.94	1.40%	1,485,072
Oct 14, 2026	78.12	79.96	77.70	78.84	78.84	0.39%	576,558
Oct 13, 2026	79.21	80.00	78.45	78.53	78.53	-0.90%	575,787
Oct 12, 2026	80.00	80.99	78.82	79.24	79.24	-0.68%	340,940
Oct 9, 2026	78.24	80.50	78.03	79.78	79.78	1.31%	430,280
Oct 8, 2026	77.18	78.83	75.44	78.75	78.75	1.01%	411,567
Oct 7, 2026	76.18	79.22	74.70	77.96	77.96	1.13%	381,045
Oct 6, 2026	76.00	77.32	73.84	77.09	77.09	1.02%	378,743
Oct 5, 2026	75.97	76.79	75.29	76.31	76.31	0.69%	391,511
Oct 2, 2026	75.58	76.22	74.56	75.79	75.79	0.76%	376,308
Oct 1, 2026	73.87	76.11	73.14	75.22	75.22	0.82%	878,562
Sep 30, 2026	76.55	76.55	73.76	74.61	74.61	-1.48%	650,610
Sep 29, 2026	75.32	76.52	74.33	75.73	75.73	-0.49%	620,703
Sep 28, 2026	75.00	76.42	74.02	76.10	76.10	1.36%	734,141
Sep 25, 2026	75.40	76.00	74.53	75.08	75.08	-0.35%	478,994
Sep 24, 2026	76.02	76.95	74.46	75.34	75.34	-0.97%	433,364
Sep 23, 2026	77.99	78.23	74.88	76.08	76.08	-2.46%	408,455
Sep 22, 2026	78.09	79.54	77.37	78.00	78.00	-0.17%	403,996
Sep 21, 2026	77.12	78.73	75.90	78.13	78.13	1.15%	482,846
Sep 18, 2026	78.95	79.61	76.99	77.24	77.24	-2.63%	1,058,198
Sep 17, 2026	78.66	79.76	78.29	79.33	79.33	2.20%	722,009
Sep 16, 2026	75.06	77.64	74.91	77.62	77.62	3.29%	553,899
Sep 15, 2026	76.46	76.63	74.47	75.15	75.15	-1.87%	488,920
Sep 14, 2026	77.89	77.89	75.02	76.58	76.58	0.41%	646,081
Sep 11, 2026	77.70	78.59	76.14	76.27	76.27	-0.27%	576,561
Sep 10, 2026	77.66	78.42	75.99	76.48	76.48	-2.60%	459,836
Sep 9, 2026	78.72	80.22	77.33	78.52	78.52	1.85%	588,383
Sep 8, 2026	76.25	78.50	75.00	77.09	77.09	-1.05%	677,304
Sep 4, 2026	79.75	80.43	77.90	77.91	77.91	-3.18%	430,045
Sep 3, 2026	80.30	81.41	78.84	80.47	80.47	0.73%	634,927
Sep 2, 2026	79.53	80.18	77.87	79.89	79.89	0.77%	568,482
Sep 1, 2026	78.29	79.55	77.86	79.28	79.28	0.83%	387,221