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Alkermes (ALKS) Institutional Ownership

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$27.94 +0.40 (+1.45%)
Closing price 04:00 PM Eastern
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$27.74 -0.20 (-0.70%)
As of 06:12 PM Eastern
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Institutional Ownership Changes (13F Filings) for Alkermes (NASDAQ:ALKS)

Current
Institutional Ownership
Percentage
95.21%
Number of
Institutional Buyers
(last 12 months)
186
Total
Institutional Inflows
(last 12 months)
$802.42M
Number of
Institutional Sellers
(last 12 months)
140
Total
Institutional Outflows
(last 12 months)
$651.50M
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ALKS Institutional Buying and Selling by Quarter

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Alkermes Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/15/2025 GAMMA Investing LLC5,396$178K0.0%+31.9%0.003%
4/14/2025Yousif Capital Management LLC61,347$2.03M0.0%-2.1%0.037%
4/14/2025Pallas Capital Advisors LLC6,192$204K0.0%N/A0.004%
4/14/2025Wedge Capital Management L L P NC117,516$3.88M0.1%+5.0%0.071%
4/14/2025UMB Bank n.a.922$30K0.0%-34.5%0.001%
4/8/2025 Rhumbline Advisers455,197$15.03M0.0%-2.0%0.276%
4/8/2025 Private Client Services LLC28,132$929K0.5%N/A0.017%
4/7/2025 GAMMA Investing LLC178,176$5.40M0.0%+4,255.3%0.108%
3/18/2025California State Teachers Retirement System146,628$4.22M0.0%-3.7%0.090%
3/17/2025Wealth Enhancement Advisory Services LLC16,107$463K0.0%+60.5%0.010%
2/28/2025Universal Beteiligungs und Servicegesellschaft mbH113,818$3.27M0.0%N/A0.070%
2/20/2025Mackenzie Financial Corp332,626$9.57M0.0%+9.0%0.205%
2/19/2025GF Fund Management CO. LTD.3,397$98K0.0%N/A0.002%
2/18/2025Vise Technologies Inc.19,801$569K0.0%+16.2%0.012%
2/18/2025Frazier Life Sciences Management L.P.601,129$17.29M0.7%+4.3%0.372%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC462,241$13.29M0.0%+14.0%0.286%
2/17/2025Voloridge Investment Management LLC326,369$9.39M0.0%-22.8%0.202%
2/17/2025Woodline Partners LP742,716$21.36M0.1%+0.1%0.459%
2/17/2025Vident Advisory LLC66,131$1.90M0.0%-4.0%0.041%
2/17/2025Squarepoint Ops LLC223,069$6.42M0.0%+17.6%0.138%
2/17/2025Two Sigma Advisers LP20,700$595K0.0%-67.1%0.013%
2/17/2025Two Sigma Investments LP328,520$9.45M0.0%-19.0%0.203%
2/17/2025Tidal Investments LLC38,916$1.12M0.0%-0.8%0.024%
2/17/2025Stempoint Capital LP416,968$11.99M3.0%+752.4%0.258%
2/17/2025RTW Investments LP7,557,835$217.36M3.3%+13.6%4.671%
2/17/2025Rafferty Asset Management LLC209,580$6.03M0.0%-18.0%0.130%
2/17/2025ProShare Advisors LLC56,211$1.62M0.0%+27.9%0.035%
2/17/2025Quantedge Capital Pte Ltd57,900$1.67M0.6%N/A0.036%
2/17/2025Quantinno Capital Management LP8,582$247K0.0%N/A0.005%
2/17/2025Man Group plc108,652$3.13M0.0%-52.5%0.067%
2/17/2025Nuveen Asset Management LLC1,659,821$47.74M0.0%+109.5%1.026%
2/17/2025OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC 9,710$279K0.0%-80.6%0.006%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.100,032$2.88M0.0%+0.3%0.062%
2/17/2025Lazard Asset Management LLC93,146$2.68M0.0%-3.0%0.058%
2/17/2025Gotham Asset Management LLC30,937$890K0.0%-73.1%0.019%
2/17/2025Deutsche Bank AG224,670$6.46M0.0%-0.7%0.139%
2/17/2025DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main213,928$6.15M0.0%-62.3%0.132%
2/17/2025Cetera Investment Advisers10,645$306K0.0%+10.4%0.007%
2/17/2025Capstone Investment Advisors LLC12,225$352K0.0%-26.8%0.008%
2/17/2025Captrust Financial Advisors18,362$528K0.0%+9.7%0.011%
Trump Treasure April 19 (Ad)

Thanks to President Trump… A $900 investment across5 specific cryptos… Could gain 12,000% so quickly that, just 12 months later…

If I’m right about this (like I was before) a modest $900 investment…
2/17/2025Bank of America Corp DE399,285$11.48M0.0%-79.2%0.247%
2/17/2025BNP Paribas Financial Markets217,980$6.27M0.0%+45.8%0.135%
2/17/2025Ameriprise Financial Inc.397,519$11.43M0.0%-17.3%0.246%
2/17/2025AXA S.A.293,097$8.43M0.0%-39.5%0.181%
2/17/2025Allostery Investments LP120,000$3.45M3.6%N/A0.074%
2/14/2025Schonfeld Strategic Advisors LLC9,801$282K0.0%-93.5%0.006%
2/14/2025AQR Capital Management LLC811,541$23.34M0.0%-2.4%0.502%
2/14/2025AdvisorShares Investments LLC13,171$379K0.1%+58.9%0.008%
2/14/2025Northern Trust Corp1,912,132$54.99M0.0%+9.6%1.182%
2/14/2025The Manufacturers Life Insurance Company 196,831$5.66M0.0%+0.6%0.122%
2/14/2025Tudor Investment Corp ET AL17,120$492K0.0%N/A0.011%
2/14/2025Susquehanna Fundamental Investments LLC86,899$2.50M0.0%N/A0.054%
2/14/2025Voya Investment Management LLC450,047$12.94M0.0%-3.5%0.278%
2/14/2025Syon Capital LLC15,443$444K0.0%N/A0.010%
2/14/2025Price T Rowe Associates Inc. MD12,256,447$352.50M0.0%-5.7%7.575%
2/14/2025Quantessence Capital LLC12,477$359K0.1%N/A0.008%
2/14/2025Hsbc Holdings PLC29,663$856K0.0%+125.9%0.018%
2/14/2025Avoro Capital Advisors LLC2,450,000$70.46M1.0%N/A1.514%
2/14/2025State of Tennessee Department of Treasury74,851$2.15M0.0%-6.8%0.046%
2/14/2025Tower Research Capital LLC TRC 20,674$595K0.0%+393.4%0.013%
2/14/2025Teachers Retirement System of The State of Kentucky179,000$5.15M0.0%-26.2%0.111%
2/14/2025MetLife Investment Management LLC96,695$2.78M0.0%+3.7%0.060%
2/14/2025Mesirow Institutional Investment Management Inc.376,867$10.84M0.8%N/A0.233%
2/14/2025Dimensional Fund Advisors LP3,019,508$86.84M0.0%+4.5%1.866%
2/14/2025First Trust Advisors LP1,493,651$42.96M0.0%-16.1%0.923%
2/13/2025Canada Pension Plan Investment Board295,600$8.50M0.0%+3.2%0.183%
2/13/2025Farringdon Capital Ltd.7,084$204K0.1%N/A0.004%
2/13/2025Affinity Asset Advisors LLC1,100,000$31.64M4.2%+10.0%0.680%
2/13/2025Jump Financial LLC15,739$453K0.0%N/A0.010%
2/13/2025Guggenheim Capital LLC57,359$1.65M0.0%-37.0%0.035%
2/13/2025Barclays PLC425,777$12.24M0.0%+0.4%0.263%
2/13/2025Hudson Portfolio Management LLC50,575$1.46M1.4%-7.2%0.031%
2/13/2025Townsquare Capital LLC9,123$262K0.0%N/A0.006%
2/13/2025Philadelphia Trust Co.100,000$2.88M0.2%N/A0.062%
2/13/2025Covestor Ltd6,597$190K0.1%-41.5%0.004%
2/13/2025Capital Fund Management S.A.163,581$4.71M0.0%-41.4%0.101%
2/13/2025Martingale Asset Management L P92,854$2.67M0.1%-0.4%0.057%
2/13/2025Renaissance Technologies LLC5,478,728$157.57M0.2%+1.1%3.386%
2/13/2025Legal & General Group Plc574,248$16.52M0.0%-1.2%0.355%
2/13/2025Invesco Ltd.721,916$20.76M0.0%-3.9%0.446%
2/13/2025ADAR1 Capital Management LLC10,188$293K0.1%-86.3%0.006%
2/13/2025Cerity Partners LLC17,930$511K0.0%+14.2%0.011%
2/13/2025Federated Hermes Inc.354,249$10.19M0.0%-26.9%0.219%
2/13/2025Russell Investments Group Ltd.4,953$142K0.0%-57.5%0.003%
2/13/2025Envestnet Asset Management Inc.47,594$1.37M0.0%+7.2%0.029%
2/13/2025Aviva PLC20,914$601K0.0%-9.8%0.013%
2/13/2025Rhenman & Partners Asset Management AB77,999$2.24M0.2%-41.4%0.048%
2/13/2025Wells Fargo & Company MN94,020$2.70M0.0%+36.2%0.058%
2/12/2025Massachusetts Financial Services Co. MA43,398$1.25M0.0%-18.9%0.027%
2/12/2025Trexquant Investment LP104,467$3.00M0.0%-70.7%0.065%
Trump Treasure April 19 (Ad)

Thanks to President Trump… A $900 investment across5 specific cryptos… Could gain 12,000% so quickly that, just 12 months later…

If I’m right about this (like I was before) a modest $900 investment…
2/12/2025Geode Capital Management LLC3,818,649$109.85M0.0%-1.4%2.360%
2/12/2025Franklin Resources Inc.96,924$2.79M0.0%-19.2%0.060%
2/12/2025Alliancebernstein L.P.391,166$11.25M0.0%-44.8%0.242%
2/12/2025Wellington Management Group LLP7,012,483$201.68M0.0%-44.6%4.312%
2/12/2025O Shaughnessy Asset Management LLC14,203$408K0.0%+3.9%0.009%
2/12/2025California Public Employees Retirement System289,799$8.34M0.0%-10.0%0.179%
2/12/2025DnB Asset Management AS13,176$379K0.0%-11.1%0.008%
2/12/2025Orion Portfolio Solutions LLC10,577$304K0.0%+12.0%0.007%
2/12/2025Pictet Asset Management Holding SA819,981$23.58M0.0%-9.2%0.507%
2/12/2025Norges Bank1,970,941$56.68M0.0%N/A1.218%
(Data available from 1/1/2016 forward)

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ALKS Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ALKS shares?

During the previous two years, 349 institutional investors and hedge funds held shares of Alkermes. The most heavily invested institutionals were Vanguard Group Inc. ($531.95M), BlackRock Inc. ($528.64M), Price T Rowe Associates Inc. MD ($352.50M), State Street Corp ($257.10M), RTW Investments LP ($217.36M), Wellington Management Group LLP ($201.68M), and Renaissance Technologies LLC ($157.57M).Learn more on ALKS's institutional investors.

What percentage of Alkermes stock is owned by institutional investors?

95.21% of Alkermes stock is owned by institutional investors. Learn more on ALKS's institutional investor holdings.

Which institutional investors have been buying Alkermes stock?

Of the 295 institutional investors that purchased Alkermes stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wellington Management Group LLP ($8.22M), Price T Rowe Associates Inc. MD ($6.73M), RTW Investments LP ($4.81M), Norges Bank ($3.97M), Avoro Capital Advisors LLC ($2.45M), Vanguard Group Inc. ($2.36M), and Loomis Sayles & Co. L P ($2.22M).

How much institutional buying is happening at Alkermes?

Institutional investors have bought a total of 63,209,179 shares in the last 24 months. This purchase volume represents approximately $1.75B in transactions.

Which Alkermes major shareholders have been selling company stock?

Of the 186 institutional investors that sold Alkermes stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($7.34M), Pacer Advisors Inc. ($2.18M), Bank of America Corp DE ($1.52M), Polar Capital Holdings Plc ($1.50M), Vanguard Group Inc. ($1.27M), Westfield Capital Management Co. LP ($1.03M), and Armistice Capital LLC ($976K).

How much institutional selling is happening at Alkermes?

Institutional investors have sold a total of 33,486,039 shares in the last 24 months. This volume of shares sold represents approximately $943.92M in transactions.


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This page (NASDAQ:ALKS) was last updated on 4/15/2025 by MarketBeat.com Staff
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