Alnylam Pharmaceuticals (ALNY) Institutional Ownership

$143.80
-2.27 (-1.55%)
(As of 04/24/2024 ET)

Institutional Ownership Changes (13F Filings) for Alnylam Pharmaceuticals (NASDAQ:ALNY)

Current
Institutional Ownership
Percentage
92.97%
Number of
Institutional Buyers
(last 12 months)
260
Total
Institutional Inflows
(last 12 months)
$1.57B
Number of
Institutional Sellers
(last 12 months)
171
Total
Institutional Outflows
(last 12 months)
$1.41B
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ALNY Institutional Buying and Selling by Quarter

Alnylam Pharmaceuticals Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/24/2024Assenagon Asset Management S.A.60,342$9.02M0.0%+326.0%0.048%
4/22/2024EFG Asset Management Americas Corp.10,886$1.63M0.5%-33.0%0.009%
4/22/2024IFM Investors Pty Ltd25,651$3.83M0.0%+3.1%0.020%
4/22/2024GraniteShares Advisors LLC3,177$475K0.3%+13.9%0.003%
4/20/2024Maryland State Retirement & Pension System9,836$1.44M0.0%+4.1%0.008%
4/19/2024First Trust Direct Indexing L.P.2,656$397K0.0%-8.4%0.002%
4/19/2024Sumitomo Mitsui Trust Holdings Inc.290,996$43.49M0.0%-1.5%0.231%
4/18/2024Quattro Financial Advisors LLC5,000$747K0.2%+2,517.8%0.004%
4/18/2024Allspring Global Investments Holdings LLC168$25K0.0%+572.0%0.000%
4/18/2024SteelPeak Wealth LLC6,860$1.03M0.1%+147.7%0.005%
4/5/2024 First Hawaiian Bank4,000$598K0.0%-96.4%0.003%
4/5/2024 Los Angeles Capital Management LLC2,959$442K0.0%-82.6%0.002%
3/22/2024PNC Financial Services Group Inc.13,118$2.51M0.0%-16.3%0.010%
3/11/2024Vanguard Group Inc.11,943,895$2.29B0.0%+2.5%9.483%
3/1/2024Goldman Sachs Group Inc.291,368$55.77M0.0%-6.6%0.231%
2/26/2024Teachers Retirement System of The State of Kentucky30,713$5.88M0.1%-40.7%0.024%
2/21/2024V Square Quantitative Management LLC274$52K0.0%N/A0.000%
2/20/2024Eventide Asset Management LLC87,000$16.65M0.3%N/A0.069%
2/15/2024Oracle Alpha Inc.2,111$404K0.5%N/A0.002%
2/15/2024Gilder Gagnon Howe & Co. LLC587,045$112.37M1.5%-1.3%0.468%
2/15/2024Brandywine Managers LLC4,348$832K0.9%-5.6%0.003%
2/15/2024Bridger Management LLC18,922$3.62M1.4%N/A0.015%
2/14/2024Bellevue Group AG885,318$169.46M2.6%-1.0%0.705%
2/14/2024Avoro Capital Advisors LLC1,111,111$212.68M2.9%+9.9%0.885%
2/14/2024Humankind Investments LLC1,270$243K0.1%+11.2%0.001%
2/14/2024Regal Investment Advisors LLC2,965$568K0.0%+5.8%0.002%
2/14/2024Quilter Plc1,332$255K0.0%N/A0.001%
2/14/2024Elo Mutual Pension Insurance Co10,913$2.09M0.1%+4.7%0.009%
2/14/2024Seven Eight Capital LP5,237$1.00M0.1%N/A0.004%
2/14/2024Vestal Point Capital LP35,000$6.70M0.7%N/A0.028%
2/14/2024RTW Investments LP1,640,559$314.02M4.9%-2.5%1.307%
2/14/2024Sectoral Asset Management Inc.22,640$4.33M1.9%-21.8%0.018%
2/13/2024Northern Trust Corp764,520$146.34M0.0%-4.2%0.609%
2/13/2024Pinebridge Investments L.P.10,181$1.95M0.0%+38.0%0.008%
2/13/2024Cibc World Markets Corp3,482$666K0.0%N/A0.003%
2/13/2024Public Employees Retirement Association of Colorado14,397$2.76M0.0%+107.8%0.011%
2/13/2024Capital World Investors16,174,563$3.10B0.6%-2.1%12.889%
2/13/2024Capital Research Global Investors2,930,079$560.88M0.1%+5.3%2.335%
2/13/2024Capital International Sarl87,357$16.72M0.6%+0.5%0.070%
2/13/2024Capital International Ltd. CA88,385$16.92M0.9%-4.9%0.070%
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2/13/2024Capital International Investors3,586,657$686.64M0.2%+15.8%2.858%
2/13/2024DCF Advisers LLC1,300$249K0.1%-27.8%0.001%
2/13/2024First Trust Advisors LP306,693$58.70M0.1%+31.4%0.244%
2/13/2024CIBC Private Wealth Group LLC173,701$33.25M0.1%-0.2%0.138%
2/13/2024Rafferty Asset Management LLC52,808$10.11M0.0%+19.6%0.042%
2/13/2024Rhenman & Partners Asset Management AB37,500$7.18M0.7%-16.7%0.030%
2/13/2024CIBC Asset Management Inc4,014$768K0.0%-7.1%0.003%
2/13/2024NEOS Investment Management LLC2,989$572K0.1%N/A0.002%
2/13/2024The Manufacturers Life Insurance Company 340,820$65.24M0.0%-4.2%0.272%
2/13/2024Campbell & CO Investment Adviser LLC23,371$4.47M0.4%N/A0.019%
2/13/2024APG Asset Management US Inc.24,497$4.69M0.0%N/A0.020%
2/13/2024California State Teachers Retirement System191,578$36.67M0.1%+0.7%0.153%
2/12/2024Alberta Investment Management Corp7,175$1.37M0.0%+147.4%0.006%
2/12/2024Eagle Asset Management Inc.262,865$50.32M0.3%+0.1%0.209%
2/12/2024Alpha DNA Investment Management LLC4,720$903K0.4%N/A0.004%
2/12/2024Brown Brothers Harriman & Co.402$77K0.0%-37.4%0.000%
2/12/2024Bank of Nova Scotia6,025$1.15M0.0%+104.4%0.005%
2/12/2024Treasurer of the State of North Carolina86,697$16.60M0.1%+0.9%0.069%
2/12/2024Weiss Asset Management LP1,192$228K0.0%N/A0.001%
2/12/2024Allianz Asset Management GmbH13,789$2.64M0.0%-4.6%0.011%
2/12/2024TD Asset Management Inc466,085$89.21M0.1%-5.9%0.371%
2/12/2024Hsbc Holdings PLC44,199$8.47M0.0%+25.6%0.035%
2/9/2024Intech Investment Management LLC7,541$1.44M0.0%-32.8%0.006%
2/9/2024Nomura Asset Management Co. Ltd.69,011$13.21M0.1%+1.5%0.055%
2/9/2024Nixon Peabody Trust Co.3,300$632K0.1%+120.0%0.003%
2/9/2024Oxford Asset Management LLP3,064$586K1.1%N/A0.002%
2/9/2024Commerce Bank4,683$896K0.0%+1.7%0.004%
2/9/2024Aigen Investment Management LP24,544$4.70M0.8%N/A0.020%
2/9/2024Franklin Resources Inc.150,928$28.89M0.0%+0.4%0.120%
2/9/2024Assetmark Inc.6,913$1.32M0.0%+19.6%0.006%
2/9/2024Trexquant Investment LP51,397$9.84M0.2%+366.4%0.041%
2/9/2024Corient Private Wealth LLC274,696$52.58M0.1%+0.6%0.219%
2/9/2024D.A. Davidson & CO.3,098$593K0.0%-5.8%0.002%
2/9/2024PNC Financial Services Group Inc.13,118$2.51M0.0%-16.3%0.010%
2/9/2024BI Asset Management Fondsmaeglerselskab A S3,769$721K0.0%+122.6%0.003%
2/9/2024Norges Bank2,039,798$390.44M0.1%N/A1.625%
2/8/2024Brown Advisory Inc.38,729$7.41M0.0%+10.0%0.031%
2/8/2024Robeco Institutional Asset Management B.V.20,549$39K0.0%+155.7%0.016%
2/8/2024EFG Asset Management North America Corp.23,686$4.54M0.9%-15.0%0.019%
2/8/2024Vanguard Personalized Indexing Management LLC6,390$1.22M0.0%+11.4%0.005%
2/8/2024Mitsubishi UFJ Asset Management Co. Ltd.56,144$10.70M0.0%+7.0%0.045%
2/8/2024Westpac Banking Corp1,512$289K0.0%+59.8%0.001%
2/8/2024Massachusetts Financial Services Co. MA112,240$21.48M0.0%-83.7%0.089%
2/7/2024Forum Financial Management LP1,457$279K0.0%N/A0.001%
2/7/2024Principal Financial Group Inc.19,629$3.76M0.0%-12.8%0.016%
2/7/2024Envestnet Portfolio Solutions Inc.1,368$262K0.0%+7.0%0.001%
2/7/2024Dimensional Fund Advisors LP267,034$51.13M0.0%+6.0%0.213%
2/7/2024QRG Capital Management Inc.1,101$211K0.0%N/A0.001%
2/7/2024Jump Financial LLC7,292$1.40M0.0%N/A0.006%
2/7/2024Teacher Retirement System of Texas29,214$5.59M0.0%-11.4%0.023%
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2/7/2024E Fund Management Co. Ltd.3,340$639K0.0%+47.1%0.003%
2/7/2024Segantii Capital Management Ltd32,950$6.31M0.3%+71.2%0.026%
2/6/2024Charles Schwab Investment Management Inc.438,304$83.90M0.0%+4.6%0.349%
2/6/2024Metis Global Partners LLC4,382$839K0.0%+2.2%0.003%
2/6/2024M&T Bank Corp6,795$1.30M0.0%-2.6%0.005%
2/6/2024Benjamin F. Edwards & Company Inc.371$71K0.0%N/A0.000%
2/6/2024Amalgamated Bank11,359$2.17M0.0%-10.9%0.009%
2/6/2024 Los Angeles Capital Management LLC17,028$3.26M0.0%N/A0.014%
2/6/2024Swiss National Bank390,800$74.80M0.1%-2.4%0.311%
2/6/2024First Trust Direct Indexing L.P.2,898$555K0.0%+13.3%0.002%
(Data available from 1/1/2016 forward)

ALNY Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ALNY shares?

During the previous two years, 478 institutional investors and hedge funds held shares of Alnylam Pharmaceuticals. The most heavily invested institutionals were Capital World Investors ($3.10B), FMR LLC ($2.64B), Vanguard Group Inc. ($2.29B), BlackRock Inc. ($1.59B), Baillie Gifford & Co. ($1.33B), Wellington Management Group LLP ($1.14B), and Price T Rowe Associates Inc. MD ($968.22M).Learn more on ALNY's institutional investors.

What percentage of Alnylam Pharmaceuticals stock is owned by institutional investors?

92.97% of Alnylam Pharmaceuticals stock is owned by institutional investors. Learn more on ALNY's institutional investor holdings.

Which institutional investors have been buying Alnylam Pharmaceuticals stock?

Of the 410 institutional investors that purchased Alnylam Pharmaceuticals stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Nuveen Asset Management LLC ($16.30M), Capital World Investors ($5.70M), Norges Bank ($2.04M), Capital International Investors ($1.14M), Price T Rowe Associates Inc. MD ($556.45K), Wellington Management Group LLP ($554.08K), and Lord Abbett & CO. LLC ($523.97K).

How much institutional buying is happening at Alnylam Pharmaceuticals?

Institutional investors have bought a total of 38,040,330 shares in the last 24 months. This purchase volume represents approximately $7.26B in transactions.

Which Alnylam Pharmaceuticals major shareholders have been selling company stock?

Of the 258 institutional investors that sold Alnylam Pharmaceuticals stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Baillie Gifford & Co. ($3.65M), Price T Rowe Associates Inc. MD ($3.28M), FMR LLC ($2.06M), Massachusetts Financial Services Co. MA ($1.60M), The Manufacturers Life Insurance Company ($1.34M), Dodge & Cox ($912.96K), and Farallon Capital Management LLC ($648.95K).

How much institutional selling is happening at Alnylam Pharmaceuticals?

Institutional investors have sold a total of 20,002,363 shares in the last 24 months. This volume of shares sold represents approximately $3.74B in transactions.


This page (NASDAQ:ALNY) was last updated on 4/24/2024 by MarketBeat.com Staff

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