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BIIB
Nasdaq 100
S&P 500
Biogen
Apr 30, 2026
-2.62%
Rank
#488
of 516
Up Days
2
/5
Down Days
3
/5
Best Day
+6.00%
Worst Day
-2.62%
Last 5 Trading Days
Thu, Apr 30
-2.62%
Wed, Apr 29
+6.00%
Tue, Apr 28
+1.50%
Mon, Apr 27
-2.01%
Fri, Apr 24
-1.86%
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BIIB - Biogen Stock Performance on Apr 30, 2026 | Daily Stock Winner | Daily Stock Winner