Biogen Idec (NQ: BIIB)
302.26 USD  +0.63 (+0.21%)
Official Closing Price  /  Updated: 4:30 PM EDT, Sep 4, 2015  /  Add to My Watchlist      
Historical Prices
Date Open High Low Close Volume Change (%)
Sep 03, 2015 306.47 309.72 300.84 301.63 1,787,531 -2.58(-0.85%)
Sep 02, 2015 298.48 304.43 293.61 304.21 2,271,490 +11.71(+4.00%)
Sep 01, 2015 292.22 301.87 291.26 292.50 2,498,485 -4.80(-1.61%)
Aug 31, 2015 302.16 304.51 296.47 297.30 1,641,286 -6.39(-2.10%)
Aug 28, 2015 306.45 299.76 303.69 2,059,085 -0.80(-0.26%)
Aug 27, 2015 301.37 308.50 299.37 304.49 2,498,397 +6.24(+2.09%)
Aug 26, 2015 290.10 298.61 283.44 298.25 3,133,076 +16.51(+5.86%)
Aug 25, 2015 292.64 298.00 281.50 281.74 3,744,169 +3.39(+1.22%)
Aug 24, 2015 269.05 295.15 265.00 278.35 5,879,766 -17.29(-5.85%)
Aug 21, 2015 312.65 295.46 295.64 3,659,423 -14.26(-4.60%)
Aug 20, 2015 314.78 316.90 309.21 309.90 1,913,140 -5.92(-1.87%)
Aug 19, 2015 311.99 319.35 310.50 315.82 1,832,351 +3.69(+1.18%)
Aug 18, 2015 316.80 317.15 310.60 312.13 1,213,208 -3.95(-1.25%)
Aug 17, 2015 313.49 317.66 311.02 316.08 1,607,216 +3.47(+1.11%)
Aug 14, 2015 314.22 316.27 309.14 312.61 2,006,873 -1.30(-0.41%)
Aug 13, 2015 316.97 319.48 313.75 313.91 1,316,145 -2.82(-0.89%)
Aug 12, 2015 312.30 317.86 307.50 316.73 1,964,264 +1.88(+0.60%)
Aug 11, 2015 312.56 319.12 311.72 314.85 1,851,604 -0.09(-0.03%)
Aug 10, 2015 312.20 317.25 312.00 314.94 2,452,902 +5.94(+1.92%)
Aug 07, 2015 316.00 316.19 305.67 309.00 4,259,045 -7.60(-2.40%)
Aug 06, 2015 336.67 337.50 315.30 316.60 3,829,802 -18.81(-5.61%)
Aug 05, 2015 333.00 338.51 332.81 335.41 2,307,900 +5.03(+1.52%)
Aug 04, 2015 325.88 334.80 324.52 330.38 3,585,912 +6.00(+1.85%)
Aug 03, 2015 320.33 325.80 319.11 324.38 3,024,796 +5.60(+1.76%)
Jul 31, 2015 319.57 322.35 312.70 318.78 2,261,458 +1.78(+0.56%)
Jul 30, 2015 312.54 319.42 310.52 317.00 2,303,788 +3.66(+1.17%)
Jul 29, 2015 321.92 323.00 309.15 313.34 3,277,893 -6.59(-2.06%)
Jul 28, 2015 312.52 320.51 308.68 319.93 3,546,777 +10.50(+3.39%)
Jul 27, 2015 305.40 325.00 303.76 309.43 9,973,942 +9.40(+3.13%)
Jul 24, 2015 327.00 327.00 299.76 300.03 16,634,140 -85.02(-22.08%)
Jul 23, 2015 394.17 396.23 384.51 385.05 2,598,801 -6.69(-1.71%)
Jul 22, 2015 39.00 401.11 389.61 391.74 4,052,743 -17.76(-4.34%)
Jul 21, 2015 410.35 412.24 405.51 409.50 1,767,653 +0.57(+0.14%)
Jul 20, 2015 407.53 409.40 403.01 408.93 1,816,251 +4.27(+1.06%)
Jul 17, 2015 406.37 407.02 401.75 404.66 1,890,273 +0.93(+0.23%)
Jul 16, 2015 403.73 1,335,248 +3.18(+0.79%)
Jul 15, 2015 404.59 407.83 399.53 400.55 1,471,755 +0.35(+0.09%)
Jul 14, 2015 396.95 403.21 393.71 400.20 1,507,198 +8.97(+2.29%)
Jul 13, 2015 391.21 395.79 388.64 391.23 1,517,779 +3.00(+0.77%)
Jul 10, 2015 401.00 401.44 381.86 388.23 3,887,459 -11.06(-2.77%)
Jul 09, 2015 403.56 404.36 399.29 399.29 1,325,182 +1.61(+0.40%)
Jul 08, 2015 405.00 406.23 396.73 397.68 1,312,892 -10.38(-2.54%)
Jul 07, 2015 405.25 409.91 400.33 408.06 1,488,876 +3.43(+0.85%)
Jul 06, 2015 399.86 412.00 399.51 404.63 1,189,697 +0.35(+0.09%)
Jul 02, 2015 404.28 404.28 404.28 0 -1.13(-0.28%)
Stock Market XML and JSON Data API provided by FinancialContent Services, Inc.
Nasdaq quotes delayed at least 15 minutes, all others at least 20 minutes.
Markets are closed on certain holidays. Stock Market Holiday List
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.
Press Release Service provided by PRConnect.
Stock quotes supplied by Six Financial
Postage Rates Bots go here
//-->