Ionis Pharmaceuticals, Inc. (FRA:ISI)
Germany
· Delayed Price · Currency is EUR 69.82
-0.12 (-0.17%)
At close: Dec 4, 2025
Ionis Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 69.64 | 70.80 | 69.64 | 70.80 | 70.80 | 1.40% | 10 |
| Dec 4, 2025 | 69.82 | 69.82 | 69.82 | 69.82 | 69.82 | -0.17% | - |
| Dec 3, 2025 | 69.40 | 70.34 | 69.40 | 69.94 | 69.94 | -2.26% | 289 |
| Dec 2, 2025 | 70.10 | 71.62 | 70.10 | 71.56 | 71.56 | 0.85% | 185 |
| Dec 1, 2025 | 70.96 | 70.96 | 70.96 | 70.96 | 70.96 | 0.17% | - |
| Nov 28, 2025 | 70.96 | 70.96 | 70.84 | 70.84 | 70.84 | 0.25% | 50 |
| Nov 27, 2025 | 70.66 | 70.66 | 70.66 | 70.66 | 70.66 | 1.93% | - |
| Nov 26, 2025 | 69.32 | 69.32 | 69.32 | 69.32 | 69.32 | 2.42% | - |
| Nov 25, 2025 | 67.68 | 67.68 | 67.68 | 67.68 | 67.68 | 2.86% | - |
| Nov 24, 2025 | 65.80 | 65.80 | 65.80 | 65.80 | 65.80 | 4.25% | - |
| Nov 21, 2025 | 63.12 | 63.12 | 63.12 | 63.12 | 63.12 | -1.03% | - |
| Nov 20, 2025 | 63.78 | 63.78 | 63.78 | 63.78 | 63.78 | 0.03% | - |
| Nov 19, 2025 | 63.76 | 63.76 | 63.76 | 63.76 | 63.76 | 2.41% | - |
| Nov 18, 2025 | 62.26 | 62.26 | 62.26 | 62.26 | 62.26 | 1.80% | - |
| Nov 17, 2025 | 61.16 | 61.16 | 61.16 | 61.16 | 61.16 | 2.72% | - |
| Nov 14, 2025 | 59.68 | 59.68 | 59.54 | 59.54 | 59.54 | 0.27% | 75 |
| Nov 13, 2025 | 62.30 | 62.30 | 59.38 | 59.38 | 59.38 | -4.41% | 30 |
| Nov 12, 2025 | 62.12 | 62.12 | 62.12 | 62.12 | 62.12 | 3.95% | - |
| Nov 11, 2025 | 59.76 | 59.76 | 59.76 | 59.76 | 59.76 | 6.33% | - |
| Nov 10, 2025 | 65.54 | 65.54 | 55.00 | 56.20 | 56.20 | -12.11% | 231 |
| Nov 7, 2025 | 63.94 | 63.94 | 63.94 | 63.94 | 63.94 | -1.81% | - |
| Nov 6, 2025 | 64.78 | 65.12 | 64.78 | 65.12 | 65.12 | 3.40% | 4 |
| Nov 5, 2025 | 62.98 | 62.98 | 62.98 | 62.98 | 62.98 | 0.13% | - |
| Nov 4, 2025 | 62.90 | 62.90 | 62.90 | 62.90 | 62.90 | -1.63% | - |
| Nov 3, 2025 | 63.94 | 63.94 | 63.94 | 63.94 | 63.94 | 0.13% | - |
| Oct 31, 2025 | 63.86 | 63.86 | 63.86 | 63.86 | 63.86 | 3.64% | - |
| Oct 30, 2025 | 61.62 | 61.62 | 61.62 | 61.62 | 61.62 | -1.50% | - |
| Oct 29, 2025 | 62.56 | 62.56 | 62.56 | 62.56 | 62.56 | -0.16% | - |
| Oct 28, 2025 | 62.34 | 62.66 | 62.34 | 62.66 | 62.66 | 2.96% | 500 |
| Oct 27, 2025 | 60.86 | 60.86 | 60.86 | 60.86 | 60.86 | -1.27% | - |
| Oct 24, 2025 | 61.64 | 61.64 | 61.64 | 61.64 | 61.64 | 0.75% | - |
| Oct 23, 2025 | 61.18 | 61.18 | 61.18 | 61.18 | 61.18 | -0.16% | - |
| Oct 22, 2025 | 61.28 | 61.28 | 61.28 | 61.28 | 61.28 | -2.54% | - |
| Oct 21, 2025 | 62.88 | 62.88 | 62.88 | 62.88 | 62.88 | 0.90% | - |
| Oct 20, 2025 | 62.32 | 62.32 | 62.32 | 62.32 | 62.32 | 0.74% | - |
| Oct 17, 2025 | 61.86 | 61.86 | 61.86 | 61.86 | 61.86 | 0.42% | - |
| Oct 16, 2025 | 61.60 | 61.60 | 61.60 | 61.60 | 61.60 | 1.08% | - |
| Oct 15, 2025 | 60.94 | 60.94 | 60.94 | 60.94 | 60.94 | 0.69% | - |
| Oct 14, 2025 | 60.52 | 60.52 | 60.52 | 60.52 | 60.52 | 1.04% | - |
| Oct 13, 2025 | 59.90 | 59.90 | 59.90 | 59.90 | 59.90 | -0.63% | - |
| Oct 10, 2025 | 60.28 | 60.28 | 60.28 | 60.28 | 60.28 | -0.59% | - |
| Oct 9, 2025 | 59.68 | 60.64 | 59.68 | 60.64 | 60.64 | 1.54% | 5 |
| Oct 8, 2025 | 59.72 | 59.72 | 59.72 | 59.72 | 59.72 | 0.07% | - |
| Oct 7, 2025 | 58.64 | 59.68 | 58.64 | 59.68 | 59.68 | 0.61% | 500 |
| Oct 6, 2025 | 59.32 | 59.32 | 59.32 | 59.32 | 59.32 | 2.35% | 60 |
| Oct 3, 2025 | 57.96 | 57.96 | 57.96 | 57.96 | 57.96 | 4.17% | - |
| Oct 2, 2025 | 55.64 | 55.64 | 55.64 | 55.64 | 55.64 | 0.69% | - |
| Oct 1, 2025 | 55.26 | 55.26 | 55.26 | 55.26 | 55.26 | 1.73% | - |
| Sep 30, 2025 | 54.32 | 54.32 | 54.32 | 54.32 | 54.32 | 0.15% | - |
| Sep 29, 2025 | 54.24 | 54.24 | 54.24 | 54.24 | 54.24 | 1.35% | - |
| Sep 26, 2025 | 53.52 | 53.52 | 53.52 | 53.52 | 53.52 | -1.40% | - |
| Sep 25, 2025 | 54.08 | 54.28 | 54.08 | 54.28 | 54.28 | 3.12% | 100 |
| Sep 24, 2025 | 52.64 | 52.64 | 52.64 | 52.64 | 52.64 | -0.11% | - |
| Sep 23, 2025 | 51.60 | 52.70 | 51.60 | 52.70 | 52.70 | 2.17% | 100 |
| Sep 22, 2025 | 51.58 | 51.58 | 51.58 | 51.58 | 51.58 | -0.96% | - |
| Sep 19, 2025 | 52.08 | 52.08 | 52.08 | 52.08 | 52.08 | 1.13% | - |
| Sep 18, 2025 | 51.50 | 51.50 | 51.50 | 51.50 | 51.50 | 0.12% | - |
| Sep 17, 2025 | 51.44 | 51.44 | 51.44 | 51.44 | 51.44 | -0.08% | - |
| Sep 16, 2025 | 51.48 | 51.48 | 51.48 | 51.48 | 51.48 | -3.78% | - |
| Sep 15, 2025 | 53.48 | 53.50 | 53.48 | 53.50 | 53.50 | -1.15% | 90 |
| Sep 12, 2025 | 54.12 | 54.12 | 54.12 | 54.12 | 54.12 | -0.37% | - |
| Sep 11, 2025 | 54.32 | 54.32 | 54.32 | 54.32 | 54.32 | -0.66% | - |
| Sep 10, 2025 | 54.62 | 54.68 | 54.62 | 54.68 | 54.68 | 6.38% | 20 |
| Sep 9, 2025 | 51.40 | 51.40 | 51.40 | 51.40 | 51.40 | -1.15% | - |
| Sep 8, 2025 | 51.90 | 52.00 | 51.90 | 52.00 | 52.00 | 3.09% | 47 |
| Sep 5, 2025 | 50.44 | 50.44 | 50.44 | 50.44 | 50.44 | -2.74% | - |
| Sep 4, 2025 | 51.58 | 52.26 | 51.58 | 51.86 | 51.86 | 4.20% | 475 |
| Sep 3, 2025 | 49.06 | 49.77 | 49.06 | 49.77 | 49.77 | 16.31% | 30 |
| Sep 2, 2025 | 36.18 | 42.79 | 36.18 | 42.79 | 42.79 | 18.60% | 390 |
| Sep 1, 2025 | 36.08 | 36.08 | 36.08 | 36.08 | 36.08 | -0.39% | - |
| Aug 29, 2025 | 36.22 | 36.22 | 36.22 | 36.22 | 36.22 | -0.58% | - |
| Aug 28, 2025 | 36.43 | 36.43 | 36.43 | 36.43 | 36.43 | 1.03% | - |
| Aug 27, 2025 | 36.06 | 36.06 | 36.06 | 36.06 | 36.06 | 1.09% | - |
| Aug 26, 2025 | 35.67 | 35.67 | 35.67 | 35.67 | 35.67 | -1.46% | - |
| Aug 25, 2025 | 36.20 | 36.20 | 36.20 | 36.20 | 36.20 | -2.19% | - |
| Aug 22, 2025 | 37.01 | 37.01 | 37.01 | 37.01 | 37.01 | 0.63% | - |
| Aug 21, 2025 | 36.78 | 36.78 | 36.78 | 36.78 | 36.78 | 1.71% | - |
| Aug 20, 2025 | 36.16 | 36.16 | 36.16 | 36.16 | 36.16 | -2.16% | - |
| Aug 19, 2025 | 36.96 | 36.96 | 36.96 | 36.96 | 36.96 | -1.44% | - |
| Aug 18, 2025 | 37.16 | 37.50 | 37.16 | 37.50 | 37.50 | 2.80% | 1,400 |
| Aug 15, 2025 | 36.48 | 36.48 | 36.48 | 36.48 | 36.48 | -0.19% | - |
| Aug 14, 2025 | 36.55 | 36.55 | 36.55 | 36.55 | 36.55 | 3.95% | - |
| Aug 13, 2025 | 35.16 | 35.16 | 35.16 | 35.16 | 35.16 | 0.74% | - |
| Aug 12, 2025 | 34.90 | 34.90 | 34.90 | 34.90 | 34.90 | -1.55% | - |
| Aug 11, 2025 | 35.45 | 35.45 | 35.45 | 35.45 | 35.45 | 1.31% | - |
| Aug 8, 2025 | 34.99 | 34.99 | 34.99 | 34.99 | 34.99 | 1.07% | - |
| Aug 7, 2025 | 34.62 | 34.62 | 34.62 | 34.62 | 34.62 | -6.26% | - |
| Aug 6, 2025 | 36.93 | 36.93 | 36.93 | 36.93 | 36.93 | -1.23% | - |
| Aug 5, 2025 | 37.39 | 37.39 | 37.39 | 37.39 | 37.39 | 1.00% | - |
| Aug 4, 2025 | 37.02 | 37.02 | 37.02 | 37.02 | 37.02 | -0.27% | - |
| Aug 1, 2025 | 37.29 | 37.29 | 37.12 | 37.12 | 37.12 | -2.37% | 15 |
| Jul 31, 2025 | 38.02 | 38.02 | 38.02 | 38.02 | 38.02 | 6.65% | - |
| Jul 30, 2025 | 35.65 | 35.65 | 35.65 | 35.65 | 35.65 | 0.91% | - |
| Jul 29, 2025 | 35.33 | 35.33 | 35.33 | 35.33 | 35.33 | -1.34% | - |
| Jul 28, 2025 | 35.81 | 35.81 | 35.81 | 35.81 | 35.81 | 0.51% | - |
| Jul 25, 2025 | 35.63 | 35.63 | 35.63 | 35.63 | 35.63 | -0.47% | - |
| Jul 24, 2025 | 35.80 | 35.80 | 35.80 | 35.80 | 35.80 | 0.76% | - |
| Jul 23, 2025 | 35.53 | 35.53 | 35.53 | 35.53 | 35.53 | 0.74% | - |
| Jul 22, 2025 | 35.27 | 35.27 | 35.27 | 35.27 | 35.27 | -2.30% | - |
| Jul 21, 2025 | 35.65 | 36.10 | 35.65 | 36.10 | 36.10 | 0.08% | 115 |