200-Day SMA:
$136.27-$0.08(-0.06%)Summary
- As of today (September 17, 2025), BIIB stock 200-day simple moving average is $136.27, with the most recent change of -$0.08 (-0.06%) on September 16, 2025.
- Over the past year, BIIB stock 200-day SMA has dropped by -$87.78 (-39.18%).
- BIIB stock 200-day SMA is now -63.77% below its all-time high of $376.10.
Performance
BIIB Moving average Chart
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Range
50-Day SMA:
$134.49+$0.27(+0.20%)Summary
- As of today (September 17, 2025), BIIB 50-day simple moving average is $134.49, with the most recent change of +$0.27 (+0.20%) on September 16, 2025.
- Over the past year, BIIB 50-day SMA has dropped by -$75.33 (-35.90%).
- BIIB 50-day SMA is now -67.97% below its all-time high of $419.84.
Performance
BIIB 50-Day SMA Chart
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Range
BIIB Moving average Trends
| PeriodPeriod | 200-Day SMA200-Day SMA | 50-Day SMA50-Day SMA | PricePrice |
|---|---|---|---|
| todaytoday | -0.1% | +0.2% | +1.3% |
| 1 m1 month | -2.2% | +3.3% | +5.1% |
| 3 m3 months | -10.5% | +8.5% | +15.1% |
| 6 m6 months | -25.0% | -6.2% | +1.4% |
| ytdytd | -31.6% | -17.6% | -4.8% |
| 1 y1 year | -39.2% | -35.9% | -26.5% |
| 5 y5 years | -53.9% | -52.0% | -47.1% |
BIIB Moving average Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | $139.31 | -2.2% | $136.27 | at low |
| 3 m | 3-month | $152.29 | -10.5% | $136.27 | at low |
| 6 m | 6-month | $181.78 | -25.0% | $136.27 | at low |
| 1 y | 1-year | $224.05 | -39.2% | $136.27 | at low |
| 3 y | 3-year | $285.77 | -52.3% | $136.27 | at low |
| 5 y | 5-year | $300.03 | -54.6% | $136.27 | at low |
| alltime | all time | $376.10 | -63.8% | $0.46 | >+9999.0% |
BIIB Moving average History
| Date | Value |
|---|---|
| 2025 | $136.27(-31.6%) |
| 2024 | $199.16(-26.3%) |
| 2023 | $270.09(+16.5%) |
| 2022 | $231.87(-21.4%) |
| 2021 | $294.86(+5.3%) |
| 2020 | $280.00(+13.3%) |
| 2019 | $247.24(-20.9%) |
| 2018 | $312.62(+6.8%) |
| 2017 | $292.70(+3.1%) |
| 2016 | $283.97(-17.4%) |
| 2015 | $343.90(+8.1%) |
| 2014 | $318.12(+38.3%) |
| 2013 | $229.95(+62.9%) |
| 2012 | $141.17(+43.7%) |
| 2011 | $98.27(+73.5%) |
| 2010 | $56.63(+15.7%) |
| 2009 | $48.93(-9.9%) |
| Date | Value |
|---|---|
| 2008 | $54.33(-7.7%) |
| 2007 | $58.84(+28.2%) |
| 2006 | $45.92(+16.7%) |
| 2005 | $39.33(-34.1%) |
| 2004 | $59.66(+69.4%) |
| 2003 | $35.21(-19.1%) |
| 2002 | $43.53(-23.6%) |
| 2001 | $57.01(+26.7%) |
| 2000 | $44.99(+186.2%) |
| 1999 | $15.72(+208.7%) |
| 1998 | $5.09(+3.7%) |
| 1997 | $4.91(+28.3%) |
| 1996 | $3.83(+193.9%) |
| 1995 | $1.30(+163.9%) |
| 1994 | $0.49(-45.2%) |
| 1993 | $0.90(-35.5%) |
| 1992 | $1.40(-47.4%) |
| 1991 | $2.66 |
FAQ
- What is Biogen Inc. 200-day simple moving average?
- What is the all time high 200-day SMA for Biogen Inc.?
- What is BIIB 200-day simple moving average year-to-date change?
- What is Biogen Inc. 200-day SMA year-on-year change?
- What is Biogen Inc. 50-day simple moving average?
- What is the all time high 50-day SMA for Biogen Inc.?
- What is BIIB 50-day simple moving average year-to-date change?
- What is Biogen Inc. 50-day SMA year-on-year change?
What is Biogen Inc. 200-day simple moving average?
The current 200-day SMA of BIIB is $136.27
What is the all time high 200-day SMA for Biogen Inc.?
Biogen Inc. all-time high 200-day simple moving average is $376.10
What is BIIB 200-day simple moving average year-to-date change?
Biogen Inc. 200-day simple moving average has changed by -$62.88 (-31.58%) since the beginning of the year
What is Biogen Inc. 200-day SMA year-on-year change?
Over the past year, BIIB 200-day simple moving average has changed by -$87.78 (-39.18%)
What is Biogen Inc. 50-day simple moving average?
The current 50-day SMA of BIIB is $134.49
What is the all time high 50-day SMA for Biogen Inc.?
Biogen Inc. all-time high 50-day simple moving average is $419.84
What is BIIB 50-day simple moving average year-to-date change?
Biogen Inc. 50-day simple moving average has changed by -$28.81 (-17.64%) since the beginning of the year
What is Biogen Inc. 50-day SMA year-on-year change?
Over the past year, BIIB 50-day simple moving average has changed by -$75.33 (-35.90%)