Quotes Biogen Inc.

Stocks

BIIB

US09062X1037

Pharmaceuticals

Market Closed - 16:00:00 2026-10-06 EDT 5-day change 1st Jan Change
222.89 USD -0.31% Intraday chart for Biogen Inc. -2.54% +26.65%

Stock exchange

Quotes 5-day view: Biogen Inc.

Delayed Quote Nasdaq
Biogen Inc.(BIIB) : Historical Chart (5-day)
  2026-09-30 2026-10-01 2026-10-02 2026-10-05 2026-10-06
Last US$225.88 US$222.82 US$219.88 US$223.59 US$222.89
Volume 1,553,331 1,755,492 780,427 951,320 1,007,807
Change -0.52% -1.35% -1.32% +1.69% -0.31%
Opening US$227.23 US$225.50 US$222.98 US$219.90 US$224.53
High US$229.36 US$228.31 US$224.08 US$223.85 US$225.97
Low US$225.51 US$222.50 US$219.81 US$218.22 US$218.00

Performance

1 day-0.31%
1 week-2.54%
Current month-1.32%
1 month+0.93%
3 months+3.13%
6 months+25.69%
Current year+26.65%
1 year+39.41%
3 years-14.20%
5 years-20.52%
10 years-28.03%

Volumes

markets
Daily volume
1,008,092
Estimated daily volume
1,008,092
Avg. Volume 20 sessions
1,171,747
Daily volume ratio
0.86
Avg. Volume 20 sessions USD
261,170,688.83
Record volume 1
118,284,800
Record volume 2
52,544,850
Record volume 3
41,080,670
Capital turnover ratio
0.01
Float rotation
0.01

Basic data

Market Cap (USD)
33,036,316,412
Net sales (USD)
9,890,600,000
Number of employees
7,500
Sales / Employee (USD)
1,318,747
Free-Float
85.8%
Free-Float capitalization (USD)
32,912,386,959
Average Daily Capital Traded
0.79%

Indicators

Moving average 5 days
223.85
Moving average 20 days
220.55
Moving average 50 days
215.3
Moving average 100 days
207.58
Price spread / (MMA5)
+0.43%
Price spread / (MMA20)
-1.05%
Price spread / (MMA50)
-3.41%
Price spread / (MMA100)
-6.87%
STIM
RSI 9 days
43.92
RSI 14 days
49.41

Change 5-day change 1-year change 3-year change Capi.($)
-0.31%-2.54%+39.41%-14.20% 33.04B
+1.26%-2.30%+37.82%+113.76% 1,019B
+0.73%-6.31%+35.06%+62.14% 610B
+0.35%+0.15%+14.01%+80.87% 470B
+1.72%-4.54%+59.14%+37.01% 344B
+0.26%-1.58%+21.97%+41.79% 336B
+0.60%-3.48%+11.37%+34.33% 266B
+1.65%-4.27%-5.47%+9.69% 241B
-0.09%-3.71%+35.15%+51.88% 218B
-0.28%-5.24%+27.99%+93.08% 179B
Average +0.14%-3.49%+27.64%+51.03% 371.59B
Weighted average by Cap. +0.16%-3.49%+29.58%+69.31%

Historical Quotes: Biogen Inc.

DateOpeningHighLowCloseVolumeChange

Latest transactions

5b2ddc7.Bk4bDXuQfSm09KYnRCKoBblHSJkSXcZptyjNE6_40jo.TyheSgHDOhHbkotRFUTbQvMmENM_cLJY-FGZTOjM4BdKOytjKKdQG9KQ4w
DatePriceVolumeTotal
16:00:00 222.89165,036614,856
15:59:59 223.03200449,820
15:59:59 222.93360449,620
15:59:59 222.93400449,260
15:59:59 222.94130448,860
15:59:59 222.94140448,730
15:59:59 222.94100448,590
15:59:58 223.04100448,490
15:59:58 222.96647448,390
15:59:58 222.95290447,743
Chart Biogen Inc.

Price Extremes

1 week 218
Extreme 218
229.36
1 month 208.93
Extreme 208.9279
230.49
Current year 160.36
Extreme 160.3645
230.49
1 year 138
Extreme 138
230.49
3 years 110.04
Extreme 110.035
269.43
5 years 110.04
Extreme 110.035
319.76
10 years 110.04
Extreme 110.035
468.55

Monthly variations

Annual variations

2026+26.65%
2025+15.09%
2024-40.91%
2023-6.55%
2022+15.42%
2021-2.02%
2020-17.48%
2019-1.39%
2018-5.54%
2017+12.34%
2016-7.43%
2015-9.75%
2014+21.42%
2013+91.00%
2012+33.00%
2011+64.13%
2010+25.33%
2009+12.32%
2008-16.32%
2007+15.71%
2006+8.64%
2005-32.02%
2004+81.50%
2003+10.64%
2002-51.88%
2001+9.09%
2000+92.94%
1999+318.09%
1998+36.73%
1997+44.74%
1996+21.79%
1995+817.64%
1994-63.04%
1993-34.29%
1992-32.69%
1991-29.73%