Titelia

Fund shareholders of Biogen Inc

ISIN US09062X1037 · United States · LEI W8J5WZB5IY3K0NDQT671

Fund shareholders
822
Of which ETFs
257 565 other funds
Value held
≈ 15.1B $ 14.9B $ · 1.3B SEK · 50.6M €
Share of capital
48.4 % of 147.8M shares on Jul 27, 2026

822 funds hold this company. This table lists the 818 that declare it in a regulatory filing. The other 4 publish their holdings in their own reports. The “Fund reports” tab lists them, with their weight.

FundSharesValueWeight in fundShare of capital
AQR MS Fusion HV Fund AQR Funds 1,034223.4K $0.32 %0.00 %as of Jun 30, 2026 ↗
Gotham Index Plus Fund FundVantage Trust 1,031222.8K $0.02 %0.00 %as of Jun 30, 2026 ↗
Direxion HCM Tactical Enhanced US ETF Direxion Shares ETF Trust 1,026208.2K $0.04 %0.00 %as of Jul 31, 2026 ↗
Länsförsäkringar Sparmål 2030 Länsförsäkringar Fondförvaltning AB 1,0041.8M SEK0.01 %0.00 %as of Mar 31, 2026 ↗
T. Rowe Price Balanced Fund, Inc. T. Rowe Price Balanced Fund, Inc. 1,000216.1K $0.00 %0.00 %as of Jun 30, 2026 ↗
HUSSMAN STRATEGIC ALLOCATION FUND Hussman Investment Trust 1,000216.1K $0.89 %0.00 %as of Jun 30, 2026 ↗
EQ/AB Dynamic Aggressive Growth Portfolio EQ Advisors Trust 996215.2K $0.02 %0.00 %as of Jun 30, 2026 ↗
ProShares S&P 500 Ex-Technology ETF ProShares Trust 983192.7K $0.07 %0.00 %as of May 31, 2026 ↗
Alger Russell Innovation ETF Alger ETF Trust 974210.4K $2.18 %0.00 %as of Jun 30, 2026 ↗
Empower Core Strategies: U.S. Equity Fund EMPOWER FUNDS, INC. 973210.2K $0.03 %0.00 %as of Jun 30, 2026 ↗
Towpath Technology Fund MSS Series Trust 970190.1K $2.03 %0.00 %as of May 31, 2026 ↗
Fidelity Sustainable U.S. Equity Fund Fidelity Summer Street Trust 961188.4K $0.53 %0.00 %as of May 31, 2026 ↗
BlackRock Balanced Portfolio BlackRock Series Fund, Inc. 913197.3K $0.04 %0.00 %as of Jun 30, 2026 ↗
Xtrackers US National Critical Technologies ETF DBX ETF Trust 885173.5K $0.13 %0.00 %as of May 31, 2026 ↗
Fidelity Healthy Future Fund Fidelity Summer Street Trust 884179.4K $1.26 %0.00 %as of Jul 31, 2026 ↗
Avanza USA Avanza Fonder AB 8821.5M SEK0.06 %0.00 %as of Mar 31, 2026 ↗
HCM Defender 500 Index ETF NORTHERN LIGHTS FUND TRUST III 877189.5K $0.03 %0.00 %as of Jun 30, 2026 ↗
iShares U.S. Carbon Transition Readiness Aware Active ETF BlackRock ETF Trust 856173.7K $0.01 %0.00 %as of Jul 31, 2026 ↗
Länsförsäkringar Sparmål 2045 Länsförsäkringar Fondförvaltning AB 8441.5M SEK0.02 %0.00 %as of Mar 31, 2026 ↗
Sofi Select 500 ETF Tidal Trust I 837164.1K $0.02 %0.00 %as of May 31, 2026 ↗
Invesco S&P 500 BuyWrite ETF Invesco Exchange-Traded Fund Trust 832168.9K $0.05 %0.00 %as of Jul 31, 2026 ↗
Federated Hermes MDT Balanced Fund Federated Hermes MDT Series 829168.2K $0.05 %0.00 %as of Jul 31, 2026 ↗
Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust 829162.5K $0.02 %0.00 %as of May 31, 2026 ↗
S&P 500 Index Fund SHELTON FUNDS 815159.7K $0.05 %0.00 %as of May 31, 2026 ↗
State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST 800172.8K $0.03 %0.00 %as of Jun 30, 2026 ↗
PGIM Quant Solutions Mid-Cap Value Fund Prudential Investment Portfolios, Inc. 10 800162.4K $0.08 %0.00 %as of Jul 31, 2026 ↗
State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC 792171.1K $0.02 %0.00 %as of Jun 30, 2026 ↗
PROFUND VP HEALTH CARE ProFunds 788170.3K $0.49 %0.00 %as of Jun 30, 2026 ↗
TIFF MULTI-ASSET FUND TIFF Multi-Asset Fund 759164K $0.01 %0.00 %as of Jun 30, 2026 ↗
BNY Mellon Asset Allocation Fund BNY MELLON FUNDS TRUST 734143.9K $0.03 %0.00 %as of May 31, 2026 ↗
PSF Global Portfolio Prudential Series Fund 733158.4K $0.01 %0.00 %as of Jun 30, 2026 ↗
Swedbank Robur Access Edge USA Swedbank Robur Fonder AB 7061.2M SEK0.09 %0.00 %as of Mar 31, 2026 ↗
JPMorgan Healthcare Leaders ETF J.P. Morgan Exchange-Traded Fund Trust 699141.9K $1.56 %0.00 %as of Jul 31, 2026 ↗
EQ/Goldman Sachs Growth Allocation Portfolio EQ Advisors Trust 687148.4K $0.02 %0.00 %as of Jun 30, 2026 ↗
New Covenant Growth Fund NEW COVENANT FUNDS 681147.1K $0.03 %0.00 %as of Jun 30, 2026 ↗
Victory Science & Technology Fund Victory Portfolios III 677137.4K $0.01 %0.00 %as of Jul 31, 2026 ↗
Wilshire 5000 Index Fund Wilshire Mutual Funds Inc 674145.6K $0.05 %0.00 %as of Jun 30, 2026 ↗
Victory S&P 500 Index Fund Victory Portfolios 673145.4K $0.05 %0.00 %as of Jun 30, 2026 ↗
AMT Diversified Equity Fund ADVISER MANAGED TRUST 668135.6K $0.03 %0.00 %as of Jul 31, 2026 ↗
Transamerica Morgan Stanley Global Allocation VP TRANSAMERICA SERIES TRUST 667144.1K $0.02 %0.00 %as of Jun 30, 2026 ↗
Skandia Försiktig Skandia Fonder AB 6451.1M SEK0.03 %0.00 %as of Mar 31, 2026 ↗
SIMT Multi-Asset Inflation Managed Fund SEI INSTITUTIONAL MANAGED TRUST 642138.7K $0.03 %0.00 %as of Jun 30, 2026 ↗
BlackRock Advantage Large Cap Value V.I. Fund BlackRock Variable Series Funds, Inc. 624134.8K $0.12 %0.00 %as of Jun 30, 2026 ↗
Federated Hermes Max-Cap Index Fund Federated Hermes Index Trust 617125.2K $0.04 %0.00 %as of Jul 31, 2026 ↗
EQ/ClearBridge Select Equity Managed Volatility Portfolio EQ Advisors Trust 615132.9K $0.02 %0.00 %as of Jun 30, 2026 ↗
EQ/Goldman Sachs Moderate Growth Allocation Portfolio EQ Advisors Trust 602130.1K $0.01 %0.00 %as of Jun 30, 2026 ↗
Large Capital Growth Fund VALIC Co I 600117.6K $0.01 %0.00 %as of May 31, 2026 ↗
Health Care Fund Rydex Series Funds 590127.5K $0.66 %0.00 %as of Jun 30, 2026 ↗
Gotham Enhanced Return Fund FundVantage Trust 561121.2K $0.02 %0.00 %as of Jun 30, 2026 ↗
JPMorgan U.S. Large Cap Value Plus ETF J.P. Morgan Exchange-Traded Fund Trust 560113.7K $0.45 %0.00 %as of Jul 31, 2026 ↗
Direxion Daily S&P 500 Bull 2X Shares Direxion Shares ETF Trust 557113K $0.04 %0.00 %as of Jul 31, 2026 ↗
First American Multi-Manager Domestic Equity Fund PFM Multi-Manager Series Trust 540116.7K $0.01 %0.00 %as of Jun 30, 2026 ↗
Northern Trust US Equity ETF Northern Funds 538116.2K $0.01 %0.00 %as of Jun 30, 2026 ↗
Voya VACS Series MCV Fund Voya Equity Trust 535104.9K $0.09 %0.00 %as of May 31, 2026 ↗
VOYA MULTI-MANAGER MID CAP VALUE FUND Voya Equity Trust 50999.8K $0.09 %0.00 %as of May 31, 2026 ↗
AZL MSCI Global Equity Index Fund Allianz Variable Insurance Products Trust 504108.9K $0.03 %0.00 %as of Jun 30, 2026 ↗
Six Circles Managed Equity Portfolio International Unconstrained Fund SIX CIRCLES TRUST 502108.5K $0.00 %0.00 %as of Jun 30, 2026 ↗
AVIP AB Mid Cap Core Portfolio AuguStar Variable Insurance Products Fund Inc 500108K $0.10 %0.00 %as of Jun 30, 2026 ↗
Nova Fund Rydex Series Funds 496107.2K $0.04 %0.00 %as of Jun 30, 2026 ↗
Länsförsäkringar Sparmål 2065 Länsförsäkringar Fondförvaltning AB 495864.5K SEK0.02 %0.00 %as of Mar 31, 2026 ↗
Global Strategist Portfolio MORGAN STANLEY INSTITUTIONAL FUND TRUST 490105.9K $0.02 %0.00 %as of Jun 30, 2026 ↗
Fidelity Series Sustainable U.S. Market Fund Fidelity Summer Street Trust 49099.4K $0.14 %0.00 %as of Jul 31, 2026 ↗
State Street S&P 500 Index V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC 486105K $0.05 %0.00 %as of Jun 30, 2026 ↗
State Street(R) SPDR(R) S&P(R) 1500 Momentum Tilt ETF SPDR SERIES TRUST 484104.6K $0.06 %0.00 %as of Jun 30, 2026 ↗
First Trust New Constructs Core Earnings Leaders ETF First Trust Exchange-Traded Fund VI 480103.7K $0.13 %0.00 %as of Jun 30, 2026 ↗
Defiance Large Cap ex-Mag 7 ETF Tidal Trust II 47593.1K $0.06 %0.00 %as of May 31, 2026 ↗
Motley Fool Value Factor ETF RBB Fund, Inc. 46991.9K $1.24 %0.00 %as of May 31, 2026 ↗
S&P 500 Pure Value Fund Rydex Variable Trust 46099.4K $0.47 %0.00 %as of Jun 30, 2026 ↗
S&P 500 2x Strategy Fund Rydex Dynamic Funds 45899K $0.04 %0.00 %as of Jun 30, 2026 ↗
Praxis Impact Large Cap Value ETF Praxis Funds 45197.4K $0.13 %0.00 %as of Jun 30, 2026 ↗
Symmetry Panoramic US Equity Fund Symmetry Panoramic Trust 43384.9K $0.02 %0.00 %as of May 31, 2026 ↗
Gotham Large Value Fund FundVantage Trust 42591.8K $0.29 %0.00 %as of Jun 30, 2026 ↗
iShares MSCI Kokusai ETF iShares Trust 41784.6K $0.03 %0.00 %as of Jul 31, 2026 ↗
Symmetry Panoramic Global Equity Fund Symmetry Panoramic Trust 40980.2K $0.02 %0.00 %as of May 31, 2026 ↗
Fidelity Large Cap Stock K6 Fund Fidelity Concord Street Trust 40081.2K $0.04 %0.00 %as of Jul 31, 2026 ↗
College Retirement Equities Fund - Responsible Balanced Account College Retirement Equities Fund 39785.8K $0.00 %0.00 %as of Jun 30, 2026 ↗
WisdomTree U.S. Adaptive Moving Average Fund WisdomTree Trust 39485.1K $0.05 %0.00 %as of Jun 30, 2026 ↗
EQ/Invesco Moderate Growth Allocation Portfolio EQ Advisors Trust 39184.5K $0.02 %0.00 %as of Jun 30, 2026 ↗
CYBER HORNET S&P 500 Index Funds 38583.2K $0.05 %0.00 %as of Jun 30, 2026 ↗
AQR LSE Fusion Fund AQR Funds 38583.2K $0.43 %0.00 %as of Jun 30, 2026 ↗
Health Care Fund Rydex Variable Trust 38282.5K $0.78 %0.00 %as of Jun 30, 2026 ↗
AB US Equity ETF AB Active ETFs, Inc. 37272.9K $0.01 %0.00 %as of May 31, 2026 ↗
PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF PIMCO Equity Series 36077.8K $0.03 %0.00 %as of Jun 30, 2026 ↗
Handelsbanken Global Index Core Handelsbanken Fonder AB 355620K SEK0.04 %0.00 %as of Mar 31, 2026 ↗
DoubleLine Fortune 500 Equal Weight ETF DoubleLine ETF Trust 34674.8K $0.23 %0.00 %as of Jun 30, 2026 ↗
Global Atlantic Wellington Research Managed Risk Portfolio Forethought Variable Insurance Trust 34574.5K $0.03 %0.00 %as of Jun 30, 2026 ↗
State Street(R) SPDR(R) Russell 1000 Momentum Focus ETF SPDR SERIES TRUST 34374.1K $0.26 %0.00 %as of Jun 30, 2026 ↗
Länsförsäkringar Sparmål 2025 Länsförsäkringar Fondförvaltning AB 334583.3K SEK0.01 %0.00 %as of Mar 31, 2026 ↗
DWS Equity Sector Strategy Fund DEUTSCHE DWS ASSET ALLOCATION TRUST 33265.1K $0.06 %0.00 %as of May 31, 2026 ↗
State Street(R) SPDR(R) MSCI ACWI Climate Paris Aligned ETF SPDR INDEX SHARES FUNDS 32770.7K $0.04 %0.00 %as of Jun 30, 2026 ↗
S&P 500 Fund Rydex Series Funds 32670.4K $0.05 %0.00 %as of Jun 30, 2026 ↗
ULTRABULL PROFUND ProFunds 31864.5K $0.04 %0.00 %as of Jul 31, 2026 ↗
Global X Adaptive U.S. Risk Management ETF GLOBAL X FUNDS 31862.3K $0.04 %0.00 %as of May 31, 2026 ↗
E*TRADE No Fee Large Cap Index Fund E Trade Trust 31764.3K $0.05 %0.00 %as of Jul 31, 2026 ↗
Impact Shares Women's Empowerment ETF Tidal Trust III 31668.3K $0.12 %0.00 %as of Jun 30, 2026 ↗
AQR MS Fusion Fund AQR Funds 31467.8K $0.28 %0.00 %as of Jun 30, 2026 ↗
Gotham Neutral Fund FundVantage Trust 30866.5K $0.06 %0.00 %as of Jun 30, 2026 ↗
EQ/Invesco Moderate Allocation Portfolio EQ Advisors Trust 29363.3K $0.02 %0.00 %as of Jun 30, 2026 ↗
Federated Hermes Managed Volatility Fund II Federated Hermes Insurance Series 27359K $0.03 %0.00 %as of Jun 30, 2026 ↗
THRIVENT ESG INDEX PORTFOLIO Thrivent Series Fund, Inc. 27258.8K $0.08 %0.00 %as of Jun 30, 2026 ↗

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Funds that publish their own holdings

FundWeight in fund
Edmond de Rothschild Fund - Healthcare Edmond de Rothschild Asset Management (Luxembourg) 2.94 %as of Mar 31, 2026 ↗
Pictet - Biotech Pictet Asset Management (Europe) S.A. 2.71 %as of Sep 30, 2025 ↗
Amundi Dynamique Climat Amundi Asset Management 0.03 %as of Sep 30, 2025 ↗
Pictet - USA Index Pictet Asset Management (Europe) S.A. 0.03 %as of Sep 30, 2025 ↗

The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
Invesco Biotechnology & Genome ETF Invesco Exchange-Traded Fund Trust 4.79 %as of Jul 31, 2026 ↗
iShares Neuroscience and Healthcare ETF iShares Trust 4.18 %as of Jul 31, 2026 ↗
MERCH-UNIVERSAL, FI ANDBANK WEALTH MANAGEMENT, SGIIC, S.A.U. 4.15 %as of Dec 31, 2025 ↗
First Trust Nasdaq Pharmaceuticals ETF First Trust Exchange-Traded Fund VI 3.84 %as of Jun 30, 2026 ↗
VanEck Biotech ETF VanEck ETF Trust 3.63 %as of Jun 30, 2026 ↗
iShares Health Innovation Active ETF BlackRock ETF Trust 3.52 %as of Jul 31, 2026 ↗
MERCHFONDO, FI ANDBANK WEALTH MANAGEMENT, SGIIC, S.A.U. 3.45 %as of Dec 31, 2025 ↗
First Trust NYSE Arca Biotechnology Index Fund First Trust Exchange-Traded Fund 3.37 %as of Jun 30, 2026 ↗
MERCH-FONTEMAR, FI ANDBANK WEALTH MANAGEMENT, SGIIC, S.A.U. 3.29 %as of Dec 31, 2025 ↗
Hennessy Sustainable ETF Hennessy Funds Trust 3.11 %as of Jul 31, 2026 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q3757-970,785,787+5.5 %
2026Q2766+4767,078,108+6.5 %
2026Q1719-162,971,523+5.5 %
2025Q4720+2059,708,137-2.5 %
2025Q3700-2261,228,423-2.0 %
2025Q2722+862,471,837-1.2 %
2025Q1714-4963,217,302-2.5 %
2024Q4763-1464,810,261-3.6 %
2024Q3777-467,231,656+1.9 %
2024Q2781-4665,957,473+7.9 %
2024Q1827-5561,122,879+2.1 %
2023Q488259,883,539

Institutional managers

987 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.15,974,6012.9B $as of Mar 31, 2026
PRIMECAP MANAGEMENT CO/CA/14,757,6072.7B $as of Mar 31, 2026
FMR LLC12,807,5412.3B $as of Mar 31, 2026
STATE STREET CORP7,167,9221.3B $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC4,342,602793.4M $as of Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP2,961,641543M $as of Mar 31, 2026
MORGAN STANLEY2,170,940398M $as of Mar 31, 2026
JPMORGAN CHASE & CO2,016,009378.1M $as of Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC1,923,557346.2M $as of Mar 31, 2026
Invesco Ltd.1,745,255320M $as of Mar 31, 2026
Boston Partners1,700,078311.7M $as of Mar 31, 2026
NORTHERN TRUST CORP1,446,579265.2M $as of Mar 31, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,377,568252.5M $as of Mar 31, 2026
Legal & General Group Plc1,349,832247.5M $as of Mar 31, 2026
T. Rowe Price Investment Management, Inc.1,160,989212.8K $as of Mar 31, 2026
BANK OF AMERICA CORP /DE/1,156,369212M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,149,394210.7M $as of Mar 31, 2026
VAN ECK ASSOCIATES CORP1,079,861198K $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP1,079,119197.9M $as of Mar 31, 2026
DEUTSCHE BANK AG\1,063,828195M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC1,051,094192.7M $as of Mar 31, 2026
Pictet Asset Management Holding SA913,328168.3M $as of Mar 31, 2026
Point72 Asset Management, L.P.809,617148.4M $as of Mar 31, 2026
Alyeska Investment Group, L.P.805,050147.6M $as of Mar 31, 2026
Amundi790,827145M $as of Mar 31, 2026

Declared shareholders of Biogen Inc

There is 1 beneficial ownership filing. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.

ShareholderDeclared stakeShares
FMR LLC and 1 other12.40 %18,294,524as of Jun 30, 2026 · SCHEDULE 13G

Funds holding the debt of Biogen Inc

192 funds declare 394 bond lines of this company. The table shows the 25 largest holdings. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.

FundBond linesValue
VANGUARD TOTAL BOND MARKET INDEX FUND560.7M $as of Jun 30, 2026
VANGUARD TOTAL BOND MARKET II INDEX FUND659.2M $as of Jun 30, 2026
Core Fixed Income Fund159M $as of Jul 31, 2026
JPMorgan Core Plus Bond ETF429.7M $as of May 31, 2026
iShares iBoxx $ Investment Grade Corporate Bond ETF326M $as of May 31, 2026
iShares Core U.S. Aggregate Bond ETF725.9M $as of May 31, 2026
VANGUARD SHORT-TERM CORPORATE BOND INDEX FUND121.1M $as of May 31, 2026
JPMorgan Core Plus Bond Fund319.4M $as of May 31, 2026
VANGUARD INTERMEDIATE-TERM CORPORATE BOND INDEX FUND117.6M $as of May 31, 2026
DFA Investment Grade Portfolio115.5M $as of Jul 31, 2026
VANGUARD LONG-TERM CORPORATE BOND INDEX FUND413.3M $as of May 31, 2026
iShares Broad USD Investment Grade Corporate Bond ETF711M $as of May 31, 2026
iShares 1-5 Year Investment Grade Corporate Bond ETF210.3M $as of May 31, 2026
Fidelity U.S. Bond Index Fund210M $as of May 31, 2026
MFS Limited Maturity Fund19.6M $as of Jul 31, 2026
Invesco BulletShares 2030 Corporate Bond ETF19.3M $as of May 31, 2026
Bramshill Income Performance Fund18.7M $as of Jun 30, 2026
Calvert Short Duration Income Fund18.7M $as of Jun 30, 2026
JPMorgan Core Bond Fund28M $as of May 31, 2026
LVIP Franklin Templeton Core Bond Fund17.9M $as of Jun 30, 2026
iShares Investment Grade Systematic Bond ETF37.8M $as of May 31, 2026
VANGUARD INTERMEDIATE-TERM BOND INDEX FUND17.7M $as of Jun 30, 2026
iShares iBonds Dec 2030 Term Corporate ETF17.6M $as of Jul 31, 2026
iShares Core Universal USD Bond ETF77.6M $as of Jul 31, 2026
Touchstone Strategic Trust-Touchstone Flexible Income Fund17.5M $as of Jun 30, 2026
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Titelia. "Fund shareholders of Biogen Inc". https://titelia.com/en/stocks/biogen-inc-US09062X1037