Biogen Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-12-01 | 233.95 | 234.29 | 231.57 | 233.58 | 233.58 | 178 |
| 2023-11-30 | 232.19 | 234.77 | 230.44 | 233.21 | 233.21 | 672 |
| 2023-11-29 | 229.10 | 233.80 | 226.96 | 233.80 | 233.80 | 360 |
| 2023-11-28 | 226.62 | 227.65 | 224.02 | 226.24 | 226.24 | 724 |
| 2023-11-27 | 230.33 | 231.87 | 227.41 | 227.63 | 227.63 | 459 |
| 2023-11-24 | 231.24 | 232.48 | 230.06 | 231.14 | 231.14 | 267 |
| 2023-11-22 | 231.20 | 231.53 | 229.94 | 230.88 | 230.88 | 1,207 |
| 2023-11-21 | 230.85 | 231.87 | 229.87 | 230.14 | 230.14 | 732 |
| 2023-11-20 | 228.13 | 230.71 | 228.13 | 229.98 | 229.98 | 351 |
| 2023-11-17 | 229.40 | 231.05 | 227.42 | 227.93 | 227.93 | 371 |
| 2023-11-16 | 231.22 | 233.00 | 228.01 | 228.64 | 228.64 | 2,563 |
| 2023-11-15 | 225.26 | 230.46 | 223.07 | 230.46 | 230.46 | 29,414 |
| 2023-11-14 | 226.02 | 227.29 | 224.67 | 224.67 | 224.67 | 663 |
| 2023-11-13 | 223.24 | 224.50 | 220.98 | 221.62 | 221.62 | 1,141 |
| 2023-11-10 | 223.15 | 226.40 | 221.33 | 223.72 | 223.72 | 374 |
| 2023-11-09 | 232.97 | 232.97 | 222.77 | 224.33 | 224.33 | 4,705 |
| 2023-11-08 | 244.10 | 245.69 | 229.92 | 230.93 | 230.93 | 4,270 |
| 2023-11-07 | 246.56 | 248.05 | 242.00 | 246.86 | 246.86 | 710 |
| 2023-11-06 | 249.50 | 251.43 | 247.58 | 249.07 | 249.07 | 18,420 |
| 2023-11-03 | 244.32 | 251.30 | 243.60 | 251.30 | 251.30 | 263 |
| 2023-11-02 | 240.43 | 241.91 | 237.97 | 241.81 | 241.81 | 552 |
| 2023-11-01 | 236.87 | 239.94 | 235.77 | 239.94 | 239.94 | 251 |
| 2023-10-31 | 236.69 | 238.67 | 236.25 | 237.69 | 237.69 | 644 |
| 2023-10-30 | 235.90 | 237.03 | 234.65 | 236.30 | 236.30 | 791 |
| 2023-10-27 | 240.28 | 240.52 | 234.00 | 234.58 | 234.58 | 1,378 |
| 2023-10-26 | 248.00 | 248.63 | 241.44 | 241.52 | 241.52 | 536 |
| 2023-10-25 | 252.11 | 252.11 | 244.58 | 245.35 | 245.35 | 20,193 |
| 2023-10-24 | 255.11 | 255.12 | 249.44 | 251.17 | 251.17 | 59,878 |
| 2023-10-23 | 256.34 | 257.01 | 252.43 | 252.87 | 252.87 | 2,686 |
| 2023-10-20 | 257.90 | 260.38 | 255.10 | 259.45 | 259.45 | 820 |
| 2023-10-19 | 262.76 | 263.87 | 256.25 | 258.88 | 258.88 | 1,718 |
| 2023-10-18 | 265.18 | 267.48 | 264.71 | 265.59 | 265.59 | 1,045 |
| 2023-10-17 | 267.82 | 268.71 | 266.90 | 267.31 | 267.31 | 213 |
| 2023-10-16 | 261.67 | 268.68 | 261.04 | 268.36 | 268.36 | 120 |
| 2023-10-13 | 261.18 | 262.34 | 259.20 | 261.15 | 261.15 | 2,351 |
| 2023-10-12 | 267.97 | 267.97 | 259.56 | 259.88 | 259.88 | 1,336 |
| 2023-10-11 | 266.09 | 268.42 | 265.18 | 266.28 | 266.28 | 1,040 |
| 2023-10-10 | 262.81 | 264.98 | 262.81 | 263.96 | 263.96 | 362 |
| 2023-10-09 | 262.98 | 264.73 | 261.36 | 264.48 | 264.48 | 43 |
| 2023-10-06 | 259.50 | 264.37 | 258.76 | 263.86 | 263.86 | 2,565 |
| 2023-10-05 | 257.57 | 257.57 | 255.68 | 255.68 | 255.68 | 430 |
| 2023-10-04 | 254.08 | 255.07 | 251.83 | 255.07 | 255.07 | 1,673 |
| 2023-10-03 | 251.95 | 251.95 | 248.46 | 248.46 | 248.46 | 129 |
| 2023-10-02 | 255.84 | 256.65 | 251.59 | 251.86 | 251.86 | 684 |
| 2023-09-29 | 257.49 | 258.87 | 256.84 | 257.35 | 257.35 | 1,120 |
| 2023-09-28 | 257.52 | 258.31 | 256.87 | 258.19 | 258.19 | 20,615 |
| 2023-09-27 | 258.37 | 260.36 | 255.22 | 255.22 | 255.22 | 2,214 |
| 2023-09-26 | 255.18 | 256.88 | 254.11 | 256.56 | 256.56 | 185 |
| 2023-09-25 | 258.34 | 258.34 | 251.96 | 253.36 | 253.36 | 717 |
| 2023-09-22 | 260.30 | 260.58 | 258.17 | 258.17 | 258.17 | 1,057 |
| 2023-09-21 | 259.81 | 259.81 | 256.83 | 258.82 | 258.82 | 363 |
| 2023-09-20 | 257.32 | 262.24 | 257.32 | 261.29 | 261.29 | 171 |
| 2023-09-19 | 253.04 | 256.20 | 253.04 | 256.20 | 256.20 | 1,708 |
| 2023-09-18 | 255.01 | 255.82 | 253.14 | 253.75 | 253.75 | 236 |
| 2023-09-15 | 256.89 | 257.71 | 255.43 | 255.45 | 255.45 | 895 |
| 2023-09-14 | 257.02 | 258.56 | 256.56 | 256.56 | 256.56 | 265 |
| 2023-09-13 | 258.63 | 258.66 | 255.93 | 256.61 | 256.61 | 781 |
| 2023-09-12 | 258.92 | 260.20 | 258.36 | 260.20 | 260.20 | 1,410 |
| 2023-09-11 | 259.86 | 261.19 | 259.00 | 259.00 | 259.00 | 566 |
| 2023-09-08 | 261.01 | 262.25 | 260.56 | 260.69 | 260.69 | 254 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.