Alnylam Pharmaceuticals Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BMV:ALNY * Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
16 Feb 24	SellMex$17,765,193	Yvonne Greenstreet	Individual	7,030	Mex$2,543.55
16 Feb 24	SellMex$2,549,813	Tolga Tanguler	Individual	1,009	Mex$2,543.55
16 Feb 24	SellMex$2,544,739	Jeffrey Poulton	Individual	1,007	Mex$2,543.55
16 Feb 24	SellMex$3,305,374	Pushkal Garg	Individual	1,308	Mex$2,543.55
04 Aug 23	SellMex$12,830,209	Akshay Vaishnaw	Individual	4,057	Mex$3,221.39
04 Aug 23	SellMex$12,830,209	Yvonne Greenstreet	Individual	4,057	Mex$3,221.39
04 Aug 23	SellMex$10,942,233	Jeffrey Poulton	Individual	3,460	Mex$3,221.39
04 Aug 23	SellMex$10,945,405	Pushkal Garg	Individual	3,461	Mex$3,221.39

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ALNY *?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	6,681	0.00528%
State or Government	87,387	0.0691%
Individual Insiders	444,501	0.351%
General Public	8,081,867	6.39%
Institutions	117,871,342	93.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 77.27% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
18.2%	Capital Research and Management Company	23,049,248	Mex$56.7b	1.33%	0.18%
9.48%	The Vanguard Group, Inc.	11,994,261	Mex$29.5b	0.42%	0.03%
7.69%	FMR LLC	9,733,177	Mex$24.0b	-3.29%	0.09%
7.13%	BlackRock, Inc.	9,025,007	Mex$22.2b	5.91%	0.02%
5.7%	Wellington Management Group LLP	7,214,198	Mex$17.8b	12.2%	0.16%
5.46%	T. Rowe Price Group, Inc.	6,910,032	Mex$17.0b	-5.65%	0.1%
5.24%	Baillie Gifford & Co.	6,623,577	Mex$16.3b	-4.93%	0.44%
2.9%	Dodge & Cox	3,674,310	Mex$9.0b	-1.94%	0.16%
2.47%	State Street Global Advisors, Inc.	3,118,552	Mex$7.7b	7.55%	0.02%
1.61%	Norges Bank Investment Management	2,039,798	Mex$5.0b	101%	0.03%
1.58%	Geode Capital Management, LLC	2,001,718	Mex$4.9b	3.89%	0.02%
1.3%	RTW Investments, LP	1,640,559	Mex$4.0b	-2.54%	4.28%
1.2%	JP Morgan Asset Management	1,521,748	Mex$3.7b	-44.3%	0.03%
0.88%	Avoro Capital Advisors LLC	1,111,111	Mex$2.7b	9.89%	2.43%
0.74%	Legal & General Investment Management Limited	930,939	Mex$2.3b	17.1%	0.03%
0.7%	Pictet Asset Management Limited	885,585	Mex$2.2b	12%	0.09%
0.7%	Bellevue Asset Management AG	885,318	Mex$2.2b	-1.01%	1.49%
0.68%	UBS Asset Management AG	865,524	Mex$2.1b	4.09%	0.02%
0.62%	BNY Asset Management	789,937	Mex$1.9b	-4.65%	0.02%
0.6%	Northern Trust Global Investments	764,520	Mex$1.9b	-4.16%	0.02%
0.56%	Amundi Asset Management SAS	711,692	Mex$1.8b	15.8%	0.02%
0.48%	Loomis Sayles & Company, L.P.	608,728	Mex$1.5b	-2.67%	0.13%
0.46%	Gilder Gagnon Howe & Co. LLC	587,045	Mex$1.4b	-1.33%	1.13%
0.43%	Morgan Stanley, Investment Banking and Brokerage Investments	538,749	Mex$1.3b	-43.3%	0.01%
0.41%	AllianceBernstein L.P.	520,839	Mex$1.3b	-3.67%	0.02%