The closing price for Biogen (BIIB) in June 2011 was $106.92, on June 30, 2011. It was up 13.3% for the month. The latest price is $132.30.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
June 30 2011 | $109.16 | $109.46 | $106.73 | $106.92 | 1,938,900 |
June 29 2011 | $108.48 | $109.63 | $107.61 | $108.98 | 3,775,900 |
June 28 2011 | $104.90 | $108.52 | $104.63 | $108.39 | 3,148,200 |
June 27 2011 | $102.86 | $104.76 | $102.60 | $104.65 | 3,247,500 |
June 24 2011 | $100.03 | $103.53 | $99.60 | $103.42 | 8,324,400 |
June 23 2011 | $98.64 | $100.78 | $97.80 | $100.67 | 3,107,500 |
June 22 2011 | $99.79 | $100.67 | $98.90 | $99.47 | 5,334,200 |
June 21 2011 | $100.54 | $101.83 | $98.28 | $98.65 | 5,583,900 |
June 20 2011 | $99.57 | $100.48 | $98.24 | $98.60 | 3,620,400 |
June 17 2011 | $94.74 | $96.13 | $94.23 | $94.75 | 3,107,000 |
June 16 2011 | $94.10 | $94.58 | $92.64 | $93.53 | 1,274,600 |
June 15 2011 | $93.89 | $95.32 | $93.08 | $93.76 | 2,060,600 |
June 14 2011 | $92.49 | $95.13 | $92.10 | $94.88 | 2,444,700 |
June 13 2011 | $91.23 | $92.32 | $91.08 | $91.78 | 1,047,000 |
June 10 2011 | $93.43 | $93.43 | $91.20 | $91.21 | 1,742,500 |
June 09 2011 | $93.00 | $94.07 | $92.19 | $93.72 | 1,115,700 |
June 08 2011 | $92.34 | $93.28 | $92.12 | $92.80 | 1,132,200 |
June 07 2011 | $93.43 | $94.04 | $92.59 | $93.30 | 1,004,400 |
June 06 2011 | $93.77 | $94.70 | $93.11 | $93.16 | 1,283,800 |
June 03 2011 | $93.96 | $96.08 | $93.52 | $94.40 | 1,366,900 |
June 02 2011 | $93.40 | $95.52 | $93.01 | $95.17 | 1,735,000 |
June 01 2011 | $94.36 | $94.52 | $93.18 | $93.18 | 2,317,900 |
Daily pricing data for Biogen dates back to 9/17/1991, and may be incomplete.
