The highest closing price for Biogen (BIIB) last month was $145.53, on February 5. It was down 1.6% for the month. The latest price is $139.43.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
February 28 2025 | $141.06 | $141.90 | $138.38 | $140.50 | 2,324,300 |
February 27 2025 | $140.06 | $142.96 | $139.59 | $139.88 | 1,215,900 |
February 26 2025 | $143.09 | $143.09 | $139.04 | $140.49 | 1,310,200 |
February 25 2025 | $140.00 | $145.69 | $139.94 | $143.46 | 1,580,300 |
February 24 2025 | $141.28 | $144.17 | $139.35 | $141.27 | 1,565,400 |
February 21 2025 | $138.00 | $141.50 | $137.56 | $140.64 | 1,814,000 |
February 20 2025 | $137.19 | $138.94 | $136.52 | $137.08 | 2,056,500 |
February 19 2025 | $135.95 | $137.79 | $135.02 | $136.68 | 1,548,400 |
February 18 2025 | $138.14 | $139.16 | $135.94 | $136.57 | 1,327,600 |
February 14 2025 | $140.14 | $141.69 | $136.05 | $137.33 | 1,692,200 |
February 13 2025 | $132.15 | $139.10 | $132.15 | $138.45 | 2,257,400 |
February 12 2025 | $136.76 | $137.79 | $128.51 | $133.43 | 3,538,200 |
February 11 2025 | $140.66 | $141.56 | $138.72 | $139.39 | 1,910,100 |
February 10 2025 | $141.63 | $142.68 | $140.06 | $142.54 | 1,523,700 |
February 07 2025 | $141.84 | $143.69 | $140.75 | $141.35 | 1,154,100 |
February 06 2025 | $145.18 | $145.98 | $141.69 | $142.37 | 1,329,300 |
February 05 2025 | $142.90 | $147.00 | $142.64 | $145.53 | 1,173,500 |
February 04 2025 | $141.08 | $143.98 | $141.07 | $142.49 | 1,055,800 |
February 03 2025 | $142.81 | $144.50 | $141.64 | $142.34 | 1,110,600 |
Daily pricing data for Biogen dates back to 9/17/1991, and may be incomplete.
