Biogen Inc. (ETR:IDP)
156.96
+1.04 (0.67%)
Apr 28, 2026, 5:35 PM CET
Biogen Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 154.00 | 154.60 | 154.00 | 154.60 | - | -0.85% | 27 |
| Apr 27, 2026 | 154.94 | 155.92 | 154.94 | 155.92 | 155.92 | -0.70% | 1 |
| Apr 24, 2026 | 159.50 | 160.50 | 157.02 | 157.02 | 157.02 | -2.34% | 121 |
| Apr 23, 2026 | 163.52 | 164.54 | 160.20 | 160.78 | 160.78 | -1.00% | 379 |
| Apr 22, 2026 | 161.74 | 162.78 | 161.40 | 162.40 | 162.40 | 2.27% | 233 |
| Apr 21, 2026 | 156.20 | 158.80 | 155.58 | 158.80 | 158.80 | 2.58% | 39 |
| Apr 20, 2026 | 146.44 | 154.80 | 146.44 | 154.80 | 154.80 | 2.84% | 288 |
| Apr 17, 2026 | 150.52 | 150.52 | 150.52 | 150.52 | 150.52 | 0.19% | - |
| Apr 16, 2026 | 152.28 | 152.44 | 150.00 | 150.24 | 150.24 | -0.92% | 303 |
| Apr 15, 2026 | 153.06 | 153.06 | 151.18 | 151.64 | 151.64 | -1.13% | 11 |
| Apr 14, 2026 | 152.58 | 153.60 | 152.58 | 153.38 | 153.38 | 3.59% | 31 |
| Apr 13, 2026 | 147.10 | 149.44 | 146.02 | 148.06 | 148.06 | - | 213 |
| Apr 10, 2026 | 149.54 | 149.54 | 148.06 | 148.06 | 148.06 | -2.06% | 466 |
| Apr 9, 2026 | 150.42 | 151.18 | 150.34 | 151.18 | 151.18 | -0.33% | 18 |
| Apr 8, 2026 | 151.08 | 151.68 | 151.08 | 151.68 | 151.68 | 1.89% | 43 |
| Apr 7, 2026 | 150.66 | 150.66 | 147.26 | 148.86 | 148.86 | -3.68% | 133 |
| Apr 2, 2026 | 159.20 | 159.20 | 154.20 | 154.55 | 154.55 | -1.84% | 748 |
| Apr 1, 2026 | 160.45 | 160.45 | 156.50 | 157.45 | 157.45 | 1.88% | 315 |
| Mar 31, 2026 | 157.85 | 157.85 | 150.65 | 154.55 | 154.55 | -5.82% | 388 |
| Mar 30, 2026 | 158.70 | 164.10 | 158.45 | 164.10 | 164.10 | 1.08% | 135 |
| Mar 27, 2026 | 164.55 | 164.85 | 162.35 | 162.35 | 162.35 | -1.90% | 71 |
| Mar 26, 2026 | 165.10 | 165.50 | 164.65 | 165.50 | 165.50 | 1.44% | 67 |
| Mar 25, 2026 | 160.30 | 163.40 | 160.30 | 163.15 | 163.15 | 2.71% | 5 |
| Mar 24, 2026 | 158.70 | 159.15 | 156.65 | 158.85 | 158.85 | 0.25% | 485 |
| Mar 23, 2026 | 155.20 | 159.35 | 150.55 | 158.45 | 158.45 | 0.44% | 2,652 |
| Mar 20, 2026 | 157.75 | 157.75 | 157.75 | 157.75 | 157.75 | -0.25% | - |
| Mar 19, 2026 | 157.65 | 158.85 | 157.10 | 158.15 | 158.15 | -0.32% | 148 |
| Mar 18, 2026 | 155.20 | 161.00 | 155.20 | 158.65 | 158.65 | -0.35% | 107 |
| Mar 17, 2026 | 159.10 | 159.20 | 159.10 | 159.20 | 159.20 | -0.41% | 30 |
| Mar 16, 2026 | 160.90 | 160.90 | 159.85 | 159.85 | 159.85 | -0.65% | 2 |
| Mar 13, 2026 | 157.65 | 162.60 | 157.65 | 160.90 | 160.90 | -0.12% | 139 |
| Mar 12, 2026 | 163.50 | 164.70 | 161.00 | 161.10 | 161.10 | -2.42% | 48 |
| Mar 11, 2026 | 160.90 | 166.00 | 160.90 | 165.10 | 165.10 | 1.57% | 79 |
| Mar 10, 2026 | 160.45 | 163.05 | 160.45 | 162.55 | 162.55 | 1.59% | 5,136 |
| Mar 9, 2026 | 158.95 | 160.90 | 156.80 | 160.00 | 160.00 | 2.11% | 2,726 |
| Mar 6, 2026 | 161.25 | 163.00 | 156.70 | 156.70 | 156.70 | -3.42% | 90 |
| Mar 5, 2026 | 163.65 | 163.65 | 162.25 | 162.25 | 162.25 | 1.31% | 25 |
| Mar 4, 2026 | 155.05 | 160.90 | 154.05 | 160.15 | 160.15 | 1.59% | 134 |
| Mar 3, 2026 | 161.00 | 161.60 | 157.65 | 157.65 | 157.65 | -1.75% | 774 |
| Mar 2, 2026 | 161.55 | 163.60 | 159.00 | 160.45 | 160.45 | -0.99% | 2,300 |
| Feb 27, 2026 | 157.70 | 162.15 | 157.70 | 162.05 | 162.05 | 1.38% | 380 |
| Feb 26, 2026 | 161.90 | 161.90 | 159.65 | 159.85 | 159.85 | -1.72% | 18 |
| Feb 25, 2026 | 164.05 | 166.00 | 162.40 | 162.65 | 162.65 | -2.52% | 129 |
| Feb 24, 2026 | 161.80 | 168.10 | 161.80 | 166.85 | 166.85 | 1.00% | 203 |
| Feb 23, 2026 | 161.20 | 166.10 | 160.10 | 165.20 | 165.20 | 1.66% | 1,827 |
| Feb 20, 2026 | 163.10 | 163.20 | 160.85 | 162.50 | 162.50 | -0.70% | 1,224 |
| Feb 19, 2026 | 164.45 | 165.35 | 163.10 | 163.65 | 163.65 | -0.82% | 153 |
| Feb 18, 2026 | 165.00 | 166.85 | 165.00 | 165.00 | 165.00 | -0.66% | 99 |
| Feb 17, 2026 | 166.65 | 168.70 | 165.80 | 166.10 | 166.10 | -0.87% | 247 |
| Feb 16, 2026 | 167.20 | 167.55 | 164.10 | 167.55 | 167.55 | 0.60% | 60 |
| Feb 13, 2026 | 163.95 | 166.70 | 163.65 | 166.55 | 166.55 | 1.99% | 161 |
| Feb 12, 2026 | 160.50 | 164.90 | 158.95 | 163.30 | 163.30 | 1.37% | 78 |
| Feb 11, 2026 | 159.00 | 161.35 | 155.00 | 161.10 | 161.10 | -0.43% | 461 |
| Feb 10, 2026 | 163.00 | 163.35 | 161.80 | 161.80 | 161.80 | -2.09% | 82 |
| Feb 9, 2026 | 169.45 | 170.80 | 161.55 | 165.25 | 165.25 | 0.61% | 1,558 |
| Feb 6, 2026 | 156.85 | 164.25 | 156.85 | 164.25 | 164.25 | 3.79% | 733 |
| Feb 5, 2026 | 154.60 | 159.20 | 153.75 | 158.25 | 158.25 | 2.36% | 3,931 |
| Feb 4, 2026 | 148.35 | 154.60 | 148.35 | 154.60 | 154.60 | 2.01% | 215 |
| Feb 3, 2026 | 150.05 | 154.40 | 149.40 | 151.55 | 151.55 | -0.20% | 3,996 |
| Feb 2, 2026 | 150.95 | 152.45 | 145.45 | 151.85 | 151.85 | 1.84% | 5,848 |
| Jan 30, 2026 | 147.95 | 149.10 | 146.75 | 149.10 | 149.10 | 1.19% | 229 |
| Jan 29, 2026 | 144.30 | 147.75 | 144.30 | 147.35 | 147.35 | 1.97% | 1,623 |
| Jan 28, 2026 | 145.55 | 146.10 | 143.05 | 144.50 | 144.50 | -0.48% | 1,821 |
| Jan 27, 2026 | 144.35 | 146.50 | 144.35 | 145.20 | 145.20 | 0.66% | 533 |
| Jan 26, 2026 | 145.25 | 145.40 | 143.75 | 144.25 | 144.25 | -1.23% | 547 |
| Jan 23, 2026 | 149.65 | 149.65 | 145.50 | 146.05 | 146.05 | -1.72% | 91 |
| Jan 22, 2026 | 146.80 | 148.90 | 146.80 | 148.60 | 148.60 | 1.85% | 355 |
| Jan 21, 2026 | 140.25 | 145.90 | 140.00 | 145.90 | 145.90 | 3.81% | 1,137 |
| Jan 20, 2026 | 138.10 | 140.55 | 137.40 | 140.55 | 140.55 | 1.26% | 819 |
| Jan 19, 2026 | 136.45 | 140.50 | 134.70 | 138.80 | 138.80 | -2.77% | 2,975 |
| Jan 16, 2026 | 144.25 | 146.35 | 142.15 | 142.75 | 142.75 | -1.11% | 932 |
| Jan 15, 2026 | 144.60 | 147.65 | 144.15 | 144.35 | 144.35 | -1.06% | 2,728 |
| Jan 14, 2026 | 153.70 | 153.70 | 144.55 | 145.90 | 145.90 | -7.13% | 1,103 |
| Jan 13, 2026 | 158.85 | 158.85 | 156.85 | 157.10 | 157.10 | 0.22% | 373 |
| Jan 12, 2026 | 160.35 | 161.80 | 156.75 | 156.75 | 156.75 | -2.43% | 225 |
| Jan 9, 2026 | 159.10 | 162.30 | 158.65 | 160.65 | 160.65 | 0.97% | 54 |
| Jan 8, 2026 | 159.35 | 160.60 | 157.80 | 159.10 | 159.10 | 0.13% | 264 |
| Jan 7, 2026 | 156.20 | 159.25 | 155.30 | 158.90 | 158.90 | 2.65% | 620 |
| Jan 6, 2026 | 152.95 | 155.30 | 152.95 | 154.80 | 154.80 | 5.27% | 286 |
| Jan 5, 2026 | 151.60 | 152.75 | 147.05 | 147.05 | 147.05 | -2.16% | 1,532 |
| Jan 2, 2026 | 153.05 | 153.05 | 149.80 | 150.30 | 150.30 | 0.23% | 206 |
| Dec 30, 2025 | 149.40 | 149.95 | 147.20 | 149.95 | 149.95 | -0.40% | 154 |
| Dec 29, 2025 | 148.70 | 151.60 | 148.70 | 150.55 | 150.55 | 1.55% | 50 |
| Dec 23, 2025 | 149.15 | 149.20 | 147.85 | 148.25 | 148.25 | -0.60% | 68 |
| Dec 22, 2025 | 148.15 | 150.55 | 148.15 | 149.15 | 149.15 | 0.67% | 187 |
| Dec 19, 2025 | 144.00 | 148.75 | 143.90 | 148.15 | 148.15 | 2.00% | 870 |
| Dec 18, 2025 | 145.45 | 147.40 | 145.00 | 145.25 | 145.25 | -0.48% | 421 |
| Dec 17, 2025 | 145.45 | 146.25 | 144.60 | 145.95 | 145.95 | 0.69% | 222 |
| Dec 16, 2025 | 149.40 | 149.40 | 144.30 | 144.95 | 144.95 | -2.09% | 259 |
| Dec 15, 2025 | 148.55 | 148.55 | 145.65 | 148.05 | 148.05 | -0.27% | 315 |
| Dec 12, 2025 | 148.00 | 148.80 | 146.65 | 148.45 | 148.45 | -2.75% | 463 |
| Dec 11, 2025 | 154.20 | 154.20 | 147.40 | 152.65 | 152.65 | 1.29% | 708 |
| Dec 10, 2025 | 148.00 | 150.70 | 143.20 | 150.70 | 150.70 | -2.74% | 4,706 |
| Dec 9, 2025 | 153.55 | 155.60 | 153.50 | 154.95 | 154.95 | -0.80% | 152 |
| Dec 8, 2025 | 156.00 | 156.20 | 154.35 | 156.20 | 156.20 | -0.54% | 348 |
| Dec 5, 2025 | 156.25 | 157.05 | 155.65 | 157.05 | 157.05 | 0.74% | 50 |
| Dec 4, 2025 | 154.05 | 157.05 | 153.05 | 155.90 | 155.90 | -0.22% | 680 |
| Dec 3, 2025 | 154.25 | 156.25 | 153.15 | 156.25 | 156.25 | 1.76% | 1,932 |
| Dec 2, 2025 | 152.60 | 154.50 | 150.90 | 153.55 | 153.55 | 0.49% | 1,370 |
| Dec 1, 2025 | 157.15 | 157.15 | 152.80 | 152.80 | 152.80 | -2.68% | 1,869 |