BIIB Insider Trading

Insider Ownership Percentage: 0.65%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,552,832.40

Biogen Insider Trading History Chart

This chart shows the insider buying and selling history at Biogen by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Biogen Share Price & Price History

Current Price: $289.10
Price Change: Price Decrease of -3.05 (-1.04%)
As of 12/8/2022 01:00 AM ET

This chart shows the closing price history over time for BIIB up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365
Elon Musk Sees Serious Crisis
When Tesla's Elon Musk says there's a major shortage of a key material used in electric vehicles...and says prices for this material are "CRAZY"...you can bet there's an incredible investment opportunity in that crisis.
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Biogen Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/27/2022Susan H AlexanderEVPSell5,532$280.70$1,552,832.4039,396View SEC Filing Icon  
6/7/2021Alfred SandrockinsiderSell7,672$440.00$3,375,680.002,919View SEC Filing Icon  
6/4/2021Brian S. PosnerDirectorSell360$274.17$98,701.207,400View SEC Filing Icon  
11/30/2020Michel VounatsosCEOBuy3,100$241.31$748,061.00View SEC Filing Icon  
11/4/2020Alfred SandrockEVPSell1,500$350.00$525,000.00View SEC Filing Icon  
3/11/2020Stephen A SherwinDirectorSell2,434$295.22$718,565.4816,517View SEC Filing Icon  
See Full Table
Elon Musk Sees Serious Crisis
When Tesla's Elon Musk says there's a major shortage of a key material used in electric vehicles...and says prices for this material are "CRAZY"...you can bet there's an incredible investment opportunity in that crisis.
Discover how you can take advantage of lithium

SEC Filings (Institutional Ownership Changes) for Biogen (NASDAQ:BIIB)

83.45% of Biogen stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at BIIB by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Biogen Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/8/2022Bank of New York Mellon Corp1,506,789$402.31M0.1%-2.2%1.046%Search for SEC Filing on Google Icon
12/1/2022Robeco Institutional Asset Management B.V.307,816$82.19M0.3%+69.6%0.214%Search for SEC Filing on Google Icon
11/29/2022Bridgefront Capital LLC1,589$0.42M0.4%N/A0.001%Search for SEC Filing on Google Icon
11/23/2022Toroso Investments LLC11,347$3.03M0.1%-2.9%0.008%Search for SEC Filing on Google Icon
11/22/2022CVA Family Office LLC105$28K0.0%+50.0%0.000%Search for SEC Filing on Google Icon
11/22/2022Teachers Retirement System of The State of Kentucky13,536$3.61M0.0%N/A0.009%Search for SEC Filing on Google Icon
11/21/2022California State Teachers Retirement System250,138$66.79M0.1%-0.8%0.174%Search for SEC Filing on Google Icon
11/18/2022Power Corp of Canada8,458$2.26M0.3%+16.2%0.006%Search for SEC Filing on Google Icon
11/18/2022Industrial Alliance Investment Management Inc.31,729$8.47M0.2%+195.4%0.022%Search for SEC Filing on Google Icon
11/18/2022National Pension Service205,652$54.35M0.1%-3.9%0.143%Search for SEC Filing on Google Icon
11/17/2022M&T Bank Corp18,325$4.89M0.0%+6.6%0.013%Search for SEC Filing on Google Icon
11/16/2022Glenmede Trust Co. NA76,667$20.47M0.1%-29.9%0.053%Search for SEC Filing on Google Icon
11/16/2022Captrust Financial Advisors7,758$2.07M0.0%+9.1%0.005%Search for SEC Filing on Google Icon
11/16/2022Kentucky Retirement Systems Insurance Trust Fund5,200$1.39M0.1%+3.9%0.004%Search for SEC Filing on Google Icon
11/16/2022Kentucky Retirement Systems11,359$3.03M0.1%+4.5%0.008%Search for SEC Filing on Google Icon
11/16/2022Alpha DNA Investment Management LLC3,663$0.98M0.8%N/A0.003%Search for SEC Filing on Google Icon
11/16/2022Alpha Paradigm Partners LLC288$77K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/16/2022Balyasny Asset Management LLC176,165$47.04M0.1%+655.9%0.122%Search for SEC Filing on Google Icon
11/16/2022Baird Financial Group Inc.67,525$18.03M0.1%-10.2%0.047%Search for SEC Filing on Google Icon
11/16/2022Enlightenment Research LLC1,090$0.29M0.6%N/A0.001%Search for SEC Filing on Google Icon
11/16/2022Fred Alger Management LLC144,032$38.46M0.2%N/A0.100%Search for SEC Filing on Google Icon
11/16/2022Meiji Yasuda Asset Management Co Ltd.2,380$0.64M0.0%-8.5%0.002%Search for SEC Filing on Google Icon
11/16/2022Wealthsource Partners LLC818$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/15/2022Summit Financial LLC885$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/15/2022Nomura Holdings Inc.17,728$4.69M0.0%-8.0%0.012%Search for SEC Filing on Google Icon
11/15/2022Neuberger Berman Group LLC405,493$108.27M0.1%+91.6%0.282%Search for SEC Filing on Google Icon
11/15/2022Alliancebernstein L.P.232,379$62.05M0.0%+0.8%0.161%Search for SEC Filing on Google Icon
11/15/2022Auxier Asset Management23,700$6.33M1.2%-0.2%0.016%Search for SEC Filing on Google Icon
11/15/2022State Street Corp6,895,357$1.84B0.1%+0.3%4.788%Search for SEC Filing on Google Icon
11/15/2022Verdence Capital Advisors LLC2,497$0.67M0.1%-20.5%0.002%Search for SEC Filing on Google Icon
11/15/2022Public Employees Retirement System of Ohio74,912$20M0.1%+0.8%0.052%Search for SEC Filing on Google Icon
11/15/2022Murchinson Ltd.25,000$6.68M1.8%-50.0%0.017%Search for SEC Filing on Google Icon
11/15/2022Public Employees Retirement Association of Colorado24,140$6.45M0.0%-0.2%0.017%Search for SEC Filing on Google Icon
11/15/2022Mercer Global Advisors Inc. ADV3,247$0.87M0.0%-4.1%0.002%Search for SEC Filing on Google Icon
11/15/2022Thrivent Financial for Lutherans308,822$82.46M0.2%+18.2%0.214%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Advisers LP876,300$233.97M0.7%-12.0%0.609%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Investments LP150,818$40.27M0.1%-38.4%0.105%Search for SEC Filing on Google Icon
11/15/2022Teza Capital Management LLC4,166$1.11M0.2%N/A0.003%Search for SEC Filing on Google Icon
11/15/2022Trexquant Investment LP6,749$1.80M0.1%+29.9%0.005%Search for SEC Filing on Google Icon
11/15/2022Tri Locum Partners LP90,551$24.18M6.6%N/A0.063%Search for SEC Filing on Google Icon
11/15/2022Trust Asset Management LLC1,666$0.45M0.1%+7.2%0.001%Search for SEC Filing on Google Icon
11/15/2022UBS Asset Management Americas Inc.1,116,456$298.09M0.2%-3.5%0.775%Search for SEC Filing on Google Icon
11/15/2022Utah Retirement Systems26,129$6.98M0.1%+0.4%0.018%Search for SEC Filing on Google Icon
11/15/2022Vanguard Group Inc.11,914,973$3.18B0.1%+0.5%8.274%Search for SEC Filing on Google Icon
11/15/2022Pathstone Family Office LLC3,126$0.83M0.0%+7.4%0.002%Search for SEC Filing on Google Icon
11/15/2022PAX Financial Group LLC2,669$0.71M0.2%-1.6%0.002%Search for SEC Filing on Google Icon
11/15/2022Price T Rowe Associates Inc. MD1,534,515$409.72M0.1%+48.8%1.066%Search for SEC Filing on Google Icon
11/15/2022Primecap Management Co. CA15,741,715$4.20B4.1%+0.1%10.932%Search for SEC Filing on Google Icon
11/15/2022Putnam Investments LLC48,211$12.87M0.0%N/A0.033%Search for SEC Filing on Google Icon
11/15/2022Pearl River Capital LLC9,042$2.41M0.4%-35.4%0.006%Search for SEC Filing on Google Icon
11/15/2022Quantamental Technologies LLC1,321$0.35M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/15/2022Kynam Capital Management LP75,000$20.03M4.2%-5.0%0.052%Search for SEC Filing on Google Icon
11/15/2022Lord Abbett & CO. LLC14,431$3.85M0.0%N/A0.010%Search for SEC Filing on Google Icon
11/15/2022Leelyn Smith LLC113$30K0.0%-91.6%0.000%Search for SEC Filing on Google Icon
11/15/2022Lifeworks Advisors LLC3,657$1.04M0.6%-72.9%0.003%Search for SEC Filing on Google Icon
11/15/2022Liontrust Investment Partners LLP4,900$1.31M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/15/2022Livforsakringsbolaget Skandia Omsesidigt167$45K0.0%-84.3%0.000%Search for SEC Filing on Google Icon
11/15/2022Marshall Wace LLP150,574$40.20M0.1%+79.9%0.105%Search for SEC Filing on Google Icon
11/15/2022Martingale Asset Management L P58,220$15.55M0.3%+3.3%0.040%Search for SEC Filing on Google Icon
11/15/2022Essex Investment Management Co. LLC6,674$1.78M0.3%+46.9%0.005%Search for SEC Filing on Google Icon
11/15/2022Evergreen Capital Management LLC854$0.23M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/15/2022Echo Street Capital Management LLC2,141$0.57M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/15/2022Engineers Gate Manager LP2,649$0.71M0.0%-80.6%0.002%Search for SEC Filing on Google Icon
11/15/2022Ensign Peak Advisors Inc72,742$19.42M0.0%+122.7%0.051%Search for SEC Filing on Google Icon
11/15/2022Epoch Investment Partners Inc.213,798$57.08M0.4%-2.6%0.148%Search for SEC Filing on Google Icon
11/15/2022Ethic Inc.5,203$1.39M0.1%+47.7%0.004%Search for SEC Filing on Google Icon
11/15/2022Evergreen Wealth Solutions LLC3,009$0.80M1.1%-2.6%0.002%Search for SEC Filing on Google Icon
11/15/2022Farallon Capital Management LLC305,499$81.57M0.5%+9.7%0.212%Search for SEC Filing on Google Icon
11/15/2022Federated Hermes Inc.134,649$35.95M0.1%-56.8%0.094%Search for SEC Filing on Google Icon
11/15/2022First Trust Advisors LP388,976$103.86M0.1%-11.5%0.270%Search for SEC Filing on Google Icon
11/15/2022First Capital Advisors Group LLC.1,643$0.44M0.4%-23.0%0.001%Search for SEC Filing on Google Icon
11/15/2022Bank of New York Mellon Corp1,506,789$402.31M0.1%-2.2%1.046%Search for SEC Filing on Google Icon
11/15/2022Bellevue Group AG28,735$7.67M0.1%+31.5%0.020%Search for SEC Filing on Google Icon
11/15/2022Belpointe Asset Management LLC3,497$0.93M0.1%+1.8%0.002%Search for SEC Filing on Google Icon
11/15/2022Beutel Goodman & Co Ltd.957,981$255.78M1.7%-0.8%0.665%Search for SEC Filing on Google Icon
11/15/2022BlackRock Inc.13,846,726$3.70B0.1%-4.3%9.616%Search for SEC Filing on Google Icon
11/15/2022Brandywine Global Investment Management LLC72,960$19.48M0.2%+48.5%0.051%Search for SEC Filing on Google Icon
11/15/2022Buckingham Strategic Partners1,676$0.45M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/15/2022C M Bidwell & Associates Ltd.806$0.22M0.2%N/A0.001%Search for SEC Filing on Google Icon
11/15/2022Caisse DE Depot ET Placement DU Quebec19,411$5.18M0.0%-50.9%0.013%Search for SEC Filing on Google Icon
11/15/2022Carlson Capital L P2,500$0.67M0.1%N/A0.002%Search for SEC Filing on Google Icon
11/15/2022Cary Street Partners Investment Advisory LLC1,923$0.51M0.0%+12.1%0.001%Search for SEC Filing on Google Icon
11/15/2022CI Investments Inc.2,633$0.70M0.0%+5.9%0.002%Search for SEC Filing on Google Icon
11/15/2022Cigna Investments Inc. New1,798$0.48M0.1%-5.0%0.001%Search for SEC Filing on Google Icon
11/15/2022Commonwealth Equity Services LLC23,035$6.15M0.0%-1.4%0.016%Search for SEC Filing on Google Icon
11/14/2022Horizon Investments LLC6,805$1.82M0.1%+294.7%0.005%Search for SEC Filing on Google Icon
11/14/2022United Capital Financial Advisers LLC201,530$53.81M0.3%-0.6%0.140%Search for SEC Filing on Google Icon
11/14/2022Israel Discount Bank of New York2,041$0.55M0.5%-19.2%0.001%Search for SEC Filing on Google Icon
11/14/2022Ameritas Advisory Services LLC1,598$0.43M0.0%-2.3%0.001%Search for SEC Filing on Google Icon
11/14/2022Macquarie Group Ltd.52,108$13.91M0.0%+0.6%0.036%Search for SEC Filing on Google Icon
11/14/2022Gabelli Funds LLC14,900$3.98M0.0%-2.6%0.010%Search for SEC Filing on Google Icon
11/14/2022Segall Bryant & Hamill LLC9,580$2.56M0.0%-1.3%0.007%Search for SEC Filing on Google Icon
11/14/2022Armistice Capital LLC224,000$59.81M1.0%-5.1%0.156%Search for SEC Filing on Google Icon
11/14/2022Royal Bank of Canada252,429$67.40M0.0%-14.6%0.175%Search for SEC Filing on Google Icon
11/14/2022Delphia USA Inc.1,270$0.34M0.4%-32.7%0.001%Search for SEC Filing on Google Icon
11/14/2022Allstate Corp3,145$0.84M0.0%-46.0%0.002%Search for SEC Filing on Google Icon
11/14/2022Eaton Vance Management112,246$29.97M0.0%+1.2%0.078%Search for SEC Filing on Google Icon
11/14/2022Tudor Investment Corp Et Al9,543$2.55M0.1%+450.7%0.007%Search for SEC Filing on Google Icon
11/14/2022Trail Ridge Investment Advisors LLC3,582$1.04M0.7%+6.5%0.002%Search for SEC Filing on Google Icon
11/14/2022Laurel Wealth Advisors Inc.1,105$0.30M0.0%-5.6%0.001%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Biogen logo
Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases. The company offers TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; and FUMADERM to treat plaque psoriasis. It also provides BENEPALI, an etanercept biosimilar referencing ENBREL; ADUHELM for the treatment of Alzheimer's disease; IMRALDI, an adalimumab biosimilar referencing HUMIRA; and FLIXABI, an infliximab biosimilar referencing REMICADE. In addition, the company offers RITUXAN for treating non-Hodgkin's lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, two forms of ANCA-associated vasculitis, and pemphigus vulgaris; RITUXAN HYCELA for non-Hodgkin's lymphoma and CLL; GAZYVA to treat CLL and follicular lymphoma; and OCREVUS for treating relapsing MS and primary progressive MS; and other anti-CD20 therapies. Further, it develops BIIB135, BIIB061, BIIB091, and BIIB107 for MS and neuroimmunology; Aducanumab, Lecanemab, BIIB076, and BIIB080 to treat Alzheimer's disease and dementia; BIIB067, BIIB078, BIIB105, BIIB100, and BIIB110 to treat neuromuscular disorders; BIIB124, BIIB094, BIIB118, BIIB101, and BIIB122 for treating Parkinson's disease and movement disorders; BIIB125 and BIIB104 for treating neuropsychiatry; Dapirolizumab pegol and BIIB059 to treat immunology related diseases; BIIB093 and BIIB131 to treat acute neurology; BIIB074 for neuropathic pain; and BYOOVIZ, BIIB800, and SB15 biosimilars, which are under various stages of development. The company has collaboration and license agreements with Acorda Therapeutics, Inc.; Alkermes Pharma Ireland Limited; Denali Therapeutics Inc.; Eisai Co., Ltd.; Genentech, Inc.; Neurimmune SubOne AG; Ionis Pharmaceuticals, Inc.; Samsung Bioepis Co., Ltd.; Sangamo Therapeutics, Inc.; and Sage Therapeutics, Inc. Biogen Inc. was founded in 1978 and is headquartered in Cambridge, Massachusetts.
Read More on Biogen

Today's Range

Now: $289.10
Low: $286.72
High: $292.32

50 Day Range

MA: $282.38
Low: $253.67
High: $306.72

52 Week Range

Now: $289.10
Low: $187.16
High: $311.88

Volume

1,689,465 shs

Average Volume

1,354,812 shs

Market Capitalization

$41.63 billion

P/E Ratio

14.72

Dividend Yield

N/A

Beta

0.2

Who are the company insiders with the largest holdings of Biogen?

Biogen's top insider shareholders include:
  1. Susan H Alexander (EVP)
  2. Brian S Posner (Director)
  3. Alfred Sandrock (Insider)
Learn More about top insider investors at Biogen.

Who are the major institutional investors of Biogen?

Biogen's top institutional investors include:
  1. Primecap Management Co. CA — 10.93%
  2. BlackRock Inc. — 9.62%
  3. Vanguard Group Inc. — 8.27%
  4. State Street Corp — 4.79%
  5. Point72 Asset Management L.P. — 1.17%
  6. Price T Rowe Associates Inc. MD — 1.07%
Learn More about top institutional investors of Biogen stock.

Which major investors are selling Biogen stock?

Within the last quarter, BIIB stock was sold by these institutional investors:
  1. BlackRock Inc.
  2. Intech Investment Management LLC
  3. Renaissance Technologies LLC
  4. Retirement Systems of Alabama
  5. Federated Hermes Inc.
  6. Pacer Advisors Inc.
  7. Twin Tree Management LP
  8. Two Sigma Advisers LP

Which major investors are buying Biogen stock?

Within the previous quarter, BIIB stock was acquired by institutional investors including:
  1. Point72 Asset Management L.P.
  2. Citadel Advisors LLC
  3. Price T Rowe Associates Inc. MD
  4. IMC Chicago LLC
  5. RA Capital Management L.P.
  6. Neuberger Berman Group LLC
  7. Pictet Asset Management SA
  8. Group One Trading L.P.
Elon Musk Sees Serious Crisis
When Tesla's Elon Musk says there's a major shortage of a key material used in electric vehicles...and says prices for this material are "CRAZY"...you can bet there's an incredible investment opportunity in that crisis.
Discover how you can take advantage of lithium