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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, Q3 2022

Institutional positions in Biogen Inc. as of Sep 30, 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
987
+69 vs. Q2 2022
Shares held
123.8M
+1.99M (+1.6%) vs. Q2 2022
Total value
$33.0B
+$8.02B (+32.1%) vs. Q2 2022
New holders
149
276 more added
Sold out
80
372 more reduced

12 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2022: 987 institutions
Q1 2021: 1,096 institutionsQ2 2021: 1,107 institutionsQ3 2021: 1,044 institutionsQ4 2021: 1,014 institutionsQ1 2022: 954 institutionsQ2 2022: 930 institutionsQ3 2022: 987 institutionsQ4 2022: 1,033 institutionsQ1 2023: 1,004 institutionsQ2 2023: 1,009 institutionsQ3 2023: 966 institutionsQ4 2023: 1,005 institutionsQ1 2024: 955 institutionsQ2 2024: 947 institutionsQ3 2024: 921 institutionsQ4 2024: 879 institutionsQ1 2025: 882 institutionsQ2 2025: 867 institutionsQ3 2025: 909 institutionsQ4 2025: 1,002 institutionsQ1 2026: 1,015 institutionsQ2 2026: 1,047 institutions
Value heldQ3 2022: $33.0B
Q1 2021: $35.7BQ2 2021: $43.6BQ3 2021: $35.1BQ4 2021: $29.7BQ1 2022: $25.9BQ2 2022: $25.0BQ3 2022: $33.0BQ4 2022: $34.6BQ1 2023: $35.0BQ2 2023: $36.1BQ3 2023: $32.2BQ4 2023: $33.3BQ1 2024: $28.0BQ2 2024: $29.9BQ3 2024: $25.1BQ4 2024: $20.2BQ1 2025: $17.7BQ2 2025: $16.3BQ3 2025: $18.4BQ4 2025: $24.6BQ1 2026: $24.7BQ2 2026: $30.7B
Institutions holding BIIB and their total value by quarter
QuarterHoldersValue
Q2 20261,047$30.7B
Q1 20261,015$24.7B
Q4 20251,002$24.6B
Q3 2025909$18.4B
Q2 2025867$16.3B
Q1 2025882$17.7B
Q4 2024879$20.2B
Q3 2024921$25.1B
Q2 2024947$29.9B
Q1 2024955$28.0B
Q4 20231,005$33.3B
Q3 2023966$32.2B
Q2 20231,009$36.1B
Q1 20231,004$35.0B
Q4 20221,033$34.6B
Q3 2022987$33.0B
Q2 2022930$25.0B
Q1 2022954$25.9B
Q4 20211,014$29.7B
Q3 20211,044$35.1B
Q2 20211,107$43.6B
Q1 20211,096$35.7B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Biogen Inc.; share changes are against Q2 2022.

Institutions holding BIIB in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Steel Peak Wealth Management LLC1,066$285.0K0.02%−243−18.6%Reduced
Courier Capital LLC1,056$282.0K0.03%00.0%Unchanged
Snowden Capital Advisors LLC1,044$278.0K0.01%−63−5.7%Reduced
Gratus Capital LLC1,035$276.0K0.03%00.0%Unchanged
Triad Financial Advisors, Inc.1,035$276.0K0.15%+10+1.0%Added
North Star Asset Management Inc1,032$275.0K0.02%00.0%Unchanged
YorkBridge Wealth Partners, LLC1,030$275.0K0.07%00.0%Unchanged
Mairs & Power Inc1,025$274.0K0.00%00.0%Unchanged
Citizens Financial Group Inc1,015$271.0K0.01%00.0%Unchanged
Waters Parkerson & Co., LLC1,013$270.0K0.02%00.0%Unchanged
Mason & Associates Inc1,013$270.0K0.10%00.0%Unchanged
Calamos Wealth Management LLC1,000$267.0K0.02%−17−1.7%Reduced
Bourgeon Capital Management LLC1,000$267.0K0.07%00.0%Unchanged
LS Investment Advisors, LLC1,000$267.0K0.05%00.0%Unchanged
Baystate Wealth Management LLC997$266.0K0.03%+14+1.4%Added
Institute for Wealth Management, LLC.991$265.0K0.06%00.0%Unchanged
Sentry Investment Management LLC979$261.0K0.12%00.0%Unchanged
DGS Capital Management, LLC977$260.9K0.17%+977New
Benjamin F. Edwards & Company, Inc.972$260.0K0.01%−103−9.6%Reduced
Twin Focus Capital Partners, LLC958$256.0K0.06%+958New
Founders Financial Alliance, LLC958$256.0K0.13%+958New
Balentine LLC952$254.0K0.01%−987−50.9%Reduced
Northern Capital Management, Inc.947$253.0K0.26%+947New
City State Bank945$252.0K0.18%+170+21.9%Added
Narus Financial Partners, LLC935$249.6K0.16%+935New
Bowling Portfolio Management LLC928$248.0K0.07%−353−27.6%Reduced
Jump Financial, LLC925$247.0K0.01%−15,109−94.2%Reduced
Osborne Partners Capital Management, LLC925$247.0K0.02%+925New
Great Valley Advisor Group, Inc.916$245.0K0.01%+916New
Wipfli Financial Advisors LLC,916$245.0K0.02%+916New
Acima Private Wealth, LLC916$244.6K0.13%00.0%Unchanged
State of Wyoming913$244.0K0.12%+679+290.2%Added
Wedmont Private Capital910$243.0K0.05%+910New
Sender Co & Partners, Inc.906$242.0K1.13%+906New
Orion Portfolio Solutions, LLC901$241.0K0.01%−167−15.6%Reduced
NBT Bank N A904$241.0K0.04%+904New
Avantax Advisory Services, Inc.901$241.0K0.00%+901New
Fort Sheridan Advisors LLC898$240.0K0.08%+898New
Rowland & Co Investment Counsel896$239.2K0.06%00.0%Unchanged
Cedar Wealth Management, LLC897$239.0K0.12%00.0%Unchanged
Waddell & Associates, LLC887$237.0K0.05%+887New
Summit Financial, LLC885$236.3K0.02%+885New
Great Lakes Advisors, LLC885$236.0K0.01%−448−33.6%Reduced
Savant Capital, LLC873$233.0K0.01%+873New
Joel Isaacson & Co., LLC868$232.0K0.02%+868New
WealthTrust Axiom LLC866$231.0K0.09%+866New
Everett Harris & Co863$230.0K0.00%+863New
Sutton Wealth Advisors Inc.860$229.6K0.09%−13−1.5%Reduced
Pekin Hardy Strauss, Inc.856$229.0K0.04%+856New
Personal Cfo Solutions, LLC859$229.0K0.06%+859New
Evergreen Capital Management LLC854$228.0K0.01%+854New
First Bank & Trust837$224.0K0.08%00.0%Unchanged
Kestra Private Wealth Services, LLC839$224.0K0.01%+839New
LCM Capital Management Inc834$223.0K0.24%+834New
Pin Oak Investment Advisors Inc820$219.0K0.27%00.0%Unchanged
HBK Sorce Advisory LLC820$219.0K0.01%+820New
Culbertson A N & Co Inc820$218.0K0.05%+820New
Wealthsource Partners, LLC818$218.0K0.02%+818New
Brighton Jones LLC809$216.0K0.01%+809New
C M Bidwell & Associates Ltd806$215.0K0.18%+806New
Capital Analysts, LLC801$214.0K0.01%00.0%Unchanged
Community Bank, N.A.800$214.0K0.03%00.0%Unchanged
Canvas Wealth Advisors, LLC762$214.0K0.09%+762New
Robinson Value Management, Ltd.793$212.0K0.21%00.0%Unchanged
Palisades Hudson Asset Management, L.P.792$212.0K0.13%+792New
Gyon Technologies Capital Management, LP791$211.0K0.07%−1,371−63.4%Reduced
GPS Wealth Strategies Group, LLC790$211.0K0.05%00.0%Unchanged
Boston Private Wealth LLC772$206.0K0.00%+772New
Koshinski Asset Management, Inc.766$205.0K0.02%+766New
Probity Advisors, Inc.763$204.0K0.05%+763New
Caldwell Trust Co761$203.2K0.03%−65−7.9%Reduced
Boenning & Scattergood, Inc.760$203.0K0.04%+760New
Lowe Brockenbrough & Co Inc750$200.0K0.02%+750New
Kendall Capital Management750$200.0K0.12%+750New
Healthcare of Ontario Pension Plan Trust Fund746$199.0K0.00%+69+10.2%Added
Allworth Financial LP722$193.0K0.00%+39+5.7%Added
AIA Group Ltd720$192.0K0.01%−5,580−88.6%Reduced
Newbridge Financial Services Group, Inc.700$187.0K0.11%−26−3.6%Reduced
Umb Bank N A703$187.0K0.00%00.0%Unchanged
Ellevest, Inc.673$180.0K0.02%+642+2,071.0%Added
Manchester Capital Management LLC666$178.0K0.03%00.0%Unchanged
Oakworth Capital, Inc.659$176.0K0.02%00.0%Unchanged
TCI Wealth Advisors, Inc.634$169.0K0.03%−73−10.3%Reduced
Washington Trust Advisors, Inc.601$160.0K0.01%−51−7.8%Reduced
Hanson & Doremus Investment Management601$160.0K0.04%00.0%Unchanged
Central Trust Co593$158.0K0.01%−25−4.0%Reduced
Clear Street Markets LLC571$152.0K0.03%+571New
Selective Wealth Management, Inc.567$151.0K0.06%−100−15.0%Reduced
Salem Investment Counselors Inc566$151.0K0.01%00.0%Unchanged
Kelly Financial Services LLC564$150.6K0.09%00.0%Unchanged
AdvisorNet Financial, Inc541$144.0K0.01%−99−15.5%Reduced
Burleson & Company, LLC540$144.0K0.03%−14−2.5%Reduced
Lindbrook Capital, LLC522$139.0K0.02%+77+17.3%Added
Twin Lakes Capital Management, LLC511$136.0K0.11%00.0%Unchanged
Alta Advisers Ltd500$134.0K0.08%+500New
Private Trust Co NA476$127.0K0.02%−7−1.4%Reduced
Exos TFP Holdings LLC471$126.0K0.06%+471New
Roberts Capital Advisors, LLC470$125.0K0.18%00.0%Unchanged
Rosenberg Matthew Hamilton463$124.0K0.05%+9+2.0%Added
Key Financial Inc455$121.0K0.06%00.0%Unchanged