BIIB Insider Trading

Insider Ownership Percentage: 0.16%
Insider Buying (Last 12 Months): $101,255.70
Insider Selling (Last 12 Months): $317,328.92

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: $188.38
Price Change: Price Decrease of -0.21 (-0.11%)
As of 10/11/2024 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

Biogen Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/3/2024Priya SinghalInsiderSell431$204.22$88,018.825,316View SEC Filing Icon  
4/2/2024Priya SinghalInsiderSell93$213.09$19,817.374,886View SEC Filing Icon  
2/22/2024Priya SinghalInsiderSell262$221.23$57,962.264,886View SEC Filing Icon  
2/16/2024Priya SinghalInsiderSell108$221.49$23,920.925,148View SEC Filing Icon  
2/15/2024Eric K. RowinskyDirectorBuy455$222.54$101,255.7020,629View SEC Filing Icon  
2/12/2024Priya SinghalInsiderSell419$239.45$100,329.554,516View SEC Filing Icon  
12/11/2023Priya SinghalInsiderSell110$248.00$27,280.003,464View SEC Filing Icon  
9/5/2023Priya SinghalInsiderSell431$269.43$116,124.333,354View SEC Filing Icon  
7/3/2023Priya SinghalInsiderSell81$282.87$22,912.472,924View SEC Filing Icon  
4/28/2023Ginger GregoryEVPSell2,681$300.00$804,300.008,483View SEC Filing Icon  
4/4/2023Priya SinghalInsiderSell91$277.11$25,217.012,843View SEC Filing Icon  
3/28/2023Priya SinghalInsiderSell568$270.06$153,394.082,842View SEC Filing Icon  
11/14/2022Ginger GregoryEVPSell5,610$300.11$1,683,617.105,711View SEC Filing Icon  
10/27/2022Susan H. AlexanderEVPSell5,532$280.70$1,552,832.4039,396View SEC Filing Icon  
See Full Table

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

87.93% 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
10/11/2024Creative Planning13,774$2.67M0.0%-24.6%0.009%Search for SEC Filing on Google Icon
10/11/2024Wedge Capital Management L L P NC152,661$29.59M0.5%+2.8%0.105%Search for SEC Filing on Google Icon
10/11/2024MEAG MUNICH ERGO Kapitalanlagegesellschaft mbH518$100K0.0%N/A0.000%Search for SEC Filing on Google Icon
10/10/2024Exchange Traded Concepts LLC1,662$0.32M0.0%+4,516.7%0.001%Search for SEC Filing on Google Icon
10/10/2024City State Bank892$0.17M0.1%+21.9%0.001%Search for SEC Filing on Google Icon
10/10/2024Gateway Investment Advisers LLC41,312$8.01M0.1%-0.2%0.028%Search for SEC Filing on Google Icon
10/10/2024Valeo Financial Advisors LLC1,563$0.30M0.0%-21.3%0.001%Search for SEC Filing on Google Icon
10/10/2024Livforsakringsbolaget Skandia Omsesidigt1,430$0.28M0.0%+521.7%0.001%Search for SEC Filing on Google Icon
10/9/2024Congress Park Capital LLC2,505$0.49M0.2%-10.0%0.002%Search for SEC Filing on Google Icon
10/9/2024Quotient Wealth Partners LLC1,910$0.37M0.0%-27.3%0.001%Search for SEC Filing on Google Icon
10/9/2024UMB Bank n.a.425$82K0.0%+72.1%0.000%Search for SEC Filing on Google Icon
10/9/2024Enterprise Bank & Trust Co4,002$0.78M0.2%-12.4%0.003%Search for SEC Filing on Google Icon
10/9/2024Wedmont Private Capital1,278$0.23M0.0%-51.8%0.001%Search for SEC Filing on Google Icon
10/8/2024CWM LLC3,285$0.64M0.0%-12.7%0.002%Search for SEC Filing on Google Icon
10/8/2024Mather Group LLC.300$58K0.0%-75.5%0.000%Search for SEC Filing on Google Icon
10/7/2024Diversified Trust Co22,783$4.42M0.1%-0.3%0.016%Search for SEC Filing on Google Icon
10/7/2024GAMMA Investing LLC826$0.16M0.0%-34.6%0.001%Search for SEC Filing on Google Icon
10/7/2024Czech National Bank29,672$5.75M0.1%+6.9%0.020%Search for SEC Filing on Google Icon
10/5/2024Handelsbanken Fonder AB68,502$13.28M0.1%+1.9%0.047%Search for SEC Filing on Google Icon
10/5/2024Quent Capital LLC226$44K0.0%-23.4%0.000%Search for SEC Filing on Google Icon
10/3/2024Park Avenue Securities LLC2,630$0.51M0.0%+4.0%0.002%Search for SEC Filing on Google Icon
10/3/2024Czech National Bank29,672$5.75M0.1%+6.9%0.020%Search for SEC Filing on Google Icon
10/2/2024Massmutual Trust Co. FSB ADV376$73K0.0%-23.9%0.000%Search for SEC Filing on Google Icon
9/20/2024Healthcare of Ontario Pension Plan Trust Fund42,696$9.90M0.0%N/A0.029%Search for SEC Filing on Google Icon
9/11/2024Newbridge Financial Services Group Inc.300$70K0.0%-27.0%0.000%Search for SEC Filing on Google Icon
9/5/2024Sanctuary Advisors LLC5,981$1.39M0.0%N/A0.004%Search for SEC Filing on Google Icon
8/27/2024Clearbridge Investments LLC1,468,822$340.50M0.3%-5.9%1.009%Search for SEC Filing on Google Icon
8/26/2024Teachers Retirement System of The State of Kentucky11,532$2.67M0.0%-2.7%0.008%Search for SEC Filing on Google Icon
8/22/2024Cetera Investment Advisers13,974$3.24M0.0%-6.0%0.010%Search for SEC Filing on Google Icon
8/21/2024Truist Financial Corp39,669$9.20M0.0%-6.5%0.027%Search for SEC Filing on Google Icon
8/19/2024B. Riley Wealth Advisors Inc.2,581$0.60M0.0%-25.7%0.002%Search for SEC Filing on Google Icon
8/16/2024Saratoga Research & Investment Management157,791$36.58M1.7%-3.1%0.108%Search for SEC Filing on Google Icon
8/16/2024Northwestern Mutual Wealth Management Co.7,309$1.69M0.0%+8.0%0.005%Search for SEC Filing on Google Icon
8/16/2024Systematic Financial Management LP4,670$1.08M0.0%+12.3%0.003%Search for SEC Filing on Google Icon
8/16/2024Creative Planning18,274$4.24M0.0%+32.4%0.013%Search for SEC Filing on Google Icon
8/16/2024Kathmere Capital Management LLC820$0.19M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/16/2024Texas Capital Bank Wealth Management Services Inc1,018$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/15/2024Legal & General Group Plc1,548,813$359.05M0.1%-0.1%1.064%Search for SEC Filing on Google Icon
8/15/2024Lighthouse Investment Partners LLC23,713$5.50M0.2%N/A0.016%Search for SEC Filing on Google Icon
8/15/2024Mackenzie Financial Corp25,664$5.95M0.0%-45.7%0.018%Search for SEC Filing on Google Icon
8/15/2024The Manufacturers Life Insurance Company125,829$29.17M0.0%-5.0%0.086%Search for SEC Filing on Google Icon
8/15/2024MBB Public Markets I LLC10,455$2.42M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/15/2024Deerfield Management Company L.P. Series C931$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/15/2024APG Asset Management N.V.129,576$28.03M0.1%+2.3%0.089%Search for SEC Filing on Google Icon
8/15/2024AQR Capital Management LLC23,557$5.46M0.0%+270.3%0.016%Search for SEC Filing on Google Icon
8/15/2024AXA S.A.72,002$16.69M0.0%-82.3%0.049%Search for SEC Filing on Google Icon
8/15/2024Toronto Dominion Bank83,248$19.30M0.0%-13.0%0.057%Search for SEC Filing on Google Icon
8/14/2024Zurich Insurance Group Ltd FI98,642$22.87M0.2%N/A0.068%Search for SEC Filing on Google Icon
8/14/2024Insigneo Advisory Services LLC1,854$0.43M0.0%+10.4%0.001%Search for SEC Filing on Google Icon
8/14/2024BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp27,838$6.45M0.0%+60.9%0.019%Search for SEC Filing on Google Icon
8/14/2024Bank of Montreal Can234,331$57.41M0.0%-1.0%0.161%Search for SEC Filing on Google Icon
8/14/2024Lombard Odier Asset Management Europe Ltd4,686$1.09M0.1%N/A0.003%Search for SEC Filing on Google Icon
8/14/2024Evergreen Capital Management LLC23,824$5.52M0.2%+54.7%0.016%Search for SEC Filing on Google Icon
8/14/2024Public Sector Pension Investment Board5,661$1.31M0.0%+77.1%0.004%Search for SEC Filing on Google Icon
8/14/2024Evoke Wealth LLC3,540$0.82M1.0%-67.3%0.002%Search for SEC Filing on Google Icon
8/14/2024Gabelli Funds LLC14,400$3.34M0.0%-2.0%0.010%Search for SEC Filing on Google Icon
8/14/2024Itau Unibanco Holding S.A.141$33K0.0%N/A0.000%Search for SEC Filing on Google Icon
8/14/2024Epoch Investment Partners Inc.1,058$0.25M0.0%-21.0%0.001%Search for SEC Filing on Google Icon
8/14/2024Frank Rimerman Advisors LLC1,179$0.27M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/14/2024ProShare Advisors LLC157,628$36.54M0.1%-9.4%0.108%Search for SEC Filing on Google Icon
8/14/2024Profund Advisors LLC26,921$6.24M0.2%+41.2%0.018%Search for SEC Filing on Google Icon
8/13/2024Auxier Asset Management16,220$3.76M0.6%-2.3%0.011%Search for SEC Filing on Google Icon
8/13/2024Ensign Peak Advisors Inc34,581$8.02M0.0%+27.7%0.024%Search for SEC Filing on Google Icon
8/13/2024Sompo Asset Management Co. Ltd.1,460$0.34M0.1%+36.4%0.001%Search for SEC Filing on Google Icon
8/13/2024Thrivent Financial for Lutherans192,507$44.63M0.1%-4.4%0.132%Search for SEC Filing on Google Icon
8/13/2024Sei Investments Co.105,351$24.42M0.0%+16.5%0.072%Search for SEC Filing on Google Icon
8/13/2024Pacer Advisors Inc.19,066$4.42M0.0%+12.7%0.013%Search for SEC Filing on Google Icon
8/13/2024Skandinaviska Enskilda Banken AB publ83,025$19.27M0.1%-3.0%0.057%Search for SEC Filing on Google Icon
8/13/2024AE Wealth Management LLC1,118$0.26M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/13/2024DCF Advisers LLC1,000$0.23M0.1%N/A0.001%Search for SEC Filing on Google Icon
8/13/2024Sprucegrove Investment Management Ltd.98,055$22.73M1.2%+1.2%0.067%Search for SEC Filing on Google Icon
8/13/2024Simplify Asset Management Inc.1,562$0.36M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/13/2024Callan Capital LLC3,221$0.75M0.1%+5.9%0.002%Search for SEC Filing on Google Icon
8/13/2024Canada Pension Plan Investment Board173,664$40.26M0.0%+59.1%0.119%Search for SEC Filing on Google Icon
8/13/2024Public Employees Retirement Association of Colorado20,071$4.65M0.0%-2.5%0.014%Search for SEC Filing on Google Icon
8/13/2024Benjamin F. Edwards & Company Inc.859$0.20M0.0%-5.5%0.001%Search for SEC Filing on Google Icon
8/12/2024Intech Investment Management LLC4,456$1.03M0.0%-41.5%0.003%Search for SEC Filing on Google Icon
8/12/2024Elo Mutual Pension Insurance Co13,073$3.03M0.1%-1.2%0.009%Search for SEC Filing on Google Icon
8/12/2024Blair William & Co. IL13,094$3.04M0.0%+1.8%0.009%Search for SEC Filing on Google Icon
8/12/2024Vanguard Personalized Indexing Management LLC13,261$3.07M0.1%+27.4%0.009%Search for SEC Filing on Google Icon
8/12/2024Amalgamated Bank29,428$6.82M0.1%-2.0%0.020%Search for SEC Filing on Google Icon
8/12/2024Meiji Yasuda Asset Management Co Ltd.2,229$0.52M0.0%+6.1%0.002%Search for SEC Filing on Google Icon
8/12/2024Mercer Global Advisors Inc. ADV6,326$1.43M0.0%-22.4%0.004%Search for SEC Filing on Google Icon
8/12/2024E Fund Management Co. Ltd.7,067$1.64M0.1%+68.9%0.005%Search for SEC Filing on Google Icon
8/10/2024Mutual of America Capital Management LLC23,983$5.56M0.1%-2.3%0.016%Search for SEC Filing on Google Icon
8/10/2024Alpha Family Trust1,050$0.24M0.1%N/A0.001%Search for SEC Filing on Google Icon
8/9/2024Peregrine Asset Advisers Inc.923$0.21M0.1%N/A0.001%Search for SEC Filing on Google Icon
8/9/2024Edgestream Partners L.P.929$0.22M0.0%-43.7%0.001%Search for SEC Filing on Google Icon
8/9/2024Primecap Management Co. CA16,338,294$3.79B2.7%+0.7%11.222%Search for SEC Filing on Google Icon
8/9/2024Moors & Cabot Inc.1,130$0.26M0.0%+11.3%0.001%Search for SEC Filing on Google Icon
8/9/2024STF Management LP2,307$0.54M0.2%-4.0%0.002%Search for SEC Filing on Google Icon
8/9/2024Citizens Financial Group Inc. RI1,033$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/9/2024Renaissance Technologies LLC618,106$143.29M0.2%-30.1%0.425%Search for SEC Filing on Google Icon
8/9/2024Cornerstone Advisors LLC3,600$0.84M0.0%-44.6%0.002%Search for SEC Filing on Google Icon
8/9/2024Dimensional Fund Advisors LP1,110,112$257.31M0.1%-16.0%0.762%Search for SEC Filing on Google Icon
8/9/2024Massachusetts Financial Services Co. MA548,673$127.19M0.0%-4.6%0.377%Search for SEC Filing on Google Icon
8/9/2024Brown Brothers Harriman & Co.5,325$1.23M0.0%-3.5%0.004%Search for SEC Filing on Google Icon
8/9/2024Weik Capital Management1,350$0.31M0.1%-6.3%0.001%Search for SEC Filing on Google Icon
8/9/2024Prime Capital Investment Advisors LLC10,280$2.38M0.0%-15.3%0.007%Search for SEC Filing on Google Icon
8/8/2024Envestnet Asset Management Inc.198,676$46.06M0.0%-8.8%0.136%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 in the United States, Europe, Germany, Asia, and internationally. The company provides TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; ADUHELM to treat Alzheimer's disease; FUMADERM to treat plaque psoriasis; BENEPALI, an etanercept biosimilar referencing ENBREL; IMRALDI, an adalimumab biosimilar referencing HUMIRA; FLIXABI, an infliximab biosimilar referencing REMICADE; and BYOOVIZ, a ranibizumab biosimilar referencing LUCENTIS. It 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; OCREVUS for relapsing MS and primary progressive MS; LUNSUMIO to treat relapsed or refractory follicular lymphoma; glofitamab for non-Hodgkin's lymphoma; and other anti-CD20 therapies. In addition, the company is developing various products for the treatment of MS, Alzheimer's disease and dementia, neuromuscular disorders, Parkinson's disease and movement disorders, neuropsychiatry, genetic neurodevelopmental disorders, and biosimilars, which are under various stages of development. It 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., as well as collaboration with Fujirebio to potentially identify and develop blood-based biomarkers for tau pathology in the brain. The company was founded in 1978 and is headquartered in Cambridge, Massachusetts.
Read More on Biogen

Today's Range

Now: $188.38
Low: $186.91
High: $189.43

50 Day Range

MA: $198.14
Low: $182.30
High: $206.18

52 Week Range

Now: $188.38
Low: $181.31
High: $269.43

Volume

1,429,506 shs

Average Volume

1,122,713 shs

Market Capitalization

$27.43 billion

P/E Ratio

23.73

Dividend Yield

N/A

Beta

N/A

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

Biogen's top insider shareholders include:
  1. Susan H Alexander (EVP)
  2. Eric K Rowinsky (Director)
  3. Ginger Gregory (EVP)
  4. Priya Singhal (Insider)
Learn More about top insider investors at Biogen.

Who are the major institutional investors of Biogen?

Biogen's top institutional investors include:
  1. Wedge Capital Management L L P NC — 0.10%
  2. Handelsbanken Fonder AB — 0.05%
  3. SG Americas Securities LLC — 0.00%
  4. Gateway Investment Advisers LLC — 0.03%
  5. Czech National Bank — 0.02%
  6. Czech National Bank — 0.02%
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. Creative Planning
  2. Wedmont Private Capital
  3. Mather Group LLC.
  4. Quotient Wealth Partners LLC
  5. Enterprise Bank & Trust Co
  6. CWM LLC
  7. GAMMA Investing LLC
  8. Valeo Financial Advisors LLC

Which major investors are buying Biogen stock?

Within the previous quarter, BIIB stock was acquired by institutional investors including:
  1. Wedge Capital Management L L P NC
  2. Czech National Bank
  3. Czech National Bank
  4. Exchange Traded Concepts LLC
  5. Handelsbanken Fonder AB
  6. Livforsakringsbolaget Skandia Omsesidigt
  7. MEAG MUNICH ERGO Kapitalanlagegesellschaft mbH
  8. UMB Bank n.a.