Kiniksa Pharmaceuticals, Ltd. - KNSA - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 29, 2025	39.29	37.38	37.38	39.43	36.83	1.24M
October 28, 2025	41.37	39.43	39.43	42.05	35.2	1.31M
October 27, 2025	39.79	40.6	40.6	40.89	39.63	595,803
October 24, 2025	39.03	38.93	38.93	39.6	38.72	789,426
October 23, 2025	38.87	38.77	38.77	38.93	38.02	402,062
October 22, 2025	39.69	38.9	38.9	39.79	38.46	422,241
October 21, 2025	38.99	38.85	38.85	39.45	38.47	577,900
October 20, 2025	38.59	38.99	38.99	39.57	38.11	630,513
October 17, 2025	38.9	38.64	38.64	39.14	37.85	361,400
October 16, 2025	39	38.92	38.92	39.39	38.49	560,500
October 15, 2025	37.82	38.86	38.86	39.2	37.82	352,572
October 14, 2025	36.87	37.89	37.89	38.04	36.8	298,900
October 13, 2025	38.21	37.03	37.03	38.29	37	347,000
October 10, 2025	38.11	37.89	37.89	38.48	37.09	460,459
October 09, 2025	38.49	38.11	38.11	39.43	38.06	394,639
October 08, 2025	38.31	38.31	38.31	38.64	37.61	291,110
October 07, 2025	38.29	38.12	38.12	38.37	37.69	241,904
October 06, 2025	38.68	38.29	38.29	38.99	37.92	263,765
October 03, 2025	37.46	38.49	38.49	38.6	37.38	608,922
October 02, 2025	38.41	37.47	37.47	38.59	37.35	391,100
October 01, 2025	38.89	38.64	38.64	39.12	38.2	447,155
September 30, 2025	38.68	38.83	38.83	39	38	363,000
September 29, 2025	37.44	38.77	38.77	38.87	37.27	957,970
September 26, 2025	35.82	36.49	36.49	36.62	35.38	285,300
September 25, 2025	35.96	35.51	35.51	36.44	35.48	375,300
September 24, 2025	36.5	36.09	36.09	36.85	35.92	621,242
September 23, 2025	35.89	36.33	36.33	36.41	35.89	277,305
September 22, 2025	35.88	36.08	36.08	36.49	35.33	267,100
September 19, 2025	35.72	35.42	35.42	35.92	35.29	489,253
September 18, 2025	35.5	35.92	35.92	36.05	35.39	322,700
September 17, 2025	35.57	35.43	35.43	35.98	35.29	233,800
September 16, 2025	36.57	35.77	35.77	36.64	35.54	274,228
September 15, 2025	37.27	36.56	36.56	37.27	35.74	561,665
September 12, 2025	37.02	37.1	37.1	37.34	36.4	396,317
September 11, 2025	36.31	37.01	37.01	37.05	36.12	403,200
September 10, 2025	36.9	36.23	36.23	37.25	35.72	491,859
September 09, 2025	36.09	36.86	36.86	36.92	35.76	416,000
September 08, 2025	35.57	36.57	36.57	36.74	35.45	549,500
September 05, 2025	35.53	35.71	35.71	35.84	35.12	328,297
September 04, 2025	35.3	35.51	35.51	35.59	35.06	480,817
September 03, 2025	34.4	35.48	35.47	35.53	34	589,061
September 02, 2025	33.93	34.28	34.28	34.51	33.45	545,622
August 29, 2025	33.56	33.49	33.49	33.65	33.25	316,935
August 28, 2025	33.74	33.5	33.5	34.13	33.37	241,800
August 27, 2025	33.57	33.7	33.7	34.16	33.36	352,400
August 26, 2025	33.07	33.57	33.57	33.64	32.89	584,624
August 25, 2025	33.74	33.04	33.04	33.97	32.99	281,868
August 22, 2025	33.76	33.75	33.75	34.24	33.53	356,200
August 21, 2025	33.23	33.58	33.58	33.68	32.9	337,400
August 20, 2025	33.28	33.21	33.21	33.49	32.92	396,800
August 19, 2025	33.55	33.15	33.15	33.97	33.06	371,538
August 18, 2025	33.52	33.72	33.72	34.55	33.41	586,769
August 15, 2025	33.1	33.38	33.38	33.81	32.96	588,646
August 14, 2025	33.2	33.28	33.28	33.5	32.82	474,100
August 13, 2025	32.96	33.65	33.65	33.66	32.69	573,199
August 12, 2025	32.85	32.78	32.78	33	32.06	400,821
August 11, 2025	32.3	32.74	32.74	32.87	32	418,639
August 08, 2025	33.41	32.15	32.15	33.68	31.78	675,869
August 07, 2025	32.67	33.11	33.11	33.16	32.11	607,334
August 06, 2025	32.84	32.72	32.72	33.1	32.13	656,246

Kiniksa Pharmaceuticals, Ltd. (KNSA) NASDAQ