Biogen Inc.
BIIB- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0000875045
In the last 90 days, Biogen Inc. insiders filed 0 open-market purchases and 1 sale; 1,047 institutions reported holding it in 13F filings for Q2 2026, worth $30.7B in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Biogen Inc. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,033
- +64 vs. Q3 2022
- Shares held
- 124.9M
- +1.29M (+1.0%) vs. Q3 2022
- Total value
- $34.6B
- +$1.61B (+4.9%) vs. Q3 2022
- New holders
- 160
- 326 more added
- Sold out
- 96
- 361 more reduced
18 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BIIB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,047 | $30.7B |
| Q1 2026 | 1,015 | $24.7B |
| Q4 2025 | 1,002 | $24.6B |
| Q3 2025 | 909 | $18.4B |
| Q2 2025 | 867 | $16.3B |
| Q1 2025 | 882 | $17.7B |
| Q4 2024 | 879 | $20.2B |
| Q3 2024 | 921 | $25.1B |
| Q2 2024 | 947 | $29.9B |
| Q1 2024 | 955 | $28.0B |
| Q4 2023 | 1,005 | $33.3B |
| Q3 2023 | 966 | $32.2B |
| Q2 2023 | 1,009 | $36.1B |
| Q1 2023 | 1,004 | $35.0B |
| Q4 2022 | 1,033 | $34.6B |
| Q3 2022 | 987 | $33.0B |
| Q2 2022 | 930 | $25.0B |
| Q1 2022 | 954 | $25.9B |
| Q4 2021 | 1,014 | $29.7B |
| Q3 2021 | 1,044 | $35.1B |
| Q2 2021 | 1,107 | $43.6B |
| Q1 2021 | 1,096 | $35.7B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Biogen Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gsa Capital Partners LLP | 5,316 | $1.47M | 0.18% | +5,316 | New |
| Essex Investment Management Co LLC | 5,372 | $1.49M | 0.23% | −1,302−19.5% | Reduced |
| Factorial Partners, LLC | 5,400 | $1.50M | 1.14% | −1,650−23.4% | Reduced |
| Lindenwold Advisors | 5,430 | $1.50M | 1.01% | +54+1.0% | Added |
| Redwood Investment Management, LLC | 5,467 | $1.51M | 0.20% | +5,467 | New |
| Advisors Asset Management, Inc. | 5,472 | $1.52M | 0.03% | −234−4.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 5,486 | $1.52M | 0.01% | −356−6.1% | Reduced |
| Campbell & CO Investment Adviser LLC | 5,675 | $1.57M | 0.38% | −278−4.7% | Reduced |
| Meridian Wealth Management, LLC | 5,702 | $1.58M | 0.15% | −30−0.5% | Reduced |
| Allstate Corp | 5,784 | $1.60M | 0.05% | +2,639+83.9% | Added |
| Allstate Investment Management Co | 5,784 | $1.60M | 0.05% | +5,784 | New |
| Simplify Asset Management Inc. | 5,836 | $1.62M | 0.27% | +5,836 | New |
| Shell Asset Management Co | 5,925 | $1.64M | 0.07% | −1,309−18.1% | Reduced |
| Banque Cantonale Vaudoise | 5,936 | $1.64M | 0.09% | −611−9.3% | Reduced |
| Moody Lynn & Lieberson, LLC | 6,035 | $1.67M | 0.15% | +6,035 | New |
| Centiva Capital, LP | 6,038 | $1.67M | 0.14% | +3,584+146.0% | Added |
| Harvest Volatility Management LLC | 6,079 | $1.68M | 0.34% | −1,618−21.0% | Reduced |
| Legacy Bridge, LLC | 6,110 | $1.69M | 1.20% | +185+3.1% | Added |
| Oak Associates, Ltd | 6,190 | $1.71M | 0.14% | 00.0% | Unchanged |
| Intellectus Partners, LLC | 6,263 | $1.73M | 0.60% | −2,288−26.8% | Reduced |
| Prospera Financial Services Inc | 6,275 | $1.74M | 0.09% | +6,275 | New |
| Engineers Gate Manager LP | 6,296 | $1.74M | 0.10% | +3,647+137.7% | Added |
| E. Ohman J:or Asset Management AB | 6,299 | $1.74M | 0.08% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 6,302 | $1.75M | 0.26% | +3,458+121.6% | Added |
| Copperwynd Financial, LLC | 6,389 | $1.77M | 0.99% | +6,389 | New |
| Rockefeller Capital Management L.P. | 6,465 | $1.79M | 0.01% | +300+4.9% | Added |
| Northwestern Mutual Wealth Management Co | 6,461 | $1.79M | 0.00% | +11+0.2% | Added |
| Wealthfront Advisers LLC | 6,511 | $1.80M | 0.01% | +133+2.1% | Added |
| Brown Brothers Harriman & Co | 6,738 | $1.87M | 0.02% | +774+13.0% | Added |
| Siemens Fonds Invest GmbH | 6,745 | $1.87M | 0.19% | −371−5.2% | Reduced |
| G&S Capital LLC | 6,759 | $1.87M | 0.83% | +6,759 | New |
| Easterly Investment Partners LLC | 6,793 | $1.88M | 0.16% | +1,995+41.6% | Added |
| Shelton Capital Management | 6,800 | $1.88M | 0.20% | −16,512−70.8% | Reduced |
| New Mexico Educational Retirement Board | 6,924 | $1.92M | 0.10% | −600−8.0% | Reduced |
| Metis Global Partners, LLC | 6,942 | $1.92M | 0.17% | +1,620+30.4% | Added |
| Mogy Joel R Investment Counsel Inc | 6,960 | $1.93M | 0.19% | 00.0% | Unchanged |
| La Banque Postale Asset Management SA | 7,023 | $1.94M | 0.06% | +7,023 | New |
| Evoke Wealth, LLC | 7,064 | $1.96M | 0.07% | +7,064 | New |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 7,084 | $1.96M | 0.02% | −175−2.4% | Reduced |
| Level Four Advisory Services, LLC | 7,085 | $1.96M | 0.15% | −1,126−13.7% | Reduced |
| Taika Capital, LP | 7,100 | $1.97M | 1.04% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 7,156 | $1.98M | 0.05% | −416−5.5% | Reduced |
| Fayez Sarofim & Co | 7,413 | $2.05M | 0.01% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 7,445 | $2.06M | 0.15% | +7,445 | New |
| Sphera Funds Management Ltd. | 7,516 | $2.08M | 0.65% | −47,984−86.5% | Reduced |
| Vestmark Advisory Solutions, Inc. | 7,591 | $2.10M | 0.10% | −1,085−12.5% | Reduced |
| Ramsay, Stattman, Vela & Price, Inc. | 7,620 | $2.11M | 0.48% | 00.0% | Unchanged |
| Malaga Cove Capital, LLC | 7,634 | $2.11M | 1.15% | −79−1.0% | Reduced |
| Meeder Asset Management Inc | 7,715 | $2.14M | 0.19% | +1,316+20.6% | Added |
| B. Metzler seel. Sohn & Co. AG | 7,736 | $2.14M | 0.04% | +797+11.5% | Added |
| Saturn V Capital Management LLC | 7,660 | $2.17M | 1.80% | +7,660 | New |
| Prelude Capital Management, LLC | 7,850 | $2.17M | 0.13% | +2,067+35.7% | Added |
| MML Investors Services, LLC | 7,916 | $2.19M | 0.01% | +1,091+16.0% | Added |
| Brinker Capital Investments, LLC | 7,975 | $2.21M | 0.04% | −3,217−28.7% | Reduced |
| Teza Capital Management LLC | 8,074 | $2.24M | 0.43% | +3,908+93.8% | Added |
| Mengis Capital Management, Inc. | 8,105 | $2.24M | 0.49% | −10−0.1% | Reduced |
| Arlington Capital Management, Inc. | 8,116 | $2.25M | 2.51% | +8,116 | New |
| Prudential PLC | 8,117 | $2.25M | 0.03% | +4,453+121.5% | Added |
| Alaska Permanent Fund Corp | 8,160 | $2.26M | 0.04% | −6,919−45.9% | Reduced |
| Metropolitan Life Insurance Co | 8,170 | $2.26M | 0.10% | −469−5.4% | Reduced |
| Synovus Financial Corp | 8,343 | $2.31M | 0.03% | −251−2.9% | Reduced |
| Lincoln National Corp | 8,400 | $2.33M | 0.05% | +8,400 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 8,411 | $2.33M | 0.01% | +7,665+1,027.5% | Added |
| Kestra Advisory Services, LLC | 8,442 | $2.34M | 0.02% | −109−1.3% | Reduced |
| Richelieu Gestion PLC | 8,458 | $2.34M | 2.45% | +1,319+18.5% | Added |
| Power Corp of Canada | 8,458 | $2.34M | 0.42% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 8,572 | $2.35M | 0.02% | −3,301−27.8% | Reduced |
| Meitav Dash Investments Ltd | 8,525 | $2.36M | 0.04% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 8,540 | $2.36M | 0.09% | −12−0.1% | Reduced |
| Toroso Investments, LLC | 8,647 | $2.40M | 0.09% | −2,700−23.8% | Reduced |
| Brookstone Capital Management | 8,639 | $2.41M | 0.05% | +1,404+19.4% | Added |
| Captrust Financial Advisors | 8,786 | $2.43M | 0.01% | +1,028+13.3% | Added |
| Vident Investment Advisory, LLC | 8,840 | $2.45M | 0.09% | +2,469+38.8% | Added |
| Seeyond | 8,900 | $2.46M | 0.24% | −16,311−64.7% | Reduced |
| Tredje AP-fonden | 9,097 | $2.52M | 0.04% | +700+8.3% | Added |
| JustInvest LLC | 9,205 | $2.55M | 0.11% | +1,938+26.7% | Added |
| Ethic Inc. | 9,251 | $2.56M | 0.14% | +4,048+77.8% | Added |
| Oversea-Chinese Banking CORP Ltd | 9,430 | $2.61M | 0.15% | +9,430 | New |
| Commerce Bank | 9,431 | $2.61M | 0.02% | +10+0.1% | Added |
| Old North State Wealth Management, LLC | 9,447 | $2.62M | 2.63% | −96−1.0% | Reduced |
| Segall Bryant & Hamill, LLC | 9,515 | $2.63M | 0.03% | −65−0.7% | Reduced |
| Cairn Investment Group, Inc. | 9,565 | $2.65M | 1.97% | +445+4.9% | Added |
| Fiera Capital Corp | 9,567 | $2.65M | 0.01% | +1,115+13.2% | Added |
| Sivik Global Healthcare LLC | 10,000 | $2.77M | 1.30% | 00.0% | Unchanged |
| TKG Advisors, LLC | 10,047 | $2.78M | 1.83% | +10,047 | New |
| Guardian Investment Management | 10,165 | $2.79M | 2.65% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 10,082 | $2.79M | 0.03% | −46−0.5% | Reduced |
| Ontario Teachers Pension Plan Board | 10,138 | $2.81M | 0.03% | −3,087−23.3% | Reduced |
| Keybank National Association | 10,309 | $2.85M | 0.01% | +1,635+18.8% | Added |
| Blair William & Co | 10,332 | $2.86M | 0.01% | −2,156−17.3% | Reduced |
| Exchange Traded Concepts, LLC | 10,407 | $2.88M | 0.08% | +10,048+2,798.9% | Added |
| Pearl River Capital, LLC | 10,554 | $2.92M | 0.50% | +1,512+16.7% | Added |
| Quantitative Investment Management, LLC | 10,611 | $2.94M | 0.56% | +10,611 | New |
| First Citizens Bank & Trust Co | 10,635 | $2.94M | 0.09% | +803+8.2% | Added |
| Leonteq Securities AG | 10,675 | $2.96M | 0.16% | −5,806−35.2% | Reduced |
| Norinchukin Bank, The | 11,223 | $3.11M | 0.07% | −2,712−19.5% | Reduced |
| Elo Mutual Pension Insurance Co | 11,234 | $3.11M | 0.11% | +223+2.0% | Added |
| Maryland State Retirement & Pension System | 11,318 | $3.13M | 0.09% | 00.0% | Unchanged |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 11,362 | $3.15M | 0.06% | +924+8.9% | Added |
| Kentucky Retirement Systems | 11,409 | $3.16M | 0.12% | +50+0.4% | Added |