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

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
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
August 05, 2025	33.01	33.07	33.07	33.98	32.82	1.28M
August 04, 2025	32.89	32.95	32.95	33.1	32.02	848,700
August 01, 2025	30.19	31.98	31.98	32.15	30.04	1.07M
July 31, 2025	30.06	30.26	30.26	30.84	29.9	618,600
July 30, 2025	30.83	30.06	30.06	31.05	29.66	1.22M
July 29, 2025	30.6	30.37	30.37	31.92	29.24	1.68M
July 28, 2025	26.65	27.04	27.04	27.34	26.51	669,984
July 25, 2025	26.97	26.33	26.33	26.97	26.27	624,529
July 24, 2025	27.03	26.9	26.9	27.39	26.52	405,700
July 23, 2025	27.69	27.12	27.12	28.17	27.03	380,500
July 22, 2025	28.36	27.64	27.64	28.56	27.44	456,500
July 21, 2025	29.04	28.42	28.42	29.24	28.41	492,519
July 18, 2025	29.03	29.02	29.02	29.58	28.83	841,400
July 17, 2025	28.22	28.84	28.84	28.91	28.19	703,100
July 16, 2025	28.38	28.42	28.42	28.96	28.3	339,739
July 15, 2025	28.71	28.09	28.09	28.89	27.95	404,501
July 14, 2025	28.26	28.8	28.8	29.07	28.17	406,730
July 11, 2025	28.74	28.09	28.09	28.74	27.92	355,300
July 10, 2025	28.77	28.95	28.95	29.09	28.5	356,650
July 09, 2025	27.71	28.8	28.8	29.25	27.5	908,944
July 08, 2025	27.76	27.21	27.21	28.16	27.06	636,701
July 07, 2025	27.58	27.95	27.95	28.17	27.3	728,430
July 03, 2025	27.5	27.88	27.88	27.92	27.12	558,100
July 02, 2025	27.25	27.44	27.44	27.97	26.89	946,658
July 01, 2025	27.55	27.24	27.24	27.9	27.24	702,389
June 30, 2025	28.51	27.67	27.67	28.54	27.08	952,414
June 27, 2025	28.5	28.04	28.04	28.86	27.91	8.69M
June 26, 2025	28.64	28.49	28.49	28.71	27.94	432,558
June 25, 2025	28.91	28.38	28.38	29.23	28.22	584,625
June 24, 2025	28.92	29.06	29.06	29.2	28.48	686,308
June 23, 2025	28.61	28.72	28.72	29.29	28.25	701,134
June 20, 2025	28.13	28.44	28.44	28.52	27.8	654,925
June 18, 2025	27.95	27.93	27.93	28.24	27.62	487,812

Kiniksa Pharmaceuticals, Ltd. (KNSA) NASDAQ