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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, Q2 2022

Institutional positions in Biogen Inc. as of Jun 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
930
−15 vs. Q1 2022
Shares held
121.8M
−751.2K (−0.6%) vs. Q1 2022
Total value
$25.0B
−$798.5M (−3.1%) vs. Q1 2022
New holders
78
296 more added
Sold out
93
355 more reduced

9 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 930 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 heldQ2 2022: $25.0B
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, Q2 2022

Shares, value and share of portfolio for each institution holding Biogen Inc.; share changes are against Q1 2022.

Institutions holding BIIB in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Acima Private Wealth, LLC916$186.8K0.09%00.0%Unchanged
Cedar Wealth Management, LLC897$183.0K0.08%00.0%Unchanged
Rowland & Co Investment Counsel896$182.7K0.05%00.0%Unchanged
LFA - Lugano Financial Advisors SA880$179.0K0.13%00.0%Unchanged
Sutton Wealth Advisors Inc.873$178.0K0.07%−26−2.9%Reduced
First Bank & Trust837$170.0K0.06%+76+10.0%Added
Caldwell Trust Co826$168.5K0.02%−27−3.2%Reduced
Pin Oak Investment Advisors Inc820$167.0K0.20%00.0%Unchanged
Capital Analysts, LLC801$163.0K0.01%00.0%Unchanged
Community Bank, N.A.800$163.0K0.02%00.0%Unchanged
Robinson Value Management, Ltd.793$162.0K0.15%00.0%Unchanged
GPS Wealth Strategies Group, LLC790$161.0K0.04%−30−3.7%Reduced
Harbor Capital Advisors, Inc.780$159.0K0.12%−6−0.8%Reduced
City State Bank775$158.0K0.11%+70+9.9%Added
Fukoku Mutual Life Insurance Co730$149.0K0.01%00.0%Unchanged
Ahrens Investment Partners LLC730$149.0K0.07%00.0%Unchanged
Newbridge Financial Services Group, Inc.726$148.0K0.09%−320−30.6%Reduced
Credit Agricole S A722$147.0K0.01%−595−45.2%Reduced
TCI Wealth Advisors, Inc.707$144.0K0.02%+1+0.1%Added
Umb Bank N A703$143.0K0.00%+4+0.6%Added
Allworth Financial LP683$139.0K0.00%+20+3.0%Added
Healthcare of Ontario Pension Plan Trust Fund677$138.0K0.00%+447+194.3%Added
Manchester Capital Management LLC666$136.0K0.02%00.0%Unchanged
Selective Wealth Management, Inc.667$136.0K0.05%00.0%Unchanged
Oakworth Capital, Inc.659$134.0K0.01%+659New
Washington Trust Advisors, Inc.652$133.0K0.01%−343−34.5%Reduced
AdvisorNet Financial, Inc640$131.0K0.01%+4+0.6%Added
Hills Bank & Trust Co641$130.0K0.02%+641New
Central Trust Co618$126.0K0.00%00.0%Unchanged
JJJ Advisors Inc.575$124.0K0.04%+31+5.7%Added
Hanson & Doremus Investment Management601$123.0K0.03%00.0%Unchanged
Kelly Financial Services LLC564$115.0K0.06%00.0%Unchanged
Salem Investment Counselors Inc566$115.0K0.01%00.0%Unchanged
Burleson & Company, LLC554$113.0K0.02%+14+2.6%Added
Mechanics Financial Corp550$112.0K0.07%−10−1.8%Reduced
Spire Wealth Management528$108.0K0.00%−497−48.5%Reduced
Twin Lakes Capital Management, LLC511$104.0K0.08%00.0%Unchanged
CoreCap Advisors, LLC510$104.0K0.01%+510New
Quadrant Capital Group LLC495$101.0K0.01%+20+4.2%Added
Private Trust Co NA483$99.0K0.02%+483New
Roberts Capital Advisors, LLC470$96.0K0.13%00.0%Unchanged
Key Financial Inc455$96.0K0.05%00.0%Unchanged
Rosenberg Matthew Hamilton454$96.0K0.04%+345+316.5%Added
Prospera Financial Services Inc463$94.0K0.00%−477−50.7%Reduced
Lindbrook Capital, LLC445$91.0K0.02%−239−34.9%Reduced
Institutional & Family Asset Management, LLC440$90.0K0.02%−15−3.3%Reduced
Thompson Siegel & Walmsley LLC441$90.0K0.00%00.0%Unchanged
WFA of San Diego, LLC442$90.0K0.08%+442New
Covestor Ltd430$88.0K0.07%+60+16.2%Added
Norwood Financial Corp415$85.0K0.14%00.0%Unchanged
Desjardins Global Asset Management Inc.405$82.0K0.01%−28−6.5%Reduced
Baldwin Brothers Inc400$82.0K0.01%00.0%Unchanged
River & Mercantile Investments Ltd401$81.0K0.02%−227−36.1%Reduced
Cambridge Trust Co397$81.0K0.00%+62+18.5%Added
BI Asset Management Fondsmaeglerselskab A/S395$81.0K0.00%+395New
Ancora Advisors, LLC391$80.0K0.00%00.0%Unchanged
Wolff Wiese Magana LLC386$79.0K0.06%−78−16.8%Reduced
Glassman Wealth Services363$74.0K0.02%+11+3.1%Added
Optimum Investment Advisors351$72.0K0.04%00.0%Unchanged
Capstone Investment Advisors, LLC340$69.0K0.00%−4,549−93.0%Reduced
Itau Unibanco Holding S.A.327$67.0K0.00%−3−0.9%Reduced
Washington Trust Co312$64.0K0.00%00.0%Unchanged
CoreFirst Bank & Trust304$62.0K0.05%−200−39.7%Reduced
Zullo Investment Group, Inc.301$61.0K0.04%−89−22.8%Reduced
HM Payson & Co300$61.0K0.00%−7−2.3%Reduced
City Holding Co300$61.0K0.01%00.0%Unchanged
Disciplined Investments, LLC294$60.0K0.03%+1+0.3%Added
Prentice Wealth Management LLC271$55.0K0.06%+271New
MCF Advisors LLC253$52.0K0.01%−6−2.3%Reduced
International Biotechnology Trust PLC10,606$52.0K1.03%+10,606New
Maj Invest Holding A/S250$51.0K0.00%00.0%Unchanged
Asset Dedication, LLC244$50.0K0.01%−20−7.6%Reduced
Exchange Traded Concepts, LLC241$49.0K0.00%+129+115.2%Added
State of Wyoming234$48.0K0.03%−950−80.2%Reduced
Gradient Investments LLC230$47.0K0.00%−2−0.9%Reduced
Quent Capital, LLC230$47.0K0.01%+35+17.9%Added
Hexagon Capital Partners LLC219$45.0K0.01%+50+29.6%Added
Eagle Bay Advisors LLC212$43.2K0.03%+212New
Montag A & Associates Inc209$43.0K0.00%00.0%Unchanged
Bogart Wealth, LLC200$41.0K0.00%+184+1,150.0%Added
Compagnie Lombard Odier SCmA200$40.0K0.00%00.0%Unchanged
Quantbot Technologies LP193$39.0K0.00%−5,044−96.3%Reduced
North Star Investment Management Corp.193$39.0K0.00%00.0%Unchanged
Zions Bancorporation, N.A.176$36.0K0.00%−50−22.1%Reduced
Clean Yield Group171$35.0K0.01%−931−84.5%Reduced
Centerpoint Advisors, LLC167$34.0K0.02%00.0%Unchanged
Trust Co163$33.0K0.01%00.0%Unchanged
Pflug Koory, LLC160$33.0K0.02%00.0%Unchanged
Total Clarity Wealth Management, Inc.160$33.0K0.02%+160New
Sierra Capital LLC151$31.0K0.01%−6−3.8%Reduced
Wellington Shields & Co., LLC150$31.0K0.01%+150New
BDO Wealth Advisors, LLC145$30.0K0.00%00.0%Unchanged
Accel Wealth Management137$30.0K0.02%00.0%Unchanged
Bartlett & Co. LLC140$29.0K0.00%00.0%Unchanged
Bartlett & Co. Wealth Management LLC140$28.6K0.00%00.0%Unchanged
Lumature Wealth Partners, LLC139$28.0K0.01%−5,548−97.6%Reduced
Gables Capital Management Inc.136$28.0K0.02%00.0%Unchanged
Retirement Group, LLC137$28.0K0.01%+64+87.7%Added
Founders Capital Management130$27.0K0.02%00.0%Unchanged
Plante Moran Financial Advisors, LLC127$26.0K0.00%00.0%Unchanged