Titelia

Fund shareholders of ALNYLAM PHARMACEUTICALS INC

ISIN US02043Q1076 · United States · LEI 529900S3ZI14OWRJII50

Fund shareholders
737
Of which ETFs
212 525 other funds
Value held
≈ 21.6B $ 21.5B $ · 1.4B SEK · 14.6M €
Share of capital
56.4 % of 133.8M shares on Jul 24, 2026

737 funds hold this company. This table lists the 733 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
VANGUARD TOTAL WORLD STOCK INDEX FUND VANGUARD INTERNATIONAL EQUITY INDEX FUNDS 112,97623.2M $0.02 %0.08 %as of Jul 31, 2026 ↗
Nuveen Equity Index Fund TIAA-CREF Funds 112,39223.1M $0.04 %0.08 %as of Jul 31, 2026 ↗
Fidelity Series Stock Selector Large Cap Value Fund Fidelity Devonshire Trust 111,20022.9M $0.13 %0.08 %as of Jul 31, 2026 ↗
VANGUARD MID-CAP GROWTH FUND VANGUARD WHITEHALL FUNDS 110,19322.6M $0.84 %0.08 %as of Jul 31, 2026 ↗
Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust 107,40732.3M $0.29 %0.08 %as of Jun 30, 2026 ↗
MassMutual Mid Cap Growth Fund MASSMUTUAL SELECT FUNDS 106,07531.9M $1.28 %0.08 %as of Jun 30, 2026 ↗
Fidelity U.S. Equity Central Fund Fidelity Central Investment Portfolios LLC 106,00031.9M $0.13 %0.08 %as of Jun 30, 2026 ↗
Empower T. Rowe Price Mid Cap Growth Fund EMPOWER FUNDS, INC. 105,59031.8M $1.55 %0.08 %as of Jun 30, 2026 ↗
Fidelity Blue Chip Growth K6 Fund Fidelity Securities Fund 103,85621.3M $0.10 %0.08 %as of Jul 31, 2026 ↗
JPMorgan Active Growth ETF J.P. Morgan Exchange-Traded Fund Trust 100,03030.1M $0.30 %0.07 %as of Jun 30, 2026 ↗
BlackRock Health Sciences Opportunities Portfolio BlackRock Funds 94,91328.7M $0.49 %0.07 %as of May 29, 2026 ↗
Fidelity Growth Discovery Fund Fidelity Hastings Street Trust 93,81928.2M $0.42 %0.07 %as of Jun 30, 2026 ↗
iShares Russell 1000 ETF iShares Trust 92,71627.9M $0.06 %0.07 %as of Jun 30, 2026 ↗
Fidelity Enhanced Large Cap Growth ETF Fidelity Covington Trust 88,67526.7M $0.47 %0.07 %as of Jun 30, 2026 ↗
Goldman Sachs ActiveBeta(R) U.S. Large Cap Equity ETF Goldman Sachs ETF Trust 88,08226.6M $0.17 %0.07 %as of May 31, 2026 ↗
JPMorgan Mid Cap Equity Fund JPMorgan Trust I 86,43226M $0.42 %0.06 %as of Jun 30, 2026 ↗
Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST 80,89316.6M $0.04 %0.06 %as of Jul 31, 2026 ↗
Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust 80,47024.3M $0.09 %0.06 %as of May 31, 2026 ↗
Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST 78,25923.6M $0.05 %0.06 %as of May 31, 2026 ↗
iShares U.S. Healthcare ETF iShares Trust 78,21916.1M $0.45 %0.06 %as of Jul 31, 2026 ↗
Large Cap Index Master Portfolio Master Investment Portfolio 77,68923.4M $0.06 %0.06 %as of Jun 30, 2026 ↗
Capital World Growth & Income Fund Capital World Growth & Income Fund 75,60822.8M $0.01 %0.06 %as of May 31, 2026 ↗
NEOS Nasdaq-100(R) High Income ETF NEOS ETF Trust 75,48722.7M $0.17 %0.06 %as of Jun 30, 2026 ↗
VIP Health Care Portfolio Variable Insurance Products Fund IV 75,40022.7M $1.96 %0.06 %as of Jun 30, 2026 ↗
Nuveen Large Cap Growth Index Fund TIAA-CREF Funds 74,88415.4M $0.08 %0.06 %as of Jul 31, 2026 ↗
Optimum Large Cap Growth Fund Optimum Fund Trust 73,24822M $1.14 %0.05 %as of Jun 30, 2026 ↗
Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust 72,62914.9M $0.04 %0.05 %as of Jul 31, 2026 ↗
VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS 71,95821.7M $0.03 %0.05 %as of Jun 30, 2026 ↗
iShares Morningstar Mid-Cap Growth ETF iShares Trust 71,27114.6M $0.37 %0.05 %as of Jul 31, 2026 ↗
Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust 70,56414.5M $0.03 %0.05 %as of Jul 31, 2026 ↗
ProShares UltraPro QQQ ProShares Trust 70,21121.2M $0.05 %0.05 %as of May 31, 2026 ↗
Handelsbanken Hälsovård Tema Handelsbanken Fonder AB 69,000217.5M SEK0.98 %0.05 %as of Mar 31, 2026 ↗
EQ/Loomis Sayles Growth Portfolio EQ Advisors Trust 68,39720.6M $2.56 %0.05 %as of Jun 30, 2026 ↗
Neuberger Mid Cap Growth Fund NEUBERGER BERMAN EQUITY FUNDS 67,55720.4M $0.90 %0.05 %as of May 31, 2026 ↗
Federated Hermes Kaufmann Fund Federated Hermes Equity Funds 66,30013.6M $0.28 %0.05 %as of Jul 31, 2026 ↗
VANGUARD FTSE SOCIAL INDEX FUND VANGUARD WORLD FUND 65,75519.9M $0.07 %0.05 %as of May 31, 2026 ↗
Fidelity Series Blue Chip Growth Fund Fidelity Securities Fund 65,48113.5M $0.08 %0.05 %as of Jul 31, 2026 ↗
Fidelity Contrafund K6 Fidelity Contrafund 65,06219.6M $0.05 %0.05 %as of Jun 30, 2026 ↗
VANGUARD GLOBAL EQUITY FUND VANGUARD HORIZON FUNDS 64,39119.4M $0.26 %0.05 %as of Jun 30, 2026 ↗
JNL/Mellon Nasdaq 100 Index Fund JNL Series Trust 64,36219.4M $0.17 %0.05 %as of Jun 30, 2026 ↗
VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS 63,81819.2M $0.06 %0.05 %as of Jun 30, 2026 ↗
Fidelity MSCI Health Care Index ETF FIDELITY COVINGTON TRUST 63,09013M $0.39 %0.05 %as of Jul 31, 2026 ↗
Six Circles Managed Equity Portfolio U.S. Unconstrained Fund SIX CIRCLES TRUST 58,95617.7M $0.05 %0.04 %as of Jun 30, 2026 ↗
Multi-Manager Large Cap Growth Strategies Fund COLUMBIA FUNDS SERIES TRUST I 57,92817.4M $0.39 %0.04 %as of Jun 30, 2026 ↗
Bridge Builder Large Cap Value Fund Bridge Builder Trust 57,46717.3M $0.06 %0.04 %as of Jun 30, 2026 ↗
T. Rowe Price Mid Cap Growth Portfolio Brighthouse Funds Trust I 56,62117M $1.52 %0.04 %as of Jun 30, 2026 ↗
Nationwide Large Cap Equity Portfolio Nationwide Mutual Funds 55,73011.5M $0.45 %0.04 %as of Jul 31, 2026 ↗
VANGUARD TAX-MANAGED CAPITAL APPRECIATION FUND VANGUARD TAX-MANAGED FUNDS 55,28916.6M $0.06 %0.04 %as of Jun 30, 2026 ↗
JNL/Mellon Healthcare Sector Fund JNL Series Trust 54,66016.5M $0.61 %0.04 %as of Jun 30, 2026 ↗
Victory Nasdaq-100 Index Fund Victory Portfolios III 54,37011.2M $0.12 %0.04 %as of Jul 31, 2026 ↗
LVIP T. Rowe Price Structured Mid-Cap Growth Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 54,00016.3M $1.10 %0.04 %as of Jun 30, 2026 ↗
Dodge & Cox Balanced Fund Dodge & Cox Funds 53,40016.1M $0.11 %0.04 %as of Jun 30, 2026 ↗
ProShares Ultra QQQ ProShares Trust 52,50815.9M $0.11 %0.04 %as of May 31, 2026 ↗
EQ/Large Cap Growth Managed Volatility Portfolio EQ Advisors Trust 52,21015.7M $0.35 %0.04 %as of Jun 30, 2026 ↗
Mid Cap Growth Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC 51,40015.5M $1.39 %0.04 %as of Jun 30, 2026 ↗
Franklin Biotechnology Discovery Fund Franklin Strategic Series 51,28610.5M $0.91 %0.04 %as of Jul 31, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 50,88015.4M $0.02 %0.04 %as of May 31, 2026 ↗
Fidelity Large Cap Stock Fund Fidelity Concord Street Trust 50,64810.4M $0.10 %0.04 %as of Jul 31, 2026 ↗
Global X NASDAQ 100 Covered Call ETF GLOBAL X FUNDS 50,62210.4M $0.13 %0.04 %as of Jul 31, 2026 ↗
VanEck Biotech ETF VanEck ETF Trust 50,35815.2M $3.83 %0.04 %as of Jun 30, 2026 ↗
Global Growth Fund AMERICAN FUNDS INSURANCE SERIES 50,17915.1M $0.14 %0.04 %as of Jun 30, 2026 ↗
Franklin U.S. Mid Cap Multifactor Index ETF Franklin Templeton ETF Trust 49,82015M $0.98 %0.04 %as of Jun 30, 2026 ↗
LargeCap Growth Fund I Principal Funds, Inc 48,78810M $0.18 %0.04 %as of Jul 31, 2026 ↗
Fidelity Fund Fidelity Hastings Street Trust 48,70014.7M $0.16 %0.04 %as of Jun 30, 2026 ↗
Six Circles U.S. Unconstrained Equity Fund SIX CIRCLES TRUST 48,64314.6M $0.04 %0.04 %as of Jun 30, 2026 ↗
Fidelity New Millennium Fund Fidelity Mt. Vernon Street Trust 48,40014.6M $0.25 %0.04 %as of May 31, 2026 ↗
Fidelity Blue Chip Growth ETF Fidelity Covington Trust 47,5339.8M $0.14 %0.04 %as of Jul 31, 2026 ↗
iShares ESG Aware MSCI USA ETF iShares Trust 47,31914.3M $0.08 %0.04 %as of May 31, 2026 ↗
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST 46,48014M $0.45 %0.03 %as of Jun 30, 2026 ↗
MID-CAP INDEX PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS 45,60413.7M $0.39 %0.03 %as of Jun 30, 2026 ↗
VANGUARD GROWTH AND INCOME FUND VANGUARD QUANTITATIVE FUNDS 45,56013.7M $0.07 %0.03 %as of Jun 30, 2026 ↗
Mid-Cap Growth Portfolio PACIFIC SELECT FUND 45,08513.6M $2.00 %0.03 %as of Jun 30, 2026 ↗
Direxion NASDAQ-100 Equal Weighted Index Shares Direxion Shares ETF Trust 45,0119.3M $0.69 %0.03 %as of Jul 31, 2026 ↗
VOYA MIDCAP OPPORTUNITIES PORTFOLIO Voya Variable Products Trust 44,73713.5M $1.33 %0.03 %as of Jun 30, 2026 ↗
Invesco Biotechnology & Genome ETF Invesco Exchange-Traded Fund Trust 43,4578.9M $3.17 %0.03 %as of Jul 31, 2026 ↗
Capital Appreciation Value Fund John Hancock Funds II 43,31013.1M $0.92 %0.03 %as of May 31, 2026 ↗
Schwab 1000 Index Fund SCHWAB INVESTMENTS 42,3858.7M $0.04 %0.03 %as of Jul 31, 2026 ↗
iShares MSCI ACWI ETF iShares Trust 42,1988.7M $0.03 %0.03 %as of Jul 31, 2026 ↗
Natixis U.S. Equity Opportunities Fund Natixis Funds Trust I 41,65012.5M $1.08 %0.03 %as of Jun 30, 2026 ↗
Janus Henderson Global Life Sciences Fund Janus Investment Fund 41,33412.4M $0.21 %0.03 %as of Jun 30, 2026 ↗
Dimensional U.S. Equity Market ETF Dimensional ETF Trust 40,3518.3M $0.04 %0.03 %as of Jul 31, 2026 ↗
CIBC ATLAS MID CAP EQUITY FUND ADVISORS' INNER CIRCLE FUND 39,8328.2M $1.22 %0.03 %as of Jul 31, 2026 ↗
Fidelity Advisor Capital Development Fund Fidelity Destiny Portfolios 39,50011.9M $0.19 %0.03 %as of Jun 30, 2026 ↗
Dimensional US High Profitability ETF Dimensional ETF Trust 38,9588M $0.07 %0.03 %as of Jul 31, 2026 ↗
LVIP Global Equity Managed Volatility Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 38,79911.7M $1.21 %0.03 %as of Jun 30, 2026 ↗
Fidelity ZERO Large Cap Index Fund Fidelity Concord Street Trust 38,1497.8M $0.04 %0.03 %as of Jul 31, 2026 ↗
LVIP American Century Capital Appreciation Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 37,56911.3M $2.39 %0.03 %as of Jun 30, 2026 ↗
Victory Pioneer Disciplined Growth Fund Victory Portfolios IV 36,80111.1M $0.47 %0.03 %as of May 31, 2026 ↗
VY(R) T. ROWE PRICE DIVERSIFIED MID CAP GROWTH PORTFOLIO Voya Partners Inc 35,92110.8M $1.12 %0.03 %as of Jun 30, 2026 ↗
Schwab Select Large Cap Growth Fund LAUDUS TRUST 35,85810.8M $0.49 %0.03 %as of Jun 30, 2026 ↗
iShares Russell 3000 ETF iShares Trust 35,75710.8M $0.06 %0.03 %as of Jun 30, 2026 ↗
LVIP American Century Ultra(R) Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 35,40010.7M $0.83 %0.03 %as of Jun 30, 2026 ↗
Fidelity Growth Strategies K6 Fund Fidelity Mt. Vernon Street Trust 35,38010.7M $0.96 %0.03 %as of May 31, 2026 ↗
JNL/T. Rowe Price Capital Appreciation Equity Fund JNL Series Trust 34,47210.4M $0.99 %0.03 %as of Jun 30, 2026 ↗
Nuveen ESG Mid-Cap Growth ETF NuShares ETF Trust 34,3837.1M $2.02 %0.03 %as of Jul 31, 2026 ↗
WisdomTree U.S. Quality Growth Fund WisdomTree Trust 32,3879.7M $0.37 %0.02 %as of Jun 30, 2026 ↗
Handelsbanken Global Index Criteria Handelsbanken Fonder AB 32,085101.1M SEK0.07 %0.02 %as of Mar 31, 2026 ↗
First Trust Long/Short Equity ETF First Trust Exchange-Traded Fund III 31,3396.4M $0.26 %0.02 %as of Jul 31, 2026 ↗
Victory 500 Index Fund Victory Portfolios III 31,1646.4M $0.04 %0.02 %as of Jul 31, 2026 ↗
Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust 31,1049.4M $0.09 %0.02 %as of May 31, 2026 ↗

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Funds that publish their own holdings

FundWeight in fund
Pictet - Biotech Pictet Asset Management (Europe) S.A. 3.16 %as of Sep 30, 2025 ↗
Fidelity Funds - Global Healthcare Fund FIL Investment Management (Luxembourg) S.A. 1.61 %as of Apr 30, 2025 ↗
Pictet - Quest AI-Driven Global Equities Pictet Asset Management (Europe) S.A. 0.36 %as of Sep 30, 2025 ↗
Amundi Dynamique Climat Amundi Asset Management 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
A&P LIFESCIENCE FUND, FI WELZIA MANAGEMENT, SGIIC, S.A. 3.99 %as of Dec 31, 2025 ↗
Corgi Genomics & Precision Medicine ETF Corgi ETF Trust I 3.88 %as of Jun 30, 2026 ↗
VanEck Biotech ETF VanEck ETF Trust 3.83 %as of Jun 30, 2026 ↗
Fidelity Advisor Biotechnology Fund Fidelity Advisor Series VII 3.62 %as of Jul 31, 2026 ↗
Horizon Kinetics Medical ETF Listed Funds Trust 3.42 %as of Jun 30, 2026 ↗
American Century Mid Cap Growth Impact ETF American Century ETF Trust 3.19 %as of May 31, 2026 ↗
Invesco Nasdaq Biotechnology ETF Invesco Exchange-Traded Fund Trust II 3.19 %as of May 31, 2026 ↗
Invesco Biotechnology & Genome ETF Invesco Exchange-Traded Fund Trust 3.17 %as of Jul 31, 2026 ↗
Pictet - Biotech Pictet Asset Management (Europe) S.A. 3.16 %as of Sep 30, 2025 ↗
iShares Biotechnology ETF iShares Trust 3.12 %as of Jun 30, 2026 ↗

Quarter after quarter

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

QuarterShareholdersChangeSharesChange
2026Q3673-2375,027,811-0.5 %
2026Q2696+1075,428,168+1.0 %
2026Q1686+3474,668,226+1.3 %
2025Q4652+3473,684,788-2.6 %
2025Q3618-675,686,877+2.2 %
2025Q2624+4674,063,375-0.1 %
2025Q1578-874,152,711-1.2 %
2024Q4586+5175,034,343+9.1 %
2024Q3535+1968,756,140+5.3 %
2024Q2516-565,297,179+1.9 %
2024Q1521-764,072,072-8.1 %
2023Q452869,739,098

Institutional managers

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

ManagerSharesValue
FMR LLC14,579,1664.8B $as of Mar 31, 2026
Capital World Investors10,802,3483.6B $as of Mar 31, 2026
BlackRock, Inc.10,444,9083.5B $as of Mar 31, 2026
Capital Research Global Investors9,471,1813.1B $as of Mar 31, 2026
JPMORGAN CHASE & CO6,323,7522B $as of Mar 31, 2026
T. Rowe Price Investment Management, Inc.5,193,3241.7M $as of Mar 31, 2026
STATE STREET CORP3,322,6981.1B $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC2,660,385884.6M $as of Mar 31, 2026
BAILLIE GIFFORD & CO2,493,866825.1M $as of Mar 31, 2026
TWO SIGMA INVESTMENTS, LP1,992,577659.3M $as of Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP1,935,925640.5M $as of Mar 31, 2026
Dodge & Cox1,929,253638.3M $as of Mar 31, 2026
AMERICAN CENTURY COMPANIES INC1,802,363596.3M $as of Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/1,432,748474.1K $as of Mar 31, 2026
Clearbridge Investments, LLC1,356,036448.7M $as of Mar 31, 2026
Orbis Allan Gray Ltd1,334,825441.7M $as of Mar 31, 2026
Invesco Ltd.1,291,726427.4M $as of Mar 31, 2026
MARSHALL WACE, LLP1,099,318363.7M $as of Mar 31, 2026
D. E. Shaw & Co., Inc.1,059,062350.4M $as of Mar 31, 2026
MORGAN STANLEY1,002,681331.8M $as of Mar 31, 2026
BANK OF AMERICA CORP /DE/966,912319.9M $as of Mar 31, 2026
Legal & General Group Plc934,881309.3M $as of Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC913,104297.9M $as of Mar 31, 2026
NORTHERN TRUST CORP858,120283.9M $as of Mar 31, 2026
Qube Research & Technologies Ltd838,187277.3M $as of Mar 31, 2026

Funds holding the debt of ALNYLAM PHARMACEUTICALS INC

39 funds declare 48 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
iShares Convertible Bond ETF220.6M $as of Jul 31, 2026
State Street(R) SPDR(R) Bloomberg Convertible Securities ETF215.9M $as of Jun 30, 2026
Franklin Convertible Securities Fund114.2M $as of Jul 31, 2026
Calamos Market Neutral Income Fund111.3M $as of Jul 31, 2026
Fidelity SAI Convertible Arbitrage Fund18.8M $as of Jul 31, 2026
Fidelity Convertible Securities Fund27.9M $as of May 31, 2026
NYLIM VP MacKay Convertible Portfolio16.9M $as of Jun 30, 2026
Putnam Convertible Securities Fund26.3M $as of Jul 31, 2026
JPMorgan Strategic Income Opportunities Fund15.9M $as of May 31, 2026
NYLIM MacKay Convertible Fund15.7M $as of Jul 31, 2026
Miller Convertible Bond Fund15.5M $as of Jul 31, 2026
Miller Intermediate Bond Fund14.1M $as of Jul 31, 2026
Fidelity Strategic Dividend and Income Fund22.9M $as of May 31, 2026
Empower High Yield Bond Fund22.6M $as of Jun 30, 2026
WESTWOOD ALTERNATIVE INCOME FUND12.2M $as of Jul 31, 2026
Invesco Convertible Securities Fund11.8M $as of Jun 30, 2026
Asset Allocation Fund11.4M $as of Jun 30, 2026
Calamos Global Convertible Fund11.4M $as of Jul 31, 2026
Calvert Bond Fund11.2M $as of Jun 30, 2026
Eaton Vance Total Return Bond Fund1832.6K $as of Jun 30, 2026
THE HARTFORD INFLATION PLUS FUND1518.7K $as of Jul 31, 2026
Calvert Income Fund1462.5K $as of Jun 30, 2026
Multi-Asset Strategy Fund1455.6K $as of Jul 31, 2026
Putnam Diversified Income Trust1374.7K $as of Jun 30, 2026
First Trust SSI Strategic Convertible Securities ETF1314.9K $as of Jul 31, 2026
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Titelia. "Fund shareholders of ALNYLAM PHARMACEUTICALS INC". https://titelia.com/en/stocks/alnylam-pharmaceuticals-inc-US02043Q1076