Companies / Alnylam Pharmaceuticals Inc / Institutional holders

Alnylam Pharmaceuticals Inc

Institutional holders · 13F as of Mar 31, 2026

Holder	Value	Shares	% of shares
FIRST TRUST ADVISORS LP	$126.62M	382,701	0.29%
Pictet Asset Management Holding SA	$125.78M	316,053	0.24%
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	$123.97M	311,757	0.23%
JANE STREET GROUP, LLC	$123.78M	311,288	0.23%
Dimensional Fund Advisors LP	$120.03M	301,865	0.23%
Allspring Global Investments Holdings, LLC	$111.51M	278,657	0.21%
Jennison Associates LLC	$110.45M	277,759	0.21%
CONGRESS ASSET MANAGEMENT CO	$107.06M	269,239	0.20%
WELLS FARGO & COMPANY/MN	$102.45M	257,640	0.19%
ROYAL LONDON ASSET MANAGEMENT LTD	$100.63M	253,072	0.19%
Polar Capital Holdings Plc	$95.68M	240,606	0.18%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	$94.25M	237,005	0.18%
TD ASSET MANAGEMENT INC	$93.26M	281,848	0.21%
BNP PARIBAS FINANCIAL MARKETS	$92.96M	280,965	0.21%
Candriam S.C.A.	$89.21M	224,330	0.17%
Barclays PLC	$88.50M	222,561	0.17%
FengHe Fund Management Pte. Ltd.	$86.97M	218,700	0.16%
Westfield Capital Management Company, L.P.	$81.24M	245,539	0.18%
CIBC Private Wealth Group LLC	$79.70M	200,425	0.15%
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$76.28M	191,820	0.14%
Korea Investment CORP	$75.46M	189,769	0.14%
AMERIPRISE FINANCIAL INC	$72.03M	181,137	0.14%
CPPIB Crestone Peak Resources Canada Inc.	$69.13M	208,938	0.16%
CITIGROUP INC	$68.62M	172,562	0.13%
National Pension Service	$66.86M	168,149	0.13%
Russell Investments Group, Ltd.	$65.90M	165,740	0.12%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	$65.14M	196,863	0.15%
RHUMBLINE ADVISERS	$64.61M	195,277	0.15%
VOLORIDGE INVESTMENT MANAGEMENT, LLC	$63.85M	160,577	0.12%
ProShare Advisors LLC	$57.58M	174,013	0.13%
Robeco Institutional Asset Management B.V.	$57.55M	144,721	0.11%
Man Group plc	$57.35M	144,210	0.11%
Aberdeen Group plc	$52.83M	132,846	0.10%
Victory Capital Management, Inc.	$52.03M	172,842	0.13%
Mitsubishi UFJ Asset Management Co., Ltd.	$50.77M	168,664	0.13%
SCS Capital Management LLC	$49.48M	149,547	0.11%
Universal- Beteiligungs- und Servicegesellschaft mbH	$49.40M	124,645	0.09%
VOYA INVESTMENT MANAGEMENT LLC	$49.13M	148,488	0.11%
JANUS HENDERSON GROUP PLC	$48.66M	147,089	0.11%
ENVESTNET ASSET MANAGEMENT INC	$47.92M	120,521	0.09%
CAPITAL FUND MANAGEMENT S.A.	$46.36M	140,109	0.10%
Neuberger Berman Group LLC	$45.81M	115,203	0.09%
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	$45.57M	114,603	0.09%
BROWN ADVISORY INC	$44.32M	133,953	0.10%
SEI INVESTMENTS CO	$44.19M	111,112	0.08%
HighTower Advisors, LLC	$42.35M	106,491	0.08%
PINEBRIDGE INVESTMENTS LLC	$39.84M	100,199	0.07%
ORBIMED ADVISORS LLC	$39.37M	119,000	0.09%
AVIVA PLC	$37.72M	114,003	0.09%
FIL Limited	$37.44M	94,164	0.07%