Fund shareholders of Alnylam Pharmaceuticals Inc
ISIN US02043Q1076 · United States · LEI 529900S3ZI14OWRJII50
- Fund shareholders
- 760
- Of which ETFs
- 211 549 other funds
- Value held
- 24.8B $ 1.4B SEK · 14.6M €
- Share of capital
- 56.7 % of 133.8M shares on Jul 24, 2026
760 funds hold this company. This table lists the 756 that declare it in a regulatory filing. The other 4 publish their holdings in their own reports. They are not in the table.
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Länsförsäkringar USA Index Länsförsäkringar Fondförvaltning AB | 10,832 | 34.1M SEK | 0.09 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Columbia Research Enhanced Core ETF Columbia ETF Trust I | 10,751 | 3.3M $ | 0.06 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Global Atlantic BlackRock Disciplined Mid Cap Growth Portfolio Forethought Variable Insurance Trust | 10,744 | 3.6M $ | 1.50 % | 0.01 % | as of Mar 31, 2026 ↗ |
| First Trust Health Care AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 10,723 | 3.3M $ | 0.38 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Biotechnology Fund Rydex Series Funds | 10,632 | 3.5M $ | 2.60 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Nationwide Large Cap Equity Portfolio Nationwide Mutual Funds | 10,590 | 3.3M $ | 0.17 % | 0.01 % | as of Apr 30, 2026 ↗ |
| T. Rowe Price Mid-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 10,548 | 3.5M $ | 0.93 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Swedbank Robur Access Global Swedbank Robur Fonder AB | 10,546 | 33.2M SEK | 0.06 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Fidelity Series Large Cap Growth Index Fund Fidelity Salem Street Trust | 10,532 | 3.3M $ | 0.13 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Goldman Sachs Large Cap Growth Insights Fund Goldman Sachs Trust | 10,360 | 3.2M $ | 0.19 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Invesco V.I. Discovery Mid Cap Growth Fund AIM Variable Insurance Funds (Invesco Variable Insurance Funds) | 10,357 | 3.4M $ | 0.50 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares MSCI World ETF iShares, Inc. | 10,336 | 3.4M $ | 0.05 % | 0.01 % | as of Feb 28, 2026 ↗ |
| VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 10,254 | 3.4M $ | 0.06 % | 0.01 % | as of Feb 28, 2026 ↗ |
| First Trust NASDAQ-100 Ex-Technology Sector Index Fund First Trust Exchange-Traded Fund | 10,202 | 3.4M $ | 1.87 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Loomis Sayles Global Growth Fund Natixis Funds Trust II | 10,155 | 3.4M $ | 2.73 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Schwab 1000 Index ETF SCHWAB STRATEGIC TRUST | 10,145 | 3.4M $ | 0.07 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Venerable Mid Cap Index Fund Venerable Variable Insurance Trust | 10,145 | 3.4M $ | 0.33 % | 0.01 % | as of Mar 31, 2026 ↗ |
| VANGUARD TAX-MANAGED BALANCED FUND VANGUARD TAX-MANAGED FUNDS | 10,081 | 3.3M $ | 0.03 % | 0.01 % | as of Mar 31, 2026 ↗ |
| ClearBridge Variable Large Cap Growth Portfolio Legg Mason Partners Variable Equity Trust | 9,462 | 3.1M $ | 0.60 % | 0.01 % | as of Mar 31, 2026 ↗ |
| JNL/Mellon U.S. Stock Market Index Fund JNL Series Trust | 9,383 | 3.1M $ | 0.07 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Fidelity SAI Sustainable U.S. Equity Fund Fidelity Summer Street Trust | 9,215 | 3.1M $ | 0.64 % | 0.01 % | as of Feb 28, 2026 ↗ |
| PACE Large Co Growth Equity Investments PACE SELECT ADVISORS TRUST | 9,154 | 2.8M $ | 0.41 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Goldman Sachs Equal Weight U.S. Large Cap Equity ETF Goldman Sachs ETF Trust | 9,098 | 3M $ | 0.18 % | 0.01 % | as of Feb 28, 2026 ↗ |
| ClearBridge Mid Cap Growth Fund Legg Mason Partners Investment Trust | 8,959 | 2.8M $ | 0.99 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Baillie Gifford Global Alpha Equities Fund Baillie Gifford Funds | 8,928 | 3M $ | 0.71 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Nuveen Quant Mid Cap Growth Fund TIAA-CREF Funds | 8,590 | 2.7M $ | 0.39 % | 0.01 % | as of Apr 30, 2026 ↗ |
| NestYield Visionary ETF Tidal Trust III | 8,536 | 2.8M $ | 4.62 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Fidelity Balanced Fund Fidelity Puritan Trust | 8,441 | 2.8M $ | 0.00 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Venerable US Large Cap Strategic Equity Fund Venerable Variable Insurance Trust | 8,235 | 2.7M $ | 0.11 % | 0.01 % | as of Mar 31, 2026 ↗ |
| MFS Mid Cap Growth Series MFS VARIABLE INSURANCE TRUST | 8,228 | 2.7M $ | 0.85 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares Total U.S. Stock Market Index Fund BlackRock Funds | 8,203 | 2.5M $ | 0.06 % | 0.01 % | as of Apr 30, 2026 ↗ |
| EQ/ClearBridge Large Cap Growth ESG Portfolio EQ Advisors Trust | 8,100 | 2.7M $ | 0.67 % | 0.01 % | as of Mar 31, 2026 ↗ |
| EQ/T.Rowe Price Health Sciences Portfolio EQ Advisors Trust | 8,096 | 2.7M $ | 1.69 % | 0.01 % | as of Mar 31, 2026 ↗ |
| VANGUARD U.S. MOMENTUM FACTOR ETF VANGUARD WELLINGTON FUND | 8,095 | 2.7M $ | 0.19 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Pacer Trendpilot 100 ETF Pacer Funds Trust | 8,062 | 2.5M $ | 0.20 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Allspring Innovation Fund ALLSPRING FUNDS TRUST | 7,898 | 2.6M $ | 0.81 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Nasdaq-100 Index Fund VALIC Co I | 7,794 | 2.6M $ | 0.24 % | 0.01 % | as of Feb 28, 2026 ↗ |
| SEB USA Exposure SEB Funds AB | 7,756 | 24.4M SEK | 0.09 % | 0.01 % | as of Mar 31, 2026 ↗ |
| ClearBridge Variable Growth Portfolio Legg Mason Partners Variable Equity Trust | 7,700 | 2.5M $ | 1.95 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Storebrand Global All Countries Storebrand Asset Management AS | 7,528 | 23.7M SEK | 0.05 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Swedbank Robur Access USA Swedbank Robur Fonder AB | 7,477 | 23.6M SEK | 0.08 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Invesco Nasdaq Biotechnology ETF Invesco Exchange-Traded Fund Trust II | 7,470 | 2.5M $ | 3.28 % | 0.01 % | as of Feb 28, 2026 ↗ |
| JNL/RAFI Multi-Factor U.S. Equity Fund JNL Series Trust | 7,025 | 2.3M $ | 0.11 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Schwab Large-Cap Growth Fund SCHWAB CAPITAL TRUST | 7,006 | 2.2M $ | 0.37 % | 0.01 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF SPDR SERIES TRUST | 7,002 | 2.3M $ | 0.10 % | 0.01 % | as of Mar 31, 2026 ↗ |
| DWS Health and Wellness Fund DEUTSCHE DWS SECURITIES TRUST | 7,001 | 2.3M $ | 0.90 % | 0.01 % | as of Feb 28, 2026 ↗ |
| iShares MSCI USA Quality GARP ETF iShares Trust | 6,985 | 2.3M $ | 0.17 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares ESG Advanced MSCI USA ETF iShares Trust | 6,976 | 2.3M $ | 0.19 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Goldman Sachs MarketBeta U.S. Equity ETF Goldman Sachs ETF Trust | 6,677 | 2.2M $ | 0.08 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Goldman Sachs ActiveBeta World Equity ETF Goldman Sachs ETF Trust | 6,578 | 2.2M $ | 0.14 % | 0.00 % | as of Feb 28, 2026 ↗ |
| VictoryShares WestEnd US Sector ETF Victory Portfolios II | 6,455 | 2.1M $ | 0.27 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Innovator Nasdaq-100 Managed Floor ETF Innovator ETFs Trust | 6,430 | 2M $ | 0.39 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Voya RussellTM Mid Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 6,329 | 2.1M $ | 0.33 % | 0.00 % | as of Mar 31, 2026 ↗ |
| BlackRock Advantage Large Cap Growth Fund BlackRock Funds | 6,295 | 2.1M $ | 0.13 % | 0.00 % | as of Feb 27, 2026 ↗ |
| American Century U.S. Quality Growth ETF American Century ETF Trust | 6,212 | 2.1M $ | 0.09 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Morningstar U.S. Equity Fund Morningstar Funds Trust | 6,160 | 1.9M $ | 0.10 % | 0.00 % | as of Apr 30, 2026 ↗ |
| iShares MSCI USA Equal Weighted ETF iShares, Inc. | 6,154 | 2M $ | 0.13 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Invesco Russell 1000 Dynamic Multifactor ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 6,145 | 2M $ | 0.05 % | 0.00 % | as of Feb 28, 2026 ↗ |
| World Selection Index Fund Northern Funds | 6,115 | 2M $ | 0.10 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Ultra Nasdaq Biotechnology ProShares Trust | 6,101 | 2M $ | 2.21 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Virtus Terranova U.S. Quality Momentum ETF Virtus ETF Trust II | 6,062 | 1.9M $ | 0.80 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Fidelity Disruptive Medicine ETF Fidelity Covington Trust | 6,060 | 2M $ | 3.31 % | 0.00 % | as of Feb 28, 2026 ↗ |
| NVIT J.P. Morgan Large Cap Growth Fund Nationwide Variable Insurance Trust | 6,002 | 2M $ | 0.62 % | 0.00 % | as of Mar 31, 2026 ↗ |
| U.S. Large Cap Equity Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 5,996 | 1.9M $ | 0.07 % | 0.00 % | as of Apr 30, 2026 ↗ |
| MoA Mid Cap Growth Fund MoA Funds Corp | 5,991 | 2M $ | 1.93 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ULTRANASDAQ-100 PROFUND ProFunds | 5,980 | 1.9M $ | 0.14 % | 0.00 % | as of Apr 30, 2026 ↗ |
| First Trust Large Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 5,940 | 1.8M $ | 0.14 % | 0.00 % | as of Apr 30, 2026 ↗ |
| T. Rowe Price Total Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 5,920 | 2M $ | 0.07 % | 0.00 % | as of Mar 31, 2026 ↗ |
| VOYA INDEX PLUS LARGECAP PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 5,919 | 2M $ | 0.24 % | 0.00 % | as of Mar 31, 2026 ↗ |
| AVIP Fidelity Institutional AM Equity Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 5,722 | 1.9M $ | 0.87 % | 0.00 % | as of Mar 31, 2026 ↗ |
| iShares Dow Jones U.S. ETF iShares Trust | 5,667 | 1.8M $ | 0.06 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Health Sciences Portfolio PACIFIC SELECT FUND | 5,633 | 1.9M $ | 0.52 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Calvert U.S. Mid Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. | 5,601 | 1.9M $ | 0.44 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Fidelity Series All-Sector Equity Fund Fidelity Devonshire Trust | 5,600 | 1.7M $ | 0.03 % | 0.00 % | as of Apr 30, 2026 ↗ |
| LVIP American Century Select Mid Cap Managed Volatility Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 5,548 | 1.8M $ | 0.42 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SLOW CAPITAL GROWTH FUND Valued Advisers Trust | 5,500 | 1.7M $ | 1.70 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Penn Series Mid Cap Growth Fund Penn Series Funds Inc | 5,489 | 1.8M $ | 1.70 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Congress Mid Cap Growth Fund Professionally Managed Portfolios | 5,460 | 1.7M $ | 0.43 % | 0.00 % | as of Apr 30, 2026 ↗ |
| NASDAQ-100(R) 2x Strategy Fund Rydex Dynamic Funds | 5,457 | 1.8M $ | 0.16 % | 0.00 % | as of Mar 31, 2026 ↗ |
| LargeCap Growth Account I Principal Variable Contract Funds, Inc | 5,364 | 1.8M $ | 0.34 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 5,195 | 1.6M $ | 0.08 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Fidelity Women's Leadership Fund Fidelity Summer Street Trust | 5,174 | 1.6M $ | 0.94 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Fidelity Equity Growth K6 Fund Fidelity Mt. Vernon Street Trust | 5,120 | 1.7M $ | 0.52 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Nestyield Total Return Guard ETF Tidal Trust III | 5,030 | 1.7M $ | 4.06 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Skandia Global Exponering Skandia Fonder AB | 5,000 | 15.8M SEK | 0.05 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Monthly Rebalance NASDAQ-100 2x Strategy Fund Rydex Series Funds | 4,820 | 1.6M $ | 0.20 % | 0.00 % | as of Mar 31, 2026 ↗ |
| JPMorgan Global Allocation Fund JPMorgan Trust I | 4,815 | 1.5M $ | 0.05 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Morgan Stanley Pathway Large Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 4,782 | 1.6M $ | 0.04 % | 0.00 % | as of Feb 28, 2026 ↗ |
| CVT Nasdaq-100 Index Portfolio Calvert Variable Trust, Inc. | 4,776 | 1.6M $ | 0.24 % | 0.00 % | as of Mar 31, 2026 ↗ |
| iShares U.S. Carbon Transition Readiness Aware Active ETF BlackRock ETF Trust | 4,748 | 1.5M $ | 0.10 % | 0.00 % | as of Apr 30, 2026 ↗ |
| State Street(R) SPDR(R) MSCI USA StrategicFactors(SM) ETF SPDR SERIES TRUST | 4,744 | 1.6M $ | 0.11 % | 0.00 % | as of Mar 31, 2026 ↗ |
| BIOTECHNOLOGY ULTRASECTOR PROFUND ProFunds | 4,689 | 1.5M $ | 0.79 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Victory Growth & Income Fund Victory Portfolios III | 4,688 | 1.5M $ | 0.07 % | 0.00 % | as of Apr 30, 2026 ↗ |
| The MidCap Growth Fund COMMERCE FUNDS | 4,615 | 1.4M $ | 1.10 % | 0.00 % | as of Apr 30, 2026 ↗ |
| PD Large-Cap Growth Index Portfolio PACIFIC SELECT FUND | 4,586 | 1.5M $ | 0.15 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Invesco MSCI North America Climate ETF Invesco Exchange-Traded Fund Trust II | 4,571 | 1.5M $ | 0.12 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Goldman Sachs MarketBeta U.S. 1000 Equity ETF Goldman Sachs ETF Trust II | 4,428 | 1.5M $ | 0.07 % | 0.00 % | as of Feb 28, 2026 ↗ |
| AQR Multi-Asset Fund AQR Funds | 4,427 | 1.5M $ | 0.06 % | 0.00 % | as of Mar 31, 2026 ↗ |
| LVIP Nomura U.S. Growth Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 4,376 | 1.4M $ | 0.32 % | 0.00 % | as of Mar 31, 2026 ↗ |
| iShares ESG MSCI USA Leaders ETF iShares Trust | 4,362 | 1.5M $ | 0.14 % | 0.00 % | as of Feb 28, 2026 ↗ |
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.
| Fund | Weight in fund | |
|---|---|---|
| Fidelity Advisor Biotechnology Fund Fidelity Advisor Series VII | 5.52 % | as of Apr 30, 2026 ↗ |
| Invesco Biotechnology & Genome ETF Invesco Exchange-Traded Fund Trust | 4.84 % | as of Apr 30, 2026 ↗ |
| Nestyield Dynamic Income ETF Tidal Trust III | 4.66 % | as of Feb 28, 2026 ↗ |
| NestYield Visionary ETF Tidal Trust III | 4.62 % | as of Feb 28, 2026 ↗ |
| Horizon Kinetics Medical ETF Listed Funds Trust | 4.14 % | as of Mar 31, 2026 ↗ |
| VanEck Biotech ETF VanEck ETF Trust | 4.11 % | as of Mar 31, 2026 ↗ |
| Nestyield Total Return Guard ETF Tidal Trust III | 4.06 % | as of Feb 28, 2026 ↗ |
| iShares Biotechnology ETF iShares Trust | 3.99 % | as of Mar 31, 2026 ↗ |
| A&P LIFESCIENCE FUND, FI WELZIA MANAGEMENT, SGIIC, S.A. | 3.99 % | as of Dec 31, 2025 ↗ |
| VANGUARD BAILLIE GIFFORD GLOBAL POSITIVE IMPACT STOCK FUND VANGUARD VALLEY FORGE FUNDS | 3.46 % | as of Mar 31, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 696 | +10 | 75,428,168 | +1.0 % |
| 2026Q1 | 686 | +34 | 74,668,226 | +1.3 % |
| 2025Q4 | 652 | +34 | 73,684,788 | -2.6 % |
| 2025Q3 | 618 | -6 | 75,686,877 | +2.2 % |
| 2025Q2 | 624 | +46 | 74,063,375 | -0.1 % |
| 2025Q1 | 578 | -8 | 74,152,711 | -1.2 % |
| 2024Q4 | 586 | +51 | 75,034,343 | +9.1 % |
| 2024Q3 | 535 | +19 | 68,756,140 | +5.3 % |
| 2024Q2 | 516 | -5 | 65,297,179 | +1.9 % |
| 2024Q1 | 521 | -7 | 64,072,072 | -8.1 % |
| 2023Q4 | 528 | 69,739,098 |
Institutional managers
775 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| FMR LLC | 14,579,166 | 4.8B $ | as of Mar 31, 2026 |
| Capital World Investors | 10,802,348 | 3.6B $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 10,444,908 | 3.5B $ | as of Mar 31, 2026 |
| Capital Research Global Investors | 9,471,181 | 3.1B $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 6,323,752 | 2B $ | as of Mar 31, 2026 |
| T. Rowe Price Investment Management, Inc. | 5,193,324 | 1.7M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 3,322,698 | 1.1B $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 2,660,385 | 884.6M $ | as of Mar 31, 2026 |
| BAILLIE GIFFORD & CO | 2,493,866 | 825.1M $ | as of Mar 31, 2026 |
| TWO SIGMA INVESTMENTS, LP | 1,992,577 | 659.3M $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 1,935,925 | 640.5M $ | as of Mar 31, 2026 |
| Dodge & Cox | 1,929,253 | 638.3M $ | as of Mar 31, 2026 |
| AMERICAN CENTURY COMPANIES INC | 1,802,363 | 596.3M $ | as of Mar 31, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1,432,748 | 474.1K $ | as of Mar 31, 2026 |
| Clearbridge Investments, LLC | 1,356,036 | 448.7M $ | as of Mar 31, 2026 |
| Orbis Allan Gray Ltd | 1,334,825 | 441.7M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 1,291,726 | 427.4M $ | as of Mar 31, 2026 |
| MARSHALL WACE, LLP | 1,099,318 | 363.7M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 1,059,062 | 350.4M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 1,002,681 | 331.8M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 966,912 | 319.9M $ | as of Mar 31, 2026 |
| Legal & General Group Plc | 934,881 | 309.3M $ | as of Mar 31, 2026 |
| AQR CAPITAL MANAGEMENT LLC | 913,104 | 297.9M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 858,120 | 283.9M $ | as of Mar 31, 2026 |
| Qube Research & Technologies Ltd | 838,187 | 277.3M $ | as of Mar 31, 2026 |
Declared shareholders of Alnylam Pharmaceuticals Inc
There are 4 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| FMR LLC and 1 other | 11.00 % | 14,640,525 | as of Mar 31, 2026 · SCHEDULE 13G |
| Capital World Investors | 8.20 % | 10,916,799 | as of Mar 31, 2026 · SCHEDULE 13G |
| Capital Research Global Investors | 7.10 % | 9,471,181 | as of Mar 31, 2026 · SCHEDULE 13G |
| Vanguard Capital Management | 5.35 % | 7,104,536 | as of Mar 31, 2026 · SCHEDULE 13G |
Funds holding the debt of Alnylam Pharmaceuticals Inc
33 funds declare 42 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.
Cite this page
Titelia. "Fund shareholders of Alnylam Pharmaceuticals Inc". https://titelia.com/en/stocks/alnylam-pharmaceuticals-inc-US02043Q1076