Alkermes (ALKS) Institutional Ownership

$33.69 -0.19 (-0.56%)

Closing price 03/26/2025 04:00 PM Eastern

Extended Trading

$33.67 -0.02 (-0.04%)

As of 03/26/2025 04:05 PM Eastern

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Current Institutional Ownership Percentage: 95.21%
Number of Institutional Buyers (last 12 months): 185
Total Institutional Inflows (last 12 months): $798.66M

Number of Institutional Sellers (last 12 months): 138
Total Institutional Outflows (last 12 months): $651.13M

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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 Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
3/18/2025	California State Teachers Retirement System	146,628	$4.22M	0.0%	-3.7%	0.090%
3/17/2025	Wealth Enhancement Advisory Services LLC	16,107	$463K	0.0%	+60.5%	0.010%
2/28/2025	Universal Beteiligungs und Servicegesellschaft mbH	113,818	$3.27M	0.0%	N/A	0.070%
2/20/2025	Mackenzie Financial Corp	332,626	$9.57M	0.0%	+9.0%	0.205%
2/19/2025	GF Fund Management CO. LTD.	3,397	$98K	0.0%	N/A	0.002%
2/18/2025	Vise Technologies Inc.	19,801	$569K	0.0%	+16.2%	0.012%
2/18/2025	Frazier Life Sciences Management L.P.	601,129	$17.29M	0.7%	+4.3%	0.372%
2/17/2025	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	462,241	$13.29M	0.0%	+14.0%	0.286%
2/17/2025	Voloridge Investment Management LLC	326,369	$9.39M	0.0%	-22.8%	0.202%
2/17/2025	Woodline Partners LP	742,716	$21.36M	0.1%	+0.1%	0.459%
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2/17/2025	Vident Advisory LLC	66,131	$1.90M	0.0%	-4.0%	0.041%
2/17/2025	Squarepoint Ops LLC	223,069	$6.42M	0.0%	+17.6%	0.138%
2/17/2025	Two Sigma Advisers LP	20,700	$595K	0.0%	-67.1%	0.013%
2/17/2025	Two Sigma Investments LP	328,520	$9.45M	0.0%	-19.0%	0.203%
2/17/2025	Tidal Investments LLC	38,916	$1.12M	0.0%	-0.8%	0.024%
2/17/2025	Stempoint Capital LP	416,968	$11.99M	3.0%	+752.4%	0.258%
2/17/2025	RTW Investments LP	7,557,835	$217.36M	3.3%	+13.6%	4.671%
2/17/2025	Rafferty Asset Management LLC	209,580	$6.03M	0.0%	-18.0%	0.130%
2/17/2025	ProShare Advisors LLC	56,211	$1.62M	0.0%	+27.9%	0.035%
2/17/2025	Quantedge Capital Pte Ltd	57,900	$1.67M	0.6%	N/A	0.036%
2/17/2025	Quantinno Capital Management LP	8,582	$247K	0.0%	N/A	0.005%
2/17/2025	Man Group plc	108,652	$3.13M	0.0%	-52.5%	0.067%
2/17/2025	Nuveen Asset Management LLC	1,659,821	$47.74M	0.0%	+109.5%	1.026%
2/17/2025	OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC	9,710	$279K	0.0%	-80.6%	0.006%
2/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	100,032	$2.88M	0.0%	+0.3%	0.062%
2/17/2025	Lazard Asset Management LLC	93,146	$2.68M	0.0%	-3.0%	0.058%
2/17/2025	Gotham Asset Management LLC	30,937	$890K	0.0%	-73.1%	0.019%
2/17/2025	Deutsche Bank AG	224,670	$6.46M	0.0%	-0.7%	0.139%
2/17/2025	DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main	213,928	$6.15M	0.0%	-62.3%	0.132%
2/17/2025	Cetera Investment Advisers	10,645	$306K	0.0%	+10.4%	0.007%
2/17/2025	Capstone Investment Advisors LLC	12,225	$352K	0.0%	-26.8%	0.008%
2/17/2025	Captrust Financial Advisors	18,362	$528K	0.0%	+9.7%	0.011%
2/17/2025	Bank of America Corp DE	399,285	$11.48M	0.0%	-79.2%	0.247%
2/17/2025	BNP Paribas Financial Markets	217,980	$6.27M	0.0%	+45.8%	0.135%
2/17/2025	Ameriprise Financial Inc.	397,519	$11.43M	0.0%	-17.3%	0.246%
2/17/2025	AXA S.A.	293,097	$8.43M	0.0%	-39.5%	0.181%
2/17/2025	Allostery Investments LP	120,000	$3.45M	3.6%	N/A	0.074%
2/14/2025	Schonfeld Strategic Advisors LLC	9,801	$282K	0.0%	-93.5%	0.006%
2/14/2025	AQR Capital Management LLC	811,541	$23.34M	0.0%	-2.4%	0.502%
2/14/2025	AdvisorShares Investments LLC	13,171	$379K	0.1%	+58.9%	0.008%
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2/14/2025	Northern Trust Corp	1,912,132	$54.99M	0.0%	+9.6%	1.182%
2/14/2025	The Manufacturers Life Insurance Company	196,831	$5.66M	0.0%	+0.6%	0.122%
2/14/2025	Tudor Investment Corp ET AL	17,120	$492K	0.0%	N/A	0.011%
2/14/2025	Susquehanna Fundamental Investments LLC	86,899	$2.50M	0.0%	N/A	0.054%
2/14/2025	Voya Investment Management LLC	450,047	$12.94M	0.0%	-3.5%	0.278%
2/14/2025	Syon Capital LLC	15,443	$444K	0.0%	N/A	0.010%
2/14/2025	Price T Rowe Associates Inc. MD	12,256,447	$352.50M	0.0%	-5.7%	7.575%
2/14/2025	Quantessence Capital LLC	12,477	$359K	0.1%	N/A	0.008%
2/14/2025	Hsbc Holdings PLC	29,663	$856K	0.0%	+125.9%	0.018%
2/14/2025	Avoro Capital Advisors LLC	2,450,000	$70.46M	1.0%	N/A	1.514%
2/14/2025	State of Tennessee Department of Treasury	74,851	$2.15M	0.0%	-6.8%	0.046%
2/14/2025	Tower Research Capital LLC TRC	20,674	$595K	0.0%	+393.4%	0.013%
2/14/2025	Teachers Retirement System of The State of Kentucky	179,000	$5.15M	0.0%	-26.2%	0.111%
2/14/2025	MetLife Investment Management LLC	96,695	$2.78M	0.0%	+3.7%	0.060%
2/14/2025	Mesirow Institutional Investment Management Inc.	376,867	$10.84M	0.8%	N/A	0.233%
2/14/2025	Dimensional Fund Advisors LP	3,019,508	$86.84M	0.0%	+4.5%	1.866%
2/14/2025	First Trust Advisors LP	1,493,651	$42.96M	0.0%	-16.1%	0.923%
2/13/2025	Canada Pension Plan Investment Board	295,600	$8.50M	0.0%	+3.2%	0.183%
2/13/2025	Farringdon Capital Ltd.	7,084	$204K	0.1%	N/A	0.004%
2/13/2025	Affinity Asset Advisors LLC	1,100,000	$31.64M	4.2%	+10.0%	0.680%
2/13/2025	Jump Financial LLC	15,739	$453K	0.0%	N/A	0.010%
2/13/2025	Guggenheim Capital LLC	57,359	$1.65M	0.0%	-37.0%	0.035%
2/13/2025	Barclays PLC	425,777	$12.24M	0.0%	+0.4%	0.263%
2/13/2025	Hudson Portfolio Management LLC	50,575	$1.46M	1.4%	-7.2%	0.031%
2/13/2025	Townsquare Capital LLC	9,123	$262K	0.0%	N/A	0.006%
2/13/2025	Philadelphia Trust Co.	100,000	$2.88M	0.2%	N/A	0.062%
2/13/2025	Covestor Ltd	6,597	$190K	0.1%	-41.5%	0.004%
2/13/2025	Capital Fund Management S.A.	163,581	$4.71M	0.0%	-41.4%	0.101%
2/13/2025	Martingale Asset Management L P	92,854	$2.67M	0.1%	-0.4%	0.057%
2/13/2025	Renaissance Technologies LLC	5,478,728	$157.57M	0.2%	+1.1%	3.386%
2/13/2025	Legal & General Group Plc	574,248	$16.52M	0.0%	-1.2%	0.355%
2/13/2025	Invesco Ltd.	721,916	$20.76M	0.0%	-3.9%	0.446%
2/13/2025	ADAR1 Capital Management LLC	10,188	$293K	0.1%	-86.3%	0.006%
2/13/2025	Cerity Partners LLC	17,930	$511K	0.0%	+14.2%	0.011%
2/13/2025	Federated Hermes Inc.	354,249	$10.19M	0.0%	-26.9%	0.219%
2/13/2025	Russell Investments Group Ltd.	4,953	$142K	0.0%	-57.5%	0.003%
2/13/2025	Envestnet Asset Management Inc.	47,594	$1.37M	0.0%	+7.2%	0.029%
2/13/2025	Aviva PLC	20,914	$601K	0.0%	-9.8%	0.013%
2/13/2025	Rhenman & Partners Asset Management AB	77,999	$2.24M	0.2%	-41.4%	0.048%
2/13/2025	Wells Fargo & Company MN	94,020	$2.70M	0.0%	+36.2%	0.058%
2/12/2025	Massachusetts Financial Services Co. MA	43,398	$1.25M	0.0%	-18.9%	0.027%
2/12/2025	Trexquant Investment LP	104,467	$3.00M	0.0%	-70.7%	0.065%
2/12/2025	Geode Capital Management LLC	3,818,649	$109.85M	0.0%	-1.4%	2.360%
2/12/2025	Franklin Resources Inc.	96,924	$2.79M	0.0%	-19.2%	0.060%
2/12/2025	Alliancebernstein L.P.	391,166	$11.25M	0.0%	-44.8%	0.242%
2/12/2025	Wellington Management Group LLP	7,012,483	$201.68M	0.0%	-44.6%	4.312%
2/12/2025	O Shaughnessy Asset Management LLC	14,203	$408K	0.0%	+3.9%	0.009%
2/12/2025	California Public Employees Retirement System	289,799	$8.34M	0.0%	-10.0%	0.179%
2/12/2025	DnB Asset Management AS	13,176	$379K	0.0%	-11.1%	0.008%
2/12/2025	Orion Portfolio Solutions LLC	10,577	$304K	0.0%	+12.0%	0.007%
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2/12/2025	Pictet Asset Management Holding SA	819,981	$23.58M	0.0%	-9.2%	0.507%
2/12/2025	Norges Bank	1,970,941	$56.68M	0.0%	N/A	1.218%
2/12/2025	Loomis Sayles & Co. L P	2,302,905	$66.23M	7.2%	+22.3%	1.423%
2/12/2025	JPMorgan Chase & Co.	889,472	$25.58M	0.0%	+147.4%	0.550%
2/12/2025	Artisan Partners Limited Partnership	1,988,796	$57.20M	0.1%	+2.6%	1.229%
2/11/2025	EFG Asset Management North America Corp.	129,662	$3.73M	0.5%	+58.6%	0.080%
2/11/2025	Segall Bryant & Hamill LLC	569,620	$16.38M	0.2%	-51.9%	0.352%
2/11/2025	Prudential Financial Inc.	197,631	$5.68M	0.0%	-25.7%	0.122%
2/11/2025	Corebridge Financial Inc.	85,767	$2.47M	0.0%	-8.9%	0.053%
2/11/2025	Advantage Alpha Capital Partners LP	13,947	$401K	0.1%	-40.2%	0.009%

(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, 343 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 290 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 63,009,664 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 184 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 33,471,047 shares in the last 24 months. This volume of shares sold represents approximately $943.38M in transactions.

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This page (NASDAQ:ALKS) was last updated on 3/27/2025 by MarketBeat.com Staff

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Alkermes (ALKS) Institutional Ownership

ALKS Institutional Buying and Selling by Quarter

Alkermes Major Shareholders & Ownership History

ALKS Institutional Ownership - Frequently Asked Questions

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Alkermes (ALKS) Institutional Ownership

Institutional Ownership Changes (13F Filings) for Alkermes (NASDAQ:ALKS)

ALKS Institutional Buying and Selling by Quarter

Alkermes Major Shareholders & Ownership History

ALKS Institutional Ownership - Frequently Asked Questions

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