Biogen, Inc. (NQ: BIIB )

236.11 USD -6.79 (-2.80%)
Official Closing Price Updated: 4:05 PM EST, Nov 29, 2021 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Sep 30, 2021 286.23 287.80 283.36 282.99 793,942 -2.57(-0.90%)
Sep 29, 2021 285.76 289.33 284.64 285.56 700,695 +0.85(+0.30%)
Sep 28, 2021 290.82 291.54 284.25 284.71 785,374 -1.92(-0.67%)
Sep 27, 2021 290.55 291.00 286.16 286.63 703,459 -5.08(-1.74%)
Sep 24, 2021 289.86 293.47 289.00 291.71 817,514 -1.49(-0.51%)
Sep 23, 2021 293.69 299.83 292.10 293.20 959,506 +3.87(+1.34%)
Sep 22, 2021 289.44 292.17 285.40 289.33 1,420,131 -6.21(-2.10%)
Sep 21, 2021 300.97 304.21 292.73 295.54 738,080 -2.95(-0.99%)
Sep 20, 2021 297.94 301.58 296.31 298.49 931,985 -1.70(-0.57%)
Sep 17, 2021 300.85 300.85 296.56 300.19 1,680,045 +0.50(+0.17%)
Sep 16, 2021 300.79 302.93 296.77 299.69 751,837 +0.50(+0.17%)
Sep 15, 2021 298.99 302.42 296.36 299.19 1,125,803 +3.25(+1.10%)
Sep 14, 2021 301.68 301.98 294.34 295.94 1,039,020 -6.00(-1.99%)
Sep 13, 2021 301.87 306.46 300.00 301.94 797,533 +2.13(+0.71%)
Sep 10, 2021 299.97 302.47 295.25 299.81 1,381,316 -0.34(-0.11%)
Sep 09, 2021 322.00 322.49 295.22 300.15 3,549,413 -21.40(-6.66%)
Sep 08, 2021 330.22 330.22 318.07 321.55 1,142,376 -5.69(-1.74%)
Sep 07, 2021 331.31 332.87 325.22 327.24 967,291 -6.36(-1.91%)
Sep 03, 2021 336.80 337.80 333.06 333.60 549,554 -1.97(-0.59%)
Sep 02, 2021 338.67 338.69 327.80 335.57 1,221,697 -2.67(-0.79%)
Sep 01, 2021 340.78 341.29 336.44 338.24 791,504 -0.67(-0.20%)
Aug 31, 2021 344.62 345.61 337.90 338.91 984,414 -5.51(-1.60%)
Aug 30, 2021 342.92 345.77 340.75 344.42 557,111 +1.23(+0.36%)
Aug 27, 2021 341.81 347.74 338.52 343.19 614,933 +0.95(+0.28%)
Aug 26, 2021 343.28 347.13 342.02 342.24 716,888 -0.51(-0.15%)
Aug 25, 2021 347.24 347.69 341.50 342.75 790,982 -6.65(-1.90%)
Aug 24, 2021 346.75 350.45 345.89 349.40 628,645 +2.97(+0.86%)
Aug 23, 2021 342.33 349.63 341.16 346.43 809,981 +4.69(+1.37%)
Aug 20, 2021 339.72 345.74 337.08 341.74 794,166 +3.12(+0.92%)
Aug 19, 2021 341.88 347.79 337.68 338.62 954,703 -3.25(-0.95%)
Aug 18, 2021 349.43 351.86 341.31 341.87 668,671 -7.92(-2.26%)
Aug 17, 2021 340.90 350.00 340.76 349.79 1,139,391 +6.29(+1.83%)
Aug 16, 2021 341.92 344.00 337.20 343.50 836,747 +1.25(+0.37%)
Aug 13, 2021 340.34 345.08 339.02 342.25 744,573 +1.57(+0.46%)
Aug 12, 2021 335.87 341.00 334.61 340.68 806,367 +1.63(+0.48%)
Aug 11, 2021 337.39 342.00 336.39 339.05 784,096 +1.78(+0.53%)
Aug 10, 2021 339.09 340.74 334.68 337.27 801,172 -2.93(-0.86%)
Aug 09, 2021 339.99 347.34 338.00 340.20 1,047,007 +0.20(+0.06%)
Aug 06, 2021 335.75 342.16 333.00 340.00 822,250 +3.42(+1.02%)
Aug 05, 2021 336.83 340.50 334.42 336.58 714,924 -1.23(-0.36%)
Aug 04, 2021 336.92 342.86 335.03 337.81 1,216,599 -0.19(-0.06%)
Aug 03, 2021 331.81 338.36 325.09 338.00 1,326,539 +6.30(+1.90%)
Aug 02, 2021 327.04 336.08 326.26 331.70 962,665 +4.97(+1.52%)
Jul 30, 2021 326.36 331.45 325.40 326.73 942,841 -2.44(-0.74%)
Jul 29, 2021 334.99 336.92 329.00 329.17 660,171 -5.01(-1.50%)
Jul 28, 2021 333.75 336.95 329.82 334.18 713,707 +0.22(+0.07%)
Jul 27, 2021 332.07 334.50 326.50 333.96 929,138 +2.03(+0.61%)
Jul 26, 2021 324.41 334.99 322.51 331.93 1,269,566 +6.53(+2.01%)
Jul 23, 2021 322.10 328.15 319.85 325.40 1,015,969 -0.96(-0.29%)
Jul 22, 2021 320.04 330.64 319.23 326.36 1,485,620 +3.40(+1.05%)
Jul 21, 2021 321.41 324.52 318.29 322.96 1,132,297 +0.47(+0.15%)
Jul 20, 2021 324.70 327.52 317.26 322.49 1,384,590 -1.67(-0.52%)
Jul 19, 2021 322.60 326.97 320.11 324.16 1,036,310 -0.46(-0.14%)
Jul 16, 2021 323.97 331.11 323.00 324.62 1,535,229 -3.54(-1.08%)
Jul 15, 2021 341.85 343.04 323.71 328.16 3,030,991 -23.90(-6.79%)
Jul 14, 2021 351.33 358.77 349.68 352.06 1,237,183 +0.14(+0.04%)
Jul 13, 2021 349.09 357.24 347.50 351.92 974,283 +2.88(+0.83%)
Jul 12, 2021 357.03 357.99 348.60 349.04 1,188,341 -9.12(-2.55%)
Jul 09, 2021 371.86 372.11 351.01 358.16 2,720,137 -10.89(-2.95%)
Jul 08, 2021 350.07 370.06 350.07 369.05 2,344,739 +13.72(+3.86%)
Jul 07, 2021 344.95 355.82 344.39 355.33 1,377,646 +10.44(+3.03%)
Jul 06, 2021 347.60 347.71 340.27 344.89 1,041,302 -3.83(-1.10%)
Jul 02, 2021 349.54 350.07 343.85 348.72 811,846 -0.20(-0.06%)
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