BIIB: Biogen Inc.

As of Friday, March 27th, 2026

$ 183.84

-7.22 -3.78%

Open: 191.06
High: 191.06
Low: 183.01
Volume: 935,101
Previous Close on Thursday, March 26th, 2026

$ 191.06

+1.88 +0.99%

Open: 189.00
High: 192.28
Low: 188.36
Volume: 879,068

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-03-27 191.06 191.06 183.01 183.84 935,101 -7.22 -3.78
2026-03-26 189.00 192.28 188.36 191.06 879,068 +1.88 +0.99
2026-03-25 184.91 189.38 184.91 189.18 772,338 +5.24 +2.85
2026-03-24 182.63 184.84 180.33 183.94 636,302 +0.30 +0.16
2026-03-23 183.48 185.00 183.00 183.64 998,259 +2.18 +1.20
2026-03-20 183.13 183.69 180.47 181.46 2,214,189 -1.97 -1.07
2026-03-19 182.18 185.45 181.68 183.43 754,582 +1.12 +0.61
2026-03-18 184.13 184.32 180.48 182.31 846,175 -2.98 -1.61
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 192.28
On 2026-03-26		 180.33
On 2026-03-24		 2.38 1.31 192.28
On 2026-03-26		 183.01
On 2026-03-27		 -4.82 186.33
10D 192.28
On 2026-03-26		 180.33
On 2026-03-24		 2.29 1.26 192.28
On 2026-03-26		 183.01
On 2026-03-27		 -4.82 184.74
20D 192.99
On 2026-03-11		 180.33
On 2026-03-24		 -7.98 -4.16 192.99
On 2026-03-11		 180.33
On 2026-03-24		 -6.56 185.80
WTD 192.28
On 2026-03-26		 180.33
On 2026-03-24		 2.38 1.31 192.28
On 2026-03-26		 183.01
On 2026-03-27		 -4.82 186.33
MTD 192.99
On 2026-03-11		 180.33
On 2026-03-24		 -7.98 -4.16 192.99
On 2026-03-11		 180.33
On 2026-03-24		 -6.56 185.80
As of Friday, March 27th, 2026
 
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Recent
Ticker Last Chg %Chg Volume
BIIB

Biogen Inc.

183.84 -7.22 -3.78 935,101