CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 82.12% of retail investor accounts lose money when trading CFDs. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money
140.53
2.61%
Market Trading Hours* (UTC) Opens on Monday at 14:30

Mon - Fri: 14:30 - 21:00

  • Summary
  • Historical Data
Trading сonditions
Spread 0.35
Long position overnight fee

Long position overnight funding adjustment


Margin. Your investment $1,000.00
Overnight funding adjustment -0.023512 %
Charges from full value of position ($-4.47)
Trade size with leverage ~ $20,000.00
Money from leverage ~ $19,000.00

Go to platform
-0.023512%
Short position overnight fee

Short position overnight funding adjustment


Margin. Your investment $1,000.00
Overnight funding adjustment 0.00129 %
Charges from full value of position ($0.25)
Trade size with leverage ~ $20,000.00
Money from leverage ~ $19,000.00

Go to platform
0.00129%
Overnight fee time 22:00 (UTC)
Min traded quantity 0.1
Currency USD
Margin 5.00%
Stock exchange United States of America
Commission on trade 0%

Key Stats
Prev. Close 136.96
Open 138.97
1-Year Change -36.61%
Day's Range 138.73 - 141.06
  • Last Week
  • Last Month
  • Last Year
  • Last two Years
  • Max
  • Daily
  • Weekly
  • Monthly
Date Close Change Change (%) Open High Low
Feb 21, 2025 140.53 3.21 2.34% 137.32 141.40 137.32
Feb 20, 2025 136.96 0.01 0.01% 136.95 138.73 136.37
Feb 19, 2025 136.52 0.42 0.31% 136.10 137.43 134.72
Feb 18, 2025 136.48 -1.47 -1.07% 137.95 138.82 135.80
Feb 14, 2025 136.83 -2.82 -2.02% 139.65 141.49 135.80
Feb 13, 2025 138.33 5.87 4.43% 132.46 138.96 132.46
Feb 12, 2025 133.24 -3.16 -2.32% 136.40 136.89 128.46
Feb 11, 2025 139.23 -1.14 -0.81% 140.37 141.07 138.58
Feb 10, 2025 142.35 0.80 0.57% 141.55 142.44 139.95
Feb 7, 2025 141.27 -0.33 -0.23% 141.60 143.52 140.49
Feb 6, 2025 142.17 -1.86 -1.29% 144.03 144.95 141.56
Feb 5, 2025 145.19 3.14 2.21% 142.05 146.75 142.05
Feb 4, 2025 142.28 1.25 0.89% 141.03 143.91 140.97
Feb 3, 2025 142.15 0.52 0.37% 141.63 144.34 140.92
Jan 31, 2025 143.65 -1.31 -0.90% 144.96 147.22 143.16
Jan 30, 2025 145.91 0.31 0.21% 145.60 147.51 144.70
Jan 29, 2025 144.19 -0.73 -0.50% 144.92 147.14 143.00
Jan 28, 2025 145.23 -2.37 -1.61% 147.60 148.15 144.95
Jan 27, 2025 148.56 2.05 1.40% 146.51 149.42 145.75
Jan 24, 2025 146.04 2.89 2.02% 143.15 146.22 141.67

Trading calculator

Calculate your hypothetical P&L if you had opened a CFD trade on a certain date (select a date) and closed on a different date (select a date).

Trade commission
0
  • 1:1
  • 2:1
  • 3:1
  • 5:1
  • 10:1
  • 20:1
Leverage
20:1
  • 20
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Investment
Trade size (Leverage x Investement):
Open

Close

Short Long

For the avoidance of doubt, this calculation does not include the costs of holding a position overnight (for which there will be additional charges)

Biogen Company profile

Biogen Inc. (BIIB) is a biotechnology company in the field of neurological and neurodegenerative diseases. 

Established in 1978 and headquartered in Cambridge, Massachusetts, Biogen has devoted its scientific research to defeating neurological diseases, like multiple sclerosis, Alzheimer’s disease, Parkinson’s disease and amyotrophic lateral sclerosis (ALS). 

With the aid of some of the world’s leading neuroscientists and neurologists, Biogen has sought treatments against common diseases such as spinal muscular atrophy (SMA) and progressive supranuclear palsy (PSP). 

The use of advanced technologies and engineering skills has enabled Biogen to bring effective medicines to the market. The company’s products include SPINRAZA for the treatment of SMA; TECFIDERA, AVONEX, FAMPYRA, VUMERITY and TYSABRI for multiple sclerosis; ADUHELM for Alzheimer’s disease; and FUMADERM for the treatment of severe plaque psoriasis.

Biogen has made an agreement with Genentech, a member of the Roche Group for business and financial rights, with respect to RITUXAN, GAZYVA and OCREVUS. It’s constantly looking at ways to improve its research and development to compete against other biotech giants like Pfizer Inc (PFE), Johnson & Johnson (JNJ) and Amgen (AMGN). 

Biogen went public in September 1991. It trades on the Nasqaq under the ticker ‘BIIB’.

Industry: Biopharmaceuticals

225 Binney Street
CAMBRIDGE
MASSACHUSETTS 02142
US

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