Insmed Incorporated (INSM)
NASDAQ: INSM · Real-Time Price · USD
137.03
+1.44 (1.06%)
At close: Sep 26, 2025, 4:00 PM EDT
135.00
-2.03 (-1.48%)
After-hours: Sep 26, 2025, 7:28 PM EDT
Insmed Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 26, 2025 | 136.86 | 137.04 | 134.01 | 137.03 | 137.03 | 1.06% | 1,389,737 |
| Sep 25, 2025 | 140.55 | 140.65 | 135.08 | 135.59 | 135.59 | -3.84% | 2,168,769 |
| Sep 24, 2025 | 144.97 | 145.56 | 140.87 | 141.00 | 141.00 | -3.01% | 1,455,591 |
| Sep 23, 2025 | 144.71 | 146.29 | 143.83 | 145.38 | 145.38 | 0.24% | 1,610,390 |
| Sep 22, 2025 | 144.76 | 146.71 | 144.03 | 145.03 | 145.03 | 0.19% | 2,896,264 |
| Sep 19, 2025 | 145.51 | 146.37 | 142.88 | 144.76 | 144.76 | -0.75% | 5,624,088 |
| Sep 18, 2025 | 144.76 | 146.50 | 143.82 | 145.86 | 145.86 | 0.75% | 1,835,993 |
| Sep 17, 2025 | 145.90 | 146.50 | 143.77 | 144.78 | 144.78 | 0.02% | 1,728,316 |
| Sep 16, 2025 | 142.94 | 144.84 | 141.77 | 144.75 | 144.75 | 1.12% | 1,448,474 |
| Sep 15, 2025 | 145.40 | 145.40 | 138.73 | 143.14 | 143.14 | -1.91% | 1,978,548 |
| Sep 12, 2025 | 146.00 | 148.22 | 144.00 | 145.93 | 145.93 | 0.10% | 1,926,469 |
| Sep 11, 2025 | 146.42 | 147.10 | 144.93 | 145.79 | 145.79 | -0.10% | 1,606,460 |
| Sep 10, 2025 | 148.15 | 148.32 | 143.76 | 145.93 | 145.93 | -0.86% | 1,516,424 |
| Sep 9, 2025 | 146.88 | 149.08 | 145.25 | 147.20 | 147.20 | 0.35% | 1,461,438 |
| Sep 8, 2025 | 144.50 | 146.91 | 144.22 | 146.68 | 146.68 | 1.09% | 1,589,556 |
| Sep 5, 2025 | 142.60 | 145.19 | 140.33 | 145.10 | 145.10 | 1.80% | 2,532,410 |
| Sep 4, 2025 | 142.86 | 145.00 | 141.25 | 142.53 | 142.53 | -0.68% | 2,012,941 |
| Sep 3, 2025 | 145.00 | 146.84 | 142.36 | 143.50 | 143.50 | -1.24% | 2,493,986 |
| Sep 2, 2025 | 141.50 | 146.52 | 140.00 | 145.30 | 145.30 | 6.76% | 4,854,910 |
| Aug 29, 2025 | 135.00 | 136.10 | 134.39 | 136.10 | 136.10 | 0.84% | 2,190,209 |
| Aug 28, 2025 | 134.39 | 136.90 | 134.20 | 134.97 | 134.97 | 0.33% | 1,764,076 |
| Aug 27, 2025 | 132.29 | 134.74 | 131.55 | 134.53 | 134.53 | 1.79% | 2,025,146 |
| Aug 26, 2025 | 128.52 | 132.31 | 128.10 | 132.17 | 132.17 | 3.00% | 2,361,976 |
| Aug 25, 2025 | 131.79 | 132.73 | 128.02 | 128.32 | 128.32 | -2.70% | 1,988,831 |
| Aug 22, 2025 | 132.30 | 133.56 | 130.95 | 131.88 | 131.88 | -0.54% | 2,098,529 |
| Aug 21, 2025 | 129.80 | 132.64 | 128.50 | 132.60 | 132.60 | 2.43% | 2,246,838 |
| Aug 20, 2025 | 127.43 | 130.06 | 127.43 | 129.45 | 129.45 | 1.76% | 2,352,202 |
| Aug 19, 2025 | 127.80 | 128.83 | 126.00 | 127.21 | 127.21 | -0.05% | 2,078,119 |
| Aug 18, 2025 | 127.80 | 130.13 | 127.13 | 127.27 | 127.27 | -0.41% | 3,425,686 |
| Aug 15, 2025 | 127.63 | 128.00 | 124.52 | 127.80 | 127.80 | 0.04% | 3,528,985 |
| Aug 14, 2025 | 125.50 | 128.48 | 123.50 | 127.75 | 127.75 | 3.97% | 4,631,180 |
| Aug 13, 2025 | 121.16 | 123.42 | 119.80 | 122.87 | 122.87 | 0.71% | 4,426,351 |
| Aug 12, 2025 | 112.89 | 122.03 | 112.48 | 122.00 | 122.00 | 8.07% | 7,249,982 |
| Aug 11, 2025 | 109.83 | 114.03 | 109.18 | 112.89 | 112.89 | 3.05% | 3,312,591 |
| Aug 8, 2025 | 108.69 | 109.88 | 107.07 | 109.55 | 109.55 | 0.23% | 3,234,075 |
| Aug 7, 2025 | 106.55 | 111.94 | 106.54 | 109.30 | 109.30 | -1.76% | 3,335,187 |
| Aug 6, 2025 | 110.22 | 112.29 | 109.61 | 111.26 | 111.26 | -0.31% | 3,567,910 |
| Aug 5, 2025 | 110.92 | 113.10 | 109.50 | 111.61 | 111.61 | 0.33% | 3,260,301 |
| Aug 4, 2025 | 109.25 | 111.28 | 108.00 | 111.24 | 111.24 | 2.35% | 2,248,966 |
| Aug 1, 2025 | 107.48 | 108.89 | 105.75 | 108.69 | 108.69 | 1.31% | 2,256,203 |
| Jul 31, 2025 | 105.58 | 108.64 | 105.18 | 107.28 | 107.28 | 2.00% | 2,225,589 |
| Jul 30, 2025 | 105.35 | 107.41 | 103.50 | 105.18 | 105.18 | 0.17% | 5,132,678 |
| Jul 29, 2025 | 102.68 | 105.03 | 102.21 | 105.00 | 105.00 | 3.19% | 1,724,781 |
| Jul 28, 2025 | 104.83 | 105.80 | 101.75 | 101.75 | 101.75 | -2.12% | 2,684,625 |
| Jul 25, 2025 | 103.93 | 105.08 | 103.20 | 103.95 | 103.95 | 0.42% | 1,395,271 |
| Jul 24, 2025 | 104.07 | 104.95 | 102.65 | 103.52 | 103.52 | 0.08% | 1,643,760 |
| Jul 23, 2025 | 102.92 | 103.56 | 101.55 | 103.44 | 103.44 | 0.51% | 1,868,078 |
| Jul 22, 2025 | 102.92 | 103.74 | 101.59 | 102.92 | 102.92 | 0.14% | 1,527,539 |
| Jul 21, 2025 | 103.34 | 103.50 | 101.77 | 102.78 | 102.78 | 0.22% | 1,541,243 |
| Jul 18, 2025 | 105.01 | 105.01 | 102.40 | 102.56 | 102.56 | -1.55% | 1,432,376 |