Biogen Inc. (ETR:IDP)
Germany · Delayed Price · Currency is EUR 121.35
-1.70 (-1.38%)
Sep 19, 2025, 5:35 PM CET
Biogen Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | 123.25 | 123.35 | 121.35 | 121.35 | 121.35 | -1.38% | 746 |
| Sep 18, 2025 | 123.90 | 124.00 | 122.70 | 123.05 | 123.05 | 0.65% | 200 |
| Sep 17, 2025 | 120.85 | 122.25 | 120.85 | 122.25 | 122.25 | 0.58% | 147 |
| Sep 16, 2025 | 121.45 | 122.60 | 121.45 | 121.55 | 121.55 | 0.04% | 43 |
| Sep 15, 2025 | 124.60 | 124.85 | 121.45 | 121.50 | 121.50 | -3.95% | 882 |
| Sep 12, 2025 | 127.50 | 128.10 | 126.50 | 126.50 | 126.50 | 1.93% | 1,121 |
| Sep 11, 2025 | 123.10 | 124.10 | 122.70 | 124.10 | 124.10 | 2.94% | 110 |
| Sep 10, 2025 | 124.40 | 124.40 | 119.60 | 120.55 | 120.55 | -0.90% | 768 |
| Sep 9, 2025 | 120.35 | 121.65 | 120.30 | 121.65 | 121.65 | -0.21% | 295 |
| Sep 8, 2025 | 120.95 | 122.10 | 117.10 | 121.90 | 121.90 | 0.33% | 545 |
| Sep 5, 2025 | 120.00 | 121.50 | 120.00 | 121.50 | 121.50 | 2.45% | 99 |
| Sep 4, 2025 | 122.30 | 122.30 | 118.60 | 118.60 | 118.60 | -2.10% | 45 |
| Sep 3, 2025 | 120.25 | 122.70 | 119.40 | 121.15 | 121.15 | 2.97% | 962 |
| Sep 2, 2025 | 114.55 | 119.25 | 114.55 | 117.65 | 117.65 | 2.35% | 581 |
| Sep 1, 2025 | 117.15 | 117.15 | 114.90 | 114.95 | 114.95 | 1.28% | 312 |
| Aug 29, 2025 | 114.20 | 114.70 | 113.30 | 113.50 | 113.50 | -1.30% | 203 |
| Aug 28, 2025 | 117.75 | 117.75 | 115.00 | 115.00 | 115.00 | -1.79% | 97 |
| Aug 27, 2025 | 118.05 | 118.05 | 117.10 | 117.10 | 117.10 | 0.30% | 227 |
| Aug 26, 2025 | 118.00 | 118.70 | 116.65 | 116.75 | 116.75 | -0.89% | 316 |
| Aug 25, 2025 | 119.95 | 120.05 | 117.80 | 117.80 | 117.80 | -1.63% | 178 |
| Aug 22, 2025 | 119.70 | 121.15 | 119.70 | 119.75 | 119.75 | -0.29% | 181 |
| Aug 21, 2025 | 120.60 | 121.50 | 119.15 | 120.10 | 120.10 | 1.39% | 263 |
| Aug 20, 2025 | 118.45 | 120.40 | 118.45 | 118.45 | 118.45 | -0.17% | 1,074 |
| Aug 19, 2025 | 117.70 | 118.65 | 117.70 | 118.65 | 118.65 | 0.08% | 59 |
| Aug 18, 2025 | 119.60 | 121.40 | 118.55 | 118.55 | 118.55 | 1.41% | 289 |
| Aug 15, 2025 | 116.60 | 117.45 | 116.55 | 116.90 | 116.90 | 1.43% | 291 |
| Aug 14, 2025 | 115.65 | 115.65 | 114.10 | 115.25 | 115.25 | 0.66% | 440 |
| Aug 13, 2025 | 110.45 | 114.50 | 110.10 | 114.50 | 114.50 | 3.01% | 286 |
| Aug 12, 2025 | 111.15 | 111.15 | 111.15 | 111.15 | 111.15 | 0.18% | 36 |
| Aug 11, 2025 | 113.45 | 113.45 | 110.95 | 110.95 | 110.95 | 1.00% | 36 |
| Aug 8, 2025 | 110.10 | 110.10 | 109.00 | 109.85 | 109.85 | -0.09% | 315 |
| Aug 7, 2025 | 112.05 | 112.05 | 109.95 | 109.95 | 109.95 | -2.27% | 58 |
| Aug 6, 2025 | 113.70 | 113.70 | 112.50 | 112.50 | 112.50 | -2.09% | 58 |
| Aug 5, 2025 | 114.50 | 114.90 | 114.50 | 114.90 | 114.90 | 0.92% | 90 |
| Aug 4, 2025 | 112.50 | 114.40 | 112.50 | 113.85 | 113.85 | 4.21% | 200 |
| Aug 1, 2025 | 113.40 | 113.40 | 108.80 | 109.25 | 109.25 | -4.08% | 708 |
| Jul 31, 2025 | 113.00 | 119.15 | 113.00 | 113.90 | 113.90 | 2.11% | 1,014 |
| Jul 30, 2025 | 111.80 | 111.80 | 111.55 | 111.55 | 111.55 | 0.18% | 43 |
| Jul 29, 2025 | 111.55 | 113.00 | 111.35 | 111.35 | 111.35 | -0.49% | 231 |
| Jul 28, 2025 | 110.80 | 111.95 | 110.80 | 111.90 | 111.90 | 0.36% | 22 |
| Jul 25, 2025 | 112.95 | 113.50 | 111.50 | 111.50 | 111.50 | 0.22% | 236 |
| Jul 24, 2025 | 111.45 | 111.45 | 109.60 | 111.25 | 111.25 | 0.63% | 65 |
| Jul 23, 2025 | 110.90 | 110.90 | 108.60 | 110.55 | 110.55 | 2.84% | 53 |
| Jul 22, 2025 | 104.45 | 107.50 | 104.45 | 107.50 | 107.50 | 3.61% | 24 |
| Jul 21, 2025 | 107.25 | 108.00 | 103.75 | 103.75 | 103.75 | -4.38% | 239 |
| Jul 18, 2025 | 110.85 | 110.85 | 108.50 | 108.50 | 108.50 | -2.12% | 7 |
| Jul 17, 2025 | 110.25 | 111.70 | 110.25 | 110.85 | 110.85 | 1.56% | 638 |
| Jul 16, 2025 | 111.35 | 111.60 | 109.15 | 109.15 | 109.15 | -2.59% | 22 |
| Jul 15, 2025 | 115.15 | 115.15 | 112.05 | 112.05 | 112.05 | -1.80% | 23 |
| Jul 14, 2025 | 114.55 | 114.55 | 114.00 | 114.10 | 114.10 | 0.04% | 201 |