Insmed Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 20, 2026	95.44	97.06	95.07	96.46	96.46	1.23%	357,555
Oct 19, 2026	96.27	97.88	94.38	95.29	95.29	-1.02%	2,723,124
Oct 16, 2026	98.70	99.00	96.05	96.27	96.27	-2.96%	2,395,738
Oct 15, 2026	99.26	100.72	97.90	99.21	99.21	1.45%	3,346,154
Oct 14, 2026	97.39	98.00	95.76	97.79	97.79	1.03%	2,736,461
Oct 13, 2026	98.18	99.73	96.54	96.79	96.79	-1.80%	2,161,204
Oct 12, 2026	98.82	100.31	98.33	98.56	98.56	-2.03%	1,696,056
Oct 9, 2026	100.52	101.82	99.15	100.60	100.60	0.12%	2,474,342
Oct 8, 2026	100.66	101.06	96.68	100.48	100.48	-1.24%	5,251,782
Oct 7, 2026	103.87	104.80	101.60	101.74	101.74	-3.32%	3,164,309
Oct 6, 2026	103.97	107.87	101.32	105.23	105.23	1.35%	3,686,126
Oct 5, 2026	105.50	108.75	101.65	103.83	103.83	-6.56%	5,395,743
Oct 2, 2026	107.76	111.54	105.68	111.12	111.12	2.33%	4,136,266
Oct 1, 2026	114.68	116.19	108.48	108.59	108.59	-4.86%	2,646,512
Sep 30, 2026	115.65	116.43	113.60	114.14	114.14	-1.29%	2,870,338
Sep 29, 2026	117.06	118.50	114.49	115.63	115.63	-1.73%	1,668,367
Sep 28, 2026	116.83	119.32	116.31	117.67	117.67	-0.14%	1,744,370
Sep 25, 2026	121.87	122.90	115.87	117.83	117.83	-3.06%	2,672,745
Sep 24, 2026	119.26	121.69	118.38	121.55	121.55	2.71%	2,233,624
Sep 23, 2026	121.58	122.65	116.74	118.34	118.34	-2.05%	1,921,655
Sep 22, 2026	121.00	122.48	119.09	120.82	120.82	-0.15%	2,405,270
Sep 21, 2026	123.06	124.48	120.92	121.00	121.00	0.83%	1,812,278
Sep 18, 2026	123.89	124.11	119.32	120.00	120.00	-3.21%	3,445,007
Sep 17, 2026	124.16	127.40	122.88	123.98	123.98	1.14%	1,592,254
Sep 16, 2026	120.00	124.41	119.55	122.58	122.58	2.22%	1,434,017
Sep 15, 2026	126.10	126.10	118.34	119.92	119.92	-4.29%	3,364,508
Sep 14, 2026	129.50	130.78	124.58	125.30	125.30	-3.18%	1,610,741
Sep 11, 2026	127.98	130.25	126.52	129.41	129.41	1.67%	1,698,268
Sep 10, 2026	127.22	128.85	124.29	127.28	127.28	-1.18%	2,594,791
Sep 9, 2026	124.00	130.83	121.04	128.80	128.80	3.13%	2,841,960
Sep 8, 2026	124.78	127.42	121.38	124.89	124.89	-1.11%	1,605,099
Sep 4, 2026	126.00	128.24	125.62	126.29	126.29	-0.31%	1,802,693
Sep 3, 2026	126.70	127.09	124.05	126.68	126.68	0.04%	1,885,698
Sep 2, 2026	121.11	126.79	121.11	126.63	126.63	4.21%	1,998,834
Sep 1, 2026	121.95	122.19	119.52	121.51	121.51	-0.25%	1,419,286
Aug 31, 2026	118.68	122.71	117.51	121.82	121.82	2.77%	2,390,325
Aug 28, 2026	120.11	120.66	117.15	118.54	118.54	-2.35%	1,977,867
Aug 27, 2026	124.67	126.10	121.21	121.39	121.39	-2.41%	1,056,260
Aug 26, 2026	122.89	125.59	121.64	124.39	124.39	0.40%	1,979,984
Aug 25, 2026	124.65	127.18	122.87	123.89	123.89	-0.07%	2,373,321
Aug 24, 2026	125.03	126.11	122.83	123.98	123.98	-1.42%	1,341,042
Aug 21, 2026	125.22	127.20	124.82	125.77	125.77	0.55%	1,124,491
Aug 20, 2026	128.36	130.27	124.60	125.08	125.08	-4.27%	1,761,850
Aug 19, 2026	129.85	131.10	127.42	130.66	130.66	1.71%	1,493,674
Aug 18, 2026	128.07	128.93	126.39	128.46	128.46	0.11%	1,274,119
Aug 17, 2026	124.71	128.46	124.70	128.32	128.32	3.70%	1,899,670
Aug 14, 2026	125.67	126.85	122.21	123.74	123.74	-2.05%	1,957,324
Aug 13, 2026	132.50	133.16	126.13	126.33	126.33	-4.50%	2,479,563
Aug 12, 2026	132.31	135.26	130.80	132.28	132.28	-0.22%	1,563,224
Aug 11, 2026	134.55	135.30	131.67	132.57	132.57	-1.62%	2,728,711