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 | |
|---|---|---|---|---|---|
| Large-Cap Growth Portfolio PACIFIC SELECT FUND | 30,112 | 10M $ | 0.82 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Nomura Healthcare Fund Delaware Group Equity Funds IV | 30,000 | 9.9M $ | 1.49 % | 0.02 % | as of Mar 31, 2026 ↗ |
| LVIP American Century Capital Appreciation Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 29,567 | 9.8M $ | 2.32 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Blackstone Alternative Multi-Strategy Fund Blackstone Alternative Investment Funds | 29,080 | 9.6M $ | 0.27 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Goldman Sachs U.S. Tax-Managed Equity Fund Goldman Sachs Trust | 28,872 | 9.6M $ | 0.23 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Allspring Large Cap Growth Fund ALLSPRING FUNDS TRUST | 28,589 | 8.8M $ | 0.92 % | 0.02 % | as of Apr 30, 2026 ↗ |
| VANGUARD ESG U.S. STOCK ETF VANGUARD WORLD FUND | 28,073 | 9.3M $ | 0.08 % | 0.02 % | as of Feb 28, 2026 ↗ |
| Federated Hermes MDT Market Neutral Fund Federated Hermes Adviser Series | 27,832 | 9.2M $ | 0.41 % | 0.02 % | as of Mar 31, 2026 ↗ |
| U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 27,542 | 8.5M $ | 0.02 % | 0.02 % | as of Apr 30, 2026 ↗ |
| U.S. Large Cap Growth Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 26,771 | 8.3M $ | 0.19 % | 0.02 % | as of Apr 30, 2026 ↗ |
| Fidelity Series Stock Selector Large Cap Value Fund Fidelity Devonshire Trust | 26,500 | 8.2M $ | 0.05 % | 0.02 % | as of Apr 30, 2026 ↗ |
| VANGUARD BAILLIE GIFFORD GLOBAL POSITIVE IMPACT STOCK FUND VANGUARD VALLEY FORGE FUNDS | 26,143 | 8.6M $ | 3.46 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Fidelity Enhanced Large Cap Core ETF Fidelity Covington Trust | 25,883 | 8.6M $ | 0.13 % | 0.02 % | as of Mar 31, 2026 ↗ |
| AQR Equity Market Neutral Fund AQR Funds | 25,614 | 8.5M $ | 0.26 % | 0.02 % | as of Mar 31, 2026 ↗ |
| American Century Focused Dynamic Growth ETF American Century ETF Trust | 25,585 | 8.5M $ | 2.50 % | 0.02 % | as of Feb 28, 2026 ↗ |
| Länsförsäkringar Global Index Länsförsäkringar Fondförvaltning AB | 25,505 | 80.4M SEK | 0.07 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Optimum Large Cap Growth Fund Optimum Fund Trust | 25,482 | 8.4M $ | 0.50 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Victory Pioneer Select Mid Cap Growth Fund Victory Portfolios IV | 24,819 | 8.3M $ | 0.49 % | 0.02 % | as of Feb 28, 2026 ↗ |
| Multi-Manager Large Cap Growth Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 24,530 | 8.1M $ | 0.17 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Schwab U.S. Mid-Cap Index Fund SCHWAB CAPITAL TRUST | 24,265 | 7.5M $ | 0.29 % | 0.02 % | as of Apr 30, 2026 ↗ |
| Goldman Sachs Nasdaq-100 Premium Income ETF Goldman Sachs ETF Trust | 23,773 | 7.9M $ | 0.25 % | 0.02 % | as of Mar 31, 2026 ↗ |
| iShares Future Exponential Technologies ETF iShares Trust | 23,641 | 7.3M $ | 0.19 % | 0.02 % | as of Apr 30, 2026 ↗ |
| AZL T Rowe Price Capital Appreciation Fund Allianz Variable Insurance Products Trust | 23,200 | 7.7M $ | 0.88 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Fidelity Advisor Series Equity Growth Fund Fidelity Advisor Series I | 22,577 | 7.5M $ | 0.52 % | 0.02 % | as of Feb 28, 2026 ↗ |
| LVIP Blended Mid Cap Managed Volatility Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 22,359 | 7.4M $ | 1.10 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Invesco MSCI USA ETF Invesco Exchange-Traded Fund Trust II | 22,302 | 7.4M $ | 0.07 % | 0.02 % | as of Feb 28, 2026 ↗ |
| Bridge Builder Tax Managed Small/Mid Cap Fund Bridge Builder Trust | 22,152 | 7.3M $ | 0.24 % | 0.02 % | as of Mar 31, 2026 ↗ |
| T. Rowe Price Mid-Cap Growth Portfolio T. ROWE PRICE EQUITY SERIES, INC. | 22,091 | 7.3M $ | 1.70 % | 0.02 % | as of Mar 31, 2026 ↗ |
| iShares Russell Mid-Cap Index Fund BlackRock Funds | 21,939 | 6.8M $ | 0.28 % | 0.02 % | as of Apr 30, 2026 ↗ |
| WisdomTree U.S. Quality Growth Fund WisdomTree Trust | 21,826 | 7.2M $ | 0.35 % | 0.02 % | as of Mar 31, 2026 ↗ |
| JNL/T. Rowe Price Capital Appreciation Equity Fund JNL Series Trust | 21,692 | 7.2M $ | 0.79 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Fidelity Disciplined Equity Fund Fidelity Capital Trust | 21,373 | 6.6M $ | 0.29 % | 0.02 % | as of Apr 30, 2026 ↗ |
| Mid Cap Strategic Growth Fund VALIC Co I | 21,350 | 7.1M $ | 0.65 % | 0.02 % | as of Feb 28, 2026 ↗ |
| JNL/ClearBridge Large Cap Growth Fund JNL Series Trust | 21,324 | 7.1M $ | 0.60 % | 0.02 % | as of Mar 31, 2026 ↗ |
| VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 21,178 | 7.1M $ | 0.07 % | 0.02 % | as of Feb 28, 2026 ↗ |
| Fidelity U.S. Sustainability Index Fund Fidelity Salem Street Trust | 20,736 | 6.4M $ | 0.12 % | 0.02 % | as of Apr 30, 2026 ↗ |
| Handelsbanken USA Index Criteria Handelsbanken Fonder AB | 20,531 | 64.7M SEK | 0.15 % | 0.02 % | as of Mar 31, 2026 ↗ |
| LVIP Loomis Sayles Global Growth Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 20,491 | 6.8M $ | 2.96 % | 0.02 % | as of Mar 31, 2026 ↗ |
| Empower Large Cap Growth Fund EMPOWER FUNDS, INC. | 20,402 | 6.8M $ | 0.33 % | 0.02 % | as of Mar 31, 2026 ↗ |
| AQR Style Premia Alternative Fund AQR Funds | 20,264 | 6.7M $ | 0.30 % | 0.02 % | as of Mar 31, 2026 ↗ |
| iShares ESG Optimized MSCI USA ETF iShares Trust | 19,671 | 6.1M $ | 0.16 % | 0.01 % | as of Apr 30, 2026 ↗ |
| SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 19,549 | 6.5M $ | 0.52 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Dimensional US Core Equity Market ETF Dimensional ETF Trust | 19,184 | 5.9M $ | 0.05 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Schwab U.S. Large-Cap Growth Index Fund SCHWAB CAPITAL TRUST | 19,170 | 5.9M $ | 0.12 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Franklin Small-Mid Cap Growth VIP Fund Franklin Templeton Variable Insurance Products Trust | 18,911 | 6.3M $ | 1.66 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Nationwide Loomis All Cap Growth Fund Nationwide Mutual Funds | 18,562 | 5.7M $ | 2.57 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Virtus Silvant Mid-Cap Growth Fund Virtus Investment Trust | 18,258 | 6M $ | 1.44 % | 0.01 % | as of Mar 31, 2026 ↗ |
| T. Rowe Price Extended Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 18,180 | 6M $ | 0.60 % | 0.01 % | as of Mar 31, 2026 ↗ |
| MML Mid Cap Growth Fund MML SERIES INVESTMENT FUND | 18,146 | 6M $ | 1.71 % | 0.01 % | as of Mar 31, 2026 ↗ |
| THE HARTFORD HEALTHCARE FUND HARTFORD MUTUAL FUNDS, INC | 18,140 | 5.6M $ | 0.77 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Mid Cap Growth Portfolio NEUBERGER BERMAN ADVISERS MANAGEMENT TRUST | 18,132 | 6M $ | 1.19 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Putnam Sustainable Future Fund Putnam Investment Funds | 18,080 | 5.6M $ | 1.71 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Fidelity Flex 500 Index Fund Fidelity Concord Street Trust | 18,003 | 6M $ | 0.07 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Congress Large Cap Growth Fund Professionally Managed Portfolios | 17,700 | 5.5M $ | 0.94 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Goldman Sachs Mid Cap Growth Fund Goldman Sachs Trust | 17,455 | 5.8M $ | 0.59 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Nomura VIP Mid Cap Growth Series Ivy Variable Insurance Portfolios | 17,362 | 5.7M $ | 1.70 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Federated Hermes MDT All Cap Core Fund Federated Hermes MDT Series | 17,028 | 5.3M $ | 0.15 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Victory Aggressive Growth Fund Victory Portfolios III | 16,684 | 5.2M $ | 0.19 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Fidelity Advisor Series Growth Opportunities Fund Fidelity Advisor Series I | 16,463 | 5.5M $ | 0.55 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Frontier Mid Cap Growth Portfolio Brighthouse Funds Trust II | 16,445 | 5.4M $ | 0.57 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Fidelity Trend Fund Fidelity Trend Fund | 16,400 | 5.4M $ | 0.13 % | 0.01 % | as of Mar 31, 2026 ↗ |
| JPMORGAN BETABUILDERS U.S. EQUITY ETF J.P. Morgan Exchange-Traded Fund Trust | 16,051 | 5M $ | 0.06 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Brown Advisory Growth Equity Fund Brown Advisory Funds | 15,684 | 5.2M $ | 1.80 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Congress Large Cap Growth ETF Professionally Managed Portfolios | 15,623 | 4.8M $ | 1.29 % | 0.01 % | as of Apr 30, 2026 ↗ |
| JPMorgan U.S. Momentum Factor ETF J.P. Morgan Exchange-Traded Fund Trust | 15,559 | 4.8M $ | 0.22 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Capital Appreciation Value Fund John Hancock Funds II | 15,451 | 5.1M $ | 0.47 % | 0.01 % | as of Feb 28, 2026 ↗ |
| U.S. Strategic Equity Fund RUSSELL INVESTMENT CO | 15,425 | 4.8M $ | 0.16 % | 0.01 % | as of Apr 30, 2026 ↗ |
| EQ/Common Stock Index Portfolio EQ Advisors Trust | 15,400 | 5.1M $ | 0.07 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Direxion Daily S&P Biotech Bull 3X Shares Direxion Shares ETF Trust | 15,151 | 4.7M $ | 0.90 % | 0.01 % | as of Apr 30, 2026 ↗ |
| VictoryShares Free Cash Flow Growth ETF Victory Portfolios II | 15,074 | 5M $ | 0.77 % | 0.01 % | as of Mar 31, 2026 ↗ |
| VIP Stock Selector Portfolio Variable Insurance Products Fund | 15,000 | 5M $ | 0.11 % | 0.01 % | as of Mar 31, 2026 ↗ |
| GROWTH EQUITY FUND GuideStone Funds | 14,870 | 4.9M $ | 0.36 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Calvert U.S. Large Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. | 14,824 | 4.9M $ | 0.09 % | 0.01 % | as of Mar 31, 2026 ↗ |
| U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 14,542 | 4.5M $ | 0.05 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Nasdaq-100 Index Fund SHELTON FUNDS | 14,129 | 4.7M $ | 0.23 % | 0.01 % | as of Feb 28, 2026 ↗ |
| iShares Morningstar Mid-Cap ETF iShares Trust | 13,746 | 4.3M $ | 0.27 % | 0.01 % | as of Apr 30, 2026 ↗ |
| JPMorgan U.S. GARP Equity Fund JPMorgan Trust I | 13,731 | 4.5M $ | 0.25 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares Disciplined Volatility Equity Active ETF BlackRock ETF Trust | 13,463 | 4.2M $ | 0.25 % | 0.01 % | as of Apr 30, 2026 ↗ |
| CTIVP - Westfield Mid Cap Growth Fund Columbia Funds Variable Series Trust II | 13,391 | 4.4M $ | 1.81 % | 0.01 % | as of Mar 31, 2026 ↗ |
| NASDAQ-100 Fund Rydex Series Funds | 13,224 | 4.4M $ | 0.24 % | 0.01 % | as of Mar 31, 2026 ↗ |
| T. Rowe Price Tax-Efficient Equity Fund T. ROWE PRICE TAX-EFFICIENT FUNDS, INC. | 13,101 | 4.4M $ | 0.32 % | 0.01 % | as of Feb 28, 2026 ↗ |
| AQR Large Cap Multi-Style Fund AQR Funds | 12,944 | 4.3M $ | 0.37 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Capital Appreciation Value Trust John Hancock Variable Insurance Trust | 12,938 | 4.3M $ | 0.92 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Domini Impact Equity Fund Domini Investment Trust | 12,820 | 4M $ | 0.34 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Handelsbanken Developed Markets Index Criteria Handelsbanken Fonder AB | 12,816 | 40.4M SEK | 0.09 % | 0.01 % | as of Mar 31, 2026 ↗ |
| ALGER SPECTRA FUND ALGER FUNDS II | 12,597 | 3.9M $ | 0.09 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Motley Fool 100 Index ETF RBB Fund, Inc. | 12,317 | 4.1M $ | 0.22 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Storebrand USA Storebrand Asset Management AS | 12,190 | 38.4M SEK | 0.08 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares Morningstar Growth ETF iShares Trust | 11,982 | 3.7M $ | 0.13 % | 0.01 % | as of Apr 30, 2026 ↗ |
| U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 11,979 | 3.7M $ | 0.01 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Nestyield Dynamic Income ETF Tidal Trust III | 11,857 | 3.9M $ | 4.66 % | 0.01 % | as of Feb 28, 2026 ↗ |
| iShares U.S. Equity Factor ETF iShares Trust | 11,640 | 3.6M $ | 0.11 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Invesco V.I. American Franchise Fund AIM Variable Insurance Funds (Invesco Variable Insurance Funds) | 11,545 | 3.8M $ | 0.49 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Health Sciences Trust John Hancock Variable Insurance Trust | 11,541 | 3.8M $ | 1.68 % | 0.01 % | as of Mar 31, 2026 ↗ |
| iShares Paris-Aligned Climate Optimized MSCI USA ETF iShares Trust | 11,524 | 3.8M $ | 0.17 % | 0.01 % | as of Feb 28, 2026 ↗ |
| EQ/Large Cap Growth Index Portfolio EQ Advisors Trust | 11,330 | 3.7M $ | 0.15 % | 0.01 % | as of Mar 31, 2026 ↗ |
| The U.S. Equity Portfolio HC Capital Trust | 11,330 | 3.7M $ | 0.20 % | 0.01 % | as of Mar 31, 2026 ↗ |
| BNY Mellon US Large Cap Core Equity ETF BNY Mellon ETF Trust | 11,272 | 3.5M $ | 0.07 % | 0.01 % | as of Apr 30, 2026 ↗ |
| LargeCap Growth Fund I Principal Funds, Inc | 11,263 | 3.5M $ | 0.06 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Fidelity Fundamental Large Cap Growth ETF Fidelity Covington Trust | 11,032 | 3.4M $ | 0.58 % | 0.01 % | as of Apr 30, 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